1 00:00:00,533 --> 00:00:04,966 ♪♪ 2 00:00:05,033 --> 00:00:06,466 Kevin: On "Ask This Old House," 3 00:00:06,533 --> 00:00:08,966 our experts travel across the country 4 00:00:09,033 --> 00:00:11,300 to answer questions about your house. 5 00:00:11,366 --> 00:00:18,266 ♪♪ 6 00:00:18,333 --> 00:00:22,133 Today, Nathan heads to Tulsa to bring some curb appeal 7 00:00:22,200 --> 00:00:26,066 to a street-side utility cover in need of repair. 8 00:00:26,133 --> 00:00:29,000 Then Ross will educate us on the dangers 9 00:00:29,066 --> 00:00:31,933 of low-level carbon monoxide exposure 10 00:00:32,000 --> 00:00:34,433 and what we can do to protect ourselves. 11 00:00:34,500 --> 00:00:35,633 Plus, what do you do 12 00:00:35,700 --> 00:00:38,433 when your fireplace is covered in creosote? 13 00:00:38,500 --> 00:00:41,766 Give Mark a call so he can work his magic. 14 00:00:41,833 --> 00:00:44,433 That's all coming up next on "Ask This Old House." 15 00:00:46,733 --> 00:00:48,266 ♪♪ 16 00:00:48,333 --> 00:00:49,633 Nathan: I recently received an e-mail 17 00:00:49,700 --> 00:00:52,366 from a homeowner out in Tulsa, Oklahoma, who said 18 00:00:52,433 --> 00:00:53,933 he's got a little bit of a curb-appeal issue 19 00:00:54,000 --> 00:00:54,933 he'd like help with. 20 00:00:55,000 --> 00:00:56,866 He moved out there about a year ago 21 00:00:56,933 --> 00:00:59,733 with the Tulsa Remote program, which is a really cool idea 22 00:00:59,800 --> 00:01:01,300 where they're actually giving you money 23 00:01:01,366 --> 00:01:03,433 to move to the city and work from there. 24 00:01:03,500 --> 00:01:05,133 It's actually kind of an interesting idea 25 00:01:05,200 --> 00:01:08,100 considering so many people can work from home now. 26 00:01:08,166 --> 00:01:09,433 Looking at the forecast, 27 00:01:09,500 --> 00:01:11,300 it looks like we have a little bit of rain coming. 28 00:01:11,366 --> 00:01:13,533 Hopefully it holds out, but I'll grab my rain jacket, 29 00:01:13,600 --> 00:01:15,633 my tools, and we'll head on over. 30 00:01:18,933 --> 00:01:20,700 Hi, Dwayne. Dwayne: Hi. Welcome to Tulsa. 31 00:01:20,766 --> 00:01:21,900 Nathan: Nice to meet you. Dwayne: Nice to meet you. 32 00:01:21,966 --> 00:01:23,266 Nathan: I heard you're a new resident here. 33 00:01:23,333 --> 00:01:25,100 Dwayne: Yeah, I just moved here about a year ago. 34 00:01:25,166 --> 00:01:26,266 Nathan: What brings you to Tulsa? 35 00:01:26,333 --> 00:01:27,766 Dwayne: Well, Tulsa Remote program. 36 00:01:27,833 --> 00:01:29,100 I'm from Wisconsin, 37 00:01:29,166 --> 00:01:31,333 so a lot of stuff to do here that I didn't have, 38 00:01:31,400 --> 00:01:33,000 like the Gathering Place. Nathan: Yeah. 39 00:01:33,066 --> 00:01:35,300 Dwayne: There, Turkey Mountain. Nathan: Oh, nice. 40 00:01:35,366 --> 00:01:36,800 Dwayne: Paintballing indoor. I mean, there's... 41 00:01:36,866 --> 00:01:38,933 I can go on and on, but lots of things to do, 42 00:01:39,000 --> 00:01:40,600 and I absolutely love it. 43 00:01:40,666 --> 00:01:42,633 Nathan: You wrote me about a curb-appeal project 44 00:01:42,700 --> 00:01:44,600 that you wanted to spruce up. Where is that at? 45 00:01:44,666 --> 00:01:47,666 Dwayne: Right over here. Nathan: Right. 46 00:01:47,733 --> 00:01:49,766 Dwayne: So, here is the project. Nathan: Yep. 47 00:01:49,833 --> 00:01:51,733 Dwayne: As you can see, the wood's rotting, 48 00:01:51,800 --> 00:01:54,466 a lot of green moss buildup here. 49 00:01:54,533 --> 00:01:55,800 Wood's breaking down here. 50 00:01:55,866 --> 00:01:57,733 I'm not even sure if it's up to code. 51 00:01:57,800 --> 00:02:00,200 And the ground is also unstable, it seems like. 52 00:02:00,266 --> 00:02:01,800 Nathan: So, it's seen some better days. 53 00:02:01,866 --> 00:02:03,766 We can definitely make some improvements here. 54 00:02:03,833 --> 00:02:05,700 So, first off, what we're working around 55 00:02:05,766 --> 00:02:07,433 is this gas meter here. 56 00:02:07,500 --> 00:02:10,266 And they did do it right. They enclosed three sides, 57 00:02:10,333 --> 00:02:12,766 but they left the top and the rear open, which is good. 58 00:02:12,833 --> 00:02:14,533 That's to code. 59 00:02:14,600 --> 00:02:16,200 We definitely want to replicate that. 60 00:02:16,266 --> 00:02:17,700 We don't want to make it too tight. 61 00:02:17,766 --> 00:02:20,033 We want to give, you know, emergency services 62 00:02:20,100 --> 00:02:21,400 or any utility services 63 00:02:21,466 --> 00:02:23,333 the opportunity to come if they need to shut it off 64 00:02:23,400 --> 00:02:25,766 in an emergency or if they need to swap a meter, 65 00:02:25,833 --> 00:02:28,033 give them the opportunity to work on it. 66 00:02:28,100 --> 00:02:30,133 This one, you know, they drove some stakes in there. 67 00:02:30,200 --> 00:02:31,833 I'd rather not drive any stakes in. 68 00:02:31,900 --> 00:02:33,700 I'd rather try and make like a wide base 69 00:02:33,766 --> 00:02:35,766 that it'll just be really heavy and just sit down. 70 00:02:35,833 --> 00:02:37,000 Dwayne: Okay. Nathan: And that way, too, 71 00:02:37,066 --> 00:02:39,033 if they ever had to do a larger service on it, 72 00:02:39,100 --> 00:02:40,166 they could move it out of the way 73 00:02:40,233 --> 00:02:41,333 and put it back when they're done. 74 00:02:41,400 --> 00:02:42,700 I think it's going to be a pretty fun project. 75 00:02:42,766 --> 00:02:43,700 Want to give it a try? 76 00:02:43,766 --> 00:02:45,033 Dwayne: Sounds good. Let's do it. 77 00:02:45,100 --> 00:02:47,666 Nathan: Let's just try pulling. Seems pretty loose. 78 00:02:50,100 --> 00:02:51,833 Let's try pulling this out, too. 79 00:02:53,900 --> 00:02:56,400 Oh, yeah, that's even easier. 80 00:02:59,333 --> 00:03:00,300 Hey. Dwayne: Hey. 81 00:03:00,366 --> 00:03:02,100 Nathan: This is the stuff I picked up, 82 00:03:02,166 --> 00:03:04,266 and I decided to set up under your awesome carport 83 00:03:04,333 --> 00:03:06,400 because it looks like the weather might change on us. 84 00:03:06,466 --> 00:03:08,333 So, we'll try and build the whole unit here 85 00:03:08,400 --> 00:03:09,933 and then bring it out there and set it in place. 86 00:03:10,000 --> 00:03:11,766 But I just want to show you what I picked up. 87 00:03:11,833 --> 00:03:12,800 To start at the bottom, 88 00:03:12,866 --> 00:03:14,433 I have this pressure-treated 2x6. 89 00:03:14,500 --> 00:03:16,266 So, what this is going to do for us, it's going to be 90 00:03:16,333 --> 00:03:18,400 in ground contact, so it's very rot-resistant. 91 00:03:18,466 --> 00:03:21,366 That'll make a really nice base for us to build off of. 92 00:03:21,433 --> 00:03:23,266 I'm going to do cedar for all the rest. 93 00:03:23,333 --> 00:03:25,800 I'm going to do my posts out of cedar 2x4s. 94 00:03:25,866 --> 00:03:28,200 I have some of this cedar fencing panel that we'll use 95 00:03:28,266 --> 00:03:29,800 and we'll run it horizontally. 96 00:03:29,866 --> 00:03:31,133 Really nice, clean look. 97 00:03:31,200 --> 00:03:34,133 And then I'll cap everything off with this cedar 2x6. 98 00:03:34,200 --> 00:03:36,633 Over time, you can sand it, you can stain it, 99 00:03:36,700 --> 00:03:38,033 you can just let it gray out. 100 00:03:38,100 --> 00:03:39,366 It'll really age nicely. 101 00:03:39,433 --> 00:03:40,433 I thought it'd be a nice touch 102 00:03:40,500 --> 00:03:42,433 to maybe pick up some house numbers. 103 00:03:42,500 --> 00:03:44,300 So, I picked up your five, five, four, six 104 00:03:44,366 --> 00:03:46,966 in these four-inch black numbers here. 105 00:03:47,033 --> 00:03:48,500 You like the look? Dwayne: Yeah, kind of pops. 106 00:03:48,566 --> 00:03:50,166 Nathan: Yeah, and I think that'll fit nicely, too, 107 00:03:50,233 --> 00:03:51,666 if we're going to run these horizontally. 108 00:03:51,733 --> 00:03:53,133 We'll pick a nice spot at the end of it 109 00:03:53,200 --> 00:03:54,900 and put those on. 110 00:03:54,966 --> 00:03:56,733 Glue for any of our miters. 111 00:03:56,800 --> 00:03:59,100 Attaching our base and our cap, 112 00:03:59,166 --> 00:04:01,033 we're going to use these 3-inch screws. 113 00:04:01,100 --> 00:04:03,566 And then for attaching our cedar fence panels, 114 00:04:03,633 --> 00:04:05,333 I'm going to use these stainless screws. 115 00:04:05,400 --> 00:04:06,666 These have a nice head on them. 116 00:04:06,733 --> 00:04:08,166 It's really going to hold that in, instead of using 117 00:04:08,233 --> 00:04:10,166 like a finish nail, which might pop out over time. 118 00:04:10,233 --> 00:04:12,800 These will age really well. They'll never rot. 119 00:04:12,866 --> 00:04:14,866 So, I think we'll get started. We'll move everything off 120 00:04:14,933 --> 00:04:16,400 and we'll get started by building the base. 121 00:04:16,466 --> 00:04:17,900 Dwayne: Okay. Nathan: Alright. 122 00:04:17,966 --> 00:04:20,133 [ Saw whirs ] 123 00:04:26,433 --> 00:04:27,733 Alright. 124 00:04:27,800 --> 00:04:31,833 So, now that we have a long point, 125 00:04:31,900 --> 00:04:35,600 I'm going to go 42 inches. 126 00:04:38,366 --> 00:04:42,233 And then what we'll do is we'll use that as our long point. 127 00:04:42,300 --> 00:04:45,100 So, we'll come back off of that. 128 00:04:45,166 --> 00:04:47,400 And then the remainder, now we have another long point. 129 00:04:47,466 --> 00:04:48,566 I'll cut another 2-foot piece 130 00:04:48,633 --> 00:04:50,000 and that will be all we need for the base. 131 00:04:50,066 --> 00:04:52,900 Dwayne: So, my question is, what is the tint in here? 132 00:04:52,966 --> 00:04:54,300 It looks like a greenish-blue tint. 133 00:04:54,366 --> 00:04:55,300 Nathan: So, it's actually copper. 134 00:04:55,366 --> 00:04:56,700 It's one of the major components 135 00:04:56,766 --> 00:04:59,833 that they infuse the wood with nowadays to keep the pests 136 00:04:59,900 --> 00:05:02,766 and the bugs from eating into it. 137 00:05:02,833 --> 00:05:05,800 Now that we have a long point there... 138 00:05:08,633 --> 00:05:11,766 ...I'll just pull 2 feet off of that, 139 00:05:11,833 --> 00:05:15,266 and this will just be a regular 90-degree square cut. 140 00:05:17,900 --> 00:05:20,100 It likes those short little square cuts. 141 00:05:20,166 --> 00:05:22,000 Not those long miters. 142 00:05:22,066 --> 00:05:23,500 Alright. Alright. 143 00:05:23,566 --> 00:05:25,433 So, now what we have is the three pieces 144 00:05:25,500 --> 00:05:28,000 we need to build up our base. 145 00:05:28,066 --> 00:05:31,333 So, we've got a nice miter there. 146 00:05:31,400 --> 00:05:32,766 Nice miter there. 147 00:05:32,833 --> 00:05:34,433 And then what we were looking for 148 00:05:34,500 --> 00:05:37,233 is a minimum of 24 inches in between. 149 00:05:37,300 --> 00:05:38,900 And we have 30. 150 00:05:38,966 --> 00:05:40,300 So, now we're going to have plenty of room 151 00:05:40,366 --> 00:05:41,800 to move this back and forth. 152 00:05:41,866 --> 00:05:44,500 We're not going to choke down on that gas meter at all. 153 00:05:44,566 --> 00:05:46,733 So, to attach these together, 154 00:05:46,800 --> 00:05:49,066 I'm pretty much just going to do a few toe screws. 155 00:05:49,133 --> 00:05:50,666 [ Drill whirs ] 156 00:05:54,333 --> 00:05:55,600 Alright. Alright. 157 00:05:55,666 --> 00:05:58,333 So, the easiest way to find the height for our posts 158 00:05:58,400 --> 00:05:59,766 that we're going to cut 159 00:05:59,833 --> 00:06:01,533 is just to lay out the material that we're going to use. 160 00:06:01,600 --> 00:06:02,766 I'd rather not have to rip anything, 161 00:06:02,833 --> 00:06:04,433 have any custom pieces. 162 00:06:04,500 --> 00:06:06,733 So, these come at 5 1/2 inches. 163 00:06:06,800 --> 00:06:09,266 They're somewhat consistent. They vary in size a little bit. 164 00:06:09,333 --> 00:06:11,566 But if we just slam five of them together, 165 00:06:11,633 --> 00:06:14,066 we get 28 inches. 166 00:06:14,133 --> 00:06:16,266 And we're looking probably... 167 00:06:16,333 --> 00:06:18,000 27 inches was the old one. 168 00:06:18,066 --> 00:06:19,400 A little bit higher won't be bad. 169 00:06:19,466 --> 00:06:21,266 If I gap these a little bit, 170 00:06:21,333 --> 00:06:26,100 about an eighth, strong eighth in between each one, 171 00:06:26,166 --> 00:06:27,933 we may finish at about 28 1/2 inches. 172 00:06:28,000 --> 00:06:30,000 I think that would be a good look for us. 173 00:06:30,066 --> 00:06:31,500 So, we'll cut four posts. 174 00:06:31,566 --> 00:06:32,666 Or, we're actually going to cut six 175 00:06:32,733 --> 00:06:34,000 because we're going to join them together. 176 00:06:34,066 --> 00:06:36,166 We'll cut six pieces of that cedar 2x4 177 00:06:36,233 --> 00:06:37,600 at 28 1/2 inches. 178 00:06:37,666 --> 00:06:39,200 Dwayne: Okay. 179 00:06:42,233 --> 00:06:44,633 Nathan: Alright, so we want to join two of these together, 180 00:06:44,700 --> 00:06:46,733 two of these together to make our post for the front. 181 00:06:46,800 --> 00:06:49,033 And then these are going to be left single. 182 00:06:49,100 --> 00:06:50,833 We'll add those to the rear. 183 00:06:51,800 --> 00:06:53,800 [ Drill whirring ] 184 00:07:04,966 --> 00:07:06,233 Alright, so we got our base back up, 185 00:07:06,300 --> 00:07:07,800 we have our posts cut, 186 00:07:07,866 --> 00:07:11,166 and what we're going to do is think about our layout 187 00:07:11,233 --> 00:07:15,633 and our placement for these fencing boards as they come up. 188 00:07:15,700 --> 00:07:19,033 So, we can flush it to the front like that if we want to, 189 00:07:19,100 --> 00:07:20,466 or we can hold it back a little bit, 190 00:07:20,533 --> 00:07:22,233 give it a little bit of a reveal. 191 00:07:22,300 --> 00:07:24,233 Dwayne: I like it flush. Nathan: You like it flush? 192 00:07:24,300 --> 00:07:26,566 Alright, so that's easy. It'll help us with our layout. 193 00:07:26,633 --> 00:07:29,166 What we're going to do is flush that right to the front. 194 00:07:29,233 --> 00:07:31,600 I'm just going to make a pencil mark. 195 00:07:34,166 --> 00:07:36,500 Alright. And then we'll do the sides. 196 00:07:42,600 --> 00:07:45,733 So, what we did is we just created a setback. 197 00:07:45,800 --> 00:07:48,100 So, now we know we have our post... 198 00:07:48,166 --> 00:07:50,700 When we put our post in, 199 00:07:50,766 --> 00:07:53,066 it's going to come right into that corner 200 00:07:53,133 --> 00:07:54,400 and mount right there, 201 00:07:54,466 --> 00:07:57,533 and then we'll take our single, mount it back there. 202 00:07:57,600 --> 00:08:00,233 Panels on the front. It'll be nice and flush. 203 00:08:00,300 --> 00:08:03,100 So, now we're ready to install these. 204 00:08:03,166 --> 00:08:09,200 ♪♪ 205 00:08:09,266 --> 00:08:15,300 ♪♪ 206 00:08:15,366 --> 00:08:16,800 We cut some of this extra 2x4. 207 00:08:16,866 --> 00:08:18,300 It's actually pressure treated, but we're going to... 208 00:08:18,366 --> 00:08:21,433 we're going to use it anyways to stiffen up this top. 209 00:08:25,600 --> 00:08:27,033 Alright, we're ready to start cutting 210 00:08:27,100 --> 00:08:28,700 these cedar fencing boards. 211 00:08:28,766 --> 00:08:31,533 Luckily, I can get three pieces out of each 6-footer. 212 00:08:31,600 --> 00:08:40,600 ♪♪ 213 00:08:40,666 --> 00:08:44,600 So, I need five for each side and I need five for the front. 214 00:08:44,666 --> 00:08:51,933 ♪♪ 215 00:08:52,000 --> 00:08:59,266 ♪♪ 216 00:08:59,333 --> 00:09:06,533 ♪♪ 217 00:09:06,600 --> 00:09:08,233 Alright, now we're ready to finish off the top. 218 00:09:08,300 --> 00:09:11,066 I grabbed a nice piece of premium 2x6 cedar, 219 00:09:11,133 --> 00:09:12,733 and it's going to be kind of like the bottom. 220 00:09:12,800 --> 00:09:14,066 I'm just going to make it a little bit longer 221 00:09:14,133 --> 00:09:16,800 so we have a 1-inch overhang all the way around. 222 00:09:16,866 --> 00:09:19,133 So, let's do a little glue on this miter. 223 00:09:19,200 --> 00:09:26,100 ♪♪ 224 00:09:26,166 --> 00:09:27,433 Alright. You want to go see if it fits? 225 00:09:27,500 --> 00:09:29,233 Dwayne: Yeah. Nathan: Alright. 226 00:09:31,866 --> 00:09:35,700 Alright. Alright, lower it down. 227 00:09:35,766 --> 00:09:38,133 Seems that wants to go down there. 228 00:09:46,733 --> 00:09:47,933 Good. 229 00:09:49,466 --> 00:09:52,033 So, the last thing that we're going to do 230 00:09:52,100 --> 00:09:53,666 is for a little added weight, I'm just going to drop 231 00:09:53,733 --> 00:09:55,233 a couple pavers in on that bottom plate. 232 00:09:55,300 --> 00:09:56,566 Dwayne: Okay. 233 00:09:56,633 --> 00:09:58,133 Nathan: If you feel like you need to add more over time, 234 00:09:58,200 --> 00:09:59,300 you can do that, 235 00:09:59,366 --> 00:10:02,800 but this is just a little bit of extra weight. 236 00:10:02,866 --> 00:10:04,066 Alright, Dwayne, what do you think? 237 00:10:04,133 --> 00:10:05,400 Dwayne: I think it looks great. 238 00:10:05,466 --> 00:10:07,166 Nathan: Yeah, it came out nice. You can let it gray out, 239 00:10:07,233 --> 00:10:08,500 you can paint it, you can stain it, 240 00:10:08,566 --> 00:10:10,100 add a little mulch or a little seed, 241 00:10:10,166 --> 00:10:11,366 let it blend right in. 242 00:10:11,433 --> 00:10:12,866 Dwayne: Sounds good. Thanks for coming to Tulsa. 243 00:10:12,933 --> 00:10:14,366 And maybe next time we'll have some fun. 244 00:10:14,433 --> 00:10:15,700 Nathan: We'll be back. 245 00:10:15,766 --> 00:10:22,866 ♪♪ 246 00:10:22,933 --> 00:10:24,200 Kevin: Hey, Ross. Ross: Hey, Kevin. 247 00:10:24,266 --> 00:10:25,800 Kevin: More detectors you got here. 248 00:10:25,866 --> 00:10:26,800 What are we talking about? 249 00:10:26,866 --> 00:10:28,600 Ross: Talking about carbon monoxide, 250 00:10:28,666 --> 00:10:30,833 especially low-level carbon monoxide. 251 00:10:30,900 --> 00:10:32,166 Kevin: Oh, okay. I was going to say, 252 00:10:32,233 --> 00:10:33,900 we have talked about carbon monoxide before. 253 00:10:34,000 --> 00:10:35,533 Ross: Right. Kevin: So, alright. 254 00:10:35,600 --> 00:10:36,900 So, what do you mean, low-level? Ross: Right. 255 00:10:36,966 --> 00:10:38,700 Carbon monoxide comes when you burn stuff, right? 256 00:10:38,766 --> 00:10:41,366 So, fossil fuels, oil, gas, propane, wood. 257 00:10:41,433 --> 00:10:42,866 And when you burn things like that, 258 00:10:42,933 --> 00:10:45,000 carbon monoxide is one of the by-products of combustion. 259 00:10:45,066 --> 00:10:46,666 Kevin: And we have combustion in our houses 260 00:10:46,733 --> 00:10:48,033 in a whole bunch of different places, 261 00:10:48,100 --> 00:10:50,600 whether it's the furnace in the basement or the gas stove 262 00:10:50,666 --> 00:10:52,266 or I guess even our fireplace. Ross: That's right. 263 00:10:52,333 --> 00:10:54,733 So, when those don't burn right, we introduce carbon monoxide. 264 00:10:54,800 --> 00:10:56,900 And if they don't vent to the outside, 265 00:10:56,966 --> 00:10:58,100 they come back into the building. 266 00:10:58,166 --> 00:10:59,100 Kevin: Right. Ross: Okay. 267 00:10:59,166 --> 00:11:00,433 So, the first line of defense 268 00:11:00,500 --> 00:11:04,033 is your UL-rated carbon monoxide alarms. 269 00:11:04,100 --> 00:11:05,566 These are them right here. You see them on the ceilings. 270 00:11:05,633 --> 00:11:06,666 Kevin: Yeah. Ross: Right? 271 00:11:06,733 --> 00:11:08,533 And they are there to give you life safety. 272 00:11:08,600 --> 00:11:10,700 Meaning if they beep, you need to call 911. 273 00:11:10,766 --> 00:11:12,033 You need to get out, right? Kevin: Right. 274 00:11:12,100 --> 00:11:13,533 They're basically code, right? 275 00:11:13,600 --> 00:11:15,300 I mean, I have to have these or should have these in my house. 276 00:11:15,366 --> 00:11:16,300 Ross: They're code. Kevin: For good reason. 277 00:11:16,366 --> 00:11:17,566 Ross: Exactly right. Yep. 278 00:11:17,633 --> 00:11:19,233 And they have to be specific areas around the house. 279 00:11:19,300 --> 00:11:20,566 Very, very important. Right? 280 00:11:20,633 --> 00:11:22,166 The other thing that people don't realize, though, 281 00:11:22,233 --> 00:11:23,766 is that they have thresholds 282 00:11:23,833 --> 00:11:26,433 that they have to meet to be UL-rated, okay? 283 00:11:26,500 --> 00:11:29,900 So, 70 parts per million for up to four hours 284 00:11:29,966 --> 00:11:32,533 is where the first tier that this thing will alert you at. 285 00:11:32,600 --> 00:11:33,700 Kevin: Whoa, wait, wait. 286 00:11:33,766 --> 00:11:35,266 You're telling me that it's not 287 00:11:35,333 --> 00:11:37,800 just the amount of carbon monoxide in the building, 288 00:11:37,866 --> 00:11:39,733 but it's got to be there for four hours? 289 00:11:39,800 --> 00:11:41,466 Ross: That's right. Kevin: This won't go off 290 00:11:41,533 --> 00:11:43,300 until four hours has passed? Ross: That's right. 291 00:11:43,366 --> 00:11:44,866 At 70 parts per million. Kevin: Aah! 292 00:11:44,933 --> 00:11:47,033 Ross: Exactly. Right. So, it's concentration in time. 293 00:11:47,100 --> 00:11:48,633 And a lot of people don't realize that. 294 00:11:48,700 --> 00:11:50,666 If it goes to 150 parts per million, 295 00:11:50,733 --> 00:11:52,666 it will have to be there for up to 50 minutes 296 00:11:52,733 --> 00:11:54,033 before it alerts you. 297 00:11:54,100 --> 00:11:56,466 And the same thing when it gets to 400 parts per million, 298 00:11:56,533 --> 00:11:57,900 it's 15 minutes, right? 299 00:11:57,966 --> 00:12:00,133 So, it's there to make sure that it alerts you properly 300 00:12:00,200 --> 00:12:01,600 so that you don't die. 301 00:12:01,666 --> 00:12:03,733 Kevin: But if this isn't going off, 302 00:12:03,800 --> 00:12:05,400 it doesn't necessarily mean 303 00:12:05,466 --> 00:12:07,533 I don't have carbon monoxide in my building? 304 00:12:07,600 --> 00:12:08,666 Ross: Right. It's crazy, right? 305 00:12:08,733 --> 00:12:09,833 You could be at 20 parts per million forever 306 00:12:09,900 --> 00:12:11,600 and it would never, never go off. 307 00:12:11,666 --> 00:12:13,433 Kevin: Well, now I have a headache. Okay. 308 00:12:13,500 --> 00:12:14,933 So, that's what these things do? 309 00:12:15,033 --> 00:12:17,900 Ross: So, these are low-level carbon monoxide monitors. 310 00:12:17,966 --> 00:12:19,733 So, these monitor carbon monoxide 311 00:12:19,800 --> 00:12:22,266 and they measure all the way down to five parts per million. 312 00:12:22,333 --> 00:12:23,800 Okay, and they give you a continuous readout. 313 00:12:23,866 --> 00:12:25,366 You can see it's zero right now. 314 00:12:25,433 --> 00:12:26,766 Of course, if we had carbon monoxide, 315 00:12:26,833 --> 00:12:28,000 that level would increase 316 00:12:28,066 --> 00:12:29,833 and it would tell you what it is, real time. 317 00:12:29,900 --> 00:12:31,333 Kevin: So, that's actually really good to know 318 00:12:31,400 --> 00:12:34,066 because, as you say, it will tell me if I have it 319 00:12:34,133 --> 00:12:35,433 and it will tell me at what levels. 320 00:12:35,500 --> 00:12:36,600 Ross: At what levels. Exactly. 321 00:12:36,666 --> 00:12:38,100 Kevin: Will it alarm? Ross: And it will alarm. 322 00:12:38,166 --> 00:12:39,466 It will start off with a visual alert 323 00:12:39,533 --> 00:12:41,333 and then it will go to an audio alert -- it will beep. 324 00:12:41,400 --> 00:12:43,100 Kevin: at what level? Or do I set that? 325 00:12:43,166 --> 00:12:44,433 Ross: So, it depends on the manufacturer. 326 00:12:44,500 --> 00:12:46,833 Yeah, so some of them start at 10, 15, and up to 30. 327 00:12:46,900 --> 00:12:49,366 Kevin: Yeah. Okay. So, why is it so bad for us? 328 00:12:49,433 --> 00:12:51,733 Like, what actually is going on? Because, you know, 329 00:12:51,800 --> 00:12:53,566 you guys have described carbon monoxide 330 00:12:53,633 --> 00:12:56,566 as odorless, tasteless. You can't see it. 331 00:12:56,633 --> 00:12:58,066 Ross: That's right. Kevin: It's pretty insidious. 332 00:12:58,133 --> 00:12:59,100 Ross: That's right. 333 00:12:59,166 --> 00:13:00,266 Kevin: But what is it doing to us? 334 00:13:00,333 --> 00:13:01,700 This makes us sick. Ross: So, yeah. 335 00:13:01,766 --> 00:13:03,933 So, when you have carbon monoxide in your building 336 00:13:04,000 --> 00:13:06,800 and you breathe it in, right, your red blood cells 337 00:13:06,866 --> 00:13:09,466 will go after the carbon monoxide versus the oxygen. 338 00:13:09,533 --> 00:13:12,033 So you're actually replacing oxygen in your red blood cells 339 00:13:12,100 --> 00:13:13,733 with carbon monoxide. Kevin: Mm. 340 00:13:13,800 --> 00:13:16,466 Ross: So, you're slowly increasing the carbon monoxide 341 00:13:16,533 --> 00:13:18,400 of your red blood cells over time. 342 00:13:18,466 --> 00:13:21,533 And then it starts off with, you know, headaches, fatigue, 343 00:13:21,600 --> 00:13:23,066 and then it can increase all the way to nausea 344 00:13:23,133 --> 00:13:25,000 and flu-like symptoms, and then eventually, obviously, 345 00:13:25,066 --> 00:13:27,066 you can get into death, like we talked about before. 346 00:13:27,133 --> 00:13:28,566 Kevin: You're basically suffocating, essentially, 347 00:13:28,633 --> 00:13:29,600 from the inside out. 348 00:13:29,666 --> 00:13:30,800 Ross: Exactly right. Yep. Kevin: Phew. 349 00:13:30,866 --> 00:13:32,133 Ross: Yeah. So, very scary. Kevin: Alright. 350 00:13:32,200 --> 00:13:34,533 So, just a little bit of pushback. 351 00:13:34,600 --> 00:13:37,000 If you're telling me that there's a device on the market 352 00:13:37,066 --> 00:13:38,466 and it's UL-rated 353 00:13:38,533 --> 00:13:41,266 and it has to be in our houses per code or whatever 354 00:13:41,333 --> 00:13:43,766 and it's not going to alarm 355 00:13:43,833 --> 00:13:46,766 until we get...70 parts per million for four hours? 356 00:13:46,833 --> 00:13:48,033 Ross: That's right. Yeah. 357 00:13:48,100 --> 00:13:50,366 Kevin: That suggests to me that levels below that 358 00:13:50,433 --> 00:13:52,533 aren't something that I should be worried about. 359 00:13:52,600 --> 00:13:54,633 Otherwise, these guys would be changing their rules. 360 00:13:54,700 --> 00:13:55,933 Ross: That's right. Kevin: Why do I care 361 00:13:56,000 --> 00:13:58,100 if it's 20 parts per million? 362 00:13:58,166 --> 00:14:00,333 Ross: Well, there are multiple studies that have been released 363 00:14:00,400 --> 00:14:03,100 that talk about how at risk you are at different levels. 364 00:14:03,166 --> 00:14:06,100 Right, and so depending on if you're an infant, pregnant, 365 00:14:06,166 --> 00:14:07,966 you know, an elderly person, 366 00:14:08,033 --> 00:14:10,200 immunocompromised, different levels of CO 367 00:14:10,266 --> 00:14:11,533 are going to affect you differently, right? 368 00:14:11,600 --> 00:14:12,733 Kevin: So, vulnerable populations 369 00:14:12,800 --> 00:14:13,733 are going to be affected. 370 00:14:13,800 --> 00:14:14,833 I get it. Ross: Absolutely. Yeah. 371 00:14:14,900 --> 00:14:16,400 And so, if you look at some of the EPA 372 00:14:16,466 --> 00:14:17,933 and some of the other standards that are out there, 373 00:14:18,000 --> 00:14:19,200 like OSHA, for example, 374 00:14:19,266 --> 00:14:23,033 basically has an eight-hour time average of 35. 375 00:14:23,100 --> 00:14:24,933 So, if you're indoors for up to eight hours, 376 00:14:25,000 --> 00:14:27,433 you should never see more than 35 parts per million. 377 00:14:27,500 --> 00:14:28,900 That's, of course, half. 378 00:14:28,966 --> 00:14:31,566 Kevin: And so, if I'm a perfectly healthy person, 379 00:14:31,633 --> 00:14:33,900 is there a level that I'm comfortable with or...? 380 00:14:33,966 --> 00:14:36,600 Ross: I mean, me personally, zero is where I'm trying to be. 381 00:14:36,666 --> 00:14:38,766 Kevin: Well, look at you, man. Just look at you. 382 00:14:38,833 --> 00:14:40,600 You're a zero ppm kind of guy. 383 00:14:40,666 --> 00:14:42,600 Ross: I'm just not happy with CO in my space, in my space, 384 00:14:42,666 --> 00:14:44,466 in any house, in any indoor environment, 385 00:14:44,533 --> 00:14:45,800 right, we don't want carbon monoxide. 386 00:14:45,866 --> 00:14:47,133 There's a reason why it's called the silent killer. 387 00:14:47,200 --> 00:14:48,533 Right? And even at low-level amounts, 388 00:14:48,600 --> 00:14:50,700 it's still going to affect us in a negative way. 389 00:14:50,766 --> 00:14:52,000 Kevin: It's persuasive 390 00:14:52,066 --> 00:14:53,666 when I hear that these don't tell me if it's there 391 00:14:53,733 --> 00:14:54,866 and those tell me if it is there. 392 00:14:54,933 --> 00:14:57,533 So, how much? And where do I put them? 393 00:14:57,600 --> 00:15:00,666 Ross: Yeah, so, $100 to $200 for the price point. 394 00:15:00,733 --> 00:15:02,633 And then on top of that, location. 395 00:15:02,700 --> 00:15:03,966 You know, what we would recommend -- 396 00:15:04,033 --> 00:15:05,300 where do you spend the most amount of your time? 397 00:15:05,366 --> 00:15:06,466 It's in the bedroom, right? 398 00:15:06,533 --> 00:15:07,966 That's where we're most vulnerable. 399 00:15:08,033 --> 00:15:09,933 So, eight hours a day in the bedroom, that's the first place. 400 00:15:10,000 --> 00:15:11,800 If I could pick one location, it's going to be the bed 401 00:15:11,866 --> 00:15:13,800 or near the group of bedrooms in your house. 402 00:15:13,866 --> 00:15:15,266 If I could take it a step further, depending on 403 00:15:15,333 --> 00:15:16,900 the size of the house, maybe one of the basement, 404 00:15:16,966 --> 00:15:18,300 maybe one on the first floor as well, 405 00:15:18,366 --> 00:15:20,466 depending on where you have other carbon-monoxide-generating 406 00:15:20,533 --> 00:15:22,066 devices, like fireplaces, 407 00:15:22,133 --> 00:15:24,366 furnaces, boilers, et cetera. Kevin: Cool. Yeah. 408 00:15:24,433 --> 00:15:27,200 Listen, I thought we were done talking about carbon monoxide, 409 00:15:27,266 --> 00:15:28,733 but lots more to learn. Ross: Yeah. 410 00:15:28,800 --> 00:15:30,500 Kevin: Thank you. Ross: Awesome. 411 00:15:33,633 --> 00:15:35,000 Alli: Mark, hi! Mark: Hey, Alli. 412 00:15:35,066 --> 00:15:36,400 How you doing? Alli: I'm great. 413 00:15:36,466 --> 00:15:37,900 Mark: Alright. Alli: Welcome to our home. 414 00:15:37,966 --> 00:15:39,700 Mark: I love this room. This is great. 415 00:15:39,766 --> 00:15:41,200 Alli: Yeah. We call this the big room. 416 00:15:41,266 --> 00:15:42,900 Mark: Okay. That fits. Alli: There's a lot of. 417 00:15:42,966 --> 00:15:45,066 historical details that we really love about this house. 418 00:15:45,133 --> 00:15:47,133 Mark: Yeah, I noticed two fireplaces in there. 419 00:15:47,200 --> 00:15:49,133 That's awesome. Alli: You have two in there. 420 00:15:49,200 --> 00:15:50,933 Now, one in the formal dining room here. 421 00:15:51,000 --> 00:15:52,166 Mark: Wow. 422 00:15:52,233 --> 00:15:53,500 Alli: We have a total of ten. 423 00:15:53,566 --> 00:15:54,800 Mark: Ten?! Alli: [ Laughing ] Yeah. 424 00:15:54,866 --> 00:15:56,133 Mark: You're lucky. 425 00:15:56,200 --> 00:15:58,133 Alli: Yeah, and like any house, we end up spending 426 00:15:58,200 --> 00:15:59,466 the most amount of time here in the kitchen. 427 00:15:59,533 --> 00:16:00,800 Mark: Okay. 428 00:16:00,866 --> 00:16:02,833 Alli: So, the fireplace we wrote you about is here. 429 00:16:02,900 --> 00:16:03,966 Mark: Right. 430 00:16:04,033 --> 00:16:05,666 Alli: There's a lot of cool things about it, 431 00:16:05,733 --> 00:16:07,733 but some cleanup that we want to do, 432 00:16:07,800 --> 00:16:09,833 especially with the creosote buildup, 433 00:16:09,900 --> 00:16:11,433 before we're really comfortable using it. 434 00:16:11,500 --> 00:16:12,700 Mark: Okay. Alright. 435 00:16:12,766 --> 00:16:14,200 Couple things that I do notice. 436 00:16:14,266 --> 00:16:15,766 I love that grill over there. 437 00:16:15,833 --> 00:16:18,266 You can use that for cooking, which is fantastic. 438 00:16:18,333 --> 00:16:20,500 I really love this cooking arm right here, 439 00:16:20,566 --> 00:16:22,666 so you can take your pot out, 440 00:16:22,733 --> 00:16:25,500 put your pot back, boil your water. 441 00:16:25,566 --> 00:16:27,733 But, unfortunately, what I also noticed 442 00:16:27,800 --> 00:16:30,733 was all this creosote back here can be dangerous. 443 00:16:30,800 --> 00:16:33,466 Alli: Yes, a lot of cleanup that we've been trying to do. 444 00:16:33,533 --> 00:16:35,466 So, we burnt a couple of creosote logs. 445 00:16:35,533 --> 00:16:38,466 We've taken some dish soap and scrubbing over here. 446 00:16:38,533 --> 00:16:41,833 But as we're getting into more of the buildup of the creosote, 447 00:16:41,900 --> 00:16:44,200 a little unsure of the next steps we should be taking. 448 00:16:44,266 --> 00:16:45,866 Mark: The main issue with creosote 449 00:16:45,933 --> 00:16:48,533 is that it is extremely flammable. 450 00:16:48,600 --> 00:16:51,900 The more creosote that you have, the bigger the risk. 451 00:16:51,966 --> 00:16:54,233 I think we can handle it. It is pretty bad. 452 00:16:54,300 --> 00:16:55,533 First thing I want to do, though, 453 00:16:55,600 --> 00:16:56,833 is grab my flashlight. 454 00:16:56,900 --> 00:17:00,000 We should check everything out while we're here. 455 00:17:00,066 --> 00:17:01,833 Okay. So, just as suspected, 456 00:17:01,900 --> 00:17:05,133 we do see a little bit of creosote buildup in the flues. 457 00:17:05,200 --> 00:17:07,700 So, creosote comes in three different stages. 458 00:17:07,766 --> 00:17:09,833 What we have in these flues is stage one. 459 00:17:09,900 --> 00:17:12,166 It's really just an ashy substance. 460 00:17:12,233 --> 00:17:16,666 But what we have in this firebox is stage two and stage three. 461 00:17:16,733 --> 00:17:18,933 Stage two is all this flaky stuff 462 00:17:19,000 --> 00:17:21,766 that you're looking at, which is pretty bad. 463 00:17:21,833 --> 00:17:24,366 But the worst of it is what we call stage three. 464 00:17:24,433 --> 00:17:27,100 And you can see the oily substance, very shiny. 465 00:17:27,166 --> 00:17:28,700 That's the real danger part. 466 00:17:28,766 --> 00:17:31,366 So, we definitely want to concentrate, get rid of that. 467 00:17:31,433 --> 00:17:33,100 Alli: So, what exactly is creosote? 468 00:17:33,166 --> 00:17:35,100 Mark: Creosote is when fossil fuels -- 469 00:17:35,166 --> 00:17:36,600 and in this case, the fossil fuel 470 00:17:36,666 --> 00:17:37,933 is going to be the wood -- 471 00:17:38,000 --> 00:17:40,233 when it doesn't combust the way it should. 472 00:17:40,300 --> 00:17:42,066 So, if the fireplace isn't working 473 00:17:42,133 --> 00:17:44,066 as great as we want it to, 474 00:17:44,133 --> 00:17:45,933 the burn is going to be a lot slower, 475 00:17:46,000 --> 00:17:49,200 and that's going to create a lot of the creosote. 476 00:17:49,266 --> 00:17:51,400 And one of the big culprits when you use the wood 477 00:17:51,466 --> 00:17:52,866 is the logs are wet 478 00:17:52,933 --> 00:17:55,200 or they haven't been dried out properly. 479 00:17:55,266 --> 00:17:56,900 That's going to cause the creosote. 480 00:17:56,966 --> 00:18:00,166 And the biggest culprit, to me, is when people burn pine. 481 00:18:00,233 --> 00:18:03,766 It's very soft, very wet and sappy, 482 00:18:03,833 --> 00:18:05,966 and that turns into creosote very quickly. 483 00:18:06,033 --> 00:18:07,566 Alli: So, how do we tackle this now? 484 00:18:07,633 --> 00:18:10,033 Mark: You have to remember that this is very, 485 00:18:10,100 --> 00:18:11,366 very hard to remove, 486 00:18:11,433 --> 00:18:13,333 so we're going to do a few different things. 487 00:18:13,400 --> 00:18:14,833 Alli: Great. Let's do it. 488 00:18:14,900 --> 00:18:16,500 So, where do we get started? 489 00:18:16,566 --> 00:18:18,366 Mark: Alright. So, what we're going to do first 490 00:18:18,433 --> 00:18:20,633 is we're going to start out dry, okay? 491 00:18:20,700 --> 00:18:22,466 And what we're going to do is we're going to use 492 00:18:22,533 --> 00:18:23,666 this metal putty knife. 493 00:18:23,733 --> 00:18:25,533 That'll take off a lot of the flakiness 494 00:18:25,600 --> 00:18:28,500 and a lot of the stage-three stuff, hopefully. 495 00:18:28,566 --> 00:18:30,833 We're also going to use this 4-inch grinder. 496 00:18:30,900 --> 00:18:32,333 It's got a metal wheel on it. 497 00:18:32,400 --> 00:18:33,833 Hopefully, that's going to help us 498 00:18:33,900 --> 00:18:36,566 take off the leafy stuff and the hard stuff. 499 00:18:36,633 --> 00:18:39,300 We're going to also use a drill with an abrasive blade. 500 00:18:39,366 --> 00:18:41,500 That should take off some of the other heavy stuff. 501 00:18:41,566 --> 00:18:43,700 After that, we're going to wet the wall down 502 00:18:43,766 --> 00:18:45,400 and we're going to use chemicals. 503 00:18:45,466 --> 00:18:48,533 This guy right here, you can get out of any store. 504 00:18:48,600 --> 00:18:51,300 Hopefully, that takes care of everything and that works. 505 00:18:51,366 --> 00:18:53,800 If it doesn't, we're going to get more aggressive. 506 00:18:53,866 --> 00:18:55,500 I took this out of the brickyard. 507 00:18:55,566 --> 00:18:57,300 It's got some stronger chemicals in it. 508 00:18:57,366 --> 00:19:00,033 All we're going to do with that is use this bristle brush. 509 00:19:00,100 --> 00:19:01,133 We're going to take this material 510 00:19:01,200 --> 00:19:03,466 and kind of spread it, let it set up, 511 00:19:03,533 --> 00:19:05,066 and then hopefully it's doing its work, 512 00:19:05,133 --> 00:19:07,933 we wash it down, and some of this stuff disappears. 513 00:19:08,000 --> 00:19:10,400 Importantly, we want to make sure we're safetied up. 514 00:19:10,466 --> 00:19:12,633 A set of goggles and gloves for you. 515 00:19:12,700 --> 00:19:13,966 Same for me. 516 00:19:14,033 --> 00:19:15,433 And the last thing we want to make sure 517 00:19:15,500 --> 00:19:16,766 is we have proper ventilation. 518 00:19:16,833 --> 00:19:19,400 So, open doors, open windows, as we have, 519 00:19:19,466 --> 00:19:21,566 and that should be able to get us started. 520 00:19:21,633 --> 00:19:23,333 Alli: Great. Let's do it. Mark: Alright. 521 00:19:25,466 --> 00:19:26,900 Alli: So, what's the technique with this? 522 00:19:26,966 --> 00:19:28,166 Going for it? 523 00:19:28,233 --> 00:19:29,733 Mark: Just going for it. That's it. 524 00:19:29,800 --> 00:19:32,300 Actually, I'm pretty happy with the start. 525 00:19:36,066 --> 00:19:37,500 Alright, Alli, you want to try it out? 526 00:19:37,566 --> 00:19:39,966 Alli: For sure. Mark: Alright. Step right in. 527 00:19:41,933 --> 00:19:43,533 Alli: So, this is the three? 528 00:19:43,600 --> 00:19:45,033 Mark: That's the three you're on. 529 00:19:45,100 --> 00:19:47,200 There's a little bit of two there, but... 530 00:19:47,266 --> 00:19:49,700 Alli: Yeah. Haven't actually felt it yet. 531 00:19:49,766 --> 00:19:51,466 Mark: There you go. 532 00:19:57,166 --> 00:19:58,766 Making it red, Alli. 533 00:19:58,833 --> 00:20:00,100 Alli: Yeah. Pretty satisfying. 534 00:20:00,166 --> 00:20:01,700 Mark: Looks good. Yep. 535 00:20:09,566 --> 00:20:12,500 Alli: It is kind of crazy how tough the three is. 536 00:20:12,566 --> 00:20:14,633 Mark: The three is, so you can really feel the difference. 537 00:20:14,700 --> 00:20:15,900 Alli: Yeah. 538 00:20:22,566 --> 00:20:25,333 So, is this something we should be doing every year or...? 539 00:20:25,400 --> 00:20:26,500 Mark: Yeah. 540 00:20:26,566 --> 00:20:29,400 If you have a heavy year of fires, you know, 541 00:20:29,466 --> 00:20:30,900 make it a spring project. 542 00:20:30,966 --> 00:20:32,166 Alli: Got it. 543 00:20:34,933 --> 00:20:37,233 Can you scrape too hard with the metal? 544 00:20:37,300 --> 00:20:38,833 Mark: Pretty much no. 545 00:20:38,900 --> 00:20:40,500 Alli: Got it. 546 00:20:40,566 --> 00:20:43,000 Mark: Wow, that's looking good, actually. 547 00:20:45,033 --> 00:20:48,466 Alright, Alli, those knives worked pretty well for us. 548 00:20:48,533 --> 00:20:51,800 Right now, I think I'm going to try the wire on the grinder. 549 00:20:51,866 --> 00:20:54,200 Give me a few minutes to see what I can get out of that. 550 00:20:54,266 --> 00:20:55,900 I'll get out of your way, you jump in with 551 00:20:55,966 --> 00:20:59,200 the abrasive pad, and we'll see what we can do in this section. 552 00:20:59,266 --> 00:21:00,633 Alli: Sounds great. 553 00:21:00,700 --> 00:21:10,433 ♪♪ 554 00:21:10,500 --> 00:21:20,200 ♪♪ 555 00:21:20,266 --> 00:21:29,966 ♪♪ 556 00:21:30,033 --> 00:21:34,133 Mark: Now I think all we have to do is apply the cleaner. 557 00:21:34,200 --> 00:21:36,433 First thing we want to do is just dampen the wall 558 00:21:36,500 --> 00:21:39,300 a little bit. 559 00:21:39,366 --> 00:21:41,900 It's already starting to work. 560 00:21:44,900 --> 00:21:46,333 Wow. 561 00:21:46,400 --> 00:21:49,000 Wow. Wow. 562 00:21:49,066 --> 00:21:54,666 ♪♪ 563 00:21:54,733 --> 00:22:00,333 ♪♪ 564 00:22:00,400 --> 00:22:02,800 Alli: Wow. What a transformation. 565 00:22:02,866 --> 00:22:05,400 Mark: Alright, Alli, I'm so happy with the way it came out. 566 00:22:05,466 --> 00:22:08,133 But I am going to leave you with a little bit of homework. 567 00:22:08,200 --> 00:22:10,666 Don't forget, we couldn't get up on top of that damper. 568 00:22:10,733 --> 00:22:13,400 So, all you have to do is call a chimney sweep. 569 00:22:13,466 --> 00:22:14,833 They'll come in with some brushes. 570 00:22:14,900 --> 00:22:16,200 I've already checked out the flues. 571 00:22:16,266 --> 00:22:18,066 They're in perfect condition. So, just a scrub, 572 00:22:18,133 --> 00:22:19,900 and you should be ready to go. Alli: Wonderful. 573 00:22:19,966 --> 00:22:21,633 For being such a focal point of our kitchen, 574 00:22:21,700 --> 00:22:24,033 we're just so excited to have red brick again. 575 00:22:24,100 --> 00:22:25,466 So, thank you so much. Mark: Alright. 576 00:22:25,533 --> 00:22:26,700 Well, you're welcome. 577 00:22:26,766 --> 00:22:28,366 And if you have questions about your house, 578 00:22:28,433 --> 00:22:31,166 we'd love to hear from you, so keep them coming. 579 00:22:31,233 --> 00:22:35,000 Until then, I'm Mark McCullough for "Ask This Old House." 580 00:22:35,066 --> 00:22:37,733 ♪♪ 581 00:22:40,300 --> 00:22:42,666 Kevin: Next time on "Ask This Old House"... 582 00:22:42,733 --> 00:22:46,000 are you considering connecting a backup generator to your home? 583 00:22:46,066 --> 00:22:48,300 Heath will share some options and tips 584 00:22:48,366 --> 00:22:50,566 for what you need to know. 585 00:22:50,633 --> 00:22:55,233 Then we will answer all your questions on asbestos abatement. 586 00:22:55,300 --> 00:22:57,400 Plus, Mark helps a homeowner repair 587 00:22:57,466 --> 00:23:00,433 a sagging brick lintel on his 1830s home. 588 00:23:00,500 --> 00:23:02,033 Mark: You have a museum piece right here. 589 00:23:02,100 --> 00:23:05,933 This is a piece of art and should be repaired as such. 590 00:23:06,000 --> 00:23:08,900 Kevin: All that on "Ask This Old House."