Polyurethane spray foam insulation was considered one of the greatest advancements in home insulation. It originally referred to clapboard oak staves used to make barrels. They do make good negotiating points that may help you take a few thousand off the price. Im not sure I am visualizing your layout correctly, but things like seats are normally installed last and have no load bearing or sturctural importance.Janet SteuerI bought a 1969 Detroiter, 12 x 65 with a 12 x 50 addition on it.. a friend of mine put 6x6s in the entry between living room and addition room. Some builders say that they HAVE to be 2x6 for insulation and strength purposes. My question is about the stove plug. Leaving the timber frame exposed was eventually found to be a bad idea when the timber frame moved it further cracked the infill wattle-and-daub panels as it lead to more water entry. I often did better using my time and money looking for a home that didnt need work.Paul, AshleyHello, I just bought a 2015 Doublewide and when it was being installed on my property there was some damage to the ceiling drywall so its currently being replaced but I was just told by the contractor that the drywall was glued to the ceiling and not nailed. Horizontal timber (or log) construction was introduced to North America by the French; as such it is not a distinct New World technology. The appliances in it will be covered by their manufacturers warranty. It seems to me the insurance company shouldnt need to know anything else. The humidifier was removed with the old furnace, but is the cause the crawlspace caused ACH (its closed but not airtight to the rest of the house) or is there some other method that humidity is being stripped? You have to know exactly what the problem is and who is responsible for it. Thanks for the opportunity to respond.PaulPlugging the ends would keep wasps from making nests there, but the heat might do that anyhow. when did 2x6 construction start in albertakeynesian beauty contest alice in borderland. How did we keep the water out of all those buildings before the use of building paper? Common Residential Design Mistakes That Were Actually Built, https://uwaterloo.ca/heritage-resources-centre/sites/ca.heritage-resources-centre/files/uploads/files/heritage_resources_centre_architectural_styles_guide_reduced.pdf, A Proposed Solution to the Embodied Carbon Problem, A Look at State Premiers New Heat Pump Water Heater, Indoor Air Quality and Building Diagnostics. The end walls are fastened into place and interior walls placed. jamiePaul I have a 1969 Marlette. How to Convert R-Value to U-Factor in Insulation, How to Enlarge a Window for a Kitchen Remodel, How to Install an Exterior Front Door With a Brick Home, Copyright 2023 Leaf Group Ltd. / Leaf Group Lifestyle, All Rights Reserved. 1.1: What Is OSB? I envision bracing and reinforcing with a kinda L wood bracket underneath.. Whats your take?PaulCan I assume it is located where neighbors wont complain about what you do and that money is an issue?How about buying some 2 x 4 or 2x 6 pressure treated boards, some concrete block, some 4 x 4pressure treated posts and some wood wedges like the mobile home setup guys use to level a house.Fasten the 2 x 4 as best you can to the bottom of the walls. Oh, some of the exterior and interior linings have changed and we did begin to fill the cavities inherent in frame construction, but the fundamental structural system of walls has not changed much over the past 150 years. I have been looking around under the unit and I cannotfigure out where the kitchen sink drain intersects the main sewer.None of the other appliances are plugged (bathroom sinks, toilets,tubs). Photograph 2: Exposed Timber FrameOne hundred and fifty year timber frame house being renovated. Please subscribe to get updates when the next blog is published. How? Thanks for your time and your advice! It will open a new window and you will have to scroll down to see the article. WillPaul, I am glad I found YOU!. Why? But greed and speed are often right there as well. As I was researching this project I ran across a similar study on a 2,350 sq/ft house with similar details and the author came up with a total cost increase of $1,951.56 or $.83 per sq/ft of living space. They can pull the trap a long way before they stop moving. Performance- I have passed using several different home designs. Thanks.PaulThat is probably less weight than a piano, so I think it should be fine. If things get rushed, materials are badly warped, and the overhangs get trimmed with a router, the edge of the home may look like a snake. Its been well maintained over the years and Ive done some work. MonaHi Paul,Thank you for the very informative site. DwightI have a 1992 14 x 70 mobile home and it has the factory metal roof. Wattle-and-daub has a lime plaster coating. Everyone who has done home renovation or repair projects knows that. Using approved software, make your proposed design house use the same or less energy than a reference house. Ive had several spots that leaked due to snow on the roof (I live in Iowa and the polar vortex last year wasnt easy on my roof). Chris Deziel has a bachelor's degree in physics and a master's degree in humanities. This is likely to be the industry standard in the next decade. The table weighs 700-800 lbs; dimensions are 3.5 X 7.Do you think there would be a problem with the floor supporting the table along with my 200 lb. If that is not a good idea how do I best care for my roof against any chance of leaking?PaulThe only problem I see with your plan is that the walls of the home were never designed to support the kind of weight your plan would put on them I would suggest adjusting your plan to add posts which support ALL of the weight of the new roof. construction, also called building construction, the techniques and industry involved in the assembly and erection of structures, primarily those used to provide shelter. I have about a a 12X12 tear in my floor insulation, of course, under my ac ducting. I am not sure what to look at to see if there is any problems and the reviews on fleetwood is less than good. Snap traps sometimes catch a mouse or other animal as they walk by and dont kill immediately. With the posts or staves getting farther and farther apart horizontal clapboards or weatherboards needed intermediate support between these principal vertical load bearing members and this lead to the introduction of smaller vertical posts spaced more closely together between the larger bigger posts (Photograph 2). That is how I found the problem, it was fastened I think jus below the top plate. Mobile Homes built before 1976 were constructed to much lower standards than those built later. I beams and supports are rusted underneath but still solid. All of our content is relevant, we publish about 1 per month and you can un-subscribe at anytime. I find that difficult because repair people tend to work in a very limited area and there is no way for me to hear about them. I am havingtrouble with the kitchen sink drain. The frame wall is undergoing another revolution (okay, it just seems that way because not much has changed in 150 years) a 2x6 frame at 24-inch centers and single top and bottom plates is likely to replace the conventional 2x4 frame. c. 149 . Save Sort by: Oldest worthy 13 years ago Jul 21, 2014. ERI- There is a requirement when using the ERI method that mandates you follow the 2009 prescriptive code, no exceptions, which requires R-20 wall cavity or R-5 continuous and R-13 cavity. However, they represent two distinct evolutionary branches but with a common ancestor. (better) code is good. Screwed these strips to the ceiling trusses. Were houses insulated in the 1950s? If that is the case with yours removing them is fine. For many years now new mobile homes have been required to meet HUD standards for wind resistance. Alan, Early on I was a creationist,1 now I am an evolutionist. Sorry I wasnt more clear before. Floors are solid. If this is to be a metal roof, there is no decking and a large roll of metal is unrolled over the house. In the following years, manufactured homes and modular homes have continued to become more efficient, durable and stylish. So if you see such framing and are wondering how it passed, they probably also used blue insulation on the outside, or something else to achieve r20. Im re-doing the bath and have had nightmares! That study can be found at. Homes that are not quite ready to ship will back up in the yard. In the 1950s the board sheathing began to be replaced with plywood. ruler, just measure the thickness of the exterior wall at any door or window opening. These headers are 7 1/4" wide, and 3 1/2" thick, so they work nicely in a 2x4 wall. Mobile home and manufactured home walls are constructed with 24 wall studs. A 2x4 wood fame with studs at 16 inch centers with 1 inch thick board sheathing installed horizontally (sometimes diagonally if any adults were involved or if there was access to a structural engineer) on the exterior and wood lath and plaster on the interior. That could include lime deposits, mold, damp smell, etc. The 5/16" thickness used to be the most popular measurement for Paper On Gypsum (POG) wallboards, but the majority of new Clayton homes with POG wallboards are now 3/8". I own one myself and would like your opinion on how often to re-level my 1492 sq. Which town? There are several actions that could trigger this block including submitting a certain word or phrase, a SQL command or malformed data. Im surprised the thing is still standing. I was taught site built homes can handle three layers of shingles. March 4, 2022. Fundamental questions that should be asked as they tell us who we are. The dishwasher may be on the sink drain line but I dont know because I have never used it.PaulIf none of the other drains are having problems the blockage must be closer to the sink. In 1941, the federal government of Canada published the first National Building Code. Very similar! In America, the first mobile homes were built in the 1870s. The weight will be directly over the I beams which is good.I dont know what sort of feet come on pool tables but if you wanted to distribute the weight you might consider putting down some plywood squares under the table. Lumber . I had a roofer (who has worked on mobile homes) tell me that he can remove the metal roof, lay OSB, and install a rubber sealed roofing material. Ive read on your page that if the wall is in the middle where the two halves are put together then that is not to be removed. Amazing, but true. Image taken by Frode Inge Helland. $1.00 sq/ft- Insulate with R-21 fibrous material. Any thoughts? Q. So how do I find out where the ceiling wires are? (County codes officer already said I can get a building permit if I can get it off the frame, since all else meets code. Construction was financed with a $101,250 Federal Emergency Administration grant and a voter-approved $137,000 bond issue, approved by 70% of the electorate. 54.173.119.173 PaulI have a 2000 Homes of Merit double wide. I never tried anything like that. Outside of the board sheathing we typically have clapboards. TiaI have a very old single wide mobile home 1046 (built in the 1950s or 60s I believe.). We have a very large collection of books that are placed in teak bookcases which are also very heavy. OSB, or oriented strand board (a composite panel similar to plywood) is up a whopping 152%, from $170 a year ago to $428 currently. I wonder if you need to check with an insurance company/agent with more mobile home insurance experience?Good luck,PaulHenry GoetzThanks Paul. 1930's construction, I'd have to assume furring strips, but do as Dirt suggests and look behind an outlet. Wood frame walls are pretty impressive technological creations. PaulHi Paul; I want to add a 30x16 porch to a 12x65 trailer, will the outside wall sustain the roofweight or should Iuse 44 under the 2x6x30 board?PaulDont add ANY weight to the home! I just called my contractor and cancelled that job.William DiCelloI have a DW 24 x56 built in 1997 (Schult) i need a new roof can i do an overlay? I would put fur strips across the ceiling joist right over the popcorn ceiling drywall. My experience was that it was very hard to add enough value to make such extensive renovations worthwhile from a financial standpoint. Home . I would step all around toilets, sinks, windows, doors, etc. You do NOT want to do anything that might weaken them.It would be much cheaper to buy a bed that fits.PaulTammieI was afraid that was the answer I was going to get, lol, thank you for replying, Paul. What is 2x6 construction? When Chicago burned down in 1871 it needed to be rebuilt. Anyone wanting to move one of them has to find/buy/rent them. Once the word gets out, I predict a big increase . Please include what you were doing when this page came up and the Cloudflare Ray ID found at the bottom of this page. The door will weigh approximately 40lbs. Floors is an industry term meaning 1 single-wide or 1/2 of a doublewide. Back To Top. The use of pre-fabrication goes back over a hundred years. JamiePaulNot much I can say to that except it is really frustrating. I really appreciate the fast reply. But IAlisonsorry to continue. Nails used to be made by hand by smiths. If the I beams fail, can I fix?PaulMake the most of it, spend the least possible, consider any money spent as spent, not an investment. How did we get here? Im hoping we can have more of a cathedral ceiling on the trailer, a beam separating the trailer and addition, and the cathedral ceiling on the addition side. When it comes to finished drywall wallboards, you'll find either 3/8" or " options in Clayton . It seems like a huge expense. Lots of interesting things happen during transport. The argument goes that colonists, not happy with wattle-and-daub infill over their timber frame buildings, installed clapboards on the outside walls for better weather protection. Use of the term varies with geography and age. Trim strips can cover a multitude of things quickly and cheaply. Photograph 3: Wattle-and-DaubThis is a timber frame house in Wales, United Kingdom, with the wattle-and-daub exposed. I have a canopy bed and it will not fit!PaulHi Tammie,No.Mobile home ceilings rely heavily on truss construction that provides maximum support with minimal use of materials. This distance will be a little more than 8 inches if you have 2-by-6-inch framing and a little more than 6 inches if you have 2-by-4-inch framing. I work on cabins that are built from 1900 to the present which go from full size lumber to mid size to todays standard size. Do you mind sharing your opinion on installing a barn door on an interior wall of a 1981 Marlette? My question is ,Am I adding to much weight to this home.It was built in 1983(?). It would make sense in some of the circumstances she describes.If you have the skills & energy, I think your efforts would be much more rewarded & rewarding if you applied them to a handyman stite built home. That's what the term 16 OC, or 'on center' means in construction lingo. ft Could we place a support beam across the ceiling, or would that have to much weight for the house?PaulIm sure that with the proper support in the ceiling and possibly some extra support under the home it can be done. It is not in good shape, so I am wanting to gut it completely down to its metal shell and studs and remodel the inside completely. JohnI have an 89 FW reflections 1480. Note the word frame. A frame has four sides. Perhaps test it in one room and watch it for problems? There are no doubt multiple ways to meet the standard, none of which the insurance company is qualified to evaluate. The home is almost worthless if it has be be moved.Especially if you have some handyman skills, many of these problems are not that difficult or expensive to fix. The nails, screws and glue used in assembly are essential. I have never seen any outside of the factory.Have you taken a pencil to the numbers for the work you plan? If you have any type of blueprint to a trailer that old I would greatly appreciate it.ThanksPaulIm not an engineer, and have never seen any plans that show how such an opening must be supported. The homes were moved by teams of horses. Daniel Owens1996 Schult New Generation 16 X80 includes 4 tongue. Is this proper from factory?PaulI doubt that any factory installed A/C would have lasted this long. Over time the wattle evolved into horizontal wooden lath supported on smaller vertical members called studs. Kevin great info. Faster and cheaper? The wall we want to remove is 46 long, will this still cause a problem and if so what would be the issue. Your statement has made me rethink my next projectremoving the original tub / shower surround and replacing it with a ready-to-install shower base and fully tiled walls using ceramic subway tiles.My tub runs along the outside wall. The wire that was coiled in the belly is pulled through these sleeves and up into the walls of the home. The outside walls are very often 2x6, and of course there are tons of 2x4 walls in the interior that need headers. Copyright 1997-2023, buildingscience.com Corporation VeronicaHi I am wanting to buy a mobile home1979 1464 the roof seems it needs repair. It was a family cottage industry kind of thing. Setup. Insert a straight edge into the gap as far as it will go and note the measurement on the stud framing the door or window. It began with the purely functional need for a controlled environment to moderate the effects of climate. I am intending to use 1x 6 boards for the door, a metal track system from National Hardware, and a required 2x 6 board to attach everything to the wall. You may have good reasons why it is the best approach for your situation. In short, the lumber prices forecast for 2023 is looking the brightest it has since 2020. Ill buy all of this except for the part that the clapboards weatherboarding idea originated in New England. Insulation bats as laid on top of this and electrical wire pulled to the points it will come up through the floor and coiled in place. Why cant we build with 2x4? I was told this happened because of the weight of the drywall.Today I reinforced the exterior perimeter with 44s every 4 feet to maybe help combat this from going further. The history of construction is as old as the history of humanity. However most of this type of construction is in recent years (past decade) Diagonal bracing kept the frames from falling over. WillPaulYes, I think the weight is getting out of hand and you are asking for more problems.Keep in mind that mobile home manufacturers have engineers on staff full time. Mobile homes only one. K. AustinWe are moving into a 76 by 16 single wide mobile home. The water heater and furnace are fastened in place. Some spray foams are being promoted as not only providingcavity insulation and air tightness but also structural properties related to shear and impact resistance. Mobile homes have to cope with water beds, pianos, etc. With the hundreds of nails driven in by the air nailers and the glue set, there will not be any way to change it later. I read you can put strips of insulation on a tarp and put it over the metal beamsbut my insulation doesnt seem to lift off.is it heavy,,or stuck? It was all wood panelling and 23 construction inside.We brought 35.4 metric tonnes to the dump and we figure at most the trailer would have been 10 of that but would be good to hear from someone in the industry as well.Thanks,MonaPaulThat is a great question, but I have no idea what the answer would be.Maybe someone in the mobile home transport business will see this and provide an answer. Past water or drain leaks frequently make the insulation so heavy it tears through the belly material and you can see it hanging down. No water on wall, window or ceiling. When this happens, they are no longer able to seal out the water and will often leak. To tell you the truth I dont know if it was like this when I got it or not.I tried jacking on the edge of the floors , in one area and it came back,but I was afraid to have all that weight on the floor edge. Sound attenuation is a big one, a more even heating and cooling experience, the look of deep sills and structural stability. Vinyl is put in place and stapled around the edges (no adhesive). These mobile homes were the type that went up like tinder boxes, before industry standards were in place. Trimout is where the mistakes get found and, hopefully, taken care of. JamieI have a Palm Harbor 2004 32X80. If you have lots of wood available to you, why use wattle-and-daub infill? Oh yeah, its for a light/ceiling fan set up.Thank you!KaraPaulThe manufacturers are very shy about releasing any information. Living in New Mexico we also have very dry air. If air-conditioning is needed, that is probably done by another company. The timbers bound the four sides of the frame. G.LeeMy son had a 1992 single wide set up on my parents farm, which I bought to live in it while I cared for aging parents. With the joists in place, the lines are fastened into position using pre-cut forms to make sure they have the right slope. So, the main reason this design passed is the cooling load was lower than the increase in the heating load, not by much, but it was lower. To keep the posts from rotting it was found that you could support them on stones and from there it was found the posts could be supported on a raised sill frame resting on lots of stones and from there we got rubble foundations. the one overhead is supported by the same at each end of the opening.. it HAD been sagging terribly before he put those beams in.. there is NOT a center beam, and it looks very nice. CarolWe have a double wide and want to take down a closet in the middle of the kitchen, to open up to the living area, should be be worried about a support beamPaulIf the wall you want to remove is on the marriage line where the two halves of the house come together you do NOT want to remove it. One of the exterior side walls is lowered into place on a bead of caulk and fastened into place. I WANT to put a sloped tin roof over top of the EPDM wrapped rubber roof that leaks like a sieve but might have to put vertical beams outside to take the weight. This is where knowing exactly who is responsible for what will be essential. Disappointed about the 2 vertical supports from the ceiling to the roof about 30 from the outside will More fink supports in the trusses would be stronger.After a strong storm I had replaced the single sheet of sheet metal roof (actually strips crimped together) with 26 gauge -5 rib metal. Frank Nunes, when I refer to you as a dauber I am not insulting youit was an honorable old profession and you are certainly getting older. I am of course talking about walls. how the trusses are attached. I am hoping to hang something from the ceiling of my 1997 Fleetwood mobile home. Your addition should totally support itself. It was a 34 percent reduction in actual volume; as those in the trade would say, it's "selling air.". Developed in the late 1970s, OSB is made of rectangular wood strands glued and pressed together. The sheathing and house wrap functions are being combined we already see hybrid OSB systems with an exterior surface that is also a water control layer. Finally the 2nd exterior wall is lowered and fastened into place. A wind zone map that might be helpful. The interior wood lath and plaster began to be replaced with plaster covered plasterboard lath in the 1930s and then with gypsum wallboard in the 1950s. So the old shingles have to come off. I live in a very old house in Ontario Canada and its built with actual 2x4s, i have no idea how old the house is so im hoping to get some idea by finding out when 2x4s were shrunk and assuming the house was built before that. Sometimes the hitch was welded on so skirting around it would be much cheaper than removing it. Building Codes and Standards. 05-08-2017, 05:50 AM #3. Photograph 5: Building AmericaAdvanced frame 2x6 structure, studs on 24 inch centers, single top and bottom plates, 1.5 inches foil faced polyisocyanurate insulating sheathing. The cavity is empty. Look below all the window sills for evidence that caulk around the window frame has failed and is letting water seep through. If there was too much pressure for production despite absent people or inexperienced workers, there will be a much heavier load for the testing and trimout crews. So start with 2x 10 exterior walls. Cut the 4 x 4 to a length that makes a tight fit between the top of the block and the bottom of the wall. It is just the 3/8 wall board, probably 2 x 3 studs and then 1/4 foam board and then my vinyl siding. 2023 The Taunton Press, Inc. All rights reserved. Though it was developed by the military in the 1940s, it didn't become popular in homes until the late 1970s and early 1980s. The financing is easier, buyers appreciate quality work, etc.Good luckTiaThank you for your answer. Cavity insulation got a pretty inauspicious start in America as compressed eel grass (Cabots Quilt) at the turn of the last century. A profession repair would have sealed that damage so mice, bugs, cats, or coons dont have easy access to the subfloor area. This continuous historical price chart for Lumber futures (LB, CME) is part of a huge collection of historical charts that covers decades of North America futures / commodity trading. Not much changed until spray foams became popular in the 1990s. 2X4 exterior Walls are actually acceptable exterior framing, it's just that you need r20, which you can't get with just fiberglass insulation in a 2x4 cavity. The edges of the studs are coated with liquid glue and pre-cut panels, which will become the inside wall of the house, are stapled into place. Installing electrical boxes and running wire is the process most likely to disturb the insulation.