Plywood underlayment is the most common kind of underlayment because it is strong, durable, and you can sand it down to a smooth finish. The subflooring is not your carpet or vinyl, were talking about the wood under that. I think the advice you got is the best route. Also, all OSB is not the same. This is, of course, assuming there is a joist under the warp to screw into. You can also box it in too. Those that recommend patching mat be seeing that the thickness of the two boards will cause interference with your interior doors. I have researched quite a bit for you and think I can at least point you in the right direction. our step-by-step guide to replace flooring in a mobile home here. Why is this sentence from The Great Gatsby grammatical? Thanks for contributing an answer to Home Improvement Stack Exchange! http://www.care.com/housekeeping-creating-a-toxin-free-home-p1017-q14637.html. I'd suggest patching with 5/8" as needed, then you can laminate over it with 1/2",5/8" or 3/4" That way the extra thickness can stop at the walls. After we get this fixed Im putting ceramic tile down.. 16 OC or 24 OC are the two most popular measurements. Marine grade plywood is a smart choice for kitchens and baths regardless if you are planning to tile. If youve been in many mobile homes, youve probably felt areas of the floor that feel spongy, or soft. The cheaper particle board sub-floor that is so notorious in manufactured housing is not a good foundation for tile. I wouldn't use particleboard anywhere in a home, or on any project, I still prefer plywood over OSB for strength and moisture resistance, even though OSB has made significant progress. Plumbing and Wiring Subfloors come in various materials, including plywood, oriented strand board (OSB), or planks. Plywood is the best idea if laying hardwood or tile. If you have any other questions just let me know (Sorry it took so long to reply, I some how overlooked your comment completely it was on a second page and I didnt even realize I had a second page of comments..lol). Once it is all removed, we can lay new subfloor down (assuming the bottom joists are healthy). I just wanted to replace my carpet with laminate flooring.. My manufactured home is from 1987 with quite a few upgrades like outside to shaker board, interior was done in drywall except for ceilings. Seeing if anyone can answer me this. There is only around 18 between belly and ground at one end. Sorry! (The home has been inspected and his opinion has been verified.). Measure the space between thejoists so you can cut the lumber (26) to the right length so they fit in between the joists. We installed our laminated floating floor from Lowes over the carpet and have had no issues at all. Then replace the particle board with plywood of the same thickness and make sure you glue it to the risers in addition to using a fastener. If it makes you feel more comfortable, you can always have a specialist come in to check your subfloor first. For many years, mobile homes have been constructed withsub-flooring made of particle board which is made from sawdust and glue that essentially acts like a sponge when it gets wet. You really need to have a good command of your tools as to not damage framing and understand the schematics of your home (especially venting, plumbing, and wiring). If you plan any open wall work such as replacement of a wall with sheetrock you can loose to much of the plate to nail to. I am good at redoing the inside of a place, but know nothing about out side walls, elec, plumbing. Corrections are Doors and Windows If the underlayment is too thick, it can shorten the room, especially if you have low ceilings. My older mobile is using that. Chuck started investing in, buying, renovating, selling, and flipping manufactured homes both in parks and on their own fee-simple lots. As for we are wanting to DIY our bathroom with new double shower and toilet. Farmhouse Decor Image Credit: architectphd/iStock/GettyImages This site is protected by wp-copyrightpro.com, link to New Manufactured Home - Buying Process, link to Buying And Installing A New Manufactured Home (Part 2) - Finding The Right Location, Remove The Damaged Portion Of The Subfloor, Attach Floor Joist Supports For Subfloor Replacement, Replace Missing Subfloor Section With New Material, Replace Flooring Over The Repaired Subfloor, Remove the damaged portion of the subfloor, Attach floor joist supports for subfloor replacement, Replace flooring over the repaired subfloor. link to What Kind Of Paint For Garage Walls? Cork vs. Rubber Underlayment: Which One Is Better? Anything you can recommend will be appreciated! Best of luck! mold can develop. Just mix it with water, pour and spread. Learn how your comment data is processed. Help! Use caution so you dontcut a joist. A 4 x 8-foot sheet of 3/4-inch-thick subfloor-grade plywood sells for about $21.50 at home improvement centers. This makes installing other flooring, such as hardwood, difficult over a particleboard floor. It is water resistant and warp resistant. Mobile Home Repair has a forum that covers all kinds of topics. If your joists are spaced between 16 and 19.2 inches apart, you should utilize, and OSB. This is one of those tedious jobs no one likes to do! I prefer a exterior grade plywood with one side sanded(up) but have also used the OSB. If you are installing a hardwood floor covering, you should utilize a plywood underlayment. My single wide has a raised kitchen and I love it but I completely understand why youd want to get rid of it. You'll start laying plywood over floorboards by putting a square in the corner and leaving about 1/8 inch between the plywood and the wall. Making statements based on opinion; back them up with references or personal experience. This article will help you choose the right contractor without getting ripped off. Get free, zero-commitment quotes from pro contractors near you. After you set your saw you will carefully cut only the subfloor. Oh my goodness! Your particle board doesnt look like its in terrible shape. The underlayment is excellent for smoothing and flattening interior surfaces before installing floor coverings. Youll simply rip out the old and lay in the new over the wall lip. How to tell which packages are held back due to phased updates. There were a few holes and a number of soft spots throughout the entire mobile home. Self-Leveling Underlayment is an easy-to-use, cement-based underlayment that self-levels. Coastal Decor Please give me the Best Advice. Usually, every home more than 10 years old has developed a soft spot or two in the floor. Staples should be placed every two inches around the edge of the sheet and every four inches in the interior. If moisture is a consideration, then you should use an exterior grade. Hello Crystal, I saved this article to my favorites to return to because we bought a manufactured home last December and made some improvements throughout. Heres an article that explains the process better. Will that .05" make a big difference? Learn how your comment data is processed. Settling issues are another factor. Problems With Putting Wood Flooring Over a Crawlspace, How to Use Engineered or Prefinished Hardwood Flooring. If you feel a sponginess, or a soft spot, take tiny baby steps all around the area to get a feeling for how unlevel and spongy the area is. Energy.gov states that as much as 25% of a homes heat will be lost through the vents and floor. Id love to see photos when you get it all finished! Particle board subfloor - cover with additional plywood/osb for luxury vinyl plank flooring? If you live in a manufactured home with a particle board subfloor you will likely need to replace it eventually. The 3 Types of Subfloor You Should Know - Hunker Loose or damaged subfloors can cause squeaking and affect the performance of the finished flooring that is installed over it. Therefore, adding an extra layer of flooring on top of your subfloor can help create the floor of your dreams! Subfloors are an important subject in the mobile home world. Then, you need to add a vapor barrier on top of the ground, install insulation between your joists, and then install an underbelly wrap. If you space the joists farther apart than that, you will want. In this article, we will take you through the anatomy of your floor to help give you a better idea of the importance of the plywood placement. Copyright 2023, 4 Popular Questions about Mobile Home Subfloors, We hope you have enjoyed these questions about mobile home subfloors and our Ask a Mobile Home Expert series. plywood over particle board subfloor in mobile home Where should I begin? I prefer a exterior grade plywood with one side sanded (up) but have also used the OSB. And what is the best flooring in you opinion? Thanks. All About Subfloors - installing flooring over various sub-floors You don't know if they're glued on the bottom and you might damage the plywood underneath. Our years of experience, buying, selling, renovating, managing rentals, and brokering transactions has given us a wealth of knowledge we want to share with you. Sub-flooring should be laid in the same direction as the original, usually opposite the direction of the joists. Laying tile and some floating flooring is a day in the park compared to subfloor replacements. there are different grades and thicknesses. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. See the above picture. Congratulations, you have a great looking floor that will last for many years! Im a novice what-to-be carpenter/builder. There are basically 2 ways to do this:Installing Cross Supports Using Joist Hangersif(typeof ez_ad_units!='undefined'){ez_ad_units.push([[250,250],'mobilehomefriend_com-leader-2','ezslot_11',702,'0','0'])};__ez_fad_position('div-gpt-ad-mobilehomefriend_com-leader-2-0');Building Cross Joist Supports Without Using Joist hangers. There are holes in the floors in different room, so I know the roof would need fix. Use wood screws long enough to reach through the plywood and particleboard into the joists below look for the nails or screws in the particleboard to determine the location of joists. You really can't put this type of plank floor over OSB, it's too flexible. The home will never be moved nor has it been moved since the original owner had it set on the acreage. You will need to cut the strips or slats. Also make sure the seams of the plywood are staggered from the seams of the particleboard. Disclosure: Any answers to questions posed and any recommendations or information provided herein should not be used as a substitute of an expert or any relevant professional that has inspected the issues in person. Additions Here is a picture of what it looks like: Wider view of what's being replaced (don't mind the mess :)). Wed like to put down something very sturdy. Just looking up all day is a pain and then dealing with the seams (building out a frame is sometimes needed) is another big pain. Where are the best places to find a new door wall for our 1985 mobile home?