How do you measure for mobile home subfloor replacement?
Next, you will need to measure your subfloor. Most subfloors are either 3/4″ or 5/8″ thick. You will use the measurement to set your circular saw to the proper height. One of the most tedious parts of replacing subflooring in mobile homes is the removal of the original sub-flooring.
What is mobile home subflooring made of?
– Mobile Home Doctor Subflooring – What lies beneath? The material placed on top of the floor joists may be plywood, Oriented Strand Board (OSB) or particle board. In any case the joists have glue spread on them and then the 4′ x 8′ panels of sub flooring are nailed in place.
What is the best plywood for a mobile home floor?
The best plywood for a mobile home floor is ¾-inch tongue-and-groove plywood. ¾-inch plywood is durable and heavy-duty enough to provide a sturdy subfloor, even if the original subfloor is damaged or has soft spots. Use ¾-inch tongue-and-groove plywood for your mobile home. This thickness provides structural integrity.
How thick does subflooring need to be?
The thickness needed for subflooring depends on the type of floor that will go on top and the primary purpose for the subfloor. In some cases, being a support structure is most important, while in others it is the smoothness, noise insulation or durability.
How thick is a subfloor?
When are subfloors installed in a manufactured home?
What is subflooring made of?
What is the best plywood for a bathroom?
Where are the short joists placed?
What causes leaks in mobile homes?
Which way should subflooring be laid?
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How thick is the plywood on a mobile home floor?
The most recommended subfloor material is 5/8″ plywood.
What type of subfloor is used in mobile homes?
particle boardYour mobile home subfloor may be made out of: OSB (oriented strand board)—made of pressed wood strips and resin adhesives somewhat like particle board. This is what most Clayton home builders use for your subfloor material.
What is the standard thickness of a subfloor?
Subfloor sheets for both OSB and plywood come in 4 by 8 or 4 by 12 sheets. Thicknesses for products used for subfloors are generally 23/32 inch (just under 3/4 inch), but thicker sheets are available where building codes call for them.
What is the standard flooring in a mobile home?
Newer homes usually use plywood or oriented strand board for the sub-floor. Whereas older homes use particleboard for the sub-floor. When examining a Mobile home for purchase, it's important to feel for soft spots, uneven spaces, and soggy areas.
What size are the floor joists in a mobile home?
Once the chassis has been built to specifications, the builders will use a jig or template to built the floor joists from 2x6s or sometimes 2x8s for the higher quality homes.
Why do mobile home floors get soft?
Many mobile homes have soft sections on their floor due to water leaks, leading to repeated exposure to moisture. This may be due to cracks in your windows, kitchen appliances, washers, or most often, your bathroom pipes.
Is it better to use OSB or plywood for subfloor?
OSB has a lower resale value than plywood due to its lower strength. For this reason, few homeowners prefer OSB in their homes. Apart from costs, plywood is superior in all the other areas, such as the strength of the structure. For this reason, it's a superior material for use on the subfloor.
What is the normal thickness of subfloor plywood?
Generally, the minimum thickness for plywood is 5/8 inch; for OSB it's 23/32 inch. However, as joist spacing increases, {rblink 2428}the subfloors need to be thicker. For joist spacing of more than 16 inches up to 19.2 inches on center, the minimum thickness for both plywood and OSB is 3/4 inch.
How thick is 3/4 plywood Really?
21/32" thickThe actual thickness of plywood varies and is usually different than the nominal thickness shown at the lumber yard. 3/4" plywood is actually 21/32" thick.
What's the best flooring to put in a trailer?
Vinyl rolls are our top pick for trailer flooring. Why? Flooring rolls that are made of 100% premium grade polyvinyl, a.k.a. PVC, are perfect for a trailer floor. This proprietary blend ensures that the floor is flexible, durable, and chemical resistant.
How much weight can a manufactured home floor hold?
A mobile home floor can hold up to 40 pounds of weight per square foot. As long as you don't have several heavy objects all sitting on the same square foot of space, then your mobile home can carry a decent amount of weight.
Why is my mobile home floor uneven?
Unlike a conventional home which has a foundation, most mobile homes depend on blocks or piers for support. If the block or pier footings have been improperly placed under the home or are disturbed, the home's floors will become uneven and sink or heave.
What is better for subfloor OSB or plywood?
OSB has a lower resale value than plywood due to its lower strength. For this reason, few homeowners prefer OSB in their homes. Apart from costs, plywood is superior in all the other areas, such as the strength of the structure. For this reason, it's a superior material for use on the subfloor.
What is the best material to use for subfloor?
PlywoodPlywood. Plywood is considered the most popular material used for subflooring, it has been used since the 1950s and remains one of the top choices for contractors. Standard plywood works perfectly fine as a subflooring material, but the best option is ¾” tongue-and-groove plywood subflooring.
Which way do floor joists run in a mobile home?
Longitudinal floor joists run parallel to the long side of the mobile home.
Should particle board subfloor replace?
Particleboard, which kind of looks like oatmeal, is comprised of small wood particles that are glued and formed into sheets. These boards, which are typically manufactured in 4" x 8" sheets, are not suitable as a subfloor. Structurally, they lack the strength and height needed for a hardwood flooring installation.
What is subflooring in mobile homes?
Subfloors are an important subject in the mobile home world. Most every home with particle board subflooring will need to have their subfloors replaced eventually. Particle board is made of dust and small chips of wood that are glued and pressed together. It is a strong material but it soaks water up like a sponge.
What is the best subfloor material for a mobile home?
The most recommended subfloor material is 5/8″ plywood. If you can afford water resistant marine plywood for your kitchen, laundry, and bath that would be a good idea. Related: How to Replace Flooring in a Mobile Home.
What size is a 1967 Magnolia mobile home?
I have a question, we have a 1967 Magnolia single wide, mobile home, 12’x 63′, with a front step up the kitchen. I would like to strip out the kitchen and lower the floor so it would be the same level as the rest of the house for our retirement years. Is a raised kitchen framed up on an existing sub floor so it could be removed?? I would really appreciate your help in this matter. We need new cupboards, appliances etc so would be a complete renovation.
Can tile crack in a bathroom?
One side of the home can settle differently than the other and cause cracking. Secondly, tile is a great addition to bathrooms but when installing tile in bathrooms or laundry areas it must be installed correctly with proper pans and liners. You want to protect the subfloor and studs from water at all costs.
Can you lower a kitchen with a platform?
To lower our kitchen, we would need to remove the floor covering, the sub flooring, and then remove the additional framing for the platform. Once it is all removed, we can lay new subfloor down (assuming the bottom joists are healthy). Your home is probably the same way.
Can you move a home with tile?
The home will never be moved nor has it been moved since the original owner had it set on the acreage. Tile is a great choice for many situations but there are a few things that should be considered. First, it is not recommended to install tile across the marriage line of a double wide.
Is it ok to paint a subfloor?
Painting your subfloor is a good idea because it can help seal the cheaper material and protect it from water. There are a few things to keep in mind when painting your subfloor. First, you shouldn’t use water-based primers or paints. The standard particle board subfloor that is so common in mobile homes soaks up moisture.
What is the material on top of floor joists?
The material placed on top of the floor joists may be plywood, Oriented Strand Board (OSB) or particle board. In any case the joists have glue spread on them and then the 4′ x 8′ panels of sub flooring are nailed in place.
Is baseboard trim expensive?
Baseboard trim is expensive as you will find when you buy it to finish your laminate floor. I guess carpeting has some insulation value. I suspect laminate with it’s backing has about the same insulation effect, Which is to say, very little. Nina.
How thick is a subfloor?
A smooth surface is necessary for a subfloor. A subfloor that is less than 1/2-inch thick will dimple or cup in the middle over time. Those changes in the subfloor will cause problems for the actual flooring, especially for vinyl or tile.
What is the thickness of plywood for subflooring?
Plywood is the most common type of subflooring. Plywood comes in a variety of thicknesses, beginning at 1/8 inch and increasing to 1 inch. The thickness needed for subflooring depends on the type of floor that will go on top and the primary purpose for the subfloor.
What is subfloor support?
The subfloor provides a support structure for the flooring that will go on top of it, and to be successful, the subfloor needs to be strong enough to support the flooring.
How thick should a subfloor be to stop creaking?
The creaking comes from the subfloor wearing down or nails poking through an inadequate subfloor. The subfloor needs to be at least 1/2-inch thick to reduce creaking.
Why does my wood floor creak?
Older homes with wooden floors often creak over time. This creaking is from a subfloor that is not thick enough to do its job. Though there are some ways to reduce this creaking, adding a subfloor layer is the only real option to fix the problem. The creaking comes from the subfloor wearing down or nails poking through an inadequate subfloor. The subfloor needs to be at least 1/2-inch thick to reduce creaking.
What is subfloor in a mobile home?
Subfloor is the foundation that you'll find beneath a finished floor. Underneath a wood-based floor, subfloor provides a base upon which you can build (and sometimes in a basement, the subfloor will be made of concrete. In many cases, plywood serves as a subfloor. This is not always the case in a mobile home, however, ...
What type of plywood is used for subfloors?
The most common types are oriented strand board (OSB), CDX and tongue and groove.
How to find uneven spots in a floor?
You can easily find the uneven spots in your floor by dropping some marbles or coins and seeing how they roll or scatter. Warped or uneven subfloors can cause significant problems when installing new subfloor or finished floor.
Why is my subfloor uneven?
You'll also have to clean the subfloor so that once you start laying down plywood, you won't run into a mess that could make your flooring uneven. Dirt, debris and other unclean substances can cause your flooring to be uneven. Additionally, if there are any broken planks in your subfloor (or cracks and holes in a concrete subfloor), then you'll want to repair those as well to avoid finding uneven spots again.
What is tongue and groove plywood?
Tongue and groove plywood is used in many different types of woodworking. There is a ridge on the edge of plywood where other pieces can fit into that slot, and both OSB and CDX can be found in this style.
How to acclimatize plywood before installing?
This allows it to contract and expand naturally (all wood will undergo this process), due to the temperature and moisture level of the room you'll be working in. You'll want to take the plywood from its storage space and leave it in the room where it will be installed so that it can adapt to the new moisture levels and humidity. This is a critical part of the installation process.
Why is my concrete floor uneven?
Dirt, debris and other unclean substances can cause your flooring to be uneven. Additionally, if there are any broken planks in your subfloor (or cracks and holes in a concrete subfloor), then you'll want to repair those as well to avoid finding uneven spots again.
Can You Put Plywood Over a Subfloor?
Adding a layer of plywood over an existing subfloor is a great way to create a durable, level surface on top of your existing subfloor. A layer of plywood screwed to floor joists will eliminate soft spots and uneven areas of the floor.
What Kind of Plywood Do You Use For a Mobile Home Floor?
The best plywood for a mobile home floor is ¾-inch tongue-and-groove plywood. ¾-inch plywood is durable and heavy-duty enough to provide a sturdy subfloor, even if the original subfloor is damaged or has soft spots.
How Do You Install a Plywood Subfloor in a Mobile Home?
The best way to install a plywood floor over an existing subfloor is to first remove the existing flooring material. Then, find floor joists and mark their location on the walls of your home. Next, purchase exterior grade plywood and cut it to fit the space.
How thick is a subfloor?
Measure Your Subfloor Thickness. Next, you will need to measure your subfloor. Most subfloors are either 3/4″ or 5/8″ thick. You will use the measurement to set your circular saw to the proper height. One of the most tedious parts of replacing subflooring in mobile homes is the removal of the original sub-flooring.
When are subfloors installed in a manufactured home?
The subfloor and floor covering are installed before the walls when a manufactured home is built.
What is subflooring made of?
For many years, mobile homes have been constructed with sub-flooring made of particle board which is made from sawdust and glue that essentially acts like a sponge when it gets wet. Even the least amount of dampness causes bowing, warping, rot, and soft spots. Even in newer homes, where particle board wasn’t used, ...
What is the best plywood for a bathroom?
For bathroom or kitchens consider marine-grade plywood. It’s more expensive but it has waterproofing so it stands against water better.
Where are the short joists placed?
See the short joists? Those are placed where the new subfloor panels meet .
What causes leaks in mobile homes?
Bad toilet rings and damages water supply lines are another common source of leaks in mobile homes. You can learn more about mobile home plumbing repair here.
Which way should subflooring be laid?
Sub-flooring should be laid in the same direction as the original, usually opposite the direction of the joists.
