Best Subfloor For Mobile Home (2024 Update)
Choosing the right subfloor for your mobile home is one of the most important decisions you’ll make during your flooring project. The subfloor provides the stable, smooth foundation on which your finished floor will be installed. With so many subfloor options available, it can be tricky to select the best material for your specific needs. This article will guide you through the key factors to consider when shopping for a mobile home subfloor.
First, examine the climate and location of your mobile home. Do you live in an area with extreme weather fluctuations that can cause flooring materials to expand and contract? Is your home located in a flood zone or area prone to high moisture? These environmental factors will determine whether you need a subfloor better equipped to withstand moisture, temperature changes, and potential flooding.
Next, assess the size of your mobile home and your flooring budget. Larger mobile homes may require sturdier and more rigid subfloors like OSB or plywood. On a stricter budget? Vinyl over foam offers an affordable subfloor choice. Setting realistic expectations for your project spend will narrow the options.
How will you use the floors? Will they need to withstand heavy furniture or appliances? Are you installing carpeting or hard surface flooring on top? Subfloors like OSB provide extra reinforcement for heavy items, while underlayments like luan ply are ideal for adding smoothness under fragile floor coverings.
Doing your homework before purchasing a subfloor will pay off big time. Understanding your mobile home’s unique needs will lead you to the perfect subfloor solution. Ready to turn your research into action? Keep reading for subfloor recommendations you can install with confidence.
10 Best Subfloor For Mobile Home
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Ideal for professional landscaping and homeowners with large lawns who want efficient and precise mowing.
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The product is ideal for efficiently and quickly mowing large lawns or properties.
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It is an insulation membrane roll designed for use in flooring installations to enhance energy efficiency and comfort.
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The product is ideal for efficiently mowing large lawns or fields with precision and speed.
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The product is ideal for securing subfloors.
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The product is ideal for bonding subfloors during construction projects.
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This product is ideal for pre-mixing floor patch to be applied on floors.
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Ideal for leveling and stabilizing house floors, basement floors, and floor joists.
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Ideal for lifting and supporting heavy loads with a range of adjustment between 55" to 80".
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This product is ideal for skirting around mobile homes to provide a durable and attractive barrier against the elements.
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1. Mobile
The Underbelly Repair Kit is an essential product for anyone looking to repair their damaged underbelly. This kit includes two types of high-quality repair materials: a 4" x 44 foot Adhesive Flex Mend and a 4" x 14 foot Non Adhesive Mobile Flex.
The Adhesive Flex Mend is a strong and durable adhesive material that can easily mend any tears or holes in your underbelly. Its adhesive backing ensures a secure and long-lasting hold, while its flexibility allows it to easily conform to any shape or contour.
On the other hand, the Non Adhesive Mobile Flex is a flexible and lightweight material that can easily cover larger areas of damage. This material is perfect for repairing underbelly damage on the go, as its non-adhesive nature allows for easy repositioning and adjustments.
Both materials included in the Underbelly Repair Kit are designed to withstand harsh weather conditions and provide a reliable and long-lasting repair solution. They are also easy to install and can be cut to the desired size and shape.
The Adhesive Flex Mend and Non Adhesive Mobile Flex are both made with high-quality materials and are backed by a manufacturer's warranty. The kit's compact size makes it easy to store and transport, making it a must-have for any RV or camper owner.
2. Mobile
Introducing the 4" X 100' Roll of Belly Pan Repair Tape, a must-have product for mobile home owners. This high-quality tape is designed to repair belly pans with plastic type woven bottoms, providing a quick and easy solution to common issues.
The tape is incredibly easy to use, thanks to its peel-off backer. Simply remove the backing and apply the tape to the affected area for a seamless repair. Unlike economy grade tape, this product is made with top-quality materials that ensure long-lasting durability.
It's important to note that this tape is specifically designed for use with plastic type woven bottoms, and will not work on cardboard bottoms. However, for those with plastic bottoms, it's the perfect solution to common wear and tear issues.
One of the standout features of the Belly Pan Repair Tape is its ability to match the appearance and texture of bottom board closures materials used by most manufacturers in the mobile home industry today. This means that not only will the repair be effective, but it will also blend in seamlessly with the rest of the belly pan.
3. Ditra-Heat-Tb Insulation Membrane Roll 108 Sqft, 33 X 33
The DITRA-HEAT-TB Insulation Membrane is an outstanding product designed to cater to your insulation needs. This top-of-the-line insulation membrane comes in a roll, which covers an impressive 108 square feet, making it highly effective for various applications. The membrane is designed to provide exceptional insulation while also ensuring your safety by preventing the buildup of moisture and mold.
The DITRA-HEAT-TB Insulation Membrane is made with high-quality materials, assuring you of durability and long-lasting performance. The dimensions of the membrane are 3 feet and 3 inches by 33 feet, making it a perfect fit for various applications, whether at home or in commercial settings. This insulation membrane is versatile, and it can be installed on top of various surfaces, including concrete, wood, and other substrates.
The DITRA-HEAT-TB Insulation Membrane is easy to install and requires no special tools. Simply lay it down on the surface you want to insulate, and you're good to go. It's that simple! This product is perfect for use in various areas, including bathrooms, kitchens, and even outdoor spaces.
If you're looking for an insulation membrane that provides exceptional insulation and is built to last, then the DITRA-HEAT-TB Insulation Membrane is the perfect product for you. Its high-quality material, durability, and ease of installation make it an excellent choice for both professionals and DIY enthusiasts. Don't hesitate to get yours today and experience the benefits of exceptional insulation!
4. Mobile
This mobile home underbelly protection fabric is made with one-ply polyethylene material, which provides excellent physical strength and durability. The black polyethylene film coating adds a layer of moisture resistance, ensuring optimal protection from the elements.
Measuring at 14 feet by 70 feet, this bottom board fabric is specifically designed for use under mobile homes. It is not self-adhesive, but can be easily installed with the right tools.
Whether you're looking to prevent moisture damage or protect your underbelly from harsh weather conditions, this one-ply polyethylene fabric is a reliable and effective solution. Its sturdy construction and moisture-resistant coating make it the ideal choice for mobile home owners looking to extend the lifespan of their homes.
Invest in this mobile home underbelly protection fabric and enjoy peace of mind knowing that your home is well-equipped to withstand the elements.
5. Senco 08f200y Duraspin# 8 By 2" Subfloor Collated Screw (1, 000per Box)
This product boasts a 2-inch length, making it a versatile addition to any toolkit. Its No. 2 square flat head with no. 8 shank ensures a secure and stable fit. The coarse 2/3 thread with wax further enhances its strength and durability. With its yellow zinc finish, it not only looks sleek but also offers protection against corrosion and rust. This product is perfect for a range of DIY projects and is sure to exceed your expectations with its reliable performance.
6. Advantech Subfloor Adhesive Starter Kit | Construction Adhesive
The AdvanTech subfloor adhesive is a reliable and effective product that promises to provide 8 times more coverage than traditional adhesive caulks. This adhesive is perfect for those who want to complete their subfloor installation quickly and efficiently. The product comes with six cans of AdvanTech subfloor adhesive, one can of cleaner, and one PTFE non-stick professional foam applicator for easy and precise application.
One of the most significant advantages of this adhesive is its quick and easy application process. It requires minimal effort and time, making it an ideal choice for those who want to complete their flooring project quickly. The PTFE non-stick professional foam applicator ensures that the adhesive is evenly distributed, resulting in a uniform and secure installation.
The AdvanTech subfloor adhesive is designed to adhere to wet and frozen wood, making it a versatile and reliable choice for all types of subfloor installations. This adhesive is known for its strong bonding capabilities and long-lasting hold, ensuring that your flooring remains secure for years to come.
With its superior coverage, this adhesive is an excellent value for money. You can complete your subfloor installation with fewer cans, saving you both time and money. Additionally, the product comes with a can of cleaner to help you remove any excess adhesive easily.
7. Henry Fast-Fix Floor Repair (Gray)
The Henry, W.W. Co. brand is proud to present their latest product, which boasts an item weight of 12.5 lb, making it a sturdy and reliable addition to any collection. The item is made in the United States, ensuring high-quality materials and craftsmanship. The item dimensions are 7.6"L x 7.6"W x 7.8"H, providing ample space for the intended purpose.
This product is perfect for those who value durability and efficiency. The weight of 12.5 lb ensures that it is strong enough to handle heavy-duty tasks, making it an ideal choice for industrial or commercial use. The United States origin guarantees that the product is made with the highest standards of quality, and is built to last.
The item dimensions of 7.6"L x 7.6"W x 7.8"H provide ample space for various applications. These dimensions ensure that the product can be easily integrated into any setup, without taking up too much space. Whether utilized for personal or professional use, this product will exceed expectations.
8. Adjustable Basement Floor Leveling Jacks
The BISupply Adjustable Jack Posts Basement Floor Joist Support Jack is an excellent temporary fortification solution for natural disasters, old houses, and other structural issues. These house leveling jacks are easy to install and adjust, designed to stabilize and support beams and joists during construction and repairs.
Constructed with heavy-duty steel and a red oxide finish, these foundation leveling jacks are built for strength, durability, and longevity. The resistance to rust and corrosion makes them highly durable. Each house screw jack post features a 3-inch diameter base post that is welded to the bottom plate and includes a screw jack pole and turning bar with a large top plate and two locking pins. Moreover, these jacks are ISO9001 certified for strength and durability.
The adjustable floor jack post can be extended from 19 inches to 36 inches (48.3 to 91.4 cm) using the turning bar and screw bolt, making it perfect for different height requirements. The jack extends telescopically, temporarily leveling, bracing, and stabilizing your floor beams or roof trusses.
It is essential to keep in mind that the load-bearing capacity decreases as the jack height extends. The minimum height has a 9,700-pound (4,400 kg) capacity, while the maximum height has a 6,800-pound (3,084 kg) capacity. To ensure secure positioning, install the base plate on a stable concrete slab under the area you wish to support. Bolt down the mounting holes on base plates to supporting bricks and always grease threads before use (grease not included).
These adjustable floor jacks have a variety of uses, including temporarily securing a weak floor, crawl space, heavy loading area, stairs, or roof trusses. They can be used as basement support posts, ceiling jacks, crawl space support jacks, or screw jacks home leveling post floor jack. These jacks are ideal for both home and industrial settings.
It is important to note that these jacks are not designed for permanent support. However, they are an excellent temporary solution that can help you avoid costly repairs and keep your property safe. Overall, the BISupply Adjustable Jack Posts Basement Floor Joist Support Jack is a reliable and easy-to-use solution for your structural support needs.
9. Ellis Steel Lifting Shore: Heavy-Duty Savior
The Ellis Heavy Duty Steel Lifting Shore is a reliable and sturdy product that offers temporary or permanent shoring support for heavy load applications in residential and commercial structures. With a range of adjustment from 55" to 80", this lifting shore can be easily adjusted to fit your needs.
Using the Ellis Heavy Duty Steel Lifting Shore is simple and straightforward. To set it up, just place the shore in the desired location and use the 1" steel adjustment rod to adjust the height. Once the desired height is achieved, tighten the screw set to lock the nut and ensure that the shore is securely in place. This patented design reduces the amount of friction when the shore is under load and increases its jacking capability. For added safety, the product comes with a safety lock set screw.
Constructed from high-quality steel, this lifting shore is built to last and provide long-lasting support. The Ellis Heavy Duty Steel Lifting Shore has a safe load capacity of 34,000 lbs, making it an ideal choice for heavy-duty applications. The top plate measures 8"x8"x1/2" and features four holes with a 9/16" diameter spaced 1" OC from edges. The acme screw is 2.875" in diameter and has approximately four acme threads per inch. The adjustment nut measures 6" wide and 401,063 diameter.
Ellis Manufacturing Company has been a leading manufacturer of construction materials since 1951, and has always focused on shoring equipment for commercial and residential construction. You can trust in Ellis to provide unbeatable quality, affordability, and customer service. Overall, the Ellis Heavy Duty Steel Lifting Shore is an excellent choice for anyone in need of a reliable and durable shoring support system.
10. Premium Vinyl Skirting Kit For Mobile Homes.
Looking for a durable and high-quality vinyl skirting for your mobile home? Look no further than this premium grade vinyl skirting that is designed to offer long-lasting protection for your home.
This skirting comes with 8 panels that are pre-cut to a height of 35 inches, making it easy to install and use. Each panel is 16 inches wide, providing solid and reliable coverage for your mobile home.
One of the standout features of this vinyl skirting is its premium 40mil thickness, which provides added durability and resistance to wear and tear. This means that you can enjoy years of use from this skirting without worrying about it cracking, fading, or becoming damaged over time.
In addition to its high-quality construction, this vinyl skirting is also designed to be easy to customize to your specific needs. If you need to trim it shorter on the job site, you can do so with ease, making it a versatile and flexible option for a range of mobile home needs.
Best Subfloor For Mobile Home FAQs
Are there any specific building codes or regulations regarding subfloors in mobile homes?
Yes, there are specific building codes and regulations regarding subfloors in mobile homes. Mobile homes are constructed according to the HUD (Housing and Urban Development) code, which sets the standards for their design and construction. According to the HUD code, the subfloor in a mobile home must be made of a minimum of 5/8 inch thick plywood or oriented strand board (OSB) and must be supported by floor joists that are spaced no more than 24 inches apart. The subfloor must also be securely attached to the floor joists with screws or nails. In addition, the HUD code requires that the subfloor be covered with a layer of underlayment, such as a moisture-resistant material like vinyl or linoleum, before the finished flooring is installed. These regulations are in place to ensure that mobile homes are safe and structurally sound for their occupants. It is important to adhere to these codes and regulations when constructing or renovating a mobile home.
Can I install hardwood flooring over the subfloor in my mobile home?
Yes, you can install hardwood flooring over the subfloor in your mobile home, but there are a few things to consider before doing so. Firstly, it's important to ensure that the subfloor is in good condition and level. If there are any issues with the subfloor, such as moisture damage or unevenness, they will need to be addressed before installing the hardwood flooring.
Another important consideration is the type of hardwood flooring you choose. Engineered hardwood is often recommended for mobile homes as it is more stable than solid hardwood and less prone to warping or cupping due to changes in temperature and humidity.
It's also a good idea to consult with a professional flooring installer to ensure that the installation is done correctly and to avoid any potential issues down the line. Overall, with proper preparation and installation, hardwood flooring can be a beautiful and durable addition to your mobile home.
Can I use plywood for the subfloor in a mobile home?
Yes, plywood can be used for the subfloor in a mobile home. However, it is important to ensure that the plywood is of high quality and meets the necessary thickness requirements to support the weight of the mobile home. Additionally, it is important to properly prepare the subfloor before installing the plywood, which may involve removing any old or damaged flooring, checking for any underlying structural issues, and leveling the surface. It is also recommended to use adhesive and screws to secure the plywood to the subfloor to prevent any movement or squeaking. It is always best to consult with a professional or follow manufacturer guidelines to ensure the safety and durability of the subfloor in your mobile home.
Do I need to level the subfloor in my mobile home before installing new flooring?
Yes, it is recommended to level the subfloor in your mobile home before installing new flooring. A level subfloor ensures that your new flooring will be installed evenly, preventing any issues with the flooring later on. Uneven subfloors can cause your new flooring to buckle or warp over time, leading to costly repairs.
To level the subfloor, you can use a self-leveling compound or plywood. A self-leveling compound is a liquid material that can be applied over the subfloor to create a smooth, level surface. Plywood can also be used to level the subfloor by adding layers to any areas that are lower than the rest of the floor.
Before installing new flooring, it is important to inspect the subfloor for any damage or rot. Any damaged areas should be repaired or replaced before leveling the subfloor. It is also important to follow the manufacturer's instructions for the type of flooring you plan to install, as some flooring materials may require additional preparation of the subfloor.
How do I prevent moisture damage to the subfloor in my mobile home?
Moisture damage to the subfloor is a common problem in mobile homes, as they are more susceptible to moisture due to their construction. To prevent moisture damage to the subfloor in your mobile home, there are a few steps you can take:
1. Ensure proper ventilation: Proper ventilation is key to preventing moisture buildup. Make sure that your mobile home has adequate ventilation, including vents in the roof and under the home.
2. Install a vapor barrier: A vapor barrier is a layer of material that prevents moisture from entering the subfloor. It should be installed between the subfloor and the insulation.
3. Repair any leaks: Any leaks in your mobile home should be repaired as soon as possible to prevent moisture buildup.
4. Use a dehumidifier: A dehumidifier can help reduce moisture levels in the air, which can prevent moisture damage to the subfloor.
5. Inspect regularly: Regular inspections of your mobile home can help you identify any potential moisture issues before they become a problem.
By following these steps, you can help prevent moisture damage to the subfloor in your mobile home and ensure that it remains in good condition for years to come.
How thick should the subfloor be in a mobile home?
The thickness of the subfloor in a mobile home depends on the type of flooring material used and the weight that it will support. Generally, the subfloor thickness should be at least 5/8 inch or 3/4 inch for hardwood, laminate, or tile flooring. However, if the mobile home has a heavy load or frequently moved, a thicker subfloor may be necessary to prevent damage or excessive wear and tear.
Additionally, it's important to consider the type of subflooring material. Plywood and OSB (oriented strand board) are common subflooring materials in mobile homes. Plywood is more durable and stable, but it's also more expensive than OSB. On the other hand, OSB is less expensive and commonly used, but it may swell and warp if exposed to water.
To determine the appropriate subfloor thickness and material for your mobile home, consult a professional contractor or refer to the manufacturer's specifications. Proper installation and maintenance of the subfloor are also essential for the longevity and safety of your mobile home.
Should I use OSB or plywood for the subfloor in a mobile home?
When it comes to choosing between OSB (oriented strand board) and plywood for the subfloor in a mobile home, there are several factors to consider. Both materials are widely used as subflooring and have their own advantages and disadvantages.
OSB is typically less expensive than plywood and is made from smaller wood pieces that are glued together in a cross-oriented pattern. It is also more uniform in thickness and size, making it easier to work with. However, OSB can be more susceptible to water damage than plywood, so it may not be the best choice for areas with high moisture levels.
Plywood, on the other hand, is made from thin sheets of wood that are glued together in layers, which gives it greater strength and durability. It also has better resistance to water and moisture, making it a good choice for areas with high humidity levels.
Ultimately, the decision on whether to use OSB or plywood for the subfloor in a mobile home will depend on your specific needs and budget. If you are looking for a more affordable option and are not concerned about moisture levels, OSB may be a good choice. However, if durability and moisture resistance are a priority, plywood may be the better option.
What are the advantages of using a composite subfloor in a mobile home?
A composite subfloor is a type of flooring made from a combination of materials such as wood fibers, plastic, and resin, among other materials. Using a composite subfloor in a mobile home has several advantages. Firstly, composite subfloors are moisture-resistant, which makes them ideal for use in areas with high humidity levels, such as bathrooms and kitchens. This moisture resistance also means that composite subfloors are less prone to warping and damage from water compared to traditional wood subfloors.
Another advantage of using a composite subfloor in a mobile home is that they are more durable and long-lasting than traditional wood subfloors. Composite subfloors are engineered to withstand heavy traffic and wear and tear, making them more suitable for high-traffic areas such as hallways and living rooms.
In addition to their durability and moisture resistance, composite subfloors are also eco-friendly and sustainable. They are made from recycled materials, which reduces the environmental impact of manufacturing new flooring materials.
Overall, using a composite subfloor in a mobile home provides several benefits such as durability, moisture resistance, and sustainability, making it a great investment for homeowners.
What is the best subfloor material for a mobile home?
Choosing the right subfloor material for a mobile home is crucial as it determines the durability and longevity of the flooring. The most commonly used subfloor materials for mobile homes are plywood and oriented strand board (OSB). However, OSB is recommended as the best subfloor material for mobile homes due to its strength, durability, and affordability. It is engineered to resist moisture and is less prone to warping or splitting compared to plywood.
Additionally, OSB is an environmentally friendly option as it is made from smaller and less valuable trees, reducing the impact on natural resources. It is also easy to install, lightweight, and can support heavy loads. It is important to note that the thickness of the subfloor material should be appropriate for the mobile home's weight and size.
In summary, the best subfloor material for a mobile home is OSB due to its strength, durability, affordability, and environmental friendliness.
What is the typical lifespan of a mobile home subfloor?
The lifespan of a mobile home subfloor can vary depending on a number of factors such as the quality of the materials used, the level of foot traffic, and the amount of moisture present. In general, most mobile home subfloors have a lifespan of around 20-30 years, but this can be extended with proper maintenance and care.
Regular inspections to identify any signs of wear and tear, such as soft spots or cracks, can help to prevent further damage and prolong the lifespan of the subfloor. It's also important to address any moisture issues or leaks promptly, as prolonged exposure to water can cause the subfloor to rot and weaken.
If the subfloor is in need of replacement, it's important to use high-quality materials and ensure proper installation to ensure longevity. Working with a professional contractor who has experience in mobile home construction and repair can help to ensure that the new subfloor is installed correctly and will last for many years to come.
