Mobile Home Roof Coatings: A Quick Guide to Protect and Maintain


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Mobile home roof coatings are an essential part of maintaining the longevity and integrity of your mobile home. As contractors, we often recommend investing in roof coatings to protect your home from the elements and save on energy costs. Let us dive into the basics of mobile home roof coatings and why they matter.

Different roof coatings come with varying features and benefits, but the primary goal is to create a protective barrier on your mobile home's roof. This helps keep water seepage at bay, prevents pests and mold from finding a way into your home, and offers added insulation for better temperature regulation. Among the available options are elastomeric reflective roof coatings and aluminum roof coatings.

Selecting the right roof coating for your mobile home is crucial in ensuring your home remains protected and energy-efficient. In the following sections, we'll cover more about the types of coatings available and tips on application and maintenance. Stay tuned for a comprehensive guide to mobile home roof coatings.

Why Mobile Home Roof Coatings Are Important

roof coatinfor mobile home
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Protecting From Elements

Mobile home roof coatings are crucial in safeguarding our homes from the elements. They protect against harsh weather conditions like sun, rain, and snow. Applying a roof coating on our mobile homes can prevent leaks and damage caused by water penetration and UV rays. This ensures a comfortable and safe living space, even in extreme climates.

Energy Efficiency

Another significant benefit of roof coatings is their contribution to energy efficiency. As we know, a well-insulated home conserves energy, which means lower utility bills for us. Many roof coatings, such as acrylic elastomeric coatings, have properties that reflect sunlight and reduce heat absorption, which helps keep the interiors cool during hot summer months. Additionally, these coatings provide thermal insulation, minimizing heat loss during winter and maintaining a more consistent indoor temperature year-round.

Here are some energy efficiency benefits of mobile home roof coatings:

  • Reduction in air conditioning and heating costs
  • Lower energy consumption and carbon footprint
  • Improved indoor comfort and temperature regulation

Extending Roof Lifespan

Lastly, mobile home roof coatings help extend the lifespan of our roofs. Constant exposure to changing weather conditions can cause wear and tear on our roofs as time passes. We can strengthen the existing roof structure by applying a high-quality roof coating, making it more resilient to damage and deterioration. This increases the roof's longevity and prevents costly repairs or replacements that we might encounter down the line.

To sum up, here are the key reasons why mobile home roof coatings are essential:

  • Protection against harsh weather conditions
  • Enhanced energy efficiency
  • Prolonged roof lifespan

Using mobile home roof coatings is an investment that's worth considering. Protecting and maintaining our roofs can ensure a more livable, energy-efficient, and long-lasting home for ourselves and our loved ones.


Types of Mobile Home Roof Coatings

Every mobile homeowner wants to protect their investment against the elements. These coatings are designed to provide excellent protection, appearance, and durability for your mobile home's roof. Let's explore the various options available.

Elastomeric Roof Coatings

Elastomeric roof coatings are an excellent choice for mobile homes because they are highly flexible and can expand and contract with temperature changes. These coatings form a seamless, waterproof layer that can protect your roof from leaks, cracking, and other common issues. Some benefits of elastomeric coatings include:

  • Long-lasting protection
  • UV resistance
  • Energy efficiency
  • Easy to apply

One popular elastomeric product is the Gardner Series SK-7701 1G White Sta-Kool 770 Elastomeric Roof Coating, which offers excellent weather resistance and durability.

Silicone Roof Coatings

Silicone roof coatings are another popular option for mobile homeowners. These coatings provide a smooth, glossy finish resistant to weathering, UV radiation, and ponding water. They are low-maintenance and extremely durable, with many products offering up to 20 years of warranties. Some advantages of silicone coatings are:

  • Superior adhesion
  • High resistance to weathering
  • Reflective properties to reduce energy costs
  • Easy to apply and clean

However, it's important to note that silicone can be more expensive than other coating types.

Acrylic Roof Coatings

Acrylic roof coatings are a cost-effective option for mobile homeowners. These water-based coatings are easy to apply and offer excellent protection against the elements. They balance performance and affordability, making them popular for many mobile home roofs. Acrylic coatings offer benefits like:

  • UV resistance
  • Good adhesion to various roof types
  • Environmentally-friendly option
  • A wide range of colors is available

One well-recommended acrylic coating is the Mobile Home Roof Coating Bright White Roof Coating from Nationwide Coatings, which provides waterproofing, insulating, and soundproofing properties.

In conclusion, selecting the right coating for your mobile home's roof is essential to ensure its longevity, appearance, and energy efficiency. Each coating type has its own benefits and drawbacks, so it's important to carefully consider which will best suit your mobile home and specific needs.

Choosing the Right Roof Coating

Budget Considerations

When selecting a mobile home roof coating, it's essential to consider our budget. Different types of coatings come at varying prices. Let's take a look at some options:

  • Asphalt Roof Coatings: These coatings are made from asphalt and water, providing UV protection and easy application. However, durability may be an issue, requiring more frequent reapplications.
  • Silicone Roof Coatings: In high and low solid formulas, silicone coatings are more expensive but offer excellent waterproofing benefits.
  • Rubberized SBS Roof Coatings: A blend of rubber and reinforcing fibers, rubberized SBS coatings are strong, flexible, and waterproof.

Climate Factors

Climate plays a significant role in deciding which roof coating best suits our mobile home. We should consider factors like temperature fluctuations, sun exposure, and precipitation:

Acrylic Roof Coatings: Ideal for hot climates, acrylic coatings offer extra protection against the sun and help roofs contract or expand according to the weather. Consider elastomeric coating for an acrylic option

Compatibility With Roof Material

Lastly, we must ensure that the roof coating we choose is compatible with our mobile home's roof material. Let's examine some common mobile home roofing materials and their compatibility:

Roof Material Compatible Coating
Metal Silicone, Elastomeric Acrylic
Asphalt Shingles Asphalt, Rubberized SBS
Flat Roof Elastomeric Acrylic, Silicone

When choosing a mobile home roof coating, we must consider our budget, climate factors, and roof material compatibility. Considering these aspects, we can make an informed decision and protect our mobile home all year round.

Application Process and Best Practices

roof coating process
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Preparing The Surface

Preparing the surface well is crucial before we apply a mobile home roof coating. A clean and dry surface ensures proper adhesion and, ultimately, the effectiveness of the coating. Here are some steps to follow in preparing the surface:

  1. Inspect the roof for any damage, such as leaks, broken or cracked shingles, and rust. Address these issues before applying the coating.
  2. Clean the roof thoroughly using a brush or pressure washer. Remove any debris, dirt, or moss that may have accumulated over time.
  3. Allow the roof to dry completely before applying the coating. This step is crucial to prevent trapping moisture, possibly leading to roof degradation.

If your mobile home has gutters, ensure they're clean and in good working order. Repair or replace faulty or damaged areas or fittings, end caps, etc., and reseal your gutters. Take care of any of these issues before applying the coating. The goal is to avoid getting on the coating once it is completed.

Applying The Coating

We can apply the roof coating once the surface is clean and dry. Remember that different types of coatings may have specific application requirements, so always refer to the manufacturer's instructions. Here are some general steps for applying the coating:

  1. Choose the appropriate type of roof coating for your mobile home. Research various coatings to find one that meets your needs and suits your roof type.
  2. Apply the coating using a roller, brush, or spray equipment. The application method may vary depending on the type of coating and your personal preference. Follow the manufacturer's recommended thickness to achieve the best results.
  3. Allow the coating to dry according to the manufacturer's guidelines. Typical drying times range from a few hours to a full day, depending on temperature, humidity, and the specific coating.

To keep the process efficient and ensure long-lasting results, we recommend following these best practices:

  • Always follow the manufacturer's instructions on preparing the surface, applying the coating, and drying times.
  • Apply the coating in ideal weather conditions – avoid working under heavy rain or strong winds, as these may affect the coating's adhesion and drying process.
  • Stop applying all coatings at least three hours before sunset to minimize wash-off risk in nighttime temperatures.

By adhering to these best practices, we can ensure a successful mobile home roof coating application that extends the roof's performance life and protects our investment. Remember, the key lies in thorough preparation and proper application techniques.

Maintenance and Inspection

Maintaining and inspecting your mobile home's roof ensures its longevity and prevents potential issues. This section will discuss the importance of regular checkups and addressing problems as they arise.

Regular Checkups

Conducting regular checkups on your mobile home's roof is critical to keeping it in excellent condition. Here are some steps to follow for a thorough inspection:

  • Examine the roof for any signs of wear, such as cracks, tears, or loose seams.
  • Look for signs of water damage, like stains or discoloration.
  • Ensure gutters, downspouts, and roof vents are clean and debris-free.
  • Verify that all seals and flashing are intact and free of damage.

Regular cleanings twice a year can also help prolong the life of your mobile home's roof.

Addressing Issues

During your inspections, if you encounter any problems, you must tackle them without delay. Let's look at some frequently encountered issues and their respective remedies.

Firstly, if you notice small tears or punctures, the ideal solution is to apply a roof patch or sealant suitable for your roof's material. This will effectively repair the damage. Next, in the case of loose seams, it's best to re-secure them. This can be done using screws or adhesive, ensuring that the seams are firmly back in place.

Another common issue is water damage. Here, the first step is pinpointing the leak's origin, possibly due to a compromised seam or flashing. Once identified, carry out the necessary repairs. In some instances, replacing any interior materials damaged by the water might also be necessary.

Additionally, if you observe that the roof coating is peeling or appears worn, it’s advisable to reapply a suitable mobile home roof coating. This not only protects the surface but also extends the roof's lifespan.

It is crucial to be proactive in maintaining your roof and swiftly addressing issues as they emerge. It plays a significant role in ensuring the durability and structural integrity of your mobile home's roof. Remember, it's always more advantageous to prevent problems than to fix extensive damage and incur high repair costs. Regular inspections and maintenance should become routine, keeping your roof in top condition.

Frequently Asked Questions

When it comes to mobile home roof coatings, we understand that you may have a lot of questions. This section will cover the most frequently asked questions to help you feel more informed and confident about your mobile home roof decisions.

How much does it cost to coat a mobile home roof?

The cost of coating a mobile home roof can vary depending on the coating type and the roof size. Generally, coating costs range from $0.50 to $4.50 per square foot. For a single-wide home, you might expect to spend approximately $250 to $5,400; for a double-wide home, costs could range between $500 to $9,000. I've never encountered a mobile home that costs $4.50 a sq ft to purchase and apply any liquid roof coating. It is possible with a commercial flat roof.

How often should I apply a roof coating?

The frequency of applying a new roof coating depends on the material, weather conditions, and the overall condition of your roof. Generally, it's a good idea to inspect your roof yearly and check the condition of the coating. If you notice any wear or damage, it might be time for a new coat. Some high-quality coatings can last up to ten years, but it's always good to stay vigilant and regularly monitor your roof's condition.


In our experience as contractors, we've seen several types of mobile home roof coatings that can significantly improve the durability and efficiency of your home's roof. Budget, climate, and specific needs should be considered to determine the most suitable option for your home. Some popular choices include:

  • Elastomeric roof coatings: This option is famous for its flexibility and rubber-like material that works great at sealing and protecting your roof from leaks and sun damage.
  • Kool Seal: This is an acrylic elastomeric coating that is easily applied to the metal roof of a mobile home. It provides excellent protection from the elements and is reasonably priced.
  • Asphalt and silicone: These options can also provide a durable and long-lasting solution for mobile home roofs, depending on your specific requirements and preferences.

Taking proper care of your mobile home roof not only enhances its longevity but also increases the overall value of your property. Investing in the right coating will save you from frequent repairs and maintenance costs.

Ultimately, we advise assessing your unique situation, consulting professionals, and selecting the best mobile home roof coating that suits your needs. Remember, preventative care is always better than incurring expensive repairs down the lane. It's our job as contractors to help you make informed decisions and improve the overall quality of your mobile home. Here's to a well-maintained roof and a cozy home!

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