Radiant Barrier Contractors

Radiant barriers are an excellent way to reduce your cooling costs. They reflect radiant heat instead of absorbing it, and they can also help reduce the wear and tear on your air conditioning system.

They can be applied as sheets of foil or sprayed on. They must be installed correctly to work properly. The reflective surface must face an open space, and the attic must be free of moisture. Talking to Radiant Barrier Contractors Houston will help you understand how it works.

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Radiant barriers are a great way to reduce energy costs in a home. They block the sun’s radiant heat from heating a home during the summer, and they keep a home cooler in the winter. However, a radiant barrier must be properly installed to function effectively. The country’s Department of Energy recommends hiring a professional installer for radiant barriers. This will ensure that the installation is done correctly and will protect against potential fire hazards around electrical wiring. The cost of installing a radiant barrier can vary widely depending on the company, location, and complexity of the job. Some companies may also offer financing options to make the investment more affordable for homeowners.

A homeowner should contact several radiant barrier contractors to get estimates on the cost of their services. In addition, they should ask about their experience and whether they offer financing. Some companies will even provide a free consultation. This will help a homeowner narrow down their selection of companies and avoid choosing one that is overpriced or less experienced.

Unlike insulating materials, radiant barriers are designed to block radiant heat and don’t have an R-value. They can be used in both new and existing homes, although they are more effective in new constructions. Radiant barriers can be installed on their own or combined with insulating material in the attic space. Typically, the cost of radiant barriers is between $0.10 and $0.95 per square foot for materials alone. The cheapest radiant barriers are known as “one-sided radiant barriers,” because they only have the reflective material on one side. These barriers are not as durable as other types of insulation and may tear easily.

The cost of installing a radiant barrier will depend on the type of insulation and how many square feet need to be covered. Foil and spray-on radiant barriers are both popular choices, but each has its own set of advantages and disadvantages. A homeowner should always consider the climate in their area and their comfort level when making a decision.

In addition to the cost of the radiant barrier, a homeowner should factor in the cost of hiring a contractor and the time it will take them to complete the project. Homeowners who are comfortable with DIY projects may be able to save money by installing the radiant barrier themselves, but this can be difficult and dangerous in an attic space that can become very hot.

Installation Method

Radiant barriers are installed in the attic to keep the sun’s radiant heat out of your home during the summer and prevent the thermal energy from radiating back into your house in the winter. They are effective in keeping your house cool and saving money on utility bills throughout the year. These barriers are made of aluminum layers that reflect and curtail the emittance of radiant energy by a remarkable 97%.

There are many different ways to install a radiant barrier in your attic, and which method is best depends on your climate and how you use your home. The most common is stapling the foil up to the rafters of your roof. This method is ideal for new homes that are still being built, but it can also be used to retrofit existing homes in warmer climates.

Another option is to lay the radiant barrier directly over your attic insulation. This method is less expensive and does not require any major renovations. However, it is not as effective as the stapling method and may result in dust accumulation. It is also important to check for air leaks in the ceiling, such as recessed can lights or attic doors.

The stapling method requires an attic that is clear of any obstacles. It is also essential to use a staple gun that is compatible with the thickness of the foil. It is best to install the foil in one section at a time and overlap each section when stapling. This way, you can be sure that all gaps and seams are sealed. You can also use foil tape to seal any areas around vents or electrical wiring in your attic.

Radiant barriers can be installed in new or existing homes, but they must be properly ventilated. If they are not ventilated, they will trap hot air in the attic and decrease their effectiveness. They can also cause a buildup of mold and mildew, and even damage your roof. To avoid these problems, be sure to choose a professional contractor who can install the barrier correctly and ventilate your attic properly.


While radiant barriers are cutting-edge insulation technology, several vulnerabilities can impact their efficiency and overall performance. Whether they’re caused by the materials themselves or by the environment in which they’re installed, these issues can lead to a variety of problems that are often avoidable with proper maintenance and care. These are some of the most common problems with radiant barriers:

A Radiant Barrier Can Be A Fire Hazard

While radiant barrier foil is a great insulator, it can also be a fire hazard if it comes into contact with electrical wiring or other flammable objects in the attic. This is why it’s important to ensure that the barrier is properly grounded during installation. This can be done by a professional or by the homeowner.

Another issue that may impact a radiant barrier’s effectiveness is moisture build-up in the attic. This can cause a variety of problems, including mold and mildew. To prevent this, homeowners should make sure that their attic is properly ventilated through soffit vents and ridge vents. They should also install vapor retarders on the attic floor.

Radiant barriers can be a great investment for any home, but it’s important to hire a contractor who is experienced in installing these systems. A pro can ensure that the system is installed correctly and efficiently, without gaps or holes.

Moreover, a radiant barrier can save up to 10 percent of a household’s energy costs. This is because the radiant barrier reflects the sun’s heat rather than absorbing it. However, the return on investment varies depending on the climate and the level of insulation and ventilation in the attic.

Insulation experts can help you improve the comfort of your home or business and save on energy costs with radiant barriers, duct cleaning, and blow-in insulation. To find an installer near you, use our online search tool. It will help you find a contractor in your area and customize your search by product and region. It’s easy, convenient, and free! So, start your search today!


Radiant barriers are highly reflective insulation materials that are installed in attics to reduce summer heat gain and thus reduce cooling costs. They don’t, however, reduce heat conduction like thermal insulation materials. They are typically combined with other energy-saving measures, such as air infiltration barriers and cellulose and fiberglass insulation. They are available in a range of sizes and thicknesses, from 26” wide to 50” wide. Some products are fiber-reinforced for added strength. The price of radiant barriers varies widely, but careful comparison shopping can save you money. A licensed insulation contractor can help you determine which type of radiant barrier is best for your home.

While radiant barriers can help to reduce your energy costs, they can also create new problems if not properly maintained. For example, the attic ventilation system must be working well to keep the insulation in good condition and prevent moisture buildup. It is also important to inspect and address any issues with roof leaks or condensation promptly.

If the attic is not properly ventilated, a radiant barrier will collect dust over time and lose its insulating effectiveness. This can lead to fungal growth in the attic and other health problems. To maintain the performance of your radiant barrier, it is important to regularly clean and vacuum it to remove dust.

Radiant barrier manufacturers are required to test their products for quality control and compliance with industry standards. They also must submit data to the federal Environmental Protection Agency (EPA). These tests are complex and can be affected by a variety of factors, including humidity, temperature, and moisture levels.

Some radiant barrier manufacturers have in-house testing capabilities, but others must send samples to outside laboratories. This process is costly and time-consuming, but it helps to ensure that the product meets a set of performance criteria.

Depending on the manufacturer, radiant barrier products may be backed by a warranty of up to 25 years. These warranties cover manufacturing defects and workmanship. In addition, some manufacturers offer a one-year money-back guarantee on their products. However, this offer is only valid for the original purchaser.