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Everything You Need to Know About Heat Reduction Film for Your Home or Office

Home window with Scorpion tint and without Scorpion tint

                                        Scorpion Spirit Home Window Tint

The windows you have installed in your home or office determines its feel. Windows are crucial to ensure your home or office has enough open space and light to get into your room. However, open windows allow strangers to see inside your space and make your room uncomfortable during summer. This can lead to excessive use of the air conditioning system, which can significantly increase energy bills. One way to avoid these issues and keep your space cooler is to install heat reduction film on your home or office windows.

Yes, heat rejection film is an excellent way to keep your space feeling cool and comfortable. The best part is that you can get a heat reduction window film with both heat-blocking properties and privacy. Remember this when choosing the best heat rejection film for your space. Reflective film is one of the window films that can block a significant amount of heat while providing privacy benefits. If you are considering installing heat reduction film for your home or office, we’re glad you’re reading this post. Read along to learn everything you need to know about heat rejection film.

What is a Heat Rejection Film?

Heat reduction film is a versatile tinted product designed to reject or block heat from getting into your space. Heat rejection film is a valuable solution for home and office owners looking for an affordable way to upgrade their windows without replacing them (which can be expensive).

Heat-reducing films are available in a variety of grades and appearances. However, the basic feature of heat reduction films is that they have a reflective appearance that helps block solar energy from passing through the windows into your space.

Without installing a heat reduction film, your space can become extremely hot, especially during summer when the temperatures are very high.

Heat reduction films are ideal for both home and office spaces. The best part is that they are easy to apply to any smooth glass surface. When installed, they help improve comfort while allowing you to see through the windows.

So, How Does Heat Reduction Film Work?

Heat rejection films rely on simple yet effective features to block heat. Heat reduction films form a reflective external appearance when applied, giving the outside of your windows a mirrored look. This has double benefits: It provides extra privacy by limiting inside view from strangers and reflects significant heat energy to keep your space cooler.

In other words, the film bounces away heat to ensure it doesn’t pass through the glass to your space. This ensures that you and other occupants enjoy cooler and comfortable moments, even on a warm day.

How Much Heat Does Heat Reduction Film Keep Out?

Like other home and office owners, you want to know how much heat heat rejection film will keep out. That’s a genuine concern that any window film shop should be able to provide answers to before you invest in their heat reduction window film. However, to clear your doubts, it’s important to state that a high-quality heat rejection film will block a significant amount of heat.

But when comparing different heat rejection films, it is crucial to know that reflective window film blocks more heat than standard solar film. Reflective window film is darker, which allows it to reflect light during the day while keeping out the heat. Our reflective window film can block up to 99 percent of heat energy, keeping your space cool and comfortable. It gives perfect control against heat, glare, and UV for your home or office.

Heat Rejection Film Options

There are many different options when it comes to heat rejection or reflective window films, as you’ll see below:

One-Way Mirror Film

One-way mirror film is a reflective window film applied directly into the glass. Like one-way mirror glass, this type of film is reflective on one side while the other is transparent. Still, it blocks heat and glare.

Silver Reflective Window Film

Silver reflective window film is another option when choosing the best heat reduction film for your home or office. It comes in R20, R35, and R50 series. R20 is your best bet if you’re looking for a reflective window film that lets the least light in and with the darkest silver tint. Ideally, it lets 20 percent of light in and blocks more than 80 percent of sun glare.

Dual-Reflective Window Film

The dual-reflective film provides benefits on both sides. The outside layer reflects solar energy during the day, and the inner layer provides visual clarity at night. Some common dual-reflective films include DR 15, DRN 25, and DRN 35. Like the one-way film above, DR 15 lets in 15 percent of light; it rejects more heat than other dual reflective films. However, all films block up to 99 percent of UV light and insulate your windows to reduce heat and cold.

Exterior Window Film

As the name suggests, exterior window film is installed on the exterior side of the windows. This type of film is more durable and strong enough to withstand external elements. It is reflective on the outside and comes with heat reduction and privacy benefits. It protects from 99 percent UV rays and is effective in heat reduction.

Exterior window films come in three categories: RHE 20, RHE 35, and RHE 50. Like the options above, the lower the number, the lower light it lets in, and vice versa.

Benefits of Heat Rejection Film

Installing heat rejection film in your home or office has many benefits, including:

Prevent Heat Gain

Heat gain is a common problem during summer. When UV rays penetrate your home or commercial building, they will make the place uncomfortable and cause your valuables to fade over time.

While efficient windows can protect against harmful UV rays to preserve your furniture and other valuables from fading, they can only do so to a certain extent. Visible light can still get into your room, causing significant damage over time.

Heat reduction films protect from UV rays and block visible light, reducing the temperature in your home or office. This helps protect your furniture, carpet, and other valuables from the harmful effects of UV light.

Lower Energy Bills

As mentioned earlier, heat reduction films block a significant amount of heat from getting onto your room or office. This reduces the need to use an air conditioner (AC) to cool your space, which helps save on energy costs.

Reduce Glare

Reflective window films are available in different shades and colors for heat and glare reduction from the sun. It offers the same effect as automotive tinting but is more durable without fading and cracking.

Reducing glare is especially important for those working in offices during daylight hours. If you have tried working on monitors or watching television when exposed to bright sunlight, you can agree that glare is a mess. The case is worse for those who work on computers for many hours daily.

Glare causes eye strain and discomfort, making it impossible to work in your office space or home. Exposure to direct sunlight is one of the common forms of glare. Luckily, this issue can be resolved by installing a heat rejection film.

Increased Privacy

You probably want a certain level of privacy at home or office. This is especially the case if you meet with high-level clients and want a place with increased confidentiality but still want an outside view.

One way to achieve this is by installing heat reflective film that will prevent strangers from seeing inside your space but still allow you and other occupants to see through the windows. It will increase comfort in your home or office and make your clients trust you more.

Protect Your Interior

Your furniture and decor will be damaged when exposed to harmful UV rays. Long-term UV exposure can lead to fading, cracking, and discoloring. Without proper protection, this can ruin your valuables, calling for a replacement. Installing heat reduction film will protect your furniture, carpet, and decor from harmful UV rays to ensure they remain in pristine condition.

Improved Curb Appeal

The benefits of heat reduction film go beyond heat and glare reduction; they also add to the curb appeal of your home or office. Windows are among the first things people notice when they look at your building and will associate your home or office with a value depending on them.

For instance, installing heat reflecting film in your office will make your employees comfortable, which sends a positive message to clients about your business. Of course, installing window film won’t improve the state of your products and services but will change people’s perception of your business.

With high-quality and attractive heat reduction film, people will view your business as more professional and attach a higher value to it.

How to Choose the Best Heat Reduction Film

When choosing heat rejection film for your home or office, you want to ensure you choose the best. With the best window film, you will reduce heat gain in your space and make it more comfortable.

However, choosing the best heat reduction film can be daunting with the many options available. If that’s your dilemma, we’ve got you covered, as this section highlights important things to consider when choosing the best heat-reducing film.


Reducing heat is the primary reason for installing heat reducing film in your home or office. With heat reduction film installation, you benefit from its filtering sun rays’ capabilities. This makes your space comfortable and energy efficient.

UV Rejection

Another thing to consider when choosing heat reduction film is UV rejection. Ideally, you want to choose a film that blocks adequate UV rays. This will ensure that harmful UV rays don’t get through your windows, making your space more comfortable while protecting your furniture and other valuables.


Besides UV rejection, you want to choose a high-quality heat reduction film for your home or office. A high-quality film is durable and fade-and-scratch-resistant, meaning it will provide excellent results for many years. Only work with a reputable window film shop to ensure you buy high-quality film.

Fade Resistance

Next, you need to consider fade resistance when choosing a heat-reducing film. A poor window film will likely fade or discolor over time and not provide adequate protection against heat. Choose window films that are fade-resistant to ensure you get maximum protection from the sun’s glare.

Cost and Warranty

Many things determine the cost of heat reduction film, including the type of film, size, and other project details. While it isn’t a must to go for the highly-priced window film, you should not go for the cheapest. Ideally, choose a window film according to your preferences and quality.

Another thing you should consider is the warranty. Choose your window film from a shop that can guarantee the protection of your investment. While window films are durable, having a warranty means you’re protected from anything that could arise.

How to Maintain Heat Reduction Film

Installing heat reduction film in your home or office is one thing; you need to maintain it to enjoy its benefits. In this section, we look at how to maintain window film for your home or office:

Wait for Some Days Before Cleaning

After window film installation, it’s advisable to wait at least two weeks before cleaning it. The time you should wait depends on various things, including the climate in your area. This includes sunlight, humidity, and other things that can affect the healing time. Ask your window film installer about the amount of time you should wait before cleaning your window film.

How to Clean Your Window Film

Now that you know when to clean your window film after installation, let’s look at the most important part—how to clean the window film.

As a rule of thumb, avoid using harsh materials to clean your window film. Use a softer solution that’s not hard on your film. You can even make your cleaning solution using distilled water and vinegar. Tools you’ll need to clean your window film include a spray bottle, microfiber cloth, rubber squeegee, and a stepladder.

Once you have your solution and the required tools, cleaning your window film is straightforward. You only need to spray the cleaning solution on the windows and wipe them gently using the microfiber cloth.

However, don’t use more force on hard stains. Instead, spray more of the solution and keep scrubbing softly until all the stubborn spots are removed. Once the windows are clean, squeegee them and then rinse them using a spray bottle with distilled water. Lastly, use a dry microfiber cloth to remove any remaining moisture.

Invest in the Best Heat Reduction Film

Whether home or office, you should invest in the best heat-reducing film. Luckily, we have got you covered. Contact us today, and our window film professionals will help you choose and install the best window film to help block heat and keep your space comfortable.

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