Spray Foam Insulation: Important Things To Know About It

Air leaks can cause problems in the comfort of your home. For instance, you may feel cold air when you are outside, even in the hot weather and when you are sleeping, you could hear noises coming from these leaks. You would not want these leaks to damage your home—fortunately, there is a solution to avoid and fix them: spray foam.

If you have heard about this option but do not know that much yet about this service, here are some facts that could help you determine whether it is the service you have been looking for.

What Is Spray Foam?

Spray foam is usually used in homes to insulate the home’s structure. It is a type of air-impenetrable insulation, making it effective in keeping your home cool during summer and warm during winter.

This type of insulation is excellent in dealing with water because it can’t get seeped into the cracks. It is a perfect option if your home has issues with mould and moisture. If you have a structure leaking a great deal of air, then spray foam insulation should be your first choice.

The Types of Spray Foam

There are two types of spray foam insulation. One is open-cell foam, and the other is closed-cell foam.

The open-cell foam is very absorbent. It is excellent for cold areas as it can keep your home warm during the winter. It is also good for humid places because it has a good capacity for handling moisture.

On the other hand, closed-cell foam is suitable for dry areas and has a high R-value (the measure of an insulator’s ability to resist heat flow). It has better insulation properties compared to open-cell foam and can withstand extreme temperature changes. 

Benefits of Spray Foam Insulation

1. Cooling and Heating Benefits

Using spray foam insulation on the interior and exterior of your home will make your home more energy-efficient. It prevents heat from leaking in and out of the house, and this will help you stay cool during summer and warm enough during winter.

It is also an excellent solution for indoor moisture as spray foam insulation is air-impenetrable. It is also suitable for dealing with outdoor humidity. It can keep your walls dry and free from water damage.

2. Noise Reduction

Spray foam reduces the noise coming in and out of your home. It has excellent sound insulation properties. That is because it acts as a barrier against noises. The insulation will block any noise coming from your surroundings, provided that there are no gaps for sounds to pass through.

3. Removal of Allergens

The spray foam is excellent in keeping all kinds of allergens away from your home. It will help your house be free from all kinds of dust, pollen, and other debris from outdoors. It helps your home stay clean and healthy. You can also use this insulation to insulate a room with too much dust. It will hold the dust back and make your space tidier and safer.


Spray foam insulation is a great solution to insulate your home and take care of some possible problems in your home. When you look at the list of benefits of spray foam insulation, it is no wonder why many people choose to use it. 

If you believe your house in Halton finds spray foam as the solution to your housing problems, you should talk to us. Foamworks is the leading insulation contractor specializing in the quality application of spray foam insulation. We could be the answer you’ve been waiting for—get in touch with us today!

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