Things to do before installing spray foam insulation

House insulating methods have evolved a lot in the past decades and nowadays, one of the most popular choices is spray foam. For this reason, numerous companies that provide house insulation services have emerged on the market over the past years, so choosing the right company is now even a more challenging task. The best place to start the research in this case is definitely the internet and websites such as can be of great help. Here is a list of things you need to do before insulating your house with spray foam.

Protect everything in the insulated area

One of the first things you have to do before engaging in this project is to make sure that everything in the area that is going to be insulated is protected. Use clear plastic sheeting or even painter’s tape to protect electrical boxes and anything else that needs to stay out of the foam way. Expect the foam to get in your hair, on your clothes and even on your skin, so make sure you too wear proper clothes for this activity.

Check the temperature of the foam

The next thing to do in this process is to heat the foam. It is highly important to keep in mind that it should be neither too hot, nor too cold, because its quality can seriously be affected. If the foam has reached a warm to warm to touch temperature, it means that it is ready to be used in the insulation process. It is worth mentioning that if the foam is too cold, its R value is significantly reduced and its quality affected, not to mention that it will come out too soft and spongy and it will not harden enough. On the other hand, if it is too hot, the foam will come out crusty and flaky, which will also have a negative impact on the R-value and the foam’s quality.

Check the nozzle

Another important aspect to pay attention to when insulating your house using spray foam is to check the nozzle before actually starting spraying. It is important to ensure that the nozzle is not clogged, since this can affect the way in which the foam is applied onto the surface. In case you notice the nozzle is clogged, you should immediately consider replacing it with a new one. It is recommended to check this even during the spraying process, since the nozzle can get clogged after a while, which is why you should have several extra nozzles in handy.

It is best to look for professionals

In case you believe these go beyond your duty, you should probably consider resorting to some professionals that can ensure you with proper insulation services. You should look for the right company on the internet, since it is for sure that you will find one there that matches both your needs and your budget.

As you can see, these are some of the most important things to do before actually starting insulating your house with spray foam.