You’ve likely heard of spray foam insulation, but what is injection foam?
Both materials create the air seal you’re looking for to make your home more comfortable and energy-efficient. Injection foam insulation, like RetroFoam, is injected into existing walls from outside the home but can be done from the inside as well.
There is a lot of misinformation on the internet surrounding foam insulation.
Over the years, foam insulation has changed quite a bit, so what you think you know about the material may not actually be true.
From foam insulation making a house too tight to the installation process, we’ve cleared up all of the most common misconceptions we hear from homeowners.