The blown-in fibreglass system was brought to Ontario by Thermo Seal Insulation Systems in 1989. Although blown-in fibreglass insulation has been around for more than 20 years, many people are still unaware of it, but one thing has remained true over the years: once customers see our blown-in insulation product, the benefits are undeniable.
What is Blown-In Fibreglass Insulation?
The blown-in fibreglass system we install is a state of the art insulation system that uses virgin fibreglass insulation (no additives, binding agents or chemicals) to manufacture a seamless blanket of insulation in cathedral ceilings, floors, and framed walls. To install, loose fill fibreglass is blown through a hose and out a nozzle into the cavity behind a fibre mesh netting that is precisely attached to the studs. With 3 times the density of standard fibreglass batt insulation, the choice of which insulation to install is an easy one. The proven performance of our blown-in insulation guarantees that it will last the lifetime of your home, providing you with endless savings, comfort and energy efficiency.
Why Our Blown-In Fibreglass System is a Smarter Choice
Guaranteed Not To Settle
Thermo Seal Insulation Systems was the founder of the blown-in fibreglass insulation in Canada and has installed blown-in insulation in thousands of homes since 1989. When we insulate your home with our blown-in fibreglass insulation, you have our guarantee that it will not settle from gravitational forces or household vibrations.
The Canadian Construction Materials Centre (CCMC) has conducted extensive testing, and their conclusion is that our insulation does not settle. Independent laboratories at CCMC conducted a drop test of an 8 foot wall blown with dense packed fibreglass insulation. They lifted up the mock wall and dropped it 60 times from a height of 2.5 cm to simulate household vibrations and gravitational forces. The results were undeniable: at the correct design density, our insulation does not settle. Thermo Seal can guarantee that your insulation will not settle because our trained, professional installers conduct density tests in every application to determine that the correct design density has been achieved.
Thermo Seal will not install cellulose in walls or attic applications because of settlement problems.
Installed by Trained Professionals
Our installers provide the highest quality of workmanship available. Installation procedures and techniques have been crafted with more than 25 years of experience using top of the line equipment and materials. Only qualified contractors may install the blown-in fibreglass insulation. Don't be fooled by imposters who claim to have the same system. Thermo Seal Insulation Systems is the expert in installing the blown-in fibreglass insulation systems in Canada.
Custom Fit & Uniform Density
When conventional batts are installed in non-standard cavities or in irregular framed areas, problems occur. Batts must be cut to fit these areas, creating gaps and seams that allow heat loss and, in turn, significantly decrease the working R-value. The blown-in fibreglass insulation manufactures a seamless blanket that custom fits any size or shape cavity. This guarantees a uniform working R-value throughout the entire cavity and provides enhanced air infiltration control.