Some of the most persistent comfort complaints in a home come from floors and ceilings: a room above the garage that never warms up, a cold spot over an overhang, or a floor that stays cold no matter how high you set the thermostat. Isolation Majeau insulates these specialty areas for homeowners across Greater Montreal, Laval, the South Shore, Lanaudière, and the Laurentians, solving the kinds of problems that standard insulation jobs often miss.
Because each situation is different, no single product fits them all. Depending on the assembly, we may use closed-cell spray foam for its air-sealing and high R-value in tight or exposed areas like overhangs and garage ceilings, or batt and blown insulation where the assembly allows. Our crews assess the specific situation and recommend the approach that will actually solve your problems.
A room built over a garage is one of the most common cold-floor complaints we hear. Air infiltration between the garage and the living space above is extremely common, and the result is a cold floor and higher heating bills. This assembly also carries specific code requirements for insulation value. Sealing and insulating it properly stops the infiltration and brings the room back to a comfortable temperature.
Overhangs, where a section of floor extends past the wall or foundation below, are popular in Quebec homes and a frequent source of cold spots. Because the floor is exposed to outside air on more than one side, it needs a specific approach to avoid the performance gaps a standard job tends to leave behind.
Floors above crawlspaces or unheated basements lose heat downward all year. Insulating them keeps the floor above warmer and eases the load on your heating system.
Installing radiant heated flooring comes with its own insulation requirements, since the slab below needs to be properly insulated for the system to work efficiently rather than losing heat downward. We can advise on and install the right assembly for a heated floor project.
Isolation Majeau has been insulating homes across the Greater Montreal region for over 55 years, completing more than 4,000 projects a year. Specialty areas like overhangs and garage ceilings require exactly the kind of experience we've built over decades of improving local homes. We install quality products from leading manufacturers, backed by their warranties, and to current Quebec building code.
Get in touch with Isolation Majeau today to discuss your floor or ceiling insulation project!
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