Furnaces
Furnace installation for new construction, additions, and full mechanical retrofits — sized, vented, and commissioned to code.
Toronto & the GTA
Family-owned since 2008. Mechanical rooms, ductwork, rooftop units, hydronics, heating, and cooling for residential and commercial projects.
Services
Furnace installation for new construction, additions, and full mechanical retrofits — sized, vented, and commissioned to code.
Boiler installation, piping, pumps, and mechanical-room layouts.
Heat pump systems for construction projects, with outdoor units, indoor equipment, refrigerant lines, and controls coordinated cleanly.
Tank and tankless water-heater installation with venting, gas, water connections, and service access planned into the mechanical space.
Central air and cooling equipment installation, including condensers, coils, line sets, drainage, and startup checks.
Duct runs, transitions, venting, equipment placement, and mechanical-room layouts built for access, airflow, and clean installation.
Selected Work
Family-Owned
Elsevair Corp. is family-run, which means the owner is on every quote and the same crew installs what they sold you. We do not subcontract, we do not pass jobs to apprentices, and we stand behind our work.