AC, Heat Pumps & Geothermal in Dorval
Compare 3 qualified businesses in Dorval in the ac, heat pumps & geothermal category. Read reviews, browse services and get free quotes.
Available contractors
Climatisation Airvitech inc.
Climatisation Airvitech Inc. offers residential and commercial air conditioning services since 1989 in Montreal. Installation, repair, maintenance and consultation with experienced team and eco-energetic products.
MD climatisation inc.
HVAC contractor specialized in installation, repair and maintenance of air conditioning, heating and ventilation systems for residential and commercial in Montreal, West Island and North Shore.
Réfrigération J.C.D. inc.
JCD Refrigeration is a contractor specializing in residential and commercial air conditioning and heating in Montreal. Emergency repair services 24/7, installation of new systems and preventive maintenance.
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Frequently Asked Questions
My house has hot-water heating. Can I add cooling?▾
Yes, but not through the existing radiators. One or more wall-mounted heat pumps do the job, and the hot-water system stays in place for winter.
Are my old ducts still good?▾
They need inspection: size, tightness and cleanliness. A network leaking into a crawl space wastes output, summer and winter.
Where do I put the outdoor unit on a small lot?▾
Away from bedroom windows, respecting the setbacks in the municipal bylaw, and not wedged between two walls, which amplifies noise.
What maintenance is needed?▾
Filters in season, annual service by a qualified technician, and the outdoor unit kept clear at all times.
How do I verify a contractor is licensed?▾
Ask for the RBQ licence number and search the Régie du bâtiment du Québec public registry.
AC, Heat Pumps & Geothermal in Dorval: what to know
Dorval is mostly postwar homes on established lots, with a high share of bungalows. Several already have forced-air systems, while others stayed on electric or hot-water heating.
If the house has ducts
A central heat pump is the natural solution. The contractor should check the condition and tightness of a network often installed decades ago.
If the house has hot-water heating
Radiators cannot provide cooling. Wall-mounted heat pumps become the path, with one or more units depending on the layout.
Noise and neighbours
Lots are often close together. The outdoor unit's location deserves discussion before installation, and municipal rules set the setbacks to respect.
Licence
The contractor must hold a Régie du bâtiment du Québec licence, and the technician certification to handle refrigerants.
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