AC, Heat Pumps & Geothermal in Laval
Compare 10 qualified businesses in Laval in the ac, heat pumps & geothermal category. Read reviews, browse services and get free quotes.
Available contractors
Keep Cool Pro Inc.
Keep Cool Pro Inc. installs energy-efficient heat pump systems for winter heating and summer cooling. Based in Laval, serving the Greater Montreal area.
Climatisation Nouvel-Air inc.
Climatisation Nouvel-Air is a company specializing in heating, air conditioning and heat pumps for over 25 years. It offers advice, sales, installation, maintenance and repair for residential and commercial in Montreal, Laval and the North Shore. Energy subsidy assistance included.
Climatisation Géoservices inc.
Climatisation Géoservices inc. is a Laval expert in air conditioning, heating and residential energy solutions. With 18 years of experience and more than 15,000 satisfied clients, the company installs heat pumps, dual-energy systems, heat accumulators and electrical equipment. Personalized service and fleet of 10 trucks.
Groupe Novalto inc.
Groupe Novalto inc. is a specialist in residential air conditioning and heating in Laval and Montreal. The company offers installation of heat pumps, central heating systems, central and wall-mounted air conditioners, as well as maintenance and repair services. Family company with more than 25 years of experience.
Solution Contrôlium inc.
Company specializing in installation, repair and maintenance of heating and air conditioning systems (HVAC) for residential and commercial. Services include energy analysis, duct maintenance and 24/7 support. Based in Laval.
Climatisation Pajair inc.
Climatisation Pajair is a Laval-based company specializing in ventilation, air conditioning, heating and refrigeration. It offers maintenance, repair and consultation services with a team available 24/7 for emergencies.
Concept J-Air Inc.
Concept J-Air is a specialist in air conditioning, heating, ventilation and refrigeration with over 35 years of experience. Residential, commercial and industrial services in Montreal, Laval and surrounding areas. Installation of heat pumps, air conditioners, furnaces, air treatment and preventive maintenance plans.
Nord-Ouest climatisation inc.
Nord-Ouest Climatisation is a HVAC specialist (heating, ventilation, air conditioning, controls) offering residential and commercial solutions in Greater Montreal and Nunavik. Expertise in new installations, planned maintenance and energy optimization.
Réfrigération NordSila inc.
Refrigeration NordSila inc. NOC group specializing in air conditioning, heating, ventilation and controls (HVAC) for residential and commercial use in Quebec. Installation services, planned maintenance and energy optimization. Expertise in natural gas combustion and refrigeration. Based in Laval, serves the Greater Montreal area and Nunavik.
NOCR inc.
NOCR inc. is a company specializing in residential air conditioning based in Laval. It offers installation, repair and maintenance of air conditioning and heating equipment for homes. 24/7 emergency services and assistance with subsidies.
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Frequently Asked Questions
Can I get cooling without ducts?▾
Yes, with one or more wall-mounted heat pumps. It is the usual solution in baseboard-heated homes. Where the units go matters more than the advertised output.
Can my existing ducts be used?▾
Often yes, but the contractor must check their size and condition. An undersized network makes the system noisy and inefficient, and that is not fixed by adding output.
Is my 100 amp service enough?▾
It depends what is already there: heating, water heater, EV charger. A load calculation by a master electrician answers before the purchase.
Should I cover the outdoor unit in winter?▾
Never wrap it completely. Keep it clear of snow and ice and make sure meltwater drains away. A protective roof helps against ice falling from the eaves.
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 Laval: what to know
Laval housing, mostly 1960s to 1985 bungalows and cottages, splits into two cases: homes already fitted with warm-air ductwork, and homes heated with electric baseboards.
If the house has ducts
A central heat pump ties into the existing network and cools the whole house. The contractor must check the condition and size of the ducts: an undersized network makes the system noisy and inefficient no matter how good the equipment is.
If the house has baseboards
One or two wall-mounted heat pumps give the best balance of cost and comfort. Placement is decisive: a poorly located unit cools a wall, not a house.
Electrical capacity
The addition means validating the service, often 100 amps in these homes. A load calculation avoids buying something that cannot be connected.
Maintenance
Filters in season, annual service, and the outdoor unit kept clear in winter. A heat pump buried in snow loses its efficiency.
Licence
The contractor must hold a Régie du bâtiment du Québec licence, and the technician certification to handle refrigerants.
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