For a perfect climate,
Climat NordSud


243 Chemin de la Beauce

Beauharnois, QC J6N2N5


Opening hours

  • Mon - Thu 09h - 17h
  • Fri 09h - 16h
  • Sat - Sun Closed

HVAC Systems Specialist Contractor

CLIMAT NORDSUD specializes in a variety of fields such as heating, ventilation and air conditioning. We travel to Beauharnois, Chateauguay, Mercier and surrounding areas.

We install reliable and efficient systems for you!

Installation specialist contractor for all types of HVAC systems in the Chateauguay area

To enjoy a healthy indoor climate, call on us. We sell and install top quality HVAC systems:

  • Central and wall-mounted heat pumps,
  • Air conditioners, air exchangers, humidifiers,
  • Electric and gas heaters, electric, oil and natural gas furnaces.

Heating, ventilation and air conditioning system maintenance and repair are also part of our expertise.

Call our contractor for HVAC installation in Chateauguay: heat pumps, air conditioners, air exchangers, humidifiers and more

We answer all your questions promptly.

A competent contractor for HVAC system installation in Chateauguay and the surrounding area

We help our clients make cost-effective and technological choices in heating, ventilation and air conditioning. We work with recognized suppliers such as DAIKIN and ENERGY STAR.

Recently, we have expanded our areas of operation to several locations:

  • Châteauguay, Mercier, Beauharnois,
  • Salaberry-de-Valleyfield, Saint-Constant, La Prairie, Sainte-Catherine,
  • Kahnawake, Delson, Saint-Rémi, Saint-Isidore-de-Laprairie, Léry, Saint-Étienne-de-Beauharnois, Saint-Urbain-Premier and others.

Contractor specializing in the installation of reliable and efficient HVAC systems in Châteauguay and surrounding areas.


Our main assets

Climatisation Châteauguay 01 Professional team

We put a well-trained and competent team at your service.

Chauffage Châteauguay 02 Know-how

We guarantee you an efficient and carefully placed device.

Thermopompe Châteauguay 03 Reputation

Our commitment to quality has enabled us to grow our reputation throughout the region.

Contact us today for a quote

We can satisfy all you're heating, ventilation and air conditioning needs.

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