JB Exp-Air – Climatisation – Chauffage
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HVAC contractor in Sherbrooke that installs and repairs heat pumps, air conditioning and heating systems, with emergency service offered.
KB Réfrigération is an HVAC contractor in Sherbrooke that installs and repairs heat pumps, air conditioning and heating systems. Its work covers residential, commercial and institutional, and agricultural buildings, and it also offers preventive maintenance for commercial systems. Emergency service is offered, and the company keeps a stock of parts on hand so repairs can move quickly. Warranties cover parts, labour and compressors, with terms of 5 to 10 years depending on the unit. Financing is available through payment programs. The company also serves Saint-Denis-de-Brompton.
Listed under Heating and cooling emergencies
Checked 12 Nov 2026, from public sources.
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