HVAC
ONAS Heating & Cooling Corp. O/A Ontario Air Services
Fast, Reliable, Efficient Cooling and Heating Services in Ontario
5 (105)
Our Story
ONAS Heating & Cooling Corp., operating as Ontario Air Services, provides HVAC and electrical services in Ontario. They focus on quality and offer tailored heating, cooling, and air quality solutions for residential and commercial clients. Their licensed electricians handle a range of electrical needs.
Our Specialties
Air conditioning installationAir conditioning repairAir conditioning maintenanceFurnace repairFurnace installationHeat pump installationHeat pump repairBoiler installationFurnace maintenanceAir purificationAir filtrationVentilationHot water solutionsHydronic heating solutions
Services
What we bring to every project
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Service Area
Based in Vaughan, ON
Serves within 30 minutes drive from Vaughan