HVAC in Oshawa
Trusted HVAC Services in Oshawa, Ontario
When you need a reliable HVAC in Oshawa, HVAC Now Services is your local choice. We've built our reputation by being the HVAC technician Oshawa residents call first — fast response times, honest pricing, and quality work that lasts.
Oshawa is a growing city in Durham Region with a mix of older homes and new builds, each presenting unique heating and cooling challenges. From the older homes in O'Neill and McLaughlin with aging furnaces and boilers, to the newer developments in Windfields and Kedron with high-efficiency heat pumps, our team knows Oshawa's HVAC needs inside and out.
Why Oshawa Homeowners Choose Us
We're not a call centre that dispatches strangers. HVAC Now Services is a local company — our HVAC technicians live and work in the Durham Region. When you call us, you're talking to someone who knows Oshawa homes and will treat your property with care.
- Fully licensed master HVAC technicians serving Oshawa, ON
- Same-day and emergency service available around the clock
- Upfront, written quotes — no surprise charges
- Clean, uniformed technicians who respect your home
- Work backed by our satisfaction guarantee
Common HVAC Issues in Oshawa Homes
Oshawa's climate and housing stock create some recurring HVAC challenges we see regularly:
Frozen & Burst Pipes
Oshawa winters are harsh. Pipes in exterior walls or uninsulated crawl spaces freeze and burst when temperatures drop. Our emergency team responds fast to minimize water damage and get your water running again.
AC Failures in Summer
Oshawa summers can be brutally hot and humid. When your AC fails, you need fast help. We service all central air, ductless mini-splits, and window unit systems across Oshawa and Durham Region.
Heat Pump Issues
Heat pumps are increasingly popular in Oshawa's newer builds. When they malfunction — particularly in extreme cold — our technicians diagnose refrigerant issues, defrost problems, and compressor faults quickly.
Poor Indoor Air Quality
Oshawa homes — especially older builds with minimal ventilation — often struggle with dust, humidity, and allergens. We offer duct cleaning, air filtration systems, and HRV installation to improve your home's air quality year-round.
Areas We Serve in Oshawa
We provide HVAC services across all Oshawa neighbourhoods, including:
We also serve nearby communities including Whitby, Ajax, Pickering, and Clarington within the Durham Region.
Get a Free HVAC Quote in Oshawa
Ready to get your HVAC fixed? Call us directly for emergencies or fill out the form below for a free, no-obligation quote. We aim to respond within the hour for all Oshawa service requests.