Service
Emergency Furnace & AC Repair in Ottawa
A furnace that quits at 11pm in January can't wait until Monday. Thermoza offers genuine 24/7 emergency repair across Ottawa and the surrounding areas, with the same upfront, fair pricing we use for scheduled work — no after-hours price gouging.
Signs you might need this
- No heat during a cold snap, especially with kids or elderly at home
- Gas smell, unusual burning odour, or a tripped safety switch
- Water heater leaking or flooding a mechanical room
- AC failure during an extreme heat warning
Before you book
Calling about an urgent breakdown
For an urgent service request, call rather than relying on the quote form. Describe the equipment, the problem, your neighbourhood and whether you have working heating or cooling. Confirm availability and any visit charges directly with the team.
What to have ready
If readily available, have the equipment make, model and any displayed error code ready for the call. Explain whether the issue is recurring and what work was recently completed. The team can then discuss the next step and the proposed service visit.
Explore our installation photos,request a personalized quote or see our Ottawa service areas before requesting a quote.
What's included
Here's what you get with Thermoza.
Explore more
Other services homeowners pair with this.
Ready for better comfort?
Let's get your home comfortable again.
Tell us what's going on with your emergency and we'll help you plan the next step — or call us directly.