What counts as a plumbing emergency in Ottawa?

A plumbing emergency is any situation where water, sewage, or gas poses an immediate risk to your home's structure, your health, or your safety. In Ottawa's climate, these situations can escalate quickly — especially in winter when frozen or burst pipes can cause thousands of dollars in damage within hours.

The most serious emergencies requiring immediate action:

A burst or actively leaking pipe is the clearest emergency. If water is spraying or flooding, shut off your main water valve immediately — it's typically located near your water meter in the basement. Every minute counts, as even a small burst pipe can release hundreds of litres of water.

A sewer backup is both a health emergency and a structural one. Raw sewage contains harmful bacteria and pathogens. If you see sewage backing up through floor drains or toilets, stop using all water in the home and call a plumber right away. Don't attempt to clear it yourself.

No heat combined with no hot water in an Ottawa winter is urgent. Pipes in exterior walls or unheated spaces can freeze and burst within hours when temperatures drop below -20°C, which happens regularly here.

Other situations that qualify as emergencies:

A gas smell near your water heater or furnace is never a plumbing issue to troubleshoot — leave the home immediately and call Enbridge Gas before calling anyone else. A completely non-functional toilet in a single-bathroom home, a flooded basement, or a main water shutoff that won't close all warrant emergency calls.

In Ottawa, emergency plumber rates typically run $150–$250 for the service call, plus parts and labour on top. That's significantly more than a regular appointment, but far less than water damage restoration, which can run $10,000–$50,000+ for a serious flood.

If you're facing a plumbing emergency right now, Ottawa Pro Plumbing offers 24/7 emergency service across Ottawa and the surrounding area. Don't wait — the longer water or sewage sits, the worse the damage gets.