How do I check for gas leaks

If you suspect a gas leak, your safety is the top priority - leave the area immediately and call Enbridge Gas at 1-866-763-5427 or 911. Never attempt to locate gas leaks yourself, as this work requires specialized equipment and training.

Natural gas has a distinctive "rotten egg" smell added specifically for safety detection. This mercaptan additive makes even small leaks detectable by smell. If you notice this odor anywhere in your home, especially near gas appliances like your furnace, water heater, or gas fireplace, treat it as an emergency. Don't turn lights on or off, don't use electrical devices, and don't try to find the source - just leave immediately.

Other warning signs of potential gas leaks include dead vegetation near gas lines, hissing sounds near gas appliances or meters, and dirt or dust blowing from underground gas lines. You might also notice physical symptoms like headaches, dizziness, or nausea when near gas appliances, though these can have other causes too.

In Ottawa's climate, it's particularly important to have your gas appliances inspected annually by a TSSA-licensed technician. Our cold winters mean your furnace works harder, and thermal expansion and contraction can affect gas connections over time. Only licensed G2 or G3 gas technicians should inspect, test, or repair gas lines and connections - this isn't DIY territory due to both safety risks and Ontario regulations.

If you're concerned about your gas appliances or want peace of mind with an annual safety inspection, contact Ottawa HVAC Pro. Our TSSA-licensed technicians use professional gas detection equipment and can ensure your home's gas systems are operating safely. We also recommend installing gas detectors near gas appliances for added protection.

---

Find a HVAC Contractor

Ottawa HVAC Pro connects you with experienced contractors through the https://justynrookcontracting.com:

• Ottawa Heating Cooling Repair ✓
• Core Climate Ltd. ✓
• Valcor Construction ✓