What is a home energy audit?

A home energy audit isn't directly related to contractor hiring or permits in Ottawa - that's more of a project-specific question about home efficiency improvements. For detailed information about energy audits, rebate programs, and energy efficiency upgrades, you'd want to check out resources focused on home energy and renovation advice.

However, here at OCN, I can help you with the contractor and permit side of any energy efficiency work that might come from an audit!

If your energy audit recommends upgrades requiring contractors in Ottawa, here's what you need to know:

Electrical upgrades (panel upgrades, new circuits for heat pumps) require a Licensed Electrical Contractor (LEC) and ESA permits. You can verify any electrician's license at esasafe.com/contractor-locator before hiring.

HVAC work (furnace replacement, heat pump installation, ductwork) requires TSSA-certified technicians and City of Ottawa permits. For gas work, ensure your contractor has G1 or G2 certification through tssa.org.

Insulation and air sealing typically doesn't require permits in Ottawa unless you're opening walls extensively, but you'll want contractors with WSIB coverage and proper insurance.

Windows and doors usually don't need permits for direct replacement, but if you're changing sizes or adding new openings, contact City of Ottawa Building Code Services at 613-580-2424.

When hiring contractors for energy efficiency work:

• Get multiple quotes and compare scope of work carefully


• Verify all licenses (ESA for electrical, TSSA for gas/HVAC)


• Check WSIB clearance certificates


• Ensure they'll handle all required permits


• Watch for door-to-door energy audit scams - legitimate programs don't operate this way

Red flags with energy efficiency contractors:

• Demanding payment upfront


• Claiming "government rebates" that seem too good to be true


• Pressuring you to sign immediately


• Not mentioning required permits for electrical/HVAC work

The City of Ottawa building permit portal at ottawa.ca/building has information about which energy upgrades require permits, and you can always call 613-580-2424 to confirm requirements for your specific project.