← Heating and cooling

Alliance Energy Source

Name: Alliance Energy Source
Address: 19-7370 Woodbine Avenue, Markham, ON, CA
Telephone: +1-905-470-7555

Heating and cooling · Markham

Unclaimed Same dayFree estimatesWarranty

Directions Call Website

Address19-7370 Woodbine Avenue, Markham

Phone+1-905-470-7555

Websitealliancehvac.ca

Their site mentionsups, diagnostic, water heater, furnace, air conditioning

Tod last checked their website on Nov 13, 2026.

Map © OpenStreetMap contributors

Is this your business? Claim it free to fix details, add your logo and photos, list your services, and answer neighbours with an Owner badge. Takes about a minute.

Claim this business

Also nearby

High Life HeatingHeating and cooling · Markham

2.7 km · 9 min driveDirections

Home Comfort CentreHeating and cooling · 1600 16th Avenue

Family-run

5.2 km · 16 min driveWebsite Directions

Mersey Heating and Air ConditioningHeating and cooling · Unit 6-1960 Ellesmere Road

Open nowSame dayWarranty

10.4 km · 31 min driveWebsite Directions

+1-416-752-8351

Whispers

What did you get done here, and what did you pay? Real experiences only, no staff names.

Know something that helps?Sign in to reply. It’s free, and you’ll hear back when someone answers you.

Listing from OpenStreetMap. Something wrong? Tell us in Whispers.