First Choice Heating and Cooling
“Furnace went out Saturday morning and Justin showed up ASAP to diagnose the problem.”
Best HVAC Contractors near Amherstburg, ON
1 of these companies is based in Amherstburg; the others serve Amherstburg from Windsor (22 km), Harrow (12 km) and Oldcastle (23 km).
6 open 24/7 · 12 open weekends · 14 rated 4.5+ · 2 show a licence
Data verified October 18, 2026
Absolute Comfort Control Services
“My ac unit went down Wednesday night and by Friday morning they already had a tech out to diagnose my old unit, a salesman out to go over my options and an install team out by Friday morning to install.”
Bubby's Plumbing
“Matt and Garrett stopped by this afternoon and helped us troubleshoot a drain issue we been having in our basement bathroom.”
Fahrhall Home Comfort Specialists
“Would also like to thank Tony and office staff who are always pleasant and helpful.”
CK Mechanical Heating and Cooling Inc.
“The gentleman who came out to quote on a new HVAC system was friendly, professional, knowledgeable & super patient with all of my questions.”
Bryant Heating & Cooling Service Experts
“Showed up on time, cleaned up when done, answered all questions and did an excellent job.”
The 15 companies listed for Amherstburg, ON handle furnaces and heat pumps in winter and the cooling side in summer. Profiles repeat what each firm publishes about hours, licensing and brands, with ratings and review quotes gathered from public reviews.
Area overview: Amherstburg, ON
The 15 companies on this page are rated from 4.2 to 5.0 across 4,064 reviews; 7 have 50 or more reviews and 14 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (88%), punctuality (79%) and quality (79%). The topics that come up most in reviews of the companies on this page are "price", "cleanliness" and "efficient". 6 are open around the clock; 12 are open on Saturdays and 10 on Sundays. 2 show a licence on their websites. Domain records put 10 websites of the companies on this page at ten or more years old; the oldest dates from 1999. 9 offer emergency call-outs; 7 offer financing or payment plans; 6 give free estimates; 4 are family- or locally-owned and 4 list coupons or special offers. We have a website on file for 14 of the companies on this page; 12 publish a contact page; 10 list a public email and 3 take bookings online. We count these figures across the companies on this page; distances are straight-line, and hours and prices change, so confirm the details with the company before you book.
Do any heating firms listed for Amherstburg work on Saturdays or Sundays?
Saturday or Sunday hours show up for 12 of the 15 companies on this page. Saturday is mostly repair work; installations land on weekdays, because supply houses and municipal inspectors keep weekday hours.
Harris Heating & Air Conditioning Services
“I know some issues are more complex and can take longer but I'll only use Harris Heating/Air conditioning service for my HVAC needs.”
Pro Trades Mechanical Inc.
“Pro Trades were very easy to deal with and solved our plumbing problem quickly and efficiently.”
Comfort-Tek Heating & Cooling
“They deal with all my rentals and tenants and are quick and kind!”
Vollmer Inc
“Vollmer is a first rate company with a staff that is second to non!”
R S Craig Plumbing & Heating
“I have dealt with this company over the years for plumbing and a/c issues and they are outstanding.”
Complete Mechanical Hvac Services Inc.
FD Heating & Cooling
“Went above and beyond to replace our furnace, left the work place very tidy and helped us set up our thermostat explaining how everything worked.”
All Things Heating & Cooling
“Came to the house on the same day I called, repaired the problem, and charged a fair price.”
South West Mechanical Services
Why these companies made our list
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