Thermex Heating and Air Conditioning Inc.
174 Google reviews
Heat Pump Installation in Willowdale
Heat pump work confirmed on their website
Registered for Ontario’s Home Renovation Savings heat pump rebate
Last updated: By HeatPumpIndex Evidence Desk
About Thermex Heating and Air Conditioning Inc.
HeatPumpIndex lists Thermex Heating and Air Conditioning Inc. as a heat pump installer serving Willowdale, rated 5.0★ across 174 Google reviews.
Appears here for heat pump installation and ductless mini split work out of Willowdale. Both sources agree here: the company's own site names heat pump work, and it is on Ontario's Home Renovation Savings register.
Service options
- Online estimates
- Onsite services
What their own website says about heat pumps
, maintenance and repair for Air Conditioner, Furnace, Heat Pump, Water Heater (tank & tankless), Red tag remover, gas leakage det
Quoted as found from their own site. How we match evidence.
The HeatPumpIndex score, line by line
66out of 100
- Reviews and reputation44 of 45
- Google rating, adjusted for how many reviews stand behind it (4.99 of 5)+30
- How many Google reviews there are (174)+15
- What it states on its own website0 of 30
Nothing on file for this one. Usually that means a thin website, or one this site could not read.
- Website and record22 of 25
- The website answered when we fetched it+8
- On Ontario's Home Renovation Savings contractor register+8
- Its own website mentions heat pump work+4
- Posts its opening hours+2
Reviews and reputation counts for 45 of the 100, what the company states on its own website for 30, and its website and record for 25. Nothing in this panel has been checked by anyone here: the middle pillar is the company writing about itself and a crawler reading the sentence. How the score is built.
What this site read
What reviewers kept coming back to
- Water heater or tankless
- “in replacing our hot water tank. Ali was highly professional”
- Honest about what was needed
- “He did an analysis of the issue with the furnace, checking multiple components and identified the unusual and perplexing issue. The final solution, luckily, did not require any new components”
- Came back under warranty
- “He also didn’t charge us for the replacement part since he was able to claim it under warranty”
- After hours or holiday callout
- “Thanks Ali for taking time on a holiday to help get the water heater fixed”
- Tidy worksite
- “The installation was seamless, and they left the workspace spotless”
- Fair price
- “provided a fair, transparent quote. The installation was seamless”
Themes come only from the Google reviews already stored against this listing, and each one carries the reviewer’s own sentence. A listing with fewer than three stored reviews gets none at all.
Ontario rebate programme
Thermex Heating and Air Conditioning Inc. appears on Ontario’s Home Renovation Savings contractor directory as registered to install heat pumps under the programme. Homeowners generally need a registered contractor to claim the rebate.
Heat pump types on the register: Centrally Ducted ccASHPs, Ductless ccASHPs.
Being on this list is not a recommendation. The programme states that Enbridge Gas and the IESO do not endorse any of the contractors on it. Read from the official contractor directory on 2026-08-03. Confirm current status with the programme before you sign anything.
Services
- Heat Pump Installation
- Ductless Mini Splits
- Air Conditioning
- Tips
- THERMEX
- HEATING AND AIR CONDITIONING
- Heating
- Cooling
- Water Heater
- Heat Pump
What customers say
“I’m very satisfied with the service provided by Ali from Thermex Heating and Air Conditioning. My AC had stopped cooling and the evaporator coil had frozen, leaving the system barely functional. Ali arrived on time, quickly diagnosed the issue, and…”
Bornavia Google reviewsa month ago
“I had a fantastic experience with Ali and the Thermex team. They were incredibly professional, punctual, and knowledgeable. They took the time to explain the issues with my system and provided a fair, transparent quote. The installation was seamless, and…”
Rohitvia Google reviews3 months ago
“Very satisfied with Thermex Heating and Air Conditioning in replacing our hot water tank. Ali was highly professional. He provided quality service, quick response/turnaround, fair price. We will definitely will use him in future as needed, including annual furnace maintenance.”
MWvia Google reviewsa month ago
“Ali was amazing and he went above and beyond the call of duty! No quick look around and a simple response of "this component is shot and not worth repairing so lets install a new furnace." He did an analysis…”
Svia Google reviews3 months ago
“Excellent service from Thermax Heating! I recently had an issue at my home, and their team was incredibly helpful, professional, and efficient. They responded quickly and resolved the problem with great care. I highly recommend them to anyone looking for…”
Samiravia Google reviewsa month ago
Hours
| Monday | 7:30 a.m.–10:30 p.m. |
|---|---|
| Tuesday | 7:30 a.m.–10:30 p.m. |
| Wednesday | 7:30 a.m.–10:30 p.m. |
| Thursday | 7:30 a.m.–10:30 p.m. |
| Friday | 7:30 a.m.–10:30 p.m. |
| Saturday | 9 a.m.–10:30 p.m. |
| Sunday | 9 a.m.–10:30 p.m. |
Before you book, read the questions to ask heat pump installers.
Similar companies nearby
Thermex Heating and Air Conditioning Inc.: frequently asked questions
Is Thermex Heating and Air Conditioning Inc. well reviewed?
- Thermex Heating and Air Conditioning Inc. holds a 5.0-star Google rating across 174 reviews. That is a strong score for a heat pump installer in the Greater Toronto Area.
Where does Thermex Heating and Air Conditioning Inc. operate?
- Thermex Heating and Air Conditioning Inc. works out of Willowdale in the Toronto area and serves surrounding Greater Toronto Area neighbourhoods. Its listed address is 11 Dallas Rd, North York, ON M2R 2J3.
How do I get a quote from Thermex Heating and Air Conditioning Inc.?
- You can contact Thermex Heating and Air Conditioning Inc. directly or through its website.
What does Thermex Heating and Air Conditioning Inc. charge for heat pump installation?
- Thermex Heating and Air Conditioning Inc. sets its own prices, but as a market benchmark central ducted air source heat pump, installed runs $5,000 to $12,000 per project (CAD) across the GTA, according to Imperial Heating (Toronto, 2026 price guide). Add 13% HST, and request an itemized quote for numbers specific to your project.