HVAC Professional

Thermex Heating and Air Conditioning Inc.

North York, ON

Emergency ServiceTSSA LicensedResponds to Reviews

+1 416-500-1047 Website

1 Credential Verified

67out of 100

Good

ProScore

This score reflects 182 Google reviews, licensed and verified.

How is this calculated?

Score updated: Nov 2026

About Thermex Heating and Air Conditioning Inc.

AI-generated summary from ProScore data sources

Thermex Heating and Air Conditioning Inc. operates seven days a week from North York, offering estimates online and on-site service in English and French.

Thermex Heating and Air Conditioning Inc.: ProScore 67, tied 19th of 79 scored HVAC contractors in North York.
182 Google reviews (5.0 stars; median 18) for Thermex Heating and Air Conditioning Inc., ahead of 75 of 84 HVAC contractors.

Is this your business?

Verify your profile to confirm your business, earn your Verified badge, and unlock your dashboard and growth tools.

Verify Your Profile →

Ratings Across Platforms

Aggregated from independent sources. Only ProScore shows all.

1 source · 182 reviews

GoogleListing found

Google Business Profile reviews

5.0/5

182 reviews

Not found on 3 other platforms ProScore checks (Review platform B, BBB, Review platform C).

ProScore aggregates Google, the BBB and other major review platforms. Some sources are not named publicly.

How sources are weighted: ProScore methodology.

Things to Know

Highly Rated

Consistently rated 5.0 stars across 182 Google reviews.

TSSA Licensed

Licensed with the Technical Standards and Safety Authority — confirmed against the register.

Google Review Breakdown

182 total

155

Featured Review

From Google

“

I highly recommend ‘Thermex Heating and Air Conditioning Inc (here call T)’ because they did a relatively complicated job well for us. We have a hot water tank that also supply floor heating in the basement and hot water circulation for the whole house. The hot water circulation pump was broken and the coil in the hot water tank for floor heating was leaking ( the hot water tank is still under warranty and the manufacturer should provide a replacement hot water tank) when we contacted T for thei

kwok_kwan lam

Google Review

Photos & Work

1 photo

Other top rated hvac in North York

Irwin Heating & Cooling

North York

4.9(76)

Cozy Comfort Plus Inc.

North York

4.7(262)

HomeStar Heating & Air Conditioning Inc.

North York

4.8(77)

Tempasure Heating and Air Conditioning

North York

4.9(514)

More HVAC contractors in North York

Frequently Asked Questions

Is Thermex Heating and Air Conditioning Inc. licensed?

Yes, Thermex Heating and Air Conditioning Inc. holds a TSSA licence, verified by ProScore against the Technical Standards and Safety Authority database.

Does Thermex Heating and Air Conditioning Inc. have insurance?

WSIB insurance status is not verified for Thermex Heating and Air Conditioning Inc.. Request proof of workplace insurance and liability coverage before hiring.

What is Thermex Heating and Air Conditioning Inc.’s rating?

Thermex Heating and Air Conditioning Inc. has a ProScore Trust Score of 67/100 (Good), calculated from 1 data source including 182 Google reviews.

Where is Thermex Heating and Air Conditioning Inc. located?

Thermex Heating and Air Conditioning Inc. is a hvac serving North York, Ontario. You can reach them at +1 416-500-1047. View their full profile on ProScore for reviews and credentials.

Business Details

11 Dallas Rd, North York, ON M2R 2J3

HVAC

View on Google Maps

Hours

Monday7:30a.m.-10:30p.m.

Tuesday7:30a.m.-10:30p.m.

Wednesday7:30a.m.-10:30p.m.

Thursday7:30a.m.-10:30p.m.

Friday7:30a.m.-10:30p.m.

Saturday9a.m.-8p.m.

Sunday10a.m.-8p.m.

Services Offered

AC installationFurnace repairDuctworkHVAC maintenanceHeat pump installationThermostat installation

Services & Info

Emergency ServiceOnsite servicesOnline estimates

Service options

Language assistance

Credentials

TSSA License

FS-R-50283

✓ Confirmed

Insurance

Not Confirmed

Credentials are as reported by contractors and public sources — verify each with the contractor and the issuing authority before hiring.Check it yourself: WSIB clearance · TSSA fuels contractor registry

Homeowner Guides

How much does this service cost in Ontario?Red flags when hiring HVAC FAQs in North York View all guides →

Data Transparency

Sources: Google and Ontario regulatory records
Score computed: November 3, 2026

Is this your business?

Claim your profile to update info, add photos, and respond to reviews

Claim This Listing

More hvac in North York →|All hvac in Ontario →|All contractors in North York →

Checked by ProScore

What is the ProScore?

One score from 0 to 100 across every review platform and public registry ProScore checks. How the ProScore works

≥81

Elite

≥70

Trusted

≥54

Good

≥30

Basic

<30

Caution

—

Not yet rated

Are you the owner of this business? Dispute this score

Still researching?

Read the hiring guide →Check cost estimates →

Before you hire, read: 5 questions to ask every hvac →

Compare HVAC Contractors in North York

See how Thermex Heating and Air Conditioning Inc. ranks against other hvac contractors in North York on ProScore.

View ranked list of hvac contractors in North York →

A ProScore is informational only — not a guarantee, endorsement, or recommendation — and the data behind it may be incomplete or out of date. Before hiring, independently verify all credentials, including licences, insurance (including WSIB) and references, directly with the contractor and the issuing authority. Full data notice. Something wrong? Let us know.