HVAC Professional

Baker Heating & Air Conditioning Ltd.

Cornwall, ON

Emergency ServiceWSIBTSSA LicensedResponds to Reviews

+1 613-933-5328 Website

2 Credentials Verified

75out of 100

Trusted

ProScore

This score reflects 425 Google reviews, licensed and verified.

How is this calculated?

Score updated: Oct 2026

About Baker Heating & Air Conditioning Ltd.

AI-generated summary from ProScore data sources

Baker Heating & Air Conditioning Ltd. provides HVAC repair and installation work in Cornwall, operating on weekdays and available in English and French.

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Ratings Across Platforms

Aggregated from independent sources. Only ProScore shows all.

1 source · 425 reviews

GoogleListing found

Google Business Profile reviews

4.9/5

425 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

Trusted Level

Scores in ProScore’s Trusted tier — strong, consistent signals across the sources ProScore checks.

Highly Rated

Consistently rated 4.9 stars across 425 Google reviews.

WSIB Verified

Workplace Safety and Insurance Board coverage confirmed — you're protected.

TSSA Licensed

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

Google Review Breakdown

425 total

309

Featured Review

From Google

“

They were absolutely amazing couldn't be more happy with the customer service Amanda went out of her way to help us<br>We can't thank you enough such an amazing team will definitely be going back in the future

Kresta Garey

Google Review

Photos & Work

1 photo

Other top rated hvac in Cornwall

Boileau Mechanical Ltd

Cornwall

5(14)

Frequently Asked Questions

Is Baker Heating & Air Conditioning Ltd. licensed?

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

Does Baker Heating & Air Conditioning Ltd. have insurance?

Yes, Baker Heating & Air Conditioning Ltd. has verified WSIB (Workplace Safety and Insurance Board) coverage, which protects homeowners from liability if a worker is injured on the job.

What is Baker Heating & Air Conditioning Ltd.’s rating?

Baker Heating & Air Conditioning Ltd. has a ProScore Trust Score of 75/100 (Trusted), calculated from 1 data source including 425 Google reviews.

Where is Baker Heating & Air Conditioning Ltd. located?

Baker Heating & Air Conditioning Ltd. is a hvac serving Cornwall, Ontario. You can reach them at +1 613-933-5328. View their full profile on ProScore for reviews and credentials.

Business Details

926 Laflamme Ave, Cornwall, ON K6H 3V2

HVAC

View on Google Maps

Hours

Monday8a.m.-4:30p.m.

Tuesday8a.m.-4:30p.m.

Wednesday8a.m.-4:30p.m.

Thursday8a.m.-4:30p.m.

Friday8a.m.-4:30p.m.

SaturdayClosed

SundayClosed

Services Offered

AC installationFurnace repairDuctworkHVAC maintenanceHeat pump installationThermostat installation

Services & Info

Emergency ServiceOnsite services

Offerings

Repair servicesInstallation service

Service options

Language assistance

Credentials

TSSA License

FS R0040477001

✓ 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 View all guides →

Data Transparency

Sources: Google and Ontario regulatory records
Score computed: October 30, 2026

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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

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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.