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HVAC Professional

A Grade Heating and Air Conditioning logoA Grade Heating and Air Conditioning

Toronto, ON
Compare with similar hvac providers in Toronto →
Emergency ServiceWSIBTSSA Licensed
+1 437-522-1885
2 Credentials Verified
ProScore

This score reflects 16 Google reviews, ratings from 2 platforms in all, licensed and verified.

How is this calculated?
Score updated: Oct 2026

About A Grade Heating and Air Conditioning

AI-generated summary from ProScore data sources

A Grade Heating and Air Conditioning operates six days a week in Toronto, providing HVAC services.

  • A Grade Heating and Air Conditioning: one of 90 HVAC contractors in Toronto.
Rated on 2 independent platformsProScore found ratings for this business on 2 independent review platforms. Each one is listed in "Ratings Across Platforms" below.Government-licensedWSIB coverage confirmed

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Ratings Across Platforms

Aggregated from independent sources. Only ProScore shows all.

2 sources · 45 reviews
GoogleListing found
Google Business Profile reviews
3.3/5
16 reviews
Review platform BListing found
Independent review platform · name withheld by policy
4.6/5
29 reviews

Not found on 2 other platforms ProScore checks (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

Rated on Multiple Platforms

Independently rated on 2 review platforms — ratings that agree across sources are harder to game.

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

16 total
5
9
4
0
3
0
2
0
1
7

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80
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4.7(12)
Hudson Condominium Solutions Inc
78
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5(700)
Atassi Mechanical
77
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5(35)

More HVAC contractors in Toronto

Frequently Asked Questions

Is A Grade Heating and Air Conditioning licensed?
Yes, A Grade Heating and Air Conditioning holds a TSSA licence, verified by ProScore against the Technical Standards and Safety Authority database.
Does A Grade Heating and Air Conditioning have insurance?
Yes, A Grade Heating and Air Conditioning has verified WSIB (Workplace Safety and Insurance Board) coverage, which protects homeowners from liability if a worker is injured on the job.
What is A Grade Heating and Air Conditioning’s rating?
A Grade Heating and Air Conditioning has a ProScore Trust Score of 58/100 (Good), calculated from 2 data sources including 16 Google reviews.
Where is A Grade Heating and Air Conditioning located?
A Grade Heating and Air Conditioning is a hvac serving Toronto, Ontario. You can reach them at +1 437-522-1885. View their full profile on ProScore for reviews and credentials.

Business Details

99 Broadway Ave, Toronto, ON M4P 0E3
HVAC
View on Google Maps

Hours

Monday7:30a.m.-9p.m.
Tuesday7:30a.m.-9p.m.
Wednesday7:30a.m.-9p.m.
Thursday7:30a.m.-9p.m.
Friday7:30a.m.-9p.m.
Saturday7:30a.m.-9p.m.
SundayClosed

Services Offered

AC installationFurnace repairDuctworkHVAC maintenanceHeat pump installationThermostat installation
Emergency Service

Credentials

TSSA License
FS-R-51166
✓ Confirmed
Insurance
Not Confirmed
WSIB Coverage
✓ 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 hiringHVAC FAQs in TorontoView all guides →

Data Transparency

Sources
Google, major review platforms, and Ontario regulatory records
Score computed
October 13, 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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Compare HVAC Contractors in Toronto

See how A Grade Heating and Air Conditioning ranks against other hvac contractors in Toronto on ProScore.

View ranked list of hvac contractors in Toronto →

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.