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Aldershot Air Conditioning and Heating logoAldershot Air Conditioning and Heating

Grimsby, ON
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Emergency ServiceWSIBTSSA Licensed
2 Credentials Verified
ProScore

This score reflects 98 Google reviews, ratings from 2 platforms in all, licensed and verified.

How is this calculated?
Score updated: Oct 2026

About Aldershot Air Conditioning and Heating

AI-generated summary from ProScore data sources

Located in Grimsby, Aldershot Air Conditioning and Heating is an HVAC contractor available 24/7.

  • Aldershot Air Conditioning and Heating: ProScore 76, 2nd of 4 scored HVAC contractors in Grimsby.
  • 98 Google reviews (4.9 stars; median 59) for Aldershot Air Conditioning and Heating, ahead of 2 of 3 HVAC contractors.
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 · 101 reviews
GoogleListing found
Google Business Profile reviews
4.9/5
98 reviews
Review platform CListing found
Independent review platform · name withheld by policy
5.0/5
3 reviews

Not found on 2 other platforms ProScore checks (Review platform B, BBB).

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 98 Google reviews.

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.

Open 24 Hours

Every posted day shows 24-hour availability.

Google Review Breakdown

98 total
5
96
4
1
3
0
2
0
1
1

Featured Review

From Google

“

Transparency, Precision, Responsiveness are the three words I’d use to describe our relationship with Tom at Aldershot Air. We bought a home in Grimsby just a little over two years ago, and unfortunately inherited all of the previous owner’s neglect. First the furnace, then the AC, then the kitchen exhaust, then the hot water heater… it was one thing after another. New to the area we reached out to Tom, and he’s been our #1 mechanical contractor ever since. He’s prompt, professional, very kn

J
John M
Google Review

Frequently Asked Questions

Is Aldershot Air Conditioning and Heating licensed?
Yes, Aldershot Air Conditioning and Heating holds a TSSA licence, verified by ProScore against the Technical Standards and Safety Authority database.
Does Aldershot Air Conditioning and Heating have insurance?
Yes, Aldershot Air Conditioning and Heating has verified WSIB (Workplace Safety and Insurance Board) coverage, which protects homeowners from liability if a worker is injured on the job.
What is Aldershot Air Conditioning and Heating’s rating?
Aldershot Air Conditioning and Heating has a ProScore Trust Score of 76/100 (Trusted), calculated from 2 data sources including 98 Google reviews.
Where is Aldershot Air Conditioning and Heating located?
Aldershot Air Conditioning and Heating is a hvac serving Grimsby, Ontario. You can reach them at +1 905-945-8777. View their full profile on ProScore for reviews and credentials.

Business Details

411 Bartlett Ave, Grimsby, ON L3M 2N5
HVAC

Hours

Every dayOpen 24 hours

Services Offered

AC installationFurnace repairDuctworkHVAC maintenanceHeat pump installationThermostat installation
Open 24 HoursEmergency Service

Credentials

TSSA License
000387899
✓ 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

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 Grimsby

See how Aldershot Air Conditioning and Heating ranks against other hvac contractors in Grimsby on ProScore.

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.