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M & K Heating and Cooling Comfort Services Inc. logoM & K Heating and Cooling Comfort Services Inc.

Grimsby, ON
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Emergency ServiceTSSA Licensed
1 Credential Verified
ProScore

This score reflects 19 Google reviews, licensed and verified.

How is this calculated?
Score updated: Oct 2026

About M & K Heating and Cooling Comfort Services Inc.

AI-generated summary from ProScore data sources

M & K Heating and Cooling Comfort Services Inc. is an HVAC contractor based in Grimsby that handles repairs and installations and operates seven days a week.

  • M & K Heating and Cooling Comfort Services Inc.: one of 4 HVAC contractors in Grimsby.
Rated on 1 independent platformProScore found ratings for this business on 1 independent review platform. Each one is listed in "Ratings Across Platforms" below.Government-licensed

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Ratings Across Platforms

Aggregated from independent sources. Only ProScore shows all.

1 source · 19 reviews
GoogleListing found
Google Business Profile reviews
4.6/5
19 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

Well Reviewed

4.6 star average on Google with 19 reviews.

TSSA Licensed

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

Google Review Breakdown

19 total
5
16
4
1
3
0
2
2
1
0

Frequently Asked Questions

Is M & K Heating and Cooling Comfort Services Inc. licensed?
Yes, M & K Heating and Cooling Comfort Services Inc. holds a TSSA licence, verified by ProScore against the Technical Standards and Safety Authority database.
Does M & K Heating and Cooling Comfort Services Inc. have insurance?
WSIB insurance status is not verified for M & K Heating and Cooling Comfort Services Inc.. Request proof of workplace insurance and liability coverage before hiring.
What is M & K Heating and Cooling Comfort Services Inc.’s rating?
M & K Heating and Cooling Comfort Services Inc. has a ProScore Trust Score of 67/100 (Good), calculated from 1 data source including 19 Google reviews.
Where is M & K Heating and Cooling Comfort Services Inc. located?
M & K Heating and Cooling Comfort Services Inc. is a hvac serving Grimsby, Ontario. You can reach them at +1 905-699-9810. View their full profile on ProScore for reviews and credentials.

Business Details

42 Donland Ave, Grimsby, ON L3M 0E6
HVAC

Hours

Monday7a.m.-11p.m.
Tuesday7a.m.-11p.m.
Wednesday7a.m.-11p.m.
Thursday7a.m.-11p.m.
Friday7a.m.-11p.m.
Saturday7a.m.-11p.m.
Sunday9a.m.-5p.m.

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
000267461
✓ Confirmed
Insurance
Not Confirmed
WSIB Coverage
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

Data Transparency

Sources
Google 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 M & K Heating and Cooling Comfort Services Inc. 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.