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Don's Heating and Cooling Ltd. logoDon's Heating and Cooling Ltd.

Mono, ON
Compare with similar hvac providers in Mono →
Emergency ServiceResponds to Reviews
Serving Mono & area
ProScore

This score reflects 1051 Google reviews.

How is this calculated?
Score updated: Oct 2026

About Don's Heating and Cooling Ltd.

AI-generated summary from ProScore data sources

Don's Heating and Cooling Ltd. provides HVAC repair and installation work in Mono, operating around the clock seven days a week, and customers note that technicians communicate clearly, explain work thoroughly, and provide upfront pricing.

Rated on 1 independent platformProScore found ratings for this business on 1 independent review platform. Each one is listed in "Ratings Across Platforms" below.

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What Customers Say

AI analysis of 10 Google reviews

Top Strengths

Exceptional technical expertise - technicians identify and fix issues thoroughly, including proactive problem-solving (e.g., Tarinder found furnace issue beyond stated problem)
Professional and courteous demeanor consistently praised - described as 'kind, professional, thorough' and going 'above and beyond' across multiple reviews
Clear communication and explanation - customers frequently noted technicians 'explained everything' and answered questions thoroughly before and after work
professional servicequick diagnosis and repairthorough techniciansreliable heating/cooling solutionsupfront pricing and estimates

Ratings Across Platforms

Aggregated from independent sources. Only ProScore shows all.

1 source · 1,051 reviews
GoogleListing found
Google Business Profile reviews
4.8/5
1,051 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 4.8 stars across 1,051 Google reviews.

Open 24 Hours

Every posted day shows 24-hour availability.

What Reviews Highlight

Reviews mention: professional service, quick diagnosis and repair, thorough technicians.

Google Review Breakdown

1,051 total
5
974
4
43
3
4
2
7
1
23

Featured Review

From Google

“

First off, I’d like to say thank you to Chris for coming out, identifying what needed to be fixed, and explaining everything so thoroughly. A huge thank you as well to the technicians who worked incredibly hard to get our heat back up and running and to properly install our brand-new HVAC system: Brendan, Mark, Gord, and Jacob.<br>These men went above and beyond—professional, kind, and courteous throughout the entire process. They made sure everything was set up correctly, took the time to expla

C
Christina Jimenez
Google Review

Frequently Asked Questions

Is Don's Heating and Cooling Ltd. licensed?
Licensing status has not been verified for Don's Heating and Cooling Ltd.. Contact them directly to confirm current credentials before hiring.
Does Don's Heating and Cooling Ltd. have insurance?
WSIB insurance status is not verified for Don's Heating and Cooling Ltd.. Request proof of workplace insurance and liability coverage before hiring.
What is Don's Heating and Cooling Ltd.’s rating?
Don's Heating and Cooling Ltd. has a ProScore Trust Score of 71/100 (Trusted), calculated from 1 data source including 1051 Google reviews.
Where is Don's Heating and Cooling Ltd. located?
Don's Heating and Cooling Ltd. is a hvac serving Mono, Ontario. You can reach them at +1 519-942-1568. View their full profile on ProScore for reviews and credentials.

Business Details

633419 ON-10 Unit 1A, Mono, ON L9W 5R4
HVAC

Hours

Every dayOpen 24 hours

Services Offered

AC installationFurnace repairDuctworkHVAC maintenanceHeat pump installationThermostat installation

Services & Info

Open 24 HoursEmergency ServiceOnsite services

Offerings

Repair servicesInstallation service

Service options

Credentials

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
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

Are you the owner of this business? Dispute this score

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.