HVAC Professional

Kobist Air Inc. Heating & Cooling

Richmond Hill, ON

Emergency ServiceTSSA LicensedBBB Accredited

+1 905-237-9630 Website

2 Credentials Verified

68out of 100

Good

ProScore

This score reflects 43 verified reviews, across 2 platforms, licensed and verified.

How is this calculated?

Data verified: Sep 2026

About Kobist Air Inc. Heating & Cooling

AI-generated summary from verified data sources

Kobist Air Inc. Heating & Cooling provides HVAC services in Richmond Hill, operating seven days a week.

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Ratings Across Platforms

Aggregated from independent sources. Only ProScore shows all.

3 sources · 55 reviews

GoogleVerified source

Google Business Profile reviews

5.0/5

43 reviews

Review platform BVerified source

Independent review platform · name withheld by policy

5.0/5

12 reviews

BBBVerified source

Better Business Bureau · accredited · as of March 2026

A+Rating · accredited

Not found on Review platform C.

ProScore aggregates Google, the BBB and other major review platforms. Some sources are not named publicly.

The ProScore Trust Score aggregates ratings from all verified sources, weighted by review volume, recency, and platform credibility.

Things to Know

Highly Rated

Consistently rated 5.0 stars across 43 Google reviews.

Rated on Multiple Platforms

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

TSSA Licensed

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

BBB Accredited · A+

Better Business Bureau accredited with an A+ rating.

Google Review Breakdown

43 total

Photos & Work

1 photo

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Frequently Asked Questions

Is Kobist Air Inc. Heating & Cooling licensed?

Yes, Kobist Air Inc. Heating & Cooling holds a TSSA licence, verified by ProScore against the Technical Standards and Safety Authority database.

Does Kobist Air Inc. Heating & Cooling have insurance?

WSIB insurance status is not verified for Kobist Air Inc. Heating & Cooling. Request proof of workplace insurance and liability coverage before hiring.

What is Kobist Air Inc. Heating & Cooling’s rating?

Kobist Air Inc. Heating & Cooling has a ProScore Trust Score of 68/100 (Good), calculated from 3 verified data sources including 43 Google reviews.

Where is Kobist Air Inc. Heating & Cooling located?

Kobist Air Inc. Heating & Cooling is a hvac serving Richmond Hill, Ontario. You can reach them at +1 905-237-9630. View their full profile on ProScore for verified reviews and credentials.

Business Details

79 Major Mackenzie Dr E, Richmond Hill, ON L4C 1G8

HVAC

View on Google Maps

Hours

Monday8a.m.-8p.m.

Tuesday8a.m.-8p.m.

Wednesday8a.m.-8p.m.

Thursday8a.m.-8p.m.

Friday8a.m.-8p.m.

Saturday8a.m.-8p.m.

Sunday8a.m.-8p.m.

Services Offered

AC installationFurnace repairDuctworkHVAC maintenanceHeat pump installationThermostat installation

Emergency Service

Credentials

TSSA License

FS-R-50753

✓ Confirmed

Insurance

Not Confirmed

ProScore displays credential information as reported by contractors and third-party sources. Homeowners are encouraged to independently verify all credentials, licences, and insurance prior to engaging any contractor.

Homeowner Guides

How much does this service cost in Ontario?Red flags when hiring HVAC FAQs in Richmond Hill View all guides →

Data Transparency

Sources: Google, BBB, major review platforms, and Ontario regulatory records
Score computed: September 19, 2026

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Checked by ProScore

What is the ProScore?

The ProScore aggregates ratings from multiple review platforms into a single score from 0 to 100. Unlike platforms that show only their own reviews, the ProScore gives you the complete picture. Scores are capped for providers with limited source verification.

≥81

Elite

≥70

Trusted

≥54

Good

≥30

Basic

<30

Caution

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Not yet rated

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ProScore profiles are built from publicly available information and official public registries, and scored using ProScore’s own methodology. We check this data against third-party sources and work to keep it accurate, but records change and errors can occur. A ProScore is informational only — it is not a guarantee, endorsement, or recommendation. Before hiring any contractor, you should independently verify and confirm all relevant credentials, licences, insurance (including WSIB coverage) and references directly with the contractor and the issuing authority. If something here looks wrong, let us know and we’ll correct it promptly.