HVAC Professional

Ambassador Dearie Hvac

Ottawa, ON

Emergency ServiceTSSA LicensedResponds to Reviews

+1 613-741-9595 Website

1 Credential Verified

68out of 100

Good

ProScore

This score reflects 179 Google reviews, licensed and verified.

How is this calculated?

Score updated: Oct 2026

About Ambassador Dearie Hvac

AI-generated summary from ProScore data sources

Ambassador Dearie Hvac provides 24/7 on-site HVAC service in Ottawa, offering repairs and installations with online estimates available.

Ambassador Dearie Hvac: ProScore 68, tied 23rd of 71 scored HVAC contractors in Ottawa.
179 Google reviews (4.4 stars; median 36) for Ambassador Dearie Hvac, ahead of 57 of 75 HVAC contractors.

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Ratings Across Platforms

Aggregated from independent sources. Only ProScore shows all.

1 source · 179 reviews

GoogleListing found

Google Business Profile reviews

4.4/5

179 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

Extensive Review History

179 Google reviews on record — a large sample behind the 4.4 average.

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

179 total

143

Featured Review

From Google

“

A D has provided regular maintenance on our furnace for six years. Calls to the office always answered promptly by a pleasant human being! Our furnace was installed in 1999, coincidentally by A D, when the house was built for the first owner. They never pushed us to replace it, but provided regular service.<br><br>This year the motor finally began to fail. Upon inspection, it was confirmed. They gave us a choice to repair or replace the furnace without pressure.<br><br>Opting for replacemen

W. K.

Google Review

Photos & Work

1 photo

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Frequently Asked Questions

Is Ambassador Dearie Hvac licensed?

Yes, Ambassador Dearie Hvac holds a TSSA licence, verified by ProScore against the Technical Standards and Safety Authority database.

Does Ambassador Dearie Hvac have insurance?

WSIB insurance status is not verified for Ambassador Dearie Hvac. Request proof of workplace insurance and liability coverage before hiring.

What is Ambassador Dearie Hvac’s rating?

Ambassador Dearie Hvac has a ProScore Trust Score of 68/100 (Good), calculated from 1 data source including 179 Google reviews.

Where is Ambassador Dearie Hvac located?

Ambassador Dearie Hvac is a hvac serving Ottawa, Ontario. You can reach them at +1 613-741-9595. View their full profile on ProScore for reviews and credentials.

Business Details

2750 Sheffield Rd Unit 125, Ottawa, ON K1B 3V9

HVAC

View on Google Maps

Hours

Every dayOpen 24 hours

Services Offered

AC installationFurnace repairDuctworkHVAC maintenanceHeat pump installationThermostat installation

Services & Info

Open 24 HoursEmergency ServiceOnsite servicesOnline estimates

Offerings

Repair servicesInstallation service

Service options

Credentials

TSSA License

000223661

✓ Confirmed

Insurance

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

Homeowner Guides

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

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 Ottawa

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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.