HVAC Professional

AirZone HVAC Services

Ottawa, ON

Emergency ServiceBBB AccreditedResponds to Reviews

+1 613-592-5770 Website

1 Credential VerifiedServing Ottawa & area

77out of 100

Trusted

ProScore

This score reflects 1013 Google reviews, ratings from 2 platforms in all.

How is this calculated?

Score updated: Oct 2026

About AirZone HVAC Services

AI-generated summary from ProScore data sources

AirZone HVAC Services operates 24/7 in Ottawa and handles HVAC repairs and installations, with service available in English and French.

AirZone HVAC Services: ProScore 77, tied 5th of 71 scored HVAC contractors in Ottawa.
1013 Google reviews (4.9 stars; median 36) for AirZone HVAC Services, ahead of 68 of 75 HVAC contractors.

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What Customers Say

AI analysis of 10 Google reviews

Top Strengths

Exceptional technical expertise - multiple reviews highlight deep knowledge of boilers, furnaces, and heating systems (Diego's 'knowledge of residential boilers was 2nd to none')

Consistent professionalism and customer care - technicians treat homes 'like their own' and provide written reports; repeat customers over 6-8 years

Thorough sales and quoting process - described as 'most thorough and detailed' quote with 'valuable insight and solid recommendations'

professional techniciansknowledgeable staffreliable servicerepeat customerscompetitive pricing

Ratings Across Platforms

Aggregated from independent sources. Only ProScore shows all.

3 sources · 1,015 reviews

GoogleListing found

Google Business Profile reviews

4.9/5

1,013 reviews

Review platform CListing found

Independent review platform · name withheld by policy

5.0/5

2 reviews

BBBListing found

Better Business Bureau · accredited · as of March 2026

A+Rating · accredited

Not found on Review platform B.

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 1,013 Google reviews.

Rated on Multiple Platforms

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

BBB Accredited · A+

Better Business Bureau accredited with an A+ rating.

Open 24 Hours

Every posted day shows 24-hour availability.

What Reviews Highlight

Reviews mention: professional technicians, knowledgeable staff, reliable service.

Google Review Breakdown

1,013 total

967

Featured Review

From Google

“

We recently had a problem with the heating pipes for our boiler furnace. Dieago was our technician, the fix was to be a simple job. However, due to the age of our house, unexpected things got in the way. Dieago had to return to the shop, get some parts and then install them. After that all the rads had to be bleed and furniture moved. A simple job ended up taking most of the day. Dieago was professional and his knowledge of a residential boilers was 2nd to none. Thank you very much.

Joe Denny

Google Review

Photos & Work

1 photo

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Frequently Asked Questions

Is AirZone HVAC Services licensed?

Licensing status has not been verified for AirZone HVAC Services. Contact them directly to confirm current credentials before hiring.

Does AirZone HVAC Services have insurance?

WSIB insurance status is not verified for AirZone HVAC Services. Request proof of workplace insurance and liability coverage before hiring.

What is AirZone HVAC Services’s rating?

AirZone HVAC Services has a ProScore Trust Score of 77/100 (Trusted), calculated from 3 data sources including 1013 Google reviews.

Where is AirZone HVAC Services located?

AirZone HVAC Services is a hvac serving Ottawa, Ontario. You can reach them at +1 613-592-5770. View their full profile on ProScore for reviews and credentials.

Business Details

174 Colonnade Rd #27, Ottawa, ON K2E 7J5

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

Crowd

LGBTQ+ friendly

Other

LGBTQ+ friendly

Parking

On-site parkingFree parking lotFree street parking

Amenities

Gender-neutral washroom

Offerings

Repair servicesInstallation service

Accessibility

Wheelchair accessible seatingWheelchair-accessible washroom

Service options

Language assistance

Credentials

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, BBB, and major review platforms
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.