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HVAC Professional

SIXONETHREE HVAC INC.

Nepean, ON
Compare with similar hvac providers in Nepean →
Emergency ServiceWSIBBBB Accredited
+1 613-791-9608
2 Credentials Verified
ProScore

This score reflects 13 Google reviews, WSIB coverage confirmed.

How is this calculated?
Score updated: Oct 2026

About SIXONETHREE HVAC INC.

AI-generated summary from ProScore data sources

SIXONETHREE HVAC INC. provides HVAC service in Nepean and operates 24 hours a day, seven days a week.

  • SIXONETHREE HVAC INC.: one of 14 HVAC contractors in Nepean.
Rated on 1 independent platformProScore found ratings for this business on 1 independent review platform. Each one is listed in "Ratings Across Platforms" below.WSIB coverage confirmed

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Ratings Across Platforms

Aggregated from independent sources. Only ProScore shows all.

2 sources · 13 reviews
GoogleListing found
Google Business Profile reviews
4.9/5
13 reviews
BBBListing found
Better Business Bureau · accredited · as of March 2026
A+Rating · accredited

Not found on 2 other platforms ProScore checks (Review platform B, 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

4.9 star average on Google with 13 reviews.

WSIB Verified

Workplace Safety and Insurance Board coverage confirmed — you're protected.

BBB Accredited · A+

Better Business Bureau accredited with an A+ rating.

Open 24 Hours

Every posted day shows 24-hour availability.

Google Review Breakdown

13 total
5
12
4
1
3
0
2
0
1
0

Other top rated hvac in Nepean

Furnace Factory Direct
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4.9(204)
Reliable Home Environment
79
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4.8(202)
TELLTAL HVAC INC.
76
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5(39)
NKR HVAC
73
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4.9(160)

More HVAC contractors in Nepean

Frequently Asked Questions

Is SIXONETHREE HVAC INC. licensed?
Licensing status has not been verified for SIXONETHREE HVAC INC.. Contact them directly to confirm current credentials before hiring.
Does SIXONETHREE HVAC INC. have insurance?
Yes, SIXONETHREE HVAC INC. has verified WSIB (Workplace Safety and Insurance Board) coverage, which protects homeowners from liability if a worker is injured on the job.
What is SIXONETHREE HVAC INC.’s rating?
SIXONETHREE HVAC INC. has a ProScore Trust Score of 56/100 (Good), calculated from 2 data sources including 13 Google reviews.
Where is SIXONETHREE HVAC INC. located?
SIXONETHREE HVAC INC. is a hvac serving Nepean, Ontario. You can reach them at +1 613-791-9608. View their full profile on ProScore for reviews and credentials.

Business Details

79 Hadley Cir, Nepean, ON K2H 7Z8
HVAC
View on Google Maps

Hours

Every dayOpen 24 hours

Services Offered

AC installationFurnace repairDuctworkHVAC maintenanceHeat pump installationThermostat installation
Open 24 HoursEmergency Service

Credentials

Insurance
Not Confirmed
WSIB Coverage
✓ 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 hiringHVAC FAQs in NepeanView all guides →

Data Transparency

Sources
Google, BBB, and Ontario regulatory records
Score computed
October 13, 2026

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More hvac in Nepean →All hvac in Ontario →All contractors in Nepean →
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 Nepean

See how SIXONETHREE HVAC INC. ranks against other hvac contractors in Nepean on ProScore.

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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.