Reliance Heating, Air Conditioning & Plumbing
This score reflects 9262 Google reviews.
How is this calculated?About Reliance Heating, Air Conditioning & Plumbing
Reliance Heating, Air Conditioning & Plumbing is a plumbing contractor based in Cambridge, Ontario, operating 24/7 by appointment with wheelchair-accessible entrance and parking. Customers report rapid turnaround on major work—furnace replacements and hot water tank repairs completed within hours—paired with technicians who are professional, courteous, and clear in explaining the work being done.
- Reliance Heating, Air Conditioning & Plumbing: ProScore 81, 4th of 29 scored plumbers in Cambridge.
- 9262 Google reviews (4.7 stars; median 40) for Reliance Heating, Air Conditioning & Plumbing, ahead of 29 of 29 plumbers.
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What Customers Say
Top Strengths
Ratings Across Platforms
Aggregated from independent sources. Only ProScore shows all.
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.
Things to Know
Elite Status
Scores in ProScore’s Elite tier — the highest level a Plumber contractor can reach, earned from strong, consistent signals across the sources ProScore checks.
Well Reviewed
4.7 star average on Google with 9,262 reviews.
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: fast response, professional technicians, knowledgeable.
Google Review Breakdown
9,262 totalFeatured Review
From Google
I would like to sincerely appreciate Abdul, Sales Advisor from Reliance, for his exceptional dedication and service. Even though he is based in the Guelph region, he went above and beyond by coming all the way to personally assist me. From the moment he picked up my request, he acted with urgency and professionalism, ensuring that my furnace was replaced in less than 24 hours. His efficiency, responsiveness, and commitment to resolving the issue so quickly truly exceeded my expectations. It’s ra
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Frequently Asked Questions
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What is the 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.