A1 Air Conditioning & Heating
This score reflects 1749 verified reviews.
How is this calculated?About A1 Air Conditioning & Heating
A1 Air Conditioning & Heating handles HVAC repairs and installations in Oakville, operating 24 hours a day, seven days a week, and has built long-term customer relationships spanning decades.
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What Customers Say
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Ratings Across Platforms
Aggregated from independent sources. Only ProScore shows all.
No rating yet on Review platform C. Not found on 2 other platforms ProScore checks (Review platform B, BBB).
ProScore aggregates Google, the BBB and other major review platforms. Some sources are not named publicly.
Things to Know
Highly Rated
Consistently rated 4.9 stars across 1,749 Google reviews.
Open 24 Hours
Every posted day shows 24-hour availability.
What Reviews Highlight
Reviews mention: emergency service, furnace installation/replacement, professional technicians.
Google Review Breakdown
1,749 totalFeatured Review
Verified review from Google
Having your furnace expire a week before Christmas is never pleasant but I can sincerely say the professionalism, dedication and level of service provided by A1 - a local Canadian company that still values every customer- made the experience pain-free. Their staff from the receptionist, service person, sales person were all outstanding and when you discover they’ve all been with the company for decades you understand this is a special company that not only treats its customers well but also its
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Frequently Asked Questions
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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.
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