HVAC Professional
Builders Choice Air Systems Ltd
London, ON
Compare with similar hvac providers in London →Emergency ServiceWSIBBBB AccreditedResponds to Reviews
Verified Listing2 Credentials Verified
0out of 100
ProScore
+8 over 2 mo
4.9★ Google|2/4 Sources
This score reflects 228 verified reviews, across 2 platforms, licensed and verified.
How is this calculated?About Builders Choice Air Systems Ltd
AI-generated summary from verified data sources
Builders Choice Air Systems Ltd provides heating and cooling services to London and nearby regions. They hold an impressive 4.9★ Google rating from 228 reviews. Their credentials include being WSIB registered.
Google
4.9★ (228)
BBB
Excellent
Rated on 2 independent platforms
WSIB coverage confirmed
Is this your business?
Claim your profile to access your Trust Score dashboard, respond to reviews, and unlock growth tools.
What Customers Say
AI analysis of 5+ verified Google reviews
Top Strengths
Honest, thorough diagnosis - multiple reviews highlight not overselling unnecessary replacements and catching contractor misdiagnoses
Fast response times and quick turnaround - came 'immediately' during heat wave, furnace replaced within 24 hours from initial call
Expert technicians (especially Jarvis and Curtis) who explain work clearly, take pride in installations, and provide exceptional customer education
Areas to Watch
One disputed diagnostic call charging $400 for furnace replacement assessment - customer felt it was a waste of money despite company's detailed rebuttal
Performance Breakdown
✨ Quality4.8
💬 Communication4.7
👔 Professionalism4.8
💰 Value4.5
⏰ Reliability4.8
🎓 Expertise4.8
honest and reputableknowledgeable techniciansquick service/turnaroundprofessional installfair pricing
Ratings Across Platforms
Aggregated from independent sources. Only ProScore shows all.
G
Google
4.9/5
H
Review Site B
B
BBB
Excellent
T
Review Site C
The ProScore Trust Score aggregates ratings from all verified sources, weighted by review volume, recency, and platform credibility.
Things to Know
Trusted Contractor
Meets ProScore verification standards for quality and reliability.
Highly Rated
Consistently rated 4.9 stars across 228+ Google reviews.
WSIB Verified
Workplace Safety and Insurance Board coverage confirmed — you're protected.
Google Review Breakdown
228 total5
218
4
4
3
1
2
1
1
4
Featured Review
Verified review from Google
“
We have an older home that never had air conditioning, Curtis came out to give me a quote. He was great, took his time to explain the products and what would be the best choice for our home. It’s difficult to find trades people who take pride in their work these days but all the technicians who worked on our system were friendly, answered my questions and provided a nice clean install. One day install for a complete retro fit and now we finally have an old home that can stay cool in the heat. N
C
Chris
Google Review
Other top rated hvac in London
Homeowner Guides
Frequently Asked Questions
Is Builders Choice Air Systems Ltd licensed?
Licensing status has not been verified for Builders Choice Air Systems Ltd. Contact them directly to confirm current credentials before hiring.
Does Builders Choice Air Systems Ltd have insurance?
Yes, Builders Choice Air Systems Ltd has verified WSIB (Workplace Safety and Insurance Board) coverage, which protects homeowners from liability if a worker is injured on the job.
What is Builders Choice Air Systems Ltd’s rating?
Builders Choice Air Systems Ltd has a ProScore Trust Score of 73/100 (Trusted), calculated from 2 verified data sources including 228 Google reviews.
Where is Builders Choice Air Systems Ltd located?
Builders Choice Air Systems Ltd is a hvac serving London, Ontario. You can reach them at +1 519-642-7000. View their full profile on ProScore for verified reviews and credentials.
Data Transparency
SourcesGoogle, multiple verified platforms
Last updated2026-05-06
Is this your business?
Claim your profile to update info, add photos, and respond to reviews
Checked by ProScore
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.
≥82
Elite
≥70
Trusted
≥55
Good
≥30
Basic
<30
Caution
Are you the owner of this business? Dispute this score
Still researching?
Before you hire, read: 5 questions to ask every hvac →
Compare HVAC Contractors in London
See how Builders Choice Air Systems Ltd ranks against other verified hvac contractors in London on ProScore.