HVAC Professional
Design Heating Systems Inc.
London, ON
Compare with similar hvac providers in London →Emergency ServiceWSIBBBB Accredited
Verified Listing2 Credentials Verified
0out of 100
ProScore
+7 over 2 mo
4.3★ Google|2/4 Sources
This score reflects 17 verified reviews, across 2 platforms, licensed and verified.
How is this calculated?About Design Heating Systems Inc.
AI-generated summary from verified data sources
Design Heating Systems Inc. provides heating and cooling services to London and nearby regions. Their 4.3★ Google rating is backed by 17 customer reviews. WSIB registered — a mark of professional credibility.
Google
4.3★ (17)
BBB
Excellent
Rated on 2 independent platforms
WSIB coverage confirmed
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Ratings Across Platforms
Aggregated from independent sources. Only ProScore shows all.
G
Google
4.3/5
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
WSIB Verified
Workplace Safety and Insurance Board coverage confirmed — you're protected.
Google Review Breakdown
17 total5
14
4
0
3
0
2
0
1
3
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Homeowner Guides
Frequently Asked Questions
Is Design Heating Systems Inc. licensed?
Licensing status has not been verified for Design Heating Systems Inc.. Contact them directly to confirm current credentials before hiring.
Does Design Heating Systems Inc. have insurance?
Yes, Design Heating Systems 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 Design Heating Systems Inc.’s rating?
Design Heating Systems Inc. has a ProScore Trust Score of 61/100 (Good), calculated from 2 verified data sources including 17 Google reviews.
Where is Design Heating Systems Inc. located?
Design Heating Systems Inc. is a hvac serving London, Ontario. You can reach them at +1 519-457-0680. View their full profile on ProScore for verified reviews and credentials.
Data Transparency
SourcesGoogle, multiple verified platforms
Last updated2026-05-06
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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
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