HVAC Professional
High Efficiency Cooling & Heating Inc.
Markham, ON
Compare with similar hvac providers in Markham →Emergency ServiceWSIB
Verified Listing1 Credential Verified
0out of 100
ProScore
Stable
4.8★ Google|1/4 Sources
This score reflects 1321 verified reviews, licensed and verified.
How is this calculated?About High Efficiency Cooling & Heating Inc.
AI-generated summary from verified data sources
High Efficiency Cooling & Heating Inc. provides heating and cooling services to Markham and nearby regions. They hold an impressive 4.8★ Google rating from 1,321 reviews. They are WSIB registered for your peace of mind.
Google
4.8★ (1,321)
Rated on 1 independent platform
WSIB coverage confirmed
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What Customers Say
AI analysis of 5+ verified Google reviews
Top Strengths
Technicians go above and beyond - crew made process seamless and exceeded expectations
Clear explanations and patient communication - staff carefully explain issues and take time to answer questions
Professional and courteous service - technicians described as respectful, efficient, and super nice
Performance Breakdown
✨ Quality4.8
💬 Communication4.7
👔 Professionalism4.8
💰 Value4.5
⏰ Reliability4.6
🎓 Expertise4.7
professional techniciansexcellent communicationcompetitive pricingknowledgeable expertisecourteous service
Ratings Across Platforms
Aggregated from independent sources. Only ProScore shows all.
G
Google
4.8/5
H
Review Site B
B
BBB
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
Highly Rated
Consistently rated 4.8 stars across 1321+ Google reviews.
WSIB Verified
Workplace Safety and Insurance Board coverage confirmed — you're protected.
Google Review Breakdown
1,321 total5
1,215
4
56
3
3
2
1
1
46
Featured Review
Verified review from Google
“
Rana came to diagnose our boiler system issue and was very professional. He carefully inspected the unit and clearly explained what was causing the problem. He was patient, knowledgeable, and took the time to answer our questions. Really appreciate his help and would recommend him for hvac system service.
Y
Yip Yukwai
Google Review
Other top rated hvac in Markham
Homeowner Guides
Frequently Asked Questions
Is High Efficiency Cooling & Heating Inc. licensed?
Licensing status has not been verified for High Efficiency Cooling & Heating Inc.. Contact them directly to confirm current credentials before hiring.
Does High Efficiency Cooling & Heating Inc. have insurance?
Yes, High Efficiency Cooling & Heating 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 High Efficiency Cooling & Heating Inc.’s rating?
High Efficiency Cooling & Heating Inc. has a ProScore Trust Score of 68/100 (Good), calculated from 1 verified data source including 1321 Google reviews.
Where is High Efficiency Cooling & Heating Inc. located?
High Efficiency Cooling & Heating Inc. is a hvac serving Markham, Ontario. You can reach them at +1 905-307-2988. 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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