HVAC Professional
Lazzaro Gas HVAC
Whitby, ON
Compare with similar hvac providers in Whitby →Emergency ServiceTSSA LicensedResponds to Reviews
Verified Listing1 Credential Verified
0out of 100
ProScore
Stable
5★ Google|1/4 Sources
This score reflects 141 verified reviews, licensed and verified.
How is this calculated?About Lazzaro Gas HVAC
AI-generated summary from verified data sources
Lazzaro Gas HVAC provides heating and cooling services to Whitby and nearby regions. Highly rated with 5.0★ on Google across 141 reviews. They are TSSA licensed (#000240706) for your peace of mind.
Google
5★ (141)
Rated on 1 independent platform
Government-licensed
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
Fast response times and same-day service availability (mentioned in reviews 2, 6, and 9)
Professional, personable team with strong customer satisfaction (reviews 1, 5, 8, 9, 10 highlight professionalism and personable demeanor)
Thorough diagnostics and honest advice (review 6 notes 'identified an issue' and 'provided honest advice'; review 8 praises 'quick to determine the issue')
Performance Breakdown
✨ Quality4.9
💬 Communication4.8
👔 Professionalism4.9
💰 Value4.7
⏰ Reliability4.9
🎓 Expertise4.8
professional servicequick/fast responseGabe (owner/technician)furnace installation and repairfriendly and personable
Ratings Across Platforms
Aggregated from independent sources. Only ProScore shows all.
G
Google
5/5
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 5 stars across 141+ Google reviews.
Google Review Breakdown
141 total5
140
4
1
3
0
2
0
1
0
Featured Review
Verified review from Google
“
Our fireplace suddenly stopped working a few weeks ago. After some research I reached out to Gabe and his team for support. He was very responsive and quick to determine the issue. He let us know what needed to be done and timelines. In just about a week (including ordering of a new part) him and his team came down and did the cleaning and installation in about half the time that another company quoted us. They were professional and personable. Our fireplace is working great again! I enjoyed wor
S
Sasha Ba
Google Review
Other top rated hvac in Whitby
Homeowner Guides
Frequently Asked Questions
Is Lazzaro Gas HVAC licensed?
Yes, Lazzaro Gas HVAC holds a TSSA licence, verified by ProScore against the Technical Standards and Safety Authority database.
Does Lazzaro Gas HVAC have insurance?
WSIB insurance status is not verified for Lazzaro Gas HVAC. Request proof of workplace insurance and liability coverage before hiring.
What is Lazzaro Gas HVAC’s rating?
Lazzaro Gas HVAC has a ProScore Trust Score of 65/100 (Good), calculated from 1 verified data source including 141 Google reviews.
Where is Lazzaro Gas HVAC located?
Lazzaro Gas HVAC is a hvac serving Whitby, Ontario. You can reach them at +1 289-356-2920. 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 Whitby
See how Lazzaro Gas HVAC ranks against other verified hvac contractors in Whitby on ProScore.