Skip to main content
Menu
Find a Contractor
PlumbersElectriciansHVACRoofersGeneral ContractorsDrywallersKitchen RemodelingBathroom RemodelingPest ControlTree ServiceLandscaping
Resources
Homeowner HubHow-To GuidesFirst 90 DaysHiring GuidesCost GuidesCompare ContractorsCoverage MapAsk ProScore AIFAQ
For Pros
Pro ResourcesClaim Your ProfileImprove Your Score
Leave a ReviewClaim Your ProfileFREE
support@proscore.ca
HVAC Professional

SunnySide Heating and Air Conditioning logoSunnySide Heating and Air Conditioning

Toronto, ON
Compare with similar hvac providers in Toronto →
Emergency ServiceTSSA LicensedResponds to Reviews
+1 416-573-7212 Website(opens in new tab)
1 Credential Verified
ProScore
4.9★ Google|1/4 Sources

This score reflects 164 verified reviews, licensed and verified.

How is this calculated?
Data verified: Jun 2026

About SunnySide Heating and Air Conditioning

AI-generated summary from verified data sources

SunnySide Heating and Air Conditioning provides heating and cooling services to Toronto and nearby regions. Highly rated with 4.9★ on Google across 164 reviews. Their credentials include being TSSA licensed (#000231844).

G
Google
4.9★ (164)
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.

Claim This Profile →

What Customers Say

AI analysis of 5+ verified Google reviews

Top Strengths

Emergency response speed - multiple reviews cite 12-24 hour service during critical heating failures in extreme cold
Clear explanations and patient customer education - consistently mentioned that team explains work steps and answers questions thoroughly
Professional installation quality - furnace, boiler, air conditioner, and ERV systems installed with attention to cleanliness and detail
fast/quick serviceprofessional and friendlyknowledgeable teamemergency responseclear communication

Ratings Across Platforms

Aggregated from independent sources. Only ProScore shows all.

1 of 4 verified
G
Google
4.9/5
B
Review Site B
Not found
B
BBB
Not found
C
Review Site C
Not found
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 164+ Google reviews.

Google Review Breakdown

164 total
5
159
4
0
3
0
2
0
1
5

Featured Review

Verified review from Google

“

Kevin has helped us with our furnace issues. The extreme cold we have been having this winter exacerbated the heating system and our furnace was constantly shutting off and on. Our furnace was running 24/7 even on a mildly cold day.<br><br>We have more work to do on our own to fix things permanently, but we appreciate Kevin coming to our rescue on short notice when our upper floors (where our tenants live) dipped to 15.5 degrees Celsius after a major cold snap.<br><br>Kevin is knowledgeable, kin

A
Alexandra
Google Review

Other top rated hvac in Toronto

City Home Comfort
84
Toronto
4.7(699)
Hudson Condominium Solutions Inc
74
Toronto
5(700)
Laird & Son Heating & Air Conditioning
70
Toronto
4.8(1019)
Green Heating and Air Inc.
69
Toronto
4.9(176)

Homeowner Guides

How much does this service cost in Ontario?Red flags when hiringHVAC FAQs in TorontoView all guides →

Frequently Asked Questions

Is SunnySide Heating and Air Conditioning licensed?
Yes, SunnySide Heating and Air Conditioning holds a TSSA licence, verified by ProScore against the Technical Standards and Safety Authority database.
Does SunnySide Heating and Air Conditioning have insurance?
WSIB insurance status is not verified for SunnySide Heating and Air Conditioning. Request proof of workplace insurance and liability coverage before hiring.
What is SunnySide Heating and Air Conditioning’s rating?
SunnySide Heating and Air Conditioning has a ProScore Trust Score of 72/100 (Trusted), calculated from 1 verified data source including 164 Google reviews.
Where is SunnySide Heating and Air Conditioning located?
SunnySide Heating and Air Conditioning is a hvac serving Toronto, Ontario. You can reach them at +1 416-573-7212. View their full profile on ProScore for verified reviews and credentials.

Business Details

30 Chester Hill Rd, Toronto, ON M4K 1X3
HVAC
View on Google Maps

Hours

Friday7a.m.-7p.m.
Monday7a.m.-7p.m.
Saturday7a.m.-7p.m.
Sunday7a.m.-7p.m.
Thursday7a.m.-7p.m.
Tuesday7a.m.-7p.m.
Wednesday7a.m.-7p.m.

Services Offered

AC installationFurnace repairDuctworkHVAC maintenanceHeat pump installationThermostat installation

Services & Info

Emergency ServiceOnsite servicesOnline estimates

Parking

Free street parking

Offerings

Repair services

Service options

Credentials

TSSA License
000231844
✓ Confirmed
Insurance
Not Confirmed
WSIB Coverage
Not Confirmed

ProScore displays credential information as reported by contractors and third-party sources. Homeowners are encouraged to independently verify all credentials, licenses, and insurance prior to engaging any contractor.

Data Transparency

SourcesGoogle and Ontario regulatory records
Last updatedJune 2026

Is this your business?

Claim your profile to update info, add photos, and respond to reviews

More hvac in Toronto →|All hvac in Ontario →|All contractors in Toronto →
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.

≥80
Elite
≥65
Trusted
≥50
Good
≥30
Basic
<30
Caution

Are you the owner of this business? Dispute this score

Still researching?

Read the hiring guide →Check cost estimates →

Before you hire, read: 5 questions to ask every hvac →

Compare HVAC Contractors in Toronto

See how SunnySide Heating and Air Conditioning ranks against other verified hvac contractors in Toronto on ProScore.

View ranked list of hvac contractors in Toronto →Browse all hvac contractors in Toronto →