VerifiedLicensedInsuredBoiler SpecialistElite PartnerGas Certified
Toronto’s premier boiler specialists with two decades of hydronic experience and factory-trained Viessmann technicians.
22 yrs
In business
Within 2 hours
Response time
10-year
Labour warranty
312
Reviews
Services offered
Boiler installation
Boiler replacement
Boiler repair
Annual maintenance
Combi boiler conversion
Emergency heating service
Brands serviced
Credentials & qualifications
TSSA / Gas-fitter certified✓ Verified
TSSA G2/G1 Gas Technician✓ Verified
Manufacturer-trained technicians✓ Verified
WSIB / WorkSafe coverage✓ Verified
Gas licenceTSSA G2/G1 Gas Technician
Insurance$5M commercial general liability + WSIB/WorkSafe coverage
Reviews for Maple Hydronics
5.0
· 2 reviewsVerified
Flawless install
Maple Hydronics replaced our boiler in a day, cleaned up perfectly, and walked us through the controls. True specialists.
Tom H. · Toronto, ON · Feb 2026
Verified
Honest and professional
Got three quotes and Maple was the most thorough without upselling. The Viessmann they installed runs beautifully.
Janet C. · Toronto, ON · Jan 2026
Quote from Maple
Free, no-obligation estimate.