UPTO $5000 OFF
Reliable Heating & Hot Water, All in One!
Serving GTA Homeowners
✅ Discount Available
✅ Efficient Heating and Hot Water
✅ Assistance with Rebate Applications
✅ Satisfaction Guarantee
UPTO $5000 OFF
Serving GTA Homeowners
✅ Discount Available
✅ Efficient Heating and Hot Water
✅ Assistance with Rebate Applications
✅ Satisfaction Guarantee
A high-efficiency combi boiler delivers both, saving you space, energy, and money. At GreenStar Ontario, we specialize in professional combi boiler installation for homeowners across the GTA — backed by expert support, flexible payment options, and guaranteed satisfaction.
UP TO $1,000 OFF Your New Combi Boiler
✅ Flexible “Pay Later” Financing — $0 Down
✅ Eligible for Rebates — We’ll Help You Apply!
✅ Fast, Professional Installation in 1–2 Days
✅ Satisfaction Guarantee — Your happiness is our promise
A combi boiler provides both home heating and hot water from a single compact unit — perfect for saving space and boosting efficiency.
You can save up to $1,000 instantly through our special offer — plus additional savings on monthly energy bills!
Yes! Most Ontario homeowners qualify for rebates of up to $5,000 through the Home Renovation Savings Rebate Program. Our team will walk you through the entire process to help you claim your rebates quickly and easily—so you can enjoy maximum savings with zero hassle.
Most installations are completed within 1–2 business days by our licensed and insured technicians.
GIVE US A CALL
GIVE US A CALL