Heating and Air Conditioning in Peterborough, ON
Comfort Zone serves Peterborough homeowners with furnace, air conditioner, heat pump and water heater installation and repair. Our licensed technicians handle everything from emergency no-heat calls to full system replacements.
Heating and Cooling Services in Peterborough
- Furnace repair and furnace installation
- Furnace maintenance and AC tune-ups
- Air conditioner repair and AC installation
- Heat pumps, geothermal and ductless mini splits
- Water heaters and tankless water heaters
- Boilers, fireplaces and indoor air quality
Homes in Peterborough
Older homes in Peterborough often have aging furnaces or boilers. If yours is due for replacement, a high-efficiency furnace or cold climate heat pump can lower your energy bills, and rebates may cover part of the cost.
Rebates for Peterborough Homeowners
Ontario’s Home Renovation Savings Program offers up to $7,500 back on a qualifying cold climate heat pump, or up to $12,000 on a ground source system, depending on how your home is heated. On October 8, 2026 the federal government also announced a National Heat Pump Rebate of up to $10,000 that can be combined with provincial programs. See current rebates for the details.
Current Offers
- $1,000 off a qualifying new Lennox furnace
- $400 off a qualifying new Navien tankless water heater
- $100 per component referral reward when you refer a friend
Offers end December 1, 2026. See specials for terms. Prefer one monthly payment? You can pay monthly using NGL, with parts, labour and repairs covered for the term.
Why Peterborough Homeowners Choose Comfort Zone
- Local team serving Northumberland County and the Quinte area since 2005
- Licensed, insured technicians
- Rated 4.9 stars from 895 Google reviews
- Free in-home estimates and clear options before any work starts
Helpful Guides for Peterborough Homeowners
- No heat in Peterborough? 24/7 emergency furnace repair
- What drives the cost of a new furnace in Ontario
- 7 checks to try before you call
- Ontario and federal heat pump rebates
Peterborough HVAC Questions
Do you install heat pumps in Peterborough?
Yes. We install cold climate air source and ground source heat pumps and help you apply for available rebates.
What brands do you install?
We install Lennox furnaces and air conditioners, Navien tankless water heaters and other quality brands. Right now you can save $1,000 on a qualifying new Lennox furnace until December 1, 2026.
Request Service in Peterborough
Tell us what you need and our team will call you to book a visit. For no heat or no cooling, call 289-205-3815 or see our 24/7 emergency service.