Furnace Install & Replacement
High-efficiency gas furnaces, sized with a real load calculation. We remove the old unit, install clean and commission it for quiet, even heat.
up to 35%
Energy savings after a high-efficiency upgrade
Residential HVAC
A home that feels right, every room, every season.
Furnaces, cold-climate heat pumps, central and ductless AC, and cleaner air — designed for how GTA homes actually live. We size it right, install it clean, and keep it balanced all year.
Every room, in balance.
Built around your day
Comfort engineered for how you live.
A comfortable home isn’t about one big number on a thermostat — it’s even temperatures, quiet equipment and air that feels fresh in every room. We balance the whole system so your house simply feels right.
- Even temperatures from room to room — no cold corners
- Quieter operation you’ll forget is even running
- Lower energy bills from right-sized, high-efficiency equipment
- Cleaner air with smart filtration and humidity control
- Smart thermostat control from your phone, anywhere
Home services
Everything your home needs, under one roof.
From a January furnace swap to summer cooling and year-round air — one licensed team for the whole system.
Cold-Climate Heat Pumps
Modern heat pumps that heat efficiently through Toronto winters and cool in summer. One system, lower bills, and big rebate potential.
Central & Ductless AC
Whole-home central air or ductless mini-splits for additions, condos and tricky rooms. Cool, quiet and precisely zoned to your space.
Water Heaters & Tankless
Reliable hot water with conventional tanks or space-saving tankless systems. Endless hot water, better efficiency and a smaller footprint.
Indoor Air Quality
Humidifiers, HRV/ERV ventilation, filtration and purification for fewer allergens and fresher air. Comfort you can feel and breathe.
Thermostats & Smart Controls
Smart thermostats and zoning that learn your routine and trim waste. Adjust your home from your phone and watch the savings add up.
Maintenance Plans
Seasonal tune-ups that prevent breakdowns and protect your warranty. Priority booking and member discounts keep comfort worry-free.
24/7 Repair
Heat out in January or AC down in July? Our on-call team responds fast for most makes and models and gets your home back to comfort.
Energy Upgrades & Rebates
Planning a comfort upgrade? We recommend the right efficient system and handle the rebate paperwork so you keep more of the savings.
Rebates & financing
We handle the paperwork. You keep the savings.
Gowling Groupe works with current Ontario and federal energy programs and offers flexible financing — so a comfortable home upgrade fits your budget.
up to $7,500
In rebates available on qualifying heat pumps & systems
0%
Financing options on approved credit
24h
Same-business-day quote turnaround
What to expect
Your home visit, start to finish.
01
Book in minutes
Call or request a quote online. We confirm a clear arrival window that works around your day.
02
In-home assessment
A licensed tech reviews your home, comfort goals and equipment, then sizes the right solution.
03
Clear, written quote
You get honest options, upfront pricing, and any rebates and financing laid out — no pressure.
04
Install & balance
Tidy installation, full clean-up, then we balance and test so every room feels right from day one.
Homeowners across the GTA
Comfort, in their words.
They swapped our old furnace for a heat pump in a single day and handled the rebate start to finish. The upstairs bedrooms are finally as warm as the rest of the house.
Our AC quit during a heatwave and Gowling had someone here the same day. Friendly, tidy and they explained everything. The new ductless units are whisper quiet.
On their maintenance plan for two winters now. No breakdowns, no surprise bills, and the smart thermostat they set up has actually lowered our heating costs.
Homeowner questions
Answers before you book.
Wondering about timelines, financing or heat pumps in a Toronto winter? Here are the questions homeowners ask us most.
Ask a questionHow long does a furnace install take?
Most residential furnace replacements are completed in a single day — typically four to eight hours including removal, install, commissioning and clean-up. We confirm the timeline with your written quote.
Do you offer financing?
Yes. We offer flexible financing, including 0% options on approved credit, so a new system or upgrade fits your monthly budget. We’ll walk you through the plans alongside any rebates you qualify for.
Do heat pumps work in Toronto winters?
Absolutely. Today’s cold-climate heat pumps are designed to heat efficiently well below freezing, and we can pair one with your existing furnace as a hybrid system for the coldest snaps. We size it for your home so you stay warm and save on bills.
Do you offer emergency service?
Yes — our on-call team is available 24/7 across the GTA. If your heat or AC goes down, call us and we’ll dispatch a technician fast to get your home comfortable again, on most makes and models.
Ready when you are
Let’s make your home feel right.
Book a home visit or request a free quote. We’ll get back to you the same business day — rebates and financing included.