Warren was the utmost non-pushy professional with tons of knowledge — the big purchase of our Daikin AC unit was easygoing and stress-free. Mark and Hayden did clean, quick work. 5 out of 5 — if I could give 10 I would!

Metroheat · Est. 1979
Metropolitan Heating & AirFast service. Fair pricing. Guaranteed comfort.
Reliable HVAC technicians across Scarborough, Durham & the GTA — heating, cooling, heat pumps, mini-splits, air quality & water heaters.
What we offer
Expert services on every line of your comfort system.
From furnaces to smart controls — one local team for Scarborough, Durham & the GTA.

Air Conditioning
AC installation, repair & maintenance for reliable cooling through GTA summers.

Heating
Furnace install, repair & maintenance so your home stays warm all winter.

Mini-Split
Ductless installation & repair for zoned comfort in rooms that need it most.

Indoor Air Quality
Cleaner air solutions that reduce dust, allergens and pollutants at home.

Heat Pump
Efficient year-round heating and cooling with modern heat pump systems.

Water Heaters
Service, repair and replacement so hot water is ready when you need it.

Smart HVAC
Connected controls to monitor and optimize comfort from anywhere.

Commercial HVAC
Custom heating, cooling and ventilation for businesses across the GTA.



Who we are
About Metropolitan Heating and Air Conditioning
We take pride in keeping your home or business comfortable no matter the season. Our experienced team provides expert heating, cooling, and indoor air quality services designed for long-term performance and energy efficiency.
Honest pricing, professional service, and lasting results — when you call, you get a partner who cares about your comfort.
Your comfort, your numbers
Get a real price range in 90 seconds.
Four quick questions. We match your GTA home to the right system, then show you the 2026 installed price range with your Ontario rebate stack already deducted. No fake precision — just an honest number you can plan around.
What kind of home are we working with?
Your GTA home
Pick a home type
The diagram updates as you answer.
- 45+Years serving the GTA
- 375+Customers trust us
- 8Core service lines
- 21Communities covered
Maintenance plans
Sign up today & get 3 months free
Protect your system with Comfort or Ultimate plans — first payment starts in month four.
Comfort Plans
Annual maintenance + safety inspection
- Furnace & A/C · 2 yr$23.99/mo
- Furnace or A/C · 2 yr$15.99/mo
- Furnace & A/C · 1 yr$31.99/mo
- Furnace or A/C · 1 yr$17.99/mo
Ultimate Plans
Maintenance + inspection + free parts & labour on repairs
- Furnace & A/C · 2 yr$39.99/mo
- Furnace or A/C · 2 yr$24.99/mo
- Furnace & A/C · 1 yr$48.99/mo
- Furnace or A/C · 1 yr$33.99/mo
Manufacturers
Service to all makes & models






Where we operate
Service areas across the GTA
Based in Scarborough and serving Durham Region and surrounding communities. Don't see your town? Call — we likely cover it.
View All AreasTestimonials
416+ neighbours rate our team 4.8★ on Google
Real reviews from Scarborough, Durham & GTA homeowners — click any card to read the full story. Hover to pause the scroll.
When our furnace failed during a winter storm and no one else would come, Gord Merpaw came to the rescue. Years later, the team did an efficient, professional install of our new furnace and AC — they've renewed my trust and loyalty.
I've been using Metropolitan for many years and always found them prompt and helpful. Today Neil did my annual servicing — he was great, even digging out the snow in my backyard to check the air outflow.
Called about our non-functioning AC and they sent a tech that same afternoon. Quickly diagnosed a bad capacitor, checked the system efficiency, and even checked our furnace. Happy with the repair, the cost, and the thorough work.
Very good workmanship, experienced crew of three. Worked fast, efficiently and flawlessly. On contract price as agreed — even billed less with a small discount.
Service was efficient and communication was excellent — I knew at all times when someone would be arriving. They helped me deal with Enercare and get out of my contract. Buy your heater; a maintenance contract with the heating company is the way to go.
The local hook
What's happening in your HVAC this month?
Toronto climate normals + what we're actually pulling apart at the shop right now. Every month has a different failure pattern in the GTA — plan the fix before it plans you.
GTA Comfort Calendar
What's happening in your HVAC — month by month.
Real Toronto climate normals + what we're actually seeing fail at the shop this month. Tap any wedge.
Deep dive
January
Toronto Pearson normal
-10°C – -1°C
Env. Canada 1991–2020 daily normals
What's failing at the shop this month
Ignitors, flame sensors, snow-blocked intake/exhaust pipes
Metroheat says
24/7 emergency service is on standby. If your furnace is 15+ years old and running hard right now, book a mid-winter inspection before it dies at -20 °C.
Learning Center
HVAC guides, Scarborough & GTA-specific.
Every guide in the Metroheat Learning Center is tagged Learn, Compare, or Act — so you know whether you're understanding a system, weighing two options, or ready to hire. Real GTA context: our climate, our brands, our TSSA and ESA regime.
Learn — understand your system
How central air conditioning works in a GTA home
The refrigerant loop, sizing math, and what a well-installed central AC actually looks like in a Scarborough or Toronto home.
Read guideCompare — weigh your options
Heat pump vs central AC in Ontario
The honest side-by-side — including the 'heat pumps don't work in Canada' myth, and when a hybrid dual-fuel system wins in the GTA.
Read guideAct — hire with confidence
How to choose an AC installer in Scarborough & the GTA
The six questions that separate a proper install from a warranty nightmare — before you sign any quote.
Read guideEasy financing
Financing available
Flexible options for installation and maintenance — keep your home comfortable without delaying the work.
Good to know
Answers before you call.
Straight answers from the team that's kept Scarborough, Durham & the GTA comfortable since 1979.
All FAQsHow do I know if I should repair or replace my system? +
A good rule of thumb: if your system is more than 12–15 years old, needs a repair that costs a large share of a new unit, or has rising energy bills, replacement often pays off. Our licensed technicians give you an honest assessment and written options — repair and replace — so you can decide with no pressure.
Do you offer free estimates? +
Yes. We provide free, no-pressure estimates on new system installations and replacements throughout Scarborough, Durham Region and the GTA. Call (416) 283-5698 or request service online and we'll schedule a visit.
What areas do you serve? +
We're based in Scarborough and serve Durham Region and the GTA — including Markham, North York, Toronto, Pickering, Ajax, Whitby, Oshawa, Bowmanville, Courtice, Clarington, Uxbridge and surrounding communities
What are your hours? +
Our office is open Monday through Friday, 8:00 AM to 4:00 PM. Weekends are closed. For any HVAC need — including no-heat and no-AC — call (416) 283-5698 or request service online and we'll get back to you as soon as we open.
Do you offer financing? +
Yes — we offer financing options so you can move forward on a new system or major repair without paying everything up front. We also help you take advantage of available rebates and offer military and senior discounts. Ask about current plans when you request your estimate.
Are you licensed and insured? +
Yes. Metroheat is fully licensed and insured, BBB-accredited, and has served Scarborough, Durham & the GTA since 1979. We're committed to honest, professional work and clear written estimates on every job.
Get started
Request service or a free estimate
Tell us what you need — our Scarborough team usually responds the same business day.
Request Service
Tell us what you need and our Scarborough team will be in touch — usually the same business day.
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