Green Heating & Air
The heating & cooling studio of Toronto
We spent years fixing what rushed installs got wrong. So we started a small Toronto crew with one rule: diagnose honestly, price upfront, and leave the house cleaner than we found it.
The studio is deliberately small. A certified technician answers your call — not a call centre — and the same tech who quotes the job does the work.
Diagnostic visits from $89 sample
Prefer to talk? Call (555) 010-2030 — 24/7.

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Twice-a-year checkup: filters, burners, coils, refrigerant and safety controls.
$129sample
Right-sized furnace or AC, installed in a day, hauled-away old unit included.
from $4,500sample
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Etobicoke · 1 day — old 80% unit out, two-stage 96% in, ductwork balanced.
North York · 1 day — 2.5-ton central air, new line set, smart thermostat.
Forest Hill · half day — steam boiler tuned, radiators bled, pressure set.
Yes. A certified heating and cooling technician answers around the clock — nights, weekends and holidays — anywhere in the Greater Toronto Area.
We service all makes and models. Our trucks carry common parts, so most repairs are finished in a single visit.
Toronto plus Mississauga, Brampton, Vaughan, Markham, Richmond Hill, Oakville, Etobicoke and Scarborough — the entire GTA.
It depends on the size of your home and the system you choose. We quote on site, in writing, before any work starts. Any prices shown on this page are samples only.
Yes. Homes, condos and commercial projects — including boiler plants and rooftop units — all covered by the same crew.
No-heat calls answered around the clock. Most furnaces are diagnosed in a single visit, and our trucks carry common parts so you're not waiting days for heat.
Central AC repair, replacement and spring tune-ups. We size every system to your home, so you stop paying to cool the whole neighbourhood.
Cold-climate heat pumps built for a Toronto February — installed, serviced and set up as dual-fuel where it makes sense.
Hot-water and steam boiler service, repair and replacement, including older radiator systems most shops won't touch.
Twice-a-year checkups that catch the small stuff before it turns into a January emergency. Filters, burners, refrigerant — the lot.
Furnace out at 2 a.m.? A certified technician picks up the phone — nights, weekends and holidays, anywhere in the GTA.
Serving Toronto and surrounding areas:
You talk to a certified technician — not a call centre. We ask what's wrong and book the earliest slot that suits you.
We show up on time, find the fault and explain it in plain English. No jargon, no pressure.
You get the price in writing before any work starts. If you say no, you only pay the diagnostic visit.
Most repairs finish the same visit. Installs are left clean — drop cloths down, shoes covered, mess gone.
We check back after the job to make sure everything runs the way it should.
Prefer to talk? Call (555) 010-2030 — 24/7.
Furnace & AC repair and replacement, boiler service, heat pumps, maintenance plans.
Rooftop units, boiler plants, maintenance contracts, priority 24/7 response.
No heat at 2 a.m.? Call (555) 010-2030.