GTA & Hamilton · 15+ years
Heating, cooling & water heaters
in Burlington, Oakville & Hamilton
Your one-stop shop for furnaces, AC and ductwork — residential and commercial — from the crew your neighbours rate 5.0.
Fixed in three moves
Call or text
Tell us what's rattling, leaking or just not turning on. A real person answers — day or night.
Straight quote
You get the price upfront, in writing, before any work starts. Rebate paperwork? We handle it.
Done. Often same-day
Licensed techs, clean install, and your thermostat back where you like it.
Every degree, covered
Furnaces
Repair, replacement and high-efficiency installs — sized right for your home.
Repair & install →Air conditioning
Central AC and ductless systems that keep July outside where it belongs.
Repair & install →Heat pumps
One system that heats and cools — with serious rebates right now.
Install & rebates →Water heaters
Tank or tankless, fixed or replaced — hot showers back, fast.
Tank & tankless →Air quality
Duct cleaning, filtration and humidity control for easier breathing.
Ducts & filters →Maintenance
Seasonal tune-ups that catch the small stuff before it's a 2 AM problem.
Plans →Ready for −20°
Furnace checked, heat pump humming, emergency line open all night. Winter is our busy season for a reason.
Book a heating visitReady for +32°
AC tuned before the first heat wave, not during it. Cool, dry and quiet — all summer long.
Book a cooling visit
Maintenance plans
Set it.
Forget it.
We tune it, monitor it and remember the filter dates — so the only thing your family notices is that they never notice.
Living room
21.5°
- Filter ✓ changed
- Fall tune-up ✓ booked
- Emergency line 24/7
People keep our number
“It was the weekend, late at night and −20°, but he came to fix my furnace because we had a baby.”
“On time and extremely professional. I recommend them to everyone who needs to install A/C or a furnace.”
“Super friendly, fast, and knew exactly what he was doing. Everything is working perfectly now.”
No surprises
The quote is free, the price is in writing before any work starts, and we chase the rebate paperwork so you don't have to.
- Free quotes — no visit fee, no pressure
- Upfront written pricing, honoured
- Rebate applications handled for you
- Flexible financing available
ZK Mechanical
- Quote $0 — free
- Pricing upfront, in writing
- Rebate paperwork included
- Emergency line 24/7
- Surprises — none
★ Thank you — stay comfy ★
Tell us what's going on
Two minutes, no obligation. A licensed technician — not a call centre — reads it and calls you back with a real answer. Rather talk now? (647) 801-1252, answered 24/7.
- Free written quote before any work starts
- Pick as many services as you need — one visit covers them
- Rebate paperwork handled where it applies
Request a free quote
Across the GTA & Hamilton
Before you call
Do you charge for quotes?
No. Quotes are free, in writing, and carry zero obligation — for repairs and full installs alike.
How fast can you get here?
Most repairs are booked same-day or next-day, and the emergency line is answered 24/7 — including weekends at −20°.
Do you handle rebate paperwork?
Yes. If your install qualifies for a rebate program, we prepare and file the application as part of the job.
Which equipment do you service?
All major makes of furnaces, central and ductless AC, heat pumps, and tank or tankless water heaters.
No heat at 2 AM?
We pick up.
One call and it's our problem now — the good kind of ours.