Our Work
HVAC installs & service we are proud of
Real photos from furnace, AC, heat pump, water heater and ductwork projects completed by ZK Mechanical across Toronto, Mississauga, Oakville, Hamilton and the rest of the GTA.
Workmanship You Can See
Clean installs, tidy mechanical rooms, lasting results
From clean furnace and AC installs to tidy mechanical rooms and labelled gas lines, this is the standard of heating and cooling work our licensed, TSSA-certified technicians deliver in GTA homes and businesses every day. The quality you can see is a good sign of the quality you cannot.
15+
Years of GTA projects
5.0★
Rating on Google
All Brands
Lennox, Carrier, Trane & more
24/7
Emergency service
Tap any photo to view it full screen. Every project is unique — call us and we will share examples relevant to your home and your neighbourhood.
Your Project Next
Want to see work like this in your home?
Tell us what you are planning — a new furnace or AC, a water heater swap, a ductwork upgrade or a commercial system. We will give you straight answers, an upfront flat-rate quote, and photos of similar projects we have completed nearby.
- Licensed, insured & TSSA-certified technicians
- Upfront, flat-rate pricing — approved before we start
- Tidy, code-compliant installs you will be proud of
- Free, no-obligation quotes across the GTA & Hamilton
Get Started
Request your free quote
Ready to start your own project? Get in touch and a licensed technician will get right back to you — usually within the hour.
Let's add your project to the gallery
From a single furnace swap to a full commercial system, our licensed GTA team delivers work you can be proud of. Get a fast, no-obligation quote today.