Licensed & Insured · Serving Toronto & the GTA
Mon–Fri 8AM–6PM · Emergencies 24/7Email us
Demir Mechanical & Construction logo – Toronto plumber & mechanical contractor 24/7 Emergency(647) 919-3677

Water Heaters in Toronto & the GTA

Tank and tankless installation, replacement, and emergency repair. Licensed, insured, and available 24/7.

Water HeatersTechnician installing a wall-mounted tankless water heater with copper piping in a Toronto basement

No hot water is never a good time. Demir Mechanical & Construction installs, replaces, and repairs water heaters of all types — keeping your Toronto home or business supplied with reliable hot water year-round. We help you choose the right unit for your needs and install it safely, efficiently, and to Ontario code.

What's Included

Water heater installation & replacement
Tankless water heater systems
Repair and maintenance
Energy-efficient upgrades
Thermostat & element replacement
Fast emergency service

Signs You Need Water Heaters

No hot water or it runs out quickly
Rusty or discoloured hot water
Rumbling or popping noises
Water pooling around the tank

Serving Toronto & the GTA

Our licensed technicians serve Toronto, North York, Scarborough, Etobicoke, Vaughan, Markham, Richmond Hill and the wider GTA. We arrive prepared, work clean, and stand behind every job. Hot water when you need it.

Common Questions

How much does water heaters cost in Toronto?
Every job is different, so we provide an upfront quote after assessing the work. For installations and renovations, estimates are free. Call +1 (647) 919-3677 to book an assessment.
Do you offer emergency water heaters?
Yes — urgent plumbing issues are handled 24/7 across Toronto and the GTA.
Which areas do you serve?
Toronto, North York, Scarborough, Etobicoke, Vaughan, Markham, Richmond Hill, Mississauga, Brampton and most of the GTA.
How It Works

Straightforward Service, Start to Finish

STEP 01

Call or book online

Tell us what's going on — by phone or the request form. Emergencies are answered 24/7.

STEP 02

Diagnose & quote

A licensed technician inspects the problem and gives you an upfront price before work begins.

STEP 03

Fix it right

We complete the work to Ontario code with quality parts, the first time.

STEP 04

Clean up & follow up

We leave your space clean and stand behind the work after we're gone.

Get started

Need a licensed plumber or mechanical contractor in the GTA?

Free estimates on installations and renovations. Emergency service around the clock.

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