RenoHouse
Water Heater Repair and Installation
Professional water heater repair & installation services in Toronto and the Greater Toronto Area. Licensed, insured, and trusted by homeowners across the GTA.
Projects Completed
Years Experience
Client Satisfaction
Google Rating
How It Works
A simple, stress-free process from start to finish.
Send Your Request
Call or WhatsApp us 24/7. Send photos, video, comments about what needs to be done, and your location.
Remote Estimate
We review everything, discuss details, and provide a clear estimate — often within hours, no visit needed.
Repair Process
Our licensed team arrives on the agreed date and completes your water heater repair & installation to the highest standards.
Handover & Warranty
Final walkthrough with you, full cleanup, and warranty documentation provided.
Send Your Request
Call or WhatsApp us 24/7. Send photos, video, and a description of the work + your location.
Remote Estimate
We review everything, clarify details, and give you a price — often within hours.
Repair Process
Licensed team arrives on schedule and completes your water heater repair & installation professionally.
Handover & Warranty
Final walkthrough, full cleanup, and warranty documentation.
Water Heater Repair & Installation in Toronto GTA
No hot water? RenoHouse provides professional water heater repair and installation services throughout Toronto and the Greater Toronto Area. We service and install both traditional tank water heaters and modern tankless (on-demand) systems. Common issues we repair include no hot water, insufficient hot water, strange noises, leaking tanks, pilot light problems, and thermostat failures. When your water heater needs replacement, we help you choose between tank and tankless options based on your household size, water usage, and budget. Our installation includes disconnection and removal of the old unit, proper venting and gas or electrical connections, and code-compliant setup. We serve Toronto, Mississauga, Brampton, Vaughan, Markham, Richmond Hill, Oakville, Burlington, and all surrounding GTA communities with reliable hot water solutions.
Service detail and neighbourhood context for Toronto and the GTA.
Toronto/GTA neighborhood considerations
- Forest Hill / Rosedale / Lawrence Park (heritage 1920s+): Heritage — large 60-100 gal natural-gas (AO Smith Vertex, Bradford White Defender, John Wood JW60). Power-vent or atmospheric-vent. TSSA G2 gas-fitter. Toronto Building permit. $1,800-$4,800 install + $480-$1,400 repair.
- North York / Scarborough / Etobicoke (post-war 1950s-70s): Post-war — 40-50 gal natural-gas (Rheem, Bradford White, John Wood). Power-vent. $1,400-$3,400 install + $280-$880 repair.
- Mississauga / Brampton / Vaughan (1990s+ subdivisions): 1990s+ — 40-50 gal natural-gas or heat-pump-water-heater (Rheem ProTerra Plus, AO Smith Voltex). $1,800-$4,800 install. HRS rebate $1K-$1.5K + Greener Homes $1.4K-$1.6K.
- Caledon / King City / Aurora (rural / well water / large lot): Rural propane — 40-60 gal propane or heat-pump. $2,400-$5,800 install.
- Downtown condos (King West / Liberty Village / Yorkville): Condo — building-managed central HW; suite-level n/a typically. If suite-level: 40-50 gal compact (Bradford White Combi 2) $1,800-$4,800.
TSSA G2 gas-fitter + Skilled Trades Ontario 306A plumber. CSA B140.12 oil / B149.1 gas / Z240.5.1 propane water-heater. ESA permit on heat-pump-water-heater 240V circuit. HRS HPWH $1K-$1.5K rebate.
What Makes Us Different
Flexible Scheduling
Book water heater repair & installation appointments that fit your life. Evening and weekend slots available.
Quality Guaranteed
We don't cut corners. Every project follows industry best practices with premium materials and meticulous attention to detail.
No Hidden Fees
Straightforward pricing for water heater repair & installation. What we quote is what you pay — guaranteed.
Sound Familiar?
These are the most common problems our clients face.
No hot water in the house?
Water not hot enough?
Strange rumbling or popping noises?
Rusty or discolored hot water?
Leaking around the water heater?
Energy bills suddenly spiked?
Ready to get started?
Free estimate, no obligation. We respond within 1 hour.
What Our Clients Say
“Called for an emergency plumbing issue on a weekend. They arrived within the hour and fixed everything perfectly. Professional, clean, and very fair pricing.”
Anna P.
Brampton
“Fixed our basement leak quickly and explained everything clearly. Fair pricing and no upselling. Will call again for sure.”
Tom H.
Markham
“Emergency call on a Sunday — they came within 45 minutes. Saved us from a major flood. Amazing response time!”
Maria G.
Mississauga
Our Water Heater Repair & Installation Work
Professional water heater repair & installation results from RenoHouse projects across the Toronto GTA.
Water Heater Repair & Installation
Toronto GTA
Quality Workmanship
Licensed & Insured
Like what you see? Let's talk about your project.
🧮 Water Heater Repair & Installation — Cost Estimator
GTA / Ontario — 2026 market pricing
⚙️ Add-ons & Options
📊 Where the cost goes (typical breakdown)
📋 What affects your price:
💡 Estimates use 2026 GTA/Ontario market data. Actual cost depends on site conditions, material selections, and project scope. Book a free in-home quote for a precise number.
Frequently Asked Questions About Water Heater Repair & Installation
Traditional tank water heaters typically last 8-12 years, while tankless models can last 15-20 years with proper maintenance. If your water heater is over 10 years old and having issues, replacement may be more cost-effective than repair.
Tankless water heaters provide endless hot water and save energy, but cost more upfront. They're ideal for larger families or homes with high hot water demand. RenoHouse can help you decide which option suits your Toronto home.
RenoHouse offers prompt water heater repair service across the GTA. Many common repairs can be completed the same day. Call 289-212-2345 to schedule.
Water heater installation in the GTA typically costs $1,500-$3,000 for a standard tank unit and $3,000-$6,000 for a tankless system, including removal of the old unit and all connections.
A 40-50 gallon tank is suitable for 2-3 person households, while 50-75 gallons suits larger families. Tankless heaters are sized by flow rate. RenoHouse helps you choose the right size for your Toronto home.
Yes, RenoHouse provides a workmanship warranty on all water heater repairs and installations. Tank water heaters typically carry 6-12 year manufacturer warranties, and tankless units 10-15 years.
Warning signs include rusty water, rumbling or popping sounds, water pooling around the base, inconsistent temperatures, and water not getting as hot as usual. If your unit is 10+ years old, consider replacement.
Yes, RenoHouse provides water heater repair and installation across Toronto, Mississauga, Brampton, Vaughan, Markham, Richmond Hill, Oakville, Burlington, and all surrounding communities.
We Serve All GTA
Professional water heater repair & installation services available across the Greater Toronto Area.
“Called at 10pm with a burst pipe. Their plumber arrived within the hour and had everything fixed before midnight. Absolute lifesavers.”
— David L., Scarborough
Get a Free Water Heater Repair & Installation Estimate
Contact us today for a free, no-obligation quote for your water heater repair & installation project in Toronto GTA. We'll get back to you within 1 hour.