How long do water heaters typically last?

Traditional tank water heaters typically last 8-12 years, while tankless water heaters can last 20+ years with proper maintenance. Factors like water quality, usage patterns, and maintenance frequency all affect lifespan. Regular maintenance can extend your water heater's life significantly.

What are the signs that my water heater needs replacement?

Warning signs include age (over 10 years old), rusty or discolored water, water leaks around the tank, insufficient hot water, strange noises (popping or rumbling), or frequent repairs. If you notice multiple issues, it's likely time for a replacement.

What's the difference between tank and tankless water heaters?

Tank water heaters store and continuously heat a large volume of water (40-80 gallons), while tankless heaters heat water on-demand as you use it. Tankless systems are more energy-efficient, provide endless hot water, and take up less space, but have a higher upfront cost. Tank heaters are more affordable initially but use more energy.

How much does water heater installation cost?

Installation costs vary based on the type and size of water heater, your home's plumbing setup, and any required modifications. Tank water heater installation typically ranges from $800-$1,500, while tankless installations range from $2,000-$4,500. We provide detailed quotes before starting any work.

Can I install a water heater myself?

We strongly recommend professional installation. Water heater installation involves gas or electrical connections, plumbing, and proper venting - all of which require expertise and proper permits. Professional installation ensures safety, code compliance, and warranty protection.

What size water heater do I need?

The right size depends on your household size, peak hot water usage, and number of bathrooms. A typical family of 4 needs a 50-60 gallon tank or a tankless system rated for 8-11 gallons per minute. Our technicians will assess your needs and recommend the perfect size.

Do tankless water heaters work in cold climates?

Yes! Modern tankless water heaters are designed to work effectively in cold climates. They can handle incoming water temperatures as low as 37°F. In Toronto's climate, tankless systems work excellently and can actually be more efficient than tank heaters.

How can I reduce my water heating costs?

Lower your thermostat to 120°F, insulate your tank and pipes, fix leaks promptly, use less hot water, install low-flow fixtures, and consider upgrading to a more efficient model. Tankless water heaters can reduce energy costs by 24-34% compared to tank models.

Water Heater Repair & Installation Services in Toronto

We install, maintain, and repair both tank and tankless water heaters for consistent hot water supply and improved energy efficiency across your entire home.

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Signs Your Water Heater Needs Replacement

Watch for these warning signs that indicate your water heater may need repair or replacement.

Water heater is over 10 years old

Rusty or discolored hot water from your taps

Water leaks or pooling around the base of the tank

Insufficient hot water or running out faster than usual

Strange noises like popping or rumbling from the tank

Frequent repairs needed in the past year

Water Heater Services

Complete water heater solutions from installation to repair, for both tank and tankless systems.

Water Heater Installation

Full-service installation of new, energy-efficient water heaters — including removal of your old system and proper hookup of the new one.

Water Heater Repairs

Troubleshooting and repair for all types and brands of water heaters to restore hot water fast.

Safe Installation

Proper installation ensures safety and prevents hazards. All gas and electrical connections handled by licensed technicians.

Energy Efficiency

Modern systems reduce energy consumption and costs. Tankless water heaters can cut energy costs by 24-34% compared to tank models.

Authorized Dealer

Water Heaters We Install

The gas, electric, and hybrid heat-pump water heaters we install most across Toronto and the GTA. Every specification below is published by the manufacturer.

Bradford White

Bradford White RG2 (Atmospheric)

Atmospheric gas · Defender Safety System®

Gallons

A rugged, contractor-favourite gas tank with the Defender Safety System and Vitraglas® lining — built to last in Ontario homes.

Model: RG250T6N
Type: Natural gas, atmospheric vent
Capacity: 50 gal (189 L) · 30–50 gal available
Input: 40,000 BTU/h (Low-NOx)
First-hour rating: 81 gal (307 L)
Recovery: 43 gal/hr @ 90°F rise
Efficiency: 0.63 UEF
Key tech: Defender Safety System®, ICON®, Vitraglas®+Microban®, Hydrojet®
Warranty: 6-year tank & parts (10-year available)

John Wood

John Wood ProLine AV

ProLine · Atmospheric gas · Canadian-made

Gallons

Canada's everyday workhorse gas tank — glass-lined with a Turbulator dip tube for sediment control and dependable hot water.

Model: AV40N (ProLine)
Type: Natural gas, atmospheric vent
Capacity: 40 gal (151 L) · 30–75 gal available
Input: 40,000 BTU/h
First-hour rating: 67 gal (254 L)
Recovery: 41 gal/hr @ 90°F rise
Efficiency: 0.58 UEF (0.58–0.66 across line)
Key tech: Turbulator dip tube, glass-lined tank, piezo ignition, LED status
Warranty: 6-year tank & parts (8-year ProLine Master)

Rheem

Rheem Performance Plus

Performance Plus · Gas tank

Gallons

Rheem's popular gas tank with a self-cleaning sediment system and diagnostic gas valve — reliable, serviceable hot water.

Model: XG40T09HE40U0 (Performance Plus)
Type: Natural gas, atmospheric vent
Capacity: 40 gal (151 L) · 50 gal available
Input: 40,000 BTU/h (Low-NOx)
Efficiency: 0.61–0.62 EF (Canada)
Key tech: Diagnostic gas control valve, self-cleaning sediment reduction, premium anode
Warranty: 9-year tank & parts · 1-yr in-home labour (Canada)

GE Profile GeoSpring Hybrid

GeoSpring · Hybrid heat-pump · ENERGY STAR®

Gallons

A hybrid heat-pump water heater up to ~4× more efficient than standard electric — ideal for cutting bills and qualifying for Ontario electrification rebates.

ENERGY STAR® Certified

Model: GE Profile GeoSpring PH50S10BPY
Type: Hybrid electric heat-pump
Capacity: 50 gal · FlexCapacity acts like 80 gal · 40–80 gal line
First-hour rating: 77 gal
Efficiency: Up to 4.3 UEF (~4× standard electric)
Key tech: Variable-speed compressor, FlexCapacity, Wi-Fi (SmartHQ), leak detection + auto shut-off
Sound: As low as 41 dBA
Warranty: 10-year tank & parts
Certifications: ENERGY STAR® Certified

Not sure which system fits your home? We size every unit with a proper Manual J load calculation — no guesswork, no oversizing.

Get a free quote (647) 852-2359

Specifications published by each manufacturer. Additional sizes, brands, and models available — ask us for the best match for your home.

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24/7 emergency repairs — no overtime charges

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Why Choose Professional Water Heater Service

Expert Assessment

Our technicians assess your household size, hot water usage, and plumbing setup to recommend the right water heater for your needs.

Professional Installation

Licensed technicians handle all gas, electrical, and plumbing connections with proper permits and code compliance.

System Testing

We test the entire system thoroughly before leaving to ensure consistent hot water delivery and safe operation.

Warranty Protection

Professional installation protects your manufacturer warranty and comes with our own workmanship guarantee.

Water Heater Solutions

Tank Water Heaters

Traditional storage tank water heaters provide reliable hot water for your entire home.

-Cost-effective installation
-Reliable performance
-Available in various sizes
-Easy maintenance

Tankless Water Heaters

On-demand hot water systems that provide endless hot water while saving space and energy.

-Endless hot water supply
-Energy efficient
-Space-saving design
-Longer lifespan

Need a water heater installed or repaired? Imperial Heating is a trusted Toronto HVAC company serving homeowners across the city with same-day tank and tankless water heater service.

Buying Guide

Tank vs Tankless Water Heater Guide

Rebates

How to Qualify for HVAC Rebates in Ontario

Water Heater FAQs

Common questions about water heater installation, repair, and replacement in Toronto.

Related Services

Plumbing Services

Drain cleaning, pipe repair, fixture installation across Toronto.

Heating Services

Furnace repair, installation, and maintenance for Toronto homes.

Emergency Repair

24/7 emergency HVAC and plumbing service, no overtime charges.

Rebates

Government rebates for energy-efficient water heater upgrades.

Financing

Flexible payment options for water heater installation.