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Tank Water Heaters
Reliable, straightforward tank water heaters — sized, vented and installed properly for lasting service.
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Water Heaters
Water Heater ServicesProfessional tank and tankless water heater repair, installation and maintenance throughout Toronto and the GTA.
— Complete Water Heater Services
Reliable hot water, done properly.
Proper HVAC installs, replaces, repairs and maintains residential water heaters across Toronto and the GTA. From straightforward tank replacements to whole-home tankless conversions with recirculation, one specialist team looks after your hot water from start to finish.
Expansion tanks, mixing valves, isolation kits, venting and code compliance — the details that separate a proper installation from an average one.
— Water Heater Systems We Service
Tank, tankless and everything in between.
From a same-day tank swap to a full tankless conversion with recirculation, our technicians work on every style of residential water heater used in Toronto homes.
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Tankless Water Heaters
Wall-hung on-demand water heaters that deliver endless hot water and free up valuable mechanical room space.
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Expansion Tanks
Properly sized thermal expansion tanks that protect your system and satisfy modern plumbing code requirements.
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Recirculation Systems
Dedicated or on-demand hot water recirculation for instant hot water at every fixture in the home.
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Every water heater need, handled properly.
Repair, installation or annual maintenance — for both tank and tankless systems. One team looks after your hot water, whichever service you need today.
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Tank Water Heater Repair
Careful diagnostics and dependable repairs for gas and electric tank water heaters.
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Tank Water Heater Installation
Properly sized, code-correct tank installs — gas, power-vent or electric.
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Tankless Water Heater Repair
Error-code diagnostics, descaling and dependable repairs for tankless systems.
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Tankless Water Heater Installation
Space-saving continuous hot water — sized honestly and installed properly.
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Water Heater Maintenance
Annual flushing, descaling and safety checks for tank and tankless systems.
Learn More— Water Heater Repair
Hot water back — quickly and properly.
A failing water heater rarely announces itself in advance. Our technicians arrive prepared, diagnose the fault clearly, and explain your options in plain language — repair or replacement — so you can make a confident decision.
Same-day availability for most no-hot-water calls. Speak directly with a technician for the fastest response.
Call 416-580-HEAT (4328)01No hot water or lukewarm water
02Rusty, discoloured or smelly hot water
03Water pooling around the tank
04Rumbling, popping or knocking noises
05Pilot, ignition or error code faults
06Running out of hot water too quickly
— Installation & Replacement
A new water heater, installed properly.
Whether you're planning ahead or replacing a unit that's had enough, we help you choose equipment that fits your home, your household and your budget — then install it to a higher standard.
Proper sizing
Tank capacity or tankless flow-rate matched to your home's fixtures and real hot water demand.
Code-compliant installation
Venting, gas, expansion tanks, isolation valves and pressure relief — installed exactly to code.
Clean mechanical work
Tidy piping, labelled shutoffs and thoughtful placement — work you'll be glad to have in your home.
Efficient equipment
High-efficiency tank and tankless units that lower operating costs across their lifespan.
Manufacturer warranties
Premium brands installed properly so the full manufacturer warranty stands behind the equipment.
Old-unit removal & disposal
We remove and responsibly dispose of the existing water heater as part of every replacement.
— Benefits of Upgrading
A better hot water experience.
Replacing an aging water heater is one of the highest-impact upgrades in a home. Modern tank and tankless units are quieter, more efficient and dramatically more reliable than the equipment they replace.
We help you weigh the trade-offs between tank and tankless honestly — no upselling — and recommend the system that fits the way your household actually uses hot water.
Endless hot water
Tankless units heat water on demand — no tank to run dry, ever.
Lower operating costs
Modern high-efficiency and tankless units use dramatically less gas than aging tanks.
Reclaimed floor space
Wall-hung tankless models free up meaningful square footage in the mechanical room.
Better temperature stability
Modern controls deliver consistent hot water without the swings older units produce.
Fresher water quality
No standing tank means no sediment buildup collecting between uses.
Longer equipment life
Well-installed high-efficiency and tankless units routinely outlast conventional tanks.
— Preventative Maintenance
A quieter, longer-living water heater.
Annual water heater service — flushing, anode inspection, combustion tuning and safety checks — is the single most effective way to prevent leaks, protect efficiency and extend equipment life.
ProperCare Membership
Our recommended maintenance program. Priority scheduling, seasonal service and preferred pricing — all year.
Learn About ProperCareEfficiency
Burners, controls and settings kept within spec throughout the year.
Reliability
Fewer surprises — and a much lower chance of a leak-driven emergency.
Lower operating costs
Clean, tuned water heaters use noticeably less gas.
Longer equipment life
Annual flushing and inspection meaningfully extend service life.
Better water quality
Sediment removal keeps your hot water clean and consistent.
Peace of mind
Small issues caught long before they become basement floods.
— Why Homeowners Choose Proper HVAC
Water heater specialists who take pride in the details.
Attention to detail
Isolation kits, expansion tanks, level installations — the parts most contractors skip.
Water heater focus
A specialty within our residential practice — not an afterthought.
Respect for your home
Floor protection, clean cuts and tidy work in every mechanical room we visit.
Quality workmanship
Installed properly the first time, tested and commissioned before we leave.
Clear communication
Straight answers on repair vs. replace, and honest pricing throughout.
Reliable scheduling
We arrive when we say we will and keep you informed at every step.
Long-term relationships
We're here for the next service call, and the one after that.
Honest recommendations
Only the work your home actually needs — no upselling.
— Financing
Comfort now.
Pay over time.
Flexible monthly financing is available for qualifying water heater equipment and full-home upgrades — so a new, more efficient system can fit comfortably within your budget.
— FAQ
Frequently asked questions.
A few of the questions Toronto homeowners ask us most often about tank and tankless water heaters.
A conventional tank water heater usually lasts 10–15 years, while quality tankless units can last 20+ years with proper maintenance. Water quality, correct sizing and annual service all have a significant impact on real-world lifespan.
It depends on the age of the unit, the cost of the repair and its overall condition. A tank approaching 10+ years with a major failure is almost always better replaced. We'll walk you through the numbers honestly so you can decide with confidence.
Tanks are lower up-front cost, straightforward to service and well suited to typical households. Tankless units cost more to install but deliver endless hot water, use less energy over time and free up floor space. We'll assess demand, gas supply and venting before recommending one.
Most straightforward tank-for-tank replacements are completed in a single visit of a few hours. Tankless conversions typically take longer because of venting, gas sizing and mounting work — but usually still finish in one day.
An expansion tank absorbs the pressure created when water heats up and expands. In homes with a closed plumbing system (which now includes most Toronto homes), an expansion tank is required by code and protects both the water heater and the household plumbing.
Yes. We install dedicated-loop and on-demand recirculation systems that deliver near-instant hot water at every fixture — a meaningful comfort upgrade in larger homes and multi-storey layouts.
Once per year. Annual service includes a full tank flush, anode inspection (for tanks), descaling (for tankless), combustion tuning and a safety check. It's the single most effective way to prevent leaks and extend equipment life.
Proper HVAC serves homeowners throughout Toronto and the Greater Toronto Area, including Etobicoke, North York, Scarborough, York, Vaughan, Richmond Hill, Markham, Mississauga, Oakville and Brampton.
— Specialty Solutions
Specialty work for complex Toronto homes.
Older houses often need more than standard equipment. These are the deeper practices we bring to homes that don't fit the usual template.
— Get Started
Need Water Heater Service?
Book a visit online or speak directly with a Proper HVAC water heater specialist — we'll take it from there.