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Water Heater Installation in Toronto

Insured, licensed, and affordable water heater installation across the GTA.

Professional Water Heater Installation and Replacement in Toronto

One of the worst ways to begin the day is with a cold shower in the middle of January. Steady hot water keeps your home running, from the morning rush to the last load of dishes. Everest Drain and Plumbing has been providing water heater installation and replacement services in Toronto for 15 years. We install tank systems, tankless and heat pump water heaters, and do the entire job from supply to installation. Toronto homes include century-old homes near downtown and brand-new condos. Each requires the correct unit, and our licensed plumbers size each one to fit.

water heater installation in toronto home near downtown

Licensed, Insured, and Background-Checked Water Heater Installers

repairing hot water heat by everest prof. plumber

All Everest installations are installed by a Master Plumber with years of hands-on experience, and no apprentice works on your system alone. We are insured with WSIB coverage and $10 million in general liability insurance, which protects your home during the work. All technicians are subject to a verified background check, and we have service agreements with the Government of Canada and CBRE. A clean and trusted crew is at your door.

Why Toronto homeowners choose Everest:

  • Local specialists: We work throughout Toronto daily and are familiar with the rules of permits and typical plumbing configurations.
  • Licensed and insured team: Fully licensed plumbers handle every install, start to finish.
  • Transparent pricing: You get an honest estimate of the costs upfront, before we begin, without any hidden costs.
  • All Major Brands: We supply and fit Rheem, Bradford White, Navien and Rinnai units.
  • Clean, professional service: Everest plumbers wear uniforms, protect floors and clean up before leaving.
  • Same-day and 24/7 emergency service: A burst or leaking tank gets a fast response, day or night.
  • Workmanship you can trust: We stand behind every install for lasting performance.

Tank & Tankless Water Heater Installation in Toronto

We have over 40 suppliers in the GTA, so we can get the water heater of your choice and install it the same day, without disrupting your schedule. Not certain what system is best for your house? We inspect your home, provide you with a quote, and explain what is right for your budget and hot water requirements. 

Tank (Storage) Water Heaters

A tank heater holds a certain quantity of hot water, made available for use. These units are suitable for most Toronto homes and are located in a basement or utility room. They consume more space and in a busy household, it can drain the tank during peak periods. A standard tank can last 8-12 years.

Tankless (On-Demand) Water Heaters

A tankless water heater heats water only when you need it, so as long as you are within the flow rate, the hot water will continue to flow. These units mount on the wall and free up space. They consume less power, and nothing sits heating in a tank. Regular maintenance is required for hard water to avoid scaling, and using a Water Softener Installation can keep the unit scale-free for longer. A lot of tankless units last for 20 years or more.

Heat Pump (Hybrid) Water Heaters

A heat pump water heater extracts heat from the outside air and uses it to warm the water. This design consumes minimal energy and will save you money in the long run. These units are listed by Energy Star for low operating costs. We assess whether your space is suitable for a heat pump and carry out the full installation process.

Electric, Gas and Solar Water Heaters

Electric heaters are a safe and reliable choice for homes without a gas supply, with options available in tank and on-demand units. Gas heaters use natural gas and can run at a lower cost, plus a gas tankless water heater will save space and operating expenses. A solar hot water system uses the sun’s energy and pairs with a backup on cloudy days for the lowest energy consumption of all systems.

Signs You Need a New Water Heater

A few clear signs tell you a water heater is nearing the end of its life:

  • Lack of hot water or insufficient hot water: The most obvious sign of all.
  • Water pooling around the tank: Puddles or damp spots point to a leak.
  • Rusty or discoloured water: This typically indicates that the tank is corroding from the inside.
  • Rumbling, popping or banging noise: Sediment buildup causes a more difficult tank operation.
  • An aging unit: Tanks last 8 to 12 years, while tankless units last 20 years or more.
  • Rising electricity costs: An older heater consumes more energy to do the same job.

If you catch one of these early then you can plan for a tank replacement before it breaks and spills your floor.

Homes, businesses, and industrial sites, we cover them all. Whether you need a single-family tank swap or a commercial-grade unit for a busy building, our licensed team sizes and installs the proper water heater.

Common Hot Water Problems We Fix

Not all hot water problems involve complete hot water system replacement. Our plumbers first determine the actual problem and then resolve it. These are the issues that are seen most often throughout Toronto homes.

Leaks

A leak is the most common water heater fault. With time, the water erodes the tank and creates small cracks. If there is a leak near the top it’s likely that water connections are loose. The leak at the bottom can be due to condensation or a bad pressure relief valve. If there is a steady drip, it means that the tank itself is going, and it is time to replace the tank.

No Hot Water

If the tank is full and has no heat on it, it points to the heat source. In the case of an electrical water heater, it’s typically a failed heating element or wiring problem. In the case of a gas unit, it is usually the pilot light, the gas supply or the burner. Each component is tested and pinpointed quickly.

A Strange Smell

If your hot water has a foul odor, there is bacteria in the tank. We rinse and disinfect the tank to remove any residues. Hot water can scald and we deal with this safely and allow the system to cool before testing is carried out.

Slow Reheating

Water heater taking too long to warm up? The thermostat could be faulty, or the gas unit could have low pressure or a dirty burner. An undersized or old tank just can’t catch up; it empties faster than it can be refilled and reheated.

Low Hot Water Pressure

In older homes that have narrow pipes, the hot water pressure is usually weak. Modern plumbing can accommodate the higher pressure using the wider lines. A half-closed inlet valve or a clogged aerator can also lower the pressure. A Circulator Pump Repair and Replacement can help to create pressure throughout the house, for a real boost across all floors.

Water Too Hot or Too Cold

Water temperatures that fluctuate are typically a sign of a broken thermostat. We replace or clean the thermostat and thermocouple to restore readings. If a gas unit has weak gas flow, the burner may not be able to completely heat the tank. 

Water Heater Maintenance and Repair: Ready for Winter

Your water heater will stay healthy and balanced for hot water for years with an annual service. We inspect the heating elements and the unit for signs of trouble, and we flush sediment from the tank. This single visit will save you from the shock of a chilly Canadian winter.

Never try to install a water heater yourself. A poorly executed installation can lead to water damage and cause serious injury. However, small checks are okay before calling. Shut off the water and power to the unit first. Next, search for leaks, burnt components or damaged connections. If it is more than a quick look, it’s a job for a licensed plumber.

Not sure what your home needs? Book a free, no-obligation assessment. We test your system and quote you a price before any work begins along with the correct piece that will fit your needs.

24/7 Emergency Water Heater Service

A water heater rarely fails at a convenient hour. If a tank bursts at 3 a.m., it can flood a completed basement in minutes and cause thousands of dollars in damage. That’s why we have a 24/7 emergency line open throughout Toronto and the GTA. Call us any hour, and a licensed plumber will reach you fast to stop the leak and set up a fix. Our 24-Hour Emergency Plumbing team is always on call for any plumbing emergency.

Our Water Heater Installation Process

We maintain the install spot free from the first call to the final check. There are four steps to every job. 

  • Assessment and estimate: We check your current system, suggest which unit and size are appropriate and deliver an itemized quote. No hidden fees or additional charges.
  • Supply & installation: We have 40+ suppliers in the GTA, and we’ll deliver your unit free of charge, fit it on site, and supply all the pipes, fittings and venting your job will require.
  • Test and check: After the unit is in, we run it and test every connection and ensure hot water is in good supply and no leaks.
  • Cleanup and walkthrough: Our team removes the old unit and any debris, explains how your new system functions and provides answers to your questions.

Water Heater Installation Cost in Toronto

Water heater installation costs in Toronto typically range from $900 to $2,500. The final cost depends on a few things:

  • The type of unit: tank, tankless, or heat pump, and gas or electric.
  • The brand and model: you choose.
  • Work involved: any plumbing, gas or electrical work the install requires.
  • The location of the unit: basement, utility room, or a small area.
  • Removal of the old unit: if it applies.

A typical tank unit and install costs approximately $900 to $1,500. A tankless unit and installation cost more, about $1,500 to $3,000, but will pay back through lower running costs over its longer life. We give you the full price upfront, so you know the cost before we start.

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What Toronto Homeowners Are Saying About Our Water Heater Installations

  • Sughab Banjara
    Sughab Banjara
    2025-01-10
    Google

    Excelled Service. Best one in GTA

  • Gaurab Chhetri
    Gaurab Chhetri
    2025-01-04
    Google

    Thank you , Sandip and Indra for installing my new hydronic heater and wall mounted toilet. They did an excellent job. Their service was very good.

  • Linda Walesch
    Linda Walesch
    2025-01-01
    Google

    Indra, has always given us great service & the same was true this time. I called his company on Thursday, he returned my call promptly a few hours later & on Friday, the next day, ( Dec. 6.24) was here installing a new toilet. He was courteous, punctual, professional & very patient and knowledgeable in answering my questions about the replacement & installation of the toilet. He did a fantastic job: he was very tidy, skilled, organized, quick & efficient from start to finish. We are enjoying our new American Standard 16.5 in. toilet that works very well & is more comfortable since it's higher than the old one. I highly recommend Indra from Everest Drain & Plumbing Inc. for all your plumbing needs. I am a happy returning customer! Linda

  • Laura Lindsay
    Laura Lindsay
    2024-12-30
    Google

    The Everest Team led by Indura arrived on Thursday to diagnose the problem and I had a new functioning toilet by Saturday morning - very responsive, efficient , professional and trustworthy as well as being pleasant to deal with - highly recommend.

  • MediPlace Pharmacy
    MediPlace Pharmacy
    2024-12-18
    Google

    They are very reliable company, whenever I ask for a help they always get back to me on time that’s why I’m dealing with them for the last 10 years and I will continue.

  • Philip
    Philip
    2024-01-03
    Google

    I called Everest late Monday night. They answered the phone promptly and said they could get someone out the next day. Adrian showed up at said time and was able to diagnose my leak as a corroded toilet flange. The cost was reasonable. No complaints. Adrian also answered some other questions we had about plumbing around the house. Adrian was professional and easy to work with. If there's any issues (hopefully there won't be) in the future I definitely recommend this company. Hopefully you get Adrian as your technician.

 

Everest Plumbing Van

GET IN TOUCH WITH US FOR

  • Hot Water Tank Installation
  • Water Heater Repair
  • Water Heater Replacement

FAQs

  • 1. How long does it take to install a water heater?

    Typical installation time is 4-8 hours. A tankless unit can run for a bit longer. It usually requires additional gas or venting work.

  • 2. What size water heater do I need?

    The correct size will depend on your household and your highest hot water demand. For a big family, more capacity is needed when running several showers simultaneously. We size the unit for you during the assessment.

  • 3. Do I need a permit to install a water heater in Toronto?

    A permit is required for some installations and a gas or tankless upgrade will likely require a permit. We have a licensed team to deal with the permit process for you.

  • 4. Does Everest offer a warranty on water heater installation?

    Yes. We back our installation with a one-year warranty on parts and labour. Your new unit is also covered by a manufacturer’s warranty of 1-12 years, based on the brand and model.

  • 5. How long do water heaters last, and when should I replace one?

    A tank unit lasts 8-12 years, while a tankless unit can last 20 years or longer. When your unit reaches that age or it begins to leak, it’s better to replace it.

Read What Our Customers Say About Us

4.8
Based on 308 reviews
powered by Google
Adrian Atk profile picture
Adrian Atk
2 weeks ago
Hired this company to do plumping work on my home and couldnt be happier with the results!
Smith profile picture
Smith
2 weeks ago
Please read this. I noticed your business has some negative reviews that may harm it. If you want to remove negative reviews from your Google Business contact me via the details in my profile.
Jenny Wong profile picture
Jenny Wong
2 weeks ago
Thank you Everest Drain & Cleaning. On Sunday July 19, 2026, your technician Nimosh fixed our clogged kitchen drain and fixed our toilet within an hour. He was very knowledgeable and very professional. I,m very satisfied with the work and will use your services again in the future.

Customer,
Jenny
Smith profile picture
Smith
2 weeks ago
Please read this. I noticed your business has some negative reviews that may harm it. If you want to remove negative reviews from your Google Business contact me via the details in my profile.
Joseph ___ profile picture
Joseph ___
2 weeks ago
Excellent service. They were on-time, diagnosed my issue and fixed it within an hour, all for a reasonable price! They are my go to from now on.
Marija profile picture
Marija
3 weeks ago
I used Everest for the second time and am always very satisfied with their quality of work. They are my go-to plumbing doctor for all my home plumbing and drains. ☺️
Pauline Pita profile picture
Pauline Pita
3 weeks ago
Very disappointed with my experience. I was charged what I felt was an excessive amount just to be told my water tank had failed. No repair was completed, yet the bill was still very high.

When I questioned the charge, I was told I had “already received a deal” because I had previously used Everest Plumbing for a flood. That response was disappointing and didn’t justify the cost.

To make matters worse, during the previous job I had arranged for my property management to shut off the building’s main water supply for the scheduled work, but Everest Plumbing never showed up. It wasted everyone’s time and caused unnecessary inconvenience.

I won’t be using them again.
Minseo Kim profile picture
Minseo Kim
3 weeks ago
Big thanks to Mr. Nimesh. He really saved me and my home from almost flooding the basement. Nimesh was quick to snake the blocked drain, and later, with his camera inspection, he found that the blockage was caused by roots. He snaked and cleared out the roots. Everything is now working completely fine, and he showed his work through a camera inspection proving the roots were cleared after the snake. A big thank you to Mr. Nimesh for helping to calm down such a panic moment.
ANDY STROTE profile picture
ANDY STROTE
3 weeks ago
First time working with Everest. Great experience! Was able to get a next morning appointment to fix our leaking sink. Plumber arrived on time, analyzed the problem, replaced a part, cleaned out the drain, tested everything, and cleaned up. The price was reasonable. Our new go-to plumber when we need one (not too soon please😉) Highly recommended.
Lina park profile picture
Lina park
4 weeks ago
Found Everest on Google after looking for someone to clean our drain line. Rajiv and Sandip appear as a team; their housekeeping was excellent. They cover and protect every aspect as needed. The work performed was clean and swift. They did power flushing until all the debris was clear time and again. Impress with their dedication toward work.
Great team, will use them again in the future.
Alex A profile picture
Alex A
4 weeks ago
Great Drain Cleaning and Flushing Service by Tenzin and Mr. Sandip, who well-communicated and was professional about all the work he did. Housekeeping was top-notch, from bringing tools in to keeping tools properly while working.
Everything was smooth from beginning to finish. No mess; leave the house as it was after completing snaking and flushing.
Zekri Meriem profile picture
Zekri Meriem
1 month ago
I had a great experience with this company. They were very professional and arranged for a plumber to come out quickly.
Nimesh did an excellent job resolving my plumbing issue. He was professional, friendly, and patient throughout the entire process. He took the time to explain everything clearly and made sure the problem was fully resolved. I truly appreciate the excellent service and would highly recommend both Nimesh and the company to anyone looking for reliable plumbing services.
Walter Strapp profile picture
Walter Strapp
1 month ago
Good telephone diagnosis of what was required for estimate, and then great on site service from polite and competent plumber. Would use again.
Krisuv Bohara profile picture
Krisuv Bohara
1 month ago
Called Everest Plumbing for a new water line installation and had a great experience. They were able to come out the same day, which was really appreciated.

Nimesh was on time, professional, and took the time to explain everything clearly before starting the work. The pricing was reasonable, and the job was completed efficiently and neatly.

Very happy with the service and would definitely recommend Everest Plumbing to anyone looking for reliable plumbing work.
Bhishma Uprety profile picture
Bhishma Uprety
2 months ago
This is the best, reasonable ,fast working,trusted plumbing service in Toronto you never regret with they’re services.
neill brown profile picture
neill brown
2 months ago
Tenzin came to fix a sump pump and check valve issue after a massive rainstorm. He worked hard to diagnose the complex problems and trial a few different solutions that fit the unique aspects of my house and property. His demeanour was very kind and calm and it was a pleasure to have him in our house. Great work!
Carm profile picture
Carm
4 months ago
very good service and good rate
toya kanel profile picture
toya kanel
4 months ago
What a excellent experience with Indra and his team. Had a clogged issue on the basement, I had called on Friday evening, with in hour Indra came and look at the issue. After Indra and his team came over the weekend and they fixed it very nicely with reasonable price.
I highly recommend Everest Plumbing for any one need of plumbing services, Indra and his team are highly professional, knowledgeable and efficient in their work.
Thank you so much Indra Dai, Nimesh and team for your wonderful service.
C S profile picture
C S
4 months ago
Excellent service from Everest Drain & Plumbing. They are a family-owned business and Indra arrived promptly for a service call on the weekend, even though he works weekdays, to fix my clogged drain. They were very efficient and courteous. Indra assessed the situation in a timely manner and fixed the issue quickly without making any mess. Definitely knows his work, and I highly recommend them if you're looking for a local plumber. Thanks, Indra. Great work!!!
sunil karki profile picture
sunil karki
6 months ago
I had a pipe burst a few days ago and contacted several companies, but Everest Drain and Plumbing was the only one that could clearly confirm how soon they could attend to the issue. They offered me a 9:00 AM appointment the following morning and arrived right on time — even a bit early.

I truly appreciated the prompt response, professionalism, and fair pricing. The service was efficient, and everything was handled smoothly.

I would definitely choose Everest again for any future plumbing needs.

Thank you, Everest, for your excellent and reliable service!
Janet Morrissey profile picture
Janet Morrissey
7 months ago
I had a pipe burst a few days before Christmas - tis the season. Out of the companies that I contacted, Everest was the only company that could confirm how soon they'd be able to attend to the issue. They offered an appointment for 9am the following morning and Indra was prompt, if not early.

We were very appreciative with his service, and I would go directly with them for future plumbing issues/needs.

Thank you Indra and Everest for your prompt service and pricing.
Jas Sehota profile picture
Jas Sehota
8 months ago
Our main drain was cracked. From the moment we called Everest Drain the service has been exceptional. Indra was very professional and honest, the work they performed was very clean as they had to dig a finished basement. They did not make a mess and finished the job on time. I have no hesitation in recommending this company.
Iris profile picture
Iris
10 months ago
I recently had the pleasure of working with Everest Drain & Plumbing in Toronto, and I could not be more impressed with their exceptional service! From the moment we called them for assistance with plumbing work, I knew it was in good hands. Aly was punctual, with something we always appreciate. Not only professional but also incredibly knowledgeable about the problem. He explained in detail and made me understand before moving forward. The work was completed with the highest level of craftsmanship. One of the standard aspects of Everest Drain & Plumbing is their fair and upfront pricing. The pricing was reasonable for the quality of work provided, and I appreciated their transparency. What truly sets them apart is their outstanding customer service. Aly made sure to clean up after all the work completed, and there were no surprises when the work was done. I was overall impressed by how well Aly managed the entire process from diagnosing to resolution. If you are looking for a trustworthy, skilled and professional Plumbing company look no further. They have earned a loyal customer in me!
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