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Some of our top rated water heater repair specialists in Toronto

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  • Water Heater Repair Specialist in Toronto

    Hi, I’m Mujtaba and I’m a certified HVAC technician with five years of experience in providing top-notch heating, cooling, and ventilation solutions for Condo units. Whether it's installing a new system, performing routine maintenance, or handling emergency repairs, I’m here to ensure your condo stays comfortable year-round. My goal is to offer reliable, efficient, and affordable HVAC services, with a focus on your satisfaction. If you need any HVAC help, feel free to reach out—I’m here to help

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  • Water Heater Repair Specialist in Toronto

    At Climate Source we strive to provide customers with professional, personable and reliable service. We are a family owned and operated business providing our clients with the best quality service. Skilled service technicians provide a wide range of services from at home installations and repairs, to commercial installations and service. Our high efficiency products aim to reduce energy consumption, a benefit for both the client and the environment. Climate Source is a fully licensed TSSA contractor and upholds the highest standards in product safety and function.

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  • Water Heater Repair Specialist in Toronto

    My job is all about providing reliable, versatile solutions for a wide range of home and business needs. From repairs and maintenance to installations and custom projects, I tackle every task with skill and attention to detail. Whether it’s fixing, building, or improving, I take pride in delivering high-quality work that ensures your space is functional, safe, and well-maintained. No matter the project size, my goal is to make your life easier by offering dependable and efficient service you can trust.

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  • Water Heater Repair Specialist in Toronto

    A GTA based HVAC and refrigeration company specializing in all types of commercial and residential heating, cooling and refrigeration systems.

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  • Water Heater Repair Specialist in Toronto

    AM HVAC SERVICES is a locally owned and operated HVAC company providing reliable heating, cooling, and ventilation services. We specialize in installations, repairs, maintenance, and troubleshooting for residential and commercial systems. Our goal is to deliver honest service, quality workmanship, and affordable solutions to keep our customers comfortable year-round.

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  • Our company BIG BRO Heating and Air Conditioning has been a part of the industry for the past 7+ years specializing in installation, repairs, and maintenance of all things HVAC. Services include but not limited to the following: furnaces, ACs, water heaters, heat pumps, tankless water heaters, hydronic heating, boilers, humidifiers, ductwork, natural gas lines, propane piping, HRV, new build construction, etc.

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  • Water Heater Repair Specialist in Toronto

    Hello! My name is Nagi. I’ve been in the HVAC industry for over 13 Years, and I specialize in getting clients the work they need done in most cases (75%) at no cost to them. Using government grant programs or whatever rebates are available at the time. Feel free to reach out to see if I can help you today!

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  • Water Heater Repair Specialist in Toronto

    Experienced in boiler service & Installation.

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  • Water Heater Repair Specialist in Toronto

    Pavlo is a jack of all trades, bathroom remodeling company, home renovation and painting, office repair specialist, appliance repair specialist, from Mississagua. Our goal is to provide our customers with quality service and excellent craftsmanship. If you need help with electrical outlets and switches installation or repair, installation or replacement, lighting installation, various small jobs, painting houses, offices, write to us so that we can help you and make an estimate.

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  • Water Heater Repair Specialist in Toronto

    👷🏼‍♂️Transform your home with stylish kitchens, modern baths & flooring upgrades.

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  • Water Heater Repair Specialist in Toronto

    Avenue Air Systems is a trusted HVAC company specializing in residential heating and cooling services. We provide professional installation, repair, replacement, and maintenance for home comfort systems, helping homeowners stay comfortable throughout every season. Our team is experienced in servicing and installing furnaces, central air conditioners, heat pumps, and home ventilation systems. Whether you need a new furnace installation, air conditioner repair, heat pump service, or seasonal HVAC maintenance, Avenue Air Systems delivers reliable and efficient solutions tailored to your home. We understand how important a properly functioning HVAC system is for your family’s comfort and energy efficiency. That’s why we focus on high-quality workmanship, dependable service, and energy-efficient heating and cooling systems that help reduce energy costs and improve indoor air quality. At Avenue Air Systems, we take pride in providing honest recommendations, professional service, and lasting results. From emergency furnace repairs in the winter to air conditioner installations in the summer, homeowners can rely on our skilled technicians to get the job done right. Our Residential HVAC Services Include: • Furnace installation and furnace repair • Air conditioner installation and AC repair • Heat pump installation and service • HVAC system replacements and upgrades • Seasonal HVAC maintenance and tune-ups • Home ventilation and indoor air quality solutions When you choose Avenue Air Systems, you’re choosing a company committed to comfort, efficiency, and customer satisfaction. Contact us today for dependable home heating and cooling services you can trust.

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  • Water Heater Repair Specialist in Toronto

    At Optimus Mechanical , we take pride in providing reliable, honest, and high-quality HVAC services across the GTA and surrounding areas. Whether you need a new furnace, air conditioner, heat pump, water heater, ductwork installation, or gas line repair, our licensed technicians deliver top-notch workmanship and friendly customer service every time. We understand that comfort and safety come first — that’s why we use the latest tools, follow Ontario Building Code standards, and offer energy-efficient solutions that save you money year-round. From residential upgrades to commercial systems, we handle every job with care and precision.

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  • Water Heater Repair Specialist in Toronto
    • Best of Awards 2026
    • Best of Newly Listed 2022

    MJF Plumbing is a licensed and insured company with over 20 years of experience in the industry. We take pride in offering quality work for a fair price. Whether you need emergency plumbing service, installation of a new sink or faucet, Plumbing rough in, water treatment, or everything else in between. We will arrive at your home/business to provide the honest service you are looking for. Thank you in advance for considering MJF PLUMBING CO Mention the code word “pipe wrench” for up to $100 off.

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  • Water Heater Repair Specialist in Toronto

    I’m a skilled handyman with a focus on painting, and I also handle minor home repairs with confidence and care. I take pride in my work and always do my best to make sure my clients are happy with the results. You can trust me to provide high-quality service at the lowest possible price. I believe in honest work, and I treat every home like my own to ensure you get the best quality every time.

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  • Water Heater Repair Specialist in Toronto

    ATZ Weld & Build Inc. is a multi-trade contracting company dedicated to delivering high-quality welding, HVAC, and renovation services across residential, commercial, and industrial sectors. Our team combines technical expertise with hands-on experience to provide reliable solutions tailored to every project. From precision welding and custom metal fabrication to professional HVAC installation, maintenance, and repair, we ensure every system and structure is built to perform with efficiency and durability. In addition, our renovation services transform spaces with careful planning, skilled craftsmanship, and a focus on long-term value. At ATZ Weld & Build Inc., we pride ourselves on integrity, safety, and customer satisfaction. Whether it’s a small repair, a full-scale renovation, or specialized mechanical work, we are committed to exceeding expectations and building results that last.

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  • Water Heater Repair Specialist in Toronto

    We are a trusted HVAC company serving Brampton and the surrounding area, specializing in residential and commercial heating and cooling solutions. Our services include professional installation, repair, and maintenance of air conditioning systems, furnaces, and complete HVAC systems. We focus on delivering reliable, energy-efficient solutions tailored to each property, whether it's a home, office, or commercial space. From new system installations to urgent repairs, we provide honest recommendations, quality workmanship, and fast, dependable service. With a strong focus on customer satisfaction, we ensure every job is completed properly the first time. Contact us today for a quote or to schedule service.

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4.8

Top rated Water Heater Repair Specialists

Our Water Heater Repair Specialists in Toronto, are rated 4.8 out of 5 based on 12 reviews from homeowners like you.

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What services are available for hot water heater repair in Toronto?

Water heater professionals in Toronto can help with everything from routine maintenance to full system replacements. In case of a breakdown, we recommend having the contact information for a pro who provides emergency services on hand so you can get in touch right away.

Here are some of the most common services carried out by pros who offer water heater repair in Toronto:

  • Water heater replacement: Swapping out old or failing units
  • Water heater repairs: Fixing leaks, faulty thermostats, or heating elements
  • Water heater installation: Setting up new tank or tankless water heaters
  • Emergency services: Responding to sudden failures, leaks, or loss of hot water that can't wait for a scheduled appointment

A good pro will be able to recommend which service you need. No matter your water heater needs, it’s easy to find someone who can help in Toronto. Just post your project on HomeStars now, and available water heater repair pros in your area can reach out!

What are the average costs of water heater repair in Toronto?

Hot water heater repair costs depend on several factors, including the type of unit, the nature of the problem, and your home's existing plumbing and electrical or gas setup.

Minor fixes such as a thermostat or heating element replacement generally range from $150 to $350, while more involved work such as a gas valve replacement or leak repair can run $300 to $750 or more. In some cases, additional costs such as parts, emergency call-out fees, or follow-on work to connected systems can also add to the overall total.

Typical costs for common water heater repair services in Toronto:

  • Water heater replacement costs: $1,000 to $3,500, with labour alone typically running $450 to $600 for a standard tank
  • Water heater repairs: minor repairs typically run $150 to $350; more involved work can range from $300 to $750 or more
  • Emergency services: after-hours or same-day call-outs typically add a premium on top of standard repair rates, with call-out fees generally ranging from $50 to $200

If instead you are interested in water heater installation services in Toronto, you can also check out our guide on water heater installation costs.

HomeStars tip: To ensure you get the most accurate costs for Toronto, make sure to get everything written down in an itemized quote. This avoids misunderstandings and supports transparency and clear communication for both you and the contractor.

How to get services for water heater repairs in Toronto with HomeStars

Finding a pro who can help you with your water heater repair needs in Toronto can be challenging, but it doesn’t have to be. HomeStars allows you to skip the cold-calling and endless searching by connecting you with available contractors in Toronto who can help with water heater repairs, replacement, and more.

Just follow these simple steps:

  1. Start by posting your project. Provide a clear description of your water heater repair needs and, if possible, include photos to get precise quotes.
  2. Receive offers from available pros, review work history, and read customer feedback for water heater repairs in Toronto.
  3. Connect with water heater repair pros in Toronto to discuss your project, request and compare quotes, and ask any questions.
  4. Hire the right pro to get the job done and leave a review based on your experience.

HomeStars tip: Once your project is done, make sure to leave a review. Our review system ensures that pros are rewarded for good work and held accountable for any problems.

Pros on HomeStars undergo checks at registration – such as ID documents, company details, and certifications for regulated jobs and skill assessments – allowing you to hire with confidence.

Extra peace of mind with the HomeStars Confidence Program

The HomeStars Confidence Program is designed to give you added confidence when hiring through our platform. If your job qualifies under the Program and we determine that a claim meets the Program requirements, HomeStars may cover what you owe the Pro on an eligible job with a quote of up to CAD $10,000, in line with our terms and conditions.

FAQ: Common questions about water heater repair services in Toronto

How do I know if my water heater needs to be repaired or replaced in Toronto?

As a general rule, if your unit is under 10 years old and the issue is isolated to a single component, a repair is usually the more cost-effective option. If your unit is older, leaking from the tank itself, or has needed multiple repairs in a short period, replacement is likely the better long-term choice for your Toronto home.

How long does a water heater repair take in Toronto?

In Toronto, most standard repairs, such as replacing a thermostat, heating element, or pressure relief valve, can be completed within one to two hours. More involved work, such as a gas valve replacement or leak repair, may take longer depending on the complexity and accessibility of the unit.

Can I use my water heater while it's being repaired in Toronto?

In most cases, a professional will need to shut off the unit to carry out repairs safely. Your pro will let you know what to expect before work begins, including how long you can expect to be without hot water.

What are the most common signs that a water heater needs repair in Toronto?

The most common indicators include inconsistent water temperature, discoloured or rust-tinged water, unusual noises such as rumbling or popping, and visible leaks around the unit.

If you notice any of these in your Toronto home, it's worth having a professional take a look before the issue gets worse. Post your job on HomeStars to connect with local water heater repair pros in Toronto today.

What warranty coverage should I expect for hot water heater repairs in Toronto?

Warranty coverage in Toronto varies depending on the unit, the part being replaced, and the professional carrying out the work. Most manufacturers offer parts warranties ranging from one to several years, while labour warranties are typically provided separately by the pro.

It's worth confirming both before work begins so you know what's covered if an issue comes up again.

Do I need a permit for water heater repairs in Toronto?

Minor repairs such as replacing a thermostat or heating element generally do not require a permit in Toronto. However, work involving gas lines, electrical connections, or venting modifications may be subject to local permit requirements. If you're unsure, the professionals on HomeStars are familiar with local code requirements and can advise you on what applies to your specific repair.

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