Calgary CMR water heater repair


Are you looking for water heater repair services in Calgary? At One Stop HVAC, we offer emergency water heater repairs with the option for same-day appointments. Contact us today!

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    Best Water Heater Repair

    Whether you are shower worshiper or a bath time soaker, having a malfunctioning water heater can definitely ruin your day. At One Stop HVAC, we offer emergency water heater repairs that will get your bath time rituals back on schedule. Our dedicated team are available 24/7, offering onsite Calgary water heater repair services to restore you water heater in no time. When you choose One Stop you can expect:

    • Same-day appointments, with 24/7 availability
    • Certified and insured HVAC specialists
    • On-site repairs, with high-quality replacement parts
    • Customized repair plans that prioritize you and your schedule
    Francis Pasicolan
    Francis Pasicolan
    Fast and Fair Price. I contacted them in the evening and they quoted a fair price. The next morning they have my AC moved to a different location and everything went well. I will definitely recommend these guys for any HVAC works.
    Linda Maguire
    Linda Maguire
    Very nice, friendly, people. Prompt, honest and fair priced. They answered the phone so I didn't have to leave a message and hope they called back. They are the very best and I won't use any other company in the future.
    Bzumm Bzumm
    Bzumm Bzumm
    I highly recommend One Stop for furnace service. Their dedication to customer satisfaction and expertise in the field make them a standout choice.
    André Müller Soares
    André Müller Soares
    The best company to deal with!
    Pavel Badaiants
    Pavel Badaiants
    Anthony recently installed my garage heater, and it was a breeze. The team was professional and quick, completing the job in no time. Since the installation, my garage is comfortably warm, even during the coldest days. The pricing was fair, and they explained the heater's operation clearly. It's a game-changer for my space, and I couldn't be happier. If you're looking for a garage heater installation, I highly recommend.
    Pavel Badaiants
    Pavel Badaiants
    My furnace received a thorough service, and I’m impressed with the results. It’s running efficiently again.
    Dmytro Hudzevych
    Dmytro Hudzevych
    One Stop installed my garage heater flawlessly. Quick, professional, and a game-changer for my garage’s comfort. Highly recommended!
    Prosto Records
    Prosto Records
    The technicians who conducted my furnace service displayed impressive expertise. I’m thoroughly satisfied with their professionalism.
    Леонид Рыбкин
    Леонид Рыбкин
    Amazing customer service! I liked the attention to detail and accauntability of Anthony. The garage heater installation by this company was top-notch. Swift, professional, and now my garage feels like heaven. Highly recommend!

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    Emergency Calgary Water Heater Repair

    Unfortunately, issues with your water heater can happen at any time of day or night. This is why One Stop HVAC offer emergency water heater repair services, with 24/7 appointment availability, 365 days a year! Rely on us for professional and fast repairs for both tanked and tankless water heaters:

    • Immediate response anytime – day or night!
    • Expert technicians are readily available when you need them
    • Expert on-site repairs
    • Emergency customer support
    • Commitment to customer satisfaction

    Don’t endure chilly showers or cold baths any longer!

    tanked water heater repair by one stop

    Our Processes


    Our technicians use the latest diagnostic equipment to ensure transparent suggestions, ensuring maximum energy efficiently in your home.


    We believe in being transparent with our clients, taking a collaborative approach to create HVAC plans that cater individual requirements.


    Whether it's a minor repair or the installation of a new appliance, our goal is to help you achieve long-term cost-effective results.


    Before we finish we conduct finial testing to ensure your appliance is operating to the best of it's ability.

    tankless water heater repair at calgary home

    Common Water Heater Repair Issues

    After years of repairing water heaters throughout Calgary and the CMR, we have noticed some common water heater issues that can cause havoc on your system if left unattended. If you are experiencing any of these issues, please give our team a call to schedule your Calgary water heater repair so the issue doesn’t escalate.

    • Water temperature issues: If you are experience no hot water at all, then this could be a result of a power shortage. If you are experience limited warm water then this is probably a faulty element.
    • Leaks: If your water heater is leaking, this could be a range of issues and would need further investigate to identify the source.
    • Discoloured water: This is normally due to a failing anode rod, which can cause your water tank to corrode and produce rusty water.
    • Odd noises: Any strange noises during the operation of your water heater is normally due to sediment build up. Regular water heater maintenance should help keep your water heater functioning smoothly.
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    Do You Need Water Heater Maintenance?

    It is so important to schedule regular maintenance to avoid costly water heater repairs later down the line. At One Stop HVAC, we offer comprehensive water heater maintenance that will help to prolong the lifespan of your unit. During a maintenance appointment one of our technicians will carry out a thorough inspection, clean the tank, address any sediment build up and ensure optimum functioning.

    Never experience a unintentional cold plunge again with One Stop HVAC’s professional water heater maintenance services. We recommend scheduling water heater maintenance at least once a year to ensure consistent performance and reduce breakdowns.

    calgary water heater repair onsite

    It is important to follow these steps if your water tank starts leaking to ensure the safety of your household.

    1. Locate the leak: The initial and crucial step is to identify the source of the leak.
    2. Power shutdown: If you confirm that the leak originates from the hot water heater, turn off the gas or electricity supplying power to the unit.
    3. Water supply shut down: Shut off the water supply to the hot water heater.
    4. Seek professional help: Contact a One Stop HVAC professional for assistance and a timely repair.

    If you’re experiencing a lack of hot water for showers and other areas in your home, there could be several potential causes. These include faulty components within the water heating unit, a blocked flue, sediment accumulation, or a malfunctioning temperature control system.

    Regular water heater servicing is recommended annually to ensure optimal performance. The key aspect of water heater maintenance is flushing the tank., neglecting this crucial step can lead to sediment accumulation inside the tank.

    Regular flushing of your water heater is essential to prevent accelerated corrosion and potential issues. Without regular flushing, sediment can accumulate, leading to blockage or clogging of the pressure and relief valve. This valve plays a crucial role in preventing your water heater from experiencing dangerous pressure buildup or potential explosions.

    The typical lifespan recommended by manufacturers for a conventional water heater ranges from eight to 12 years. In contrast, a tankless water heater can last up to 20 years before requiring replacement. However, regardless of the type of water heater installed, corrosion is inevitable as it ages. It becomes crucial to closely monitor the unit, especially during the latter half of its lifespan, for any of the following signs:

    • Discoloured water: If the water appears cloudy, sandy, or rusty.
    • Insufficient hot water: When you experience a decrease in the hot water supply or complete lack of it, accompanied by an unexpected rise in your heating bill.
    • Unusual noises: If the water heater emits strange or unfamiliar sounds.
    • Leaks: When you notice signs of leakage around the water heater.
    • Frequent repairs: If you’ve had to call for multiple repairs within recent years.
    • Aging or uncertain replacement: If the water heater is old, or if you are unsure when it was last replaced.

    By staying vigilant and addressing these issues promptly, you can ensure the optimal functioning of your water heater and avoid unexpected disruptions. If you encounter any of these warning signs, it is advisable to consult one of One Stop HVAC’s technicians to discuss your options.

    Brands We Serve

    We provide a warranty on all of our HVAC installations to ensure that you are confident with our services and products. One Stop HVAC Is authorized to work and service the following HVAC Brands: