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Water Heater Repair Mountlake Terrace

Water Heater Repair in Mountlake Terrace

Brennan Heating & Air Conditioning offers top-quality water heater repair services in Mountlake Terrace, WA, that people trust. If your water heater is acting up or has stopped working, you need reliable water heater service in the area. Losing hot water in your home is a massive inconvenience, especially when it comes to hygiene and cleanliness. We are experienced with all major brands and can quickly get your water running hot again.

Mountlake Terrace’s Water Heater Service

It’s obvious when you no longer have hot water that your water heater needs attention. However, there are often signs before your water runs cold that your hot water system needs repairing. Some obvious signs are leaks around the system, discolored water, or losing hot water too quickly.

Here are additional signs that indicate that your water heater needs to be serviced.

  • Strange sounds coming from the heater
  • Water only gets warm
  • Corrosion around tanks or pipes
  • Low water pressure

Even if the problem seems minor, it could be an indication of a significant issue. Often, if there is one problem with your water heater, then there may be others that you have missed. For example, if you’ve noticed discolored water or low water pressure, there is a chance that corrosion is present. Issues like this can be easy to miss, which is where an experienced professional can help. An expert plumber, like those at Brennan Heating & Air Conditioning, will know exactly where to look.

If any of these problems happen with regularity, you should contact a professional to come and inspect your system. Often the fix will be easy, like replacing a heating element or cleaning the drain line or tank. However, other times, the problem may require water lines or gas lines to be replaced. You may even need a new water heater. The longer you wait to have your water heater inspected, the worse the problem will likely get.

Reliable Water Heater Repair Company

Brennan Heating & Air Conditioning has provided top-quality water heater repair services to Mountlake Terrace since 1987. We have offices located just East of the Lynwood Municipal Golf Course and proudly help customers around Puget Sound. As a BBB-rated company with an A+ rating and an Angie’s List Super Service Award recipient, we take pride in excellent customer service. We have licensed plumbers and offer EPA-certified products. Our team can service both gas and electric models and even tankless systems. We service the top three brands: Rinnai, AO Smith, and Bradford White.

No matter what your water heater problems may be, the team at Brennan Heating & Air Conditioning can help. Call us today!

    Thank you Josh & Brennan. Job well done!
    “Kudos to Josh, he was fantastic! Appt for yearly furnace maintenance check before it gets cold. Josh arrived on time and got right to work. He did a thorough check & found no problems.”
    - Ernest D.
    Always Happy With The Service From Brennan
    “We had Dakota out yesterday for routine maintenance, and he was excellent. We run our heat and ac often. I feel confident knowing Brennan sends out great service to help us and to keep it running well.”
    - Nichol L.
    Polite & Helpful
    “Great service, Dakota was very polite and helped us understand what was being done. We've used Brennan Heating and Air Conditioning for many years and have always had great service!”
    - Dianne B.
    Above & Beyond
    “Brennan guys are the read deal. They showed up on time, were very professional, and completed on time and on schedule. They definitely know what they are doing. I would recommend this company to others. Excellent value for money.”
    - Serghei A.
    Outstanding Start to Finish
    “Brennan Heating & Air Conditioning provides excellent service and great quality work. Our tech, Andrew, came out today to do our annual service. He was very professional, kind, knowledgeable, thorough, and took the time to educate me and answer all my ”
    - Lydia B.
    Great service!
    “The technician arrived first thing in the morning. Dakota was friendly, knowledgeable, and repaired our air conditioning system within an hour. He explained in detail what the problem was and answered our questions well.”
    - Barbel G.
    Great Service
    “Brennan Technician knew how to test the safety system and repair it. They had the parts on the truck and fixed it in half an hour. Service visit and repairs came to about $300. Part was under warranty after nine years.”
    - Mike D.
    No One Better
    “Our experience from estimate to installation was outstanding! Their price and quality of installation were a great deal. I highly recommend them for any Water Heater, AC, or Heating needs!”
    - Douglas D.
    • Smarter, Safer, & More Efficient
      From high-efficiency HVAC installs to LED lighting upgrades and surge protection, we’re here to improve the way your home feels—and functions—year-round.
    • Award-Winning Care
      Multi-year Angie’s List Super Service Award winner with an A+ BBB rating, Brennan is Seattle’s trusted partner for top-tier heating, cooling, and electrical services.
    • Integrity Meets Innovation
      From certified energy consultants to licensed electricians, our team brings you forward-thinking solutions backed by time-tested values of honesty, reliability, and expert care.
    • Trusted Since 1987
      With decades of experience and thousands of satisfied customers, Brennan delivers worry-free heating, cooling, and electrical solutions with service you can count on.
    Your Comfort is Our Commitment

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