Water Heater Repair

San Diego Water Heater Repair

Reliable Water Heater Repair Solutions in the Greater San Diego Area

A malfunctioning water heater can throw a wrench into your whole routine. Whether you’re dealing with a sudden and complete lack of hot water, strange noises coming from the tank, or a pilot light that just won't stay lit, you need a reliable solution fast. 

At Ability Plumbing Service and Repair, our licensed and insured plumbers repair both traditional tank-based and modern tankless water heaters. We recognize that no one wants to be without hot water for a moment longer than necessary, which is why we offer emergency support and same-day appointments. Our family-owned company can leverage our over 25 years of combined industry experience to quickly diagnose the problem and provide a solution to get your hot water flowing again, whether it’s a quick fix or a more complex issue. If your water heater cannot be repaired, we also provide efficient replacement services

Our A+ rating with the Better Business Bureau underlines our dedication to providing exceptional customer service, so you can expect honest advice, clear communication, and quality workmanship from beginning to end. Ask about our satisfaction guarantee, industry-leading warranties, and financing options.

Call (619) 941-0650 or contact us online to request a free estimate when you need dependable water heater repair in San Diego. Se habla español.

Rate Us 5 Stars! Quick Feedback, Big Impact.

Loved our service? Leave a 5-star review and help other homeowners find a trusted plumbing team.

How Long Do Water Heater Repairs Take?

The duration of a water heater repair depends on the specific problem. We can typically resolve many relatively simple issues, such as a faulty thermostat or a pilot light that won’t stay lit, within an hour or two. Replacing a heating element on an electric water heater or a thermocouple on a gas unit can take a bit longer, as we must first drain the tank to complete the work safely.

More complex issues can extend the repair time. For example, a leak from a loose valve or fitting can often be fixed in a few hours. Similarly, a significant build-up of sediment can take extra time to fully flush out. Our team at Ability Plumbing Service and Repair always aims to efficiently restore your hot water as quickly as possible, and we can provide you with an estimated timeline before we begin any work.

About Ability Plumbing Service and Repair

Why Choose Ability Plumbing Service and Repair?

  • Family
    We treat every customer like family. Your safety and comfort are our top priority.
  • High-Quality Workmanship Guaranteed
    Every plumbing project is completed with care, attention to detail, and lasting results.
  • Customer Care, Start to Finish
    From the first call to the final walkthrough, we make sure your experience is simple, smooth, and stress-free.
  • Upfront Pricing, No Surprises
    With transparent quotes and honest recommendations, you’ll always know exactly what to expect before we begin.
  • Skilled Technicians, Quality Work
    Our licensed plumbers bring experience, precision, and care to every service call—no shortcuts, just solutions.
  • Fast Response, Real Results
    When plumbing problems strike, we act quickly and efficiently to restore comfort and peace of mind to your home.

Signs Your Water Heater Needs Repairs

While a total lack of hot water is the most obvious sign you need a plumber, ignoring subtle warnings can lead to a more costly and complicated repair down the line. Your water heater may give you a few clues that it's on the verge of a breakdown before it completely stops producing hot water. Catching these issues early can save you from a complete system failure and the inconvenience of a major plumbing emergency.

Don’t wait to request water heater repairs if you notice any of the following signs of trouble:

  • Strange noises. Popping, rumbling, or banging sounds coming from your water heater tank usually indicate a build-up of sediment at the bottom. As the sediment heats up, it can cause the tank to make these sounds. This build-up can reduce the unit's efficiency and eventually damage the tank itself.
  • Water leaks. Any water pooling around the base of your water heater is a serious red flag. A leak could be a sign of a loose valve or a crack in the tank. A leaking tank can lead to significant water damage in your home and may signal that the tank is at the end of its service life.
  • Discolored or cloudy water. If the hot water from your faucets appears rusty or cloudy or has a metallic taste, it often means the inside of your tank is corroding. This corrosion can compromise the tank's integrity and eventually lead to a leak or burst.
  • Inconsistent water temperature. A water heater that provides hot water one moment and lukewarm water the next may have a faulty thermostat or a failing heating element. This issue can also be a symptom of a tank that is too small for your household's needs.
  • Foul odors. A metallic, sulfur, or rotten egg smell in your hot water can indicate a bacterial build-up inside the tank. This is not only unpleasant but can also suggest a failing anode rod, which protects the tank from corrosion.

What Water Heater Issues Can’t Be Repaired?

Sometimes, a water heater has an issue that a simple repair cannot fix. The most common of these is a leaking tank. Once the inner tank begins to leak, it is a sign of significant internal corrosion or a crack. Unfortunately, we cannot patch or repair a water heater tank. It is a fundamental safety issue that requires a full replacement. 

Similarly, if you notice rust-colored water coming from your taps, it usually points to a severely corroded tank. While replacing a corroded anode rod can sometimes help, a rusted tank is a major problem, and your unit is nearing the end of its service life.

If your water heater is consistently failing and requires frequent repairs, we may also recommend a replacement. We always provide a transparent assessment of your water heater's condition, explaining exactly what we see and what your options are. Our goal is to provide you with the information you need to make the best decision for your home, whether that's a straightforward repair or a new water heater installation.

Get expert water heater advice today. Call (619) 941-0650 or contact us online to get started.

 Continue Reading Read Less

Contact Us Today

We’re Ready to Help

A member of our team will be in touch shortly to confirm your contact details or address questions you may have.

  • Please enter your first name.
  • Please enter your last name.
  • Please enter your phone number.
    This isn't a valid phone number.
  • Please enter your email address.
    This isn't a valid email address.
  • Please lookup your address.
  • Please make a selection.
  • Please enter a message.
  • By submitting, you agree to receive text messages from Ability Plumbing Service and Repair at the number provided, including those related to your inquiry, follow-ups, and review requests, via automated technology. Consent is not a condition of purchase. Msg & data rates may apply. Msg frequency may vary. Reply STOP to cancel or HELP for assistance. Acceptable Use Policy

Our Way of Saying Thank You

Ask About Our Senior and Veteran Discounts
  • Senior & Veteran Discounts Available

    Call Ability Plumbing Service Repair and Pipelining to see how much you can save on our kitchen or bathroom plumbing services!

    Restrictions may apply.
    Valid Oct 22, 2025 - Dec 31, 2025