Tankless Water Heater Repair Services by Wighton's Plumbing, Heating, and Air Conditioning

Like any appliance, tankless water heaters can experience issues that require professional repair to restore functionality and efficiency. With Wighton's Plumbing, Heating, and Air Conditioning‘s expertise, experience, and dedication to quality service, we offer comprehensive tankless water heater repair solutions tailored to address common problems and ensure reliable performance.

Tankless water heater repair involves diagnosing and resolving issues that affect the operation, efficiency, and performance of the unit. From minor adjustments and component replacements to major overhauls, repairing tankless water heaters requires specialized knowledge, skills, and equipment to achieve lasting results. If you’re considering regular maintenance to avoid these problems, check out our tankless water heater maintenance services. Contact our team for professional tankless water heater services in Pismo Beach, Santa Barbara, San Luis Obispo, Grover Beach, Arroyo Grande, Los Osos, Morro Bay, and Santa Maria, CA.

Typical Tankless Water Heater Problems We Can Solve

No Hot Water: One of the most common issues with tankless water heaters is a lack of hot water. This can be caused by various factors, including insufficient gas or electrical supply, clogged filters, malfunctioning heating elements, or sensor issues. Addressing the root cause of the problem is essential to restore hot water supply and prevent further inconvenience.
Fluctuating Water Temperature: Fluctuating water temperature or inconsistent hot water flow can indicate issues such as mineral buildup, scale formation, or improper installation. Cleaning the heat exchanger, descaling the unit, or adjusting temperature settings may be necessary to resolve the issue and ensure consistent hot water delivery.
Error Codes: Tankless water heaters are equipped with diagnostic systems that display error codes to indicate specific issues or malfunctions. Common error codes include ignition failure, flame failure, sensor errors, or overheating. Understanding and interpreting error codes is essential for diagnosing and addressing problems effectively.
Water Leaks: Water leaks from the tankless water heater unit or associated plumbing connections can lead to water damage, mold growth, and structural issues if left unattended. Leaks may result from loose connections, damaged seals, or corroded components, requiring prompt repair to prevent further damage.
Gas Odors: Detecting gas odors near the tankless water heater unit can indicate a gas leak, improper combustion, or ventilation issues. Gas leaks pose serious safety hazards and require immediate attention from qualified professionals to prevent accidents or injuries.

Tankless Water Heater Repair Services Offered by Wighton's Plumbing, Heating, and Air Conditioning

Diagnostic Evaluation: Our skilled technicians conduct thorough diagnostic evaluations to identify the root cause of tankless water heater issues. Using advanced diagnostic tools and techniques, we pinpoint problems accurately and develop targeted repair solutions to restore functionality and efficiency.
Component Replacement: We offer professional replacement of faulty components such as heating elements, sensors, valves, or control boards to address specific issues affecting tankless water heater performance. Our technicians use genuine manufacturer parts to ensure compatibility and reliability.
Flushing and Descaling: Mineral buildup and scale accumulation inside the heat exchanger and plumbing components can affect heat transfer and water flow in tankless water heaters. We provide flushing and descaling services using specialized equipment and solutions to remove deposits and restore optimal performance.
Leak Repair: Water leaks from tankless water heaters or associated plumbing connections require prompt repair to prevent water damage and structural issues. Our technicians are trained to identify and repair leaks efficiently, using durable materials and proven techniques to ensure long-lasting results.
Emergency Repair Services: We understand that tankless water heater issues can arise unexpectedly and require immediate attention to prevent further damage and inconvenience. That’s why we offer emergency repair services 24/7 to address critical situations promptly and restore the hot water supply quickly and efficiently.

Upgrade Your System with Professional Installation

If your existing tankless water heater is beyond repair or you’re considering upgrading to a more efficient model, our team also offers expert tankless water heater installation services. We ensure seamless integration with your plumbing system, compliance with local codes, and optimal performance.

We’re Your Reliable Tankless Water Heater Repair Team in San Luis Obispo, CA

At Wighton's Plumbing, Heating, and Air Conditioning, we are dedicated to providing efficient and reliable tankless water heater repair services that restore functionality, efficiency, and peace of mind for our customers in Pismo Beach, Santa Barbara, San Luis Obispo, Grover Beach, Arroyo Grande, Los Osos, Morro Bay, and Santa Maria, CA. Whether you’re experiencing a lack of hot water, fluctuating temperatures, leaks, or other issues with your tankless water heater, you can trust Wighton's Plumbing, Heating, and Air Conditioning to deliver prompt, professional, and cost-effective repair solutions. With our expertise, commitment to quality service, and 24/7 emergency repair availability, we strive to exceed your expectations and ensure your satisfaction. Contact us today to schedule a repair service and experience the difference of working with Wighton's Plumbing, Heating, and Air Conditioning for all your tankless water heater repair needs.

We Perform Tankless Water Heater Repair in:

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I had I believe James and Christian come help me with a shower drain. These guys really knew their stuff and I felt comfortable with them. They even helped me fix my smoker while they were here!!! Excellent job guys. You will be my go-to from here on out. Thank you!!!

Terry D.

Tried other so-called HVAC “professionals” to fix our issues but only Tim was able to take care of our situation. He exhibited his professional skills in diagnosing our problem and explained the repairs he was going to make to us in a manner that we could understand. Obviously knowledgeable and also very friendly.

James D.

We had a clogged toilet, bathtub, kitchen sink. Fonzi assessed the situation and gave us options on how to find a solution that worked for us. He did this politely and spoke in terms we could relate to. We continue to be pleased with their service and honest evaluations. Highly recommend this company.

Carol J.

Great service. Professional. The guys took a look. Quoted a price and were done and cleaned up in an hour. You get what you pay for! I’ve heard they are too expensive but it seemed fair considering the work done. Like I said though I could have found cheaper but who knows the quality? Not these guys! Quality!

Bruce G.

Luis and Silverio were very professional, knowledgeable, and efficient. They took extra measures that protect our home and cleaned any debris. I would rate them both as exceptional. Luis mentioned that someone from Wighton may come back to do a follow-up on their work. That gave me a lot of confidence.

Louis L.

David walked into a plumbing mess of epic proportions. One that many had been unwilling to help with based on the scope of work needed to be done. He could have chosen the path of least resistance, but he stayed at our place longer than he deserved to and evaluated every element of our problem.

Vanessa T.

Everyone we have interacted with has been the best. Polite, professional, responsive. We had a new water softener system installed, some plumbing redone, and water heater service. Everything was completed promptly and professionally. They are also fast to respond to inquiries. They provide great service and peace of mind. Very good service. We will use them again.

Don O.

Jared showed up on time and was very professional with diagnosing our HVAC issues. He fixed wiring and checked electrical connections to ensure no shorting issues. He diagnosed an issue with our circuit board tripping the breaker. He had replacement parts on hand and fixed the issue in a timely manner. Very professional, would definitely recommend.

Laura J.

Carlos was great! He was very professional, did a great high-quality job, and went above and beyond for us. Seems like all plumbers are very busy right now, and our service was delayed by a day because he got caught up on another job. But after seeing the quality of the work he did, it was worth the wait.

Robyn A.

We were very happy with all of the staff, from the Comfort Advisor to the technicians and office support staff. The mapping of the new system was very thorough and important to the efficiency and performance of our new Heat Pump System, by expanding and adding air registers in the kitchen, bathroom en suite, and bedroom.

Valene M.

Tankless Water Heater Repair Services by Wighton's Plumbing, Heating, and Air Conditioning

Typical Tankless Water Heater Problems We Can Solve

Tankless Water Heater Repair Services Offered by Wighton's Plumbing, Heating, and Air Conditioning

Upgrade Your System with Professional Installation

We’re Your Reliable Tankless Water Heater Repair Team in San Luis Obispo, CA

We Perform Tankless Water Heater Repair in:

Atascadero, CA

Oceano, CA

Tankless Water Heater Repair Services by Wighton's Plumbing, Heating, and Air Conditioning

Typical Tankless Water Heater Problems We Can Solve

Tankless Water Heater Repair Services Offered by Wighton's Plumbing, Heating, and Air Conditioning

Upgrade Your System with Professional Installation

We’re Your Reliable Tankless Water Heater Repair Team in San Luis Obispo, CA

We Perform Tankless Water Heater Repair in:

Atascadero, CA

Oceano, CA

FREE Furnace w/purchase of a qualifyingAC System

FREE Furnace w/
purchase of a qualifying
AC System