Tankless Water Heater Repairs

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Professional Tankless Water Heater Repair Services in Huntsville, Alabama

Is your tankless water heater not working correctly? Over time, components of a tankless water heater will eventually deteriorate and wear out simply due to wear and tear. 

Ice-cold showers are pretty miserable. If your tankless water heater stops working, call Blake Brothers. We repair tankless water heaters in Huntsville, Alabama, and the surrounding areas. Our professional plumbers can handle any tankless water heater maintenance and repair. Blake Brothers are the local plumbers you can trust.

Water Heater Repair Process


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Arrival & Inspection

A technician will arrive at your property on time, inspect the issue, and tell you what to expect.



Blake Brothers perform tankless water heater repairs and clean up after themselves.


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Trusted Tankless Water Heater Repair Company

Not having access to hot water is frustrating, but don’t assume you need to buy a new water heater. Contact Blake Brothers to check your unit first. We can fix nearly any plumbing issue. 

Blake Brothers Plumbing, Electrical, Heating, & Air services almost any brand or model of tankless water heater, but we’re especially good at fixing older ones. Unless your heater is damaged beyond repair, you can count on us to get it back up and running quickly. We’re available 24/7 for any emergency plumbing issues.

Our plumbers are screened, background checked, and extensively trained to keep up with the industry’s latest trends, repair methods, and best practices. We use professional equipment and high-quality materials. We do all of our work to code and with the highest safety standards in mind. We guarantee you’ll be satisfied with our work.

Signs of a Failing Tankless Water Heater

Pumping water through tankless water heaters will eventually build up sediment, which causes a wide array of problems. Clogs, reduced water pressure, poor heating, reduced efficiency, and other issues can all result from sediment buildup. Routine maintenance is critical to preventing these problems, but sometimes, if the problem is ignored for too long, maintenance alone will be insufficient to stave off the effects of wear and tear. 

Here are some signs that it’s time to call in the experts:

  • Lukewarm Water: If your water heater cannot heat enough water, it could be due to a broken exchanger or debris buildup within the heater.
  • Cloudy/Murky Water: Cloudy or murky water is another sign of a mineral build-up within your unit. If you smell a potent odor from your tap water, this can also indicate a mineral buildup. 
  • Malfunctioning Valve: Minerals, rust, and other debris can build up and cause your tankless heater’s TPR valve to freeze, making it harder for your unit to heat water. 
  • Loud Noises: Loud noises coming from your water heater may be due to mineral deposits in the tank. Loud noises generally indicate something is broken and that your system requires repair. 

Don’t take a chance on a random handyman; get someone who knows what they are doing. At Blake Brothers, our systematic approach to diagnosing tankless water heaters ensures we always get to the bottom of the problem. Once we have identified the issue, we’ll recommend the most cost-effective solution to save you money and address the underlying problem. 

You may have noticed that a lot of issues arise from minerals in the water building up and causing damage. In addition to routine maintenance, a good solution is installing a water filtration or water softening system. Water softeners remove the minerals from your water before it reaches your tankless system and help prevent mineral buildup. 

Trust Blake Brothers for your tankless water heater repairs in Huntsville, Alabama. We also install tankless water heaters

Contact us to book an appointment. 

Blake Brothers has Technicians Ready to Assist with Tankless Water Heater Repairs in

Plumbing License # CO51200005

Service Areas

We provide HVAC, electrical, and plumbing services throughout Alabama. Click the link below to find out if our services are available in your area.

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What Our Customers Say

"Jared did an excellent job diagnosing our HVAC issue. He was able to perform the service in a timely manner and was able to answer every question I had regarding our system!" ---Justin Colar

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