Tankless Water Heater Repair Services

The Front Range’s First Call for Full-Home Services

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Local Tankless Water Heater Repair Experts

When your tankless water heater stops delivering reliable hot water, Priority Home Services is here to provide fast, accurate repairs backed by transparent pricing and expert care. Our licensed plumbing technicians bring the skills, tools, and experience needed to diagnose issues quickly and restore your system to proper working order.

We service and repair most major tankless water heater brands, and our recommendations are always based on the needs of your home, not upsells. Your comfort matters to us, and we’re committed to honest service, quality workmanship, and complete satisfaction on every repair.

Why Homeowners Trust Us for Tankless Water Heater Repair

  • Honest, upfront pricing with no hidden fees
  • Licensed and certified plumbing professionals
  • Recommendations based only on what your home truly needs
  • Repairs backed by our workmanship and service guarantees
  • Flexible scheduling, including same‑day availability when possible

Have questions about your system? We’re here to help. Reach out anytime for tankless water heater repair support.

Reliable Tankless Water Heater Repair Services You Can Count On

Tankless water heaters are highly efficient systems, but when something goes wrong, the effects are immediate.

If you’re experiencing any of the issues below, it’s time to schedule a professional repair:

  • Zero Hot Water: One of the most evident and alarming signs of a malfunctioning tankless water heater is the lack of hot water in your home. If you are unable to get hot water from your faucets, showers, or other appliances, your suspicions are likely accurate.
  • Multiple Appliance Issues: When a tankless water heater encounters problems that need professional attention, it can also impact other water-using appliances in your home.
  • Power Issues:  Is your tankless water heater shutting itself off? Power issues with your tankless water heater are often an indication of a clogged filter. Tankless water heaters produce extremely hot exhaust, and if your unit is not properly ventilated, it can cause your system to break down and shut down.
  • Discolored and Foul-Tasting Water: Whenever your water supply appears discolored with brown, red, yellow, or black hues, or has a foul, metallic smell, there’s cause for concern. If you experience this, contact our team immediately! 
  • Odd Noises: Your system will likely make very faint noises in its regular operation. However, if you notice any odd, loud noises such as banging, humming, screeching, or knocking, there is something wrong with your water heater.
  • Leaking Water: If your tankless unit is leaking water, it could be due to a loose valve or fitting, or something more complex. Professional assistance from our team will be needed.

The Benefits of Professional Tankless Water Heater Repair

A failing tankless water heater can disrupt your entire home, especially when hot water disappears without warning. With Priority Home Services, you get fast, dependable solutions tailored to your system and your budget.

Our certified plumbing experts use advanced diagnostic tools and proven techniques to restore your system efficiently. We explain every step of the process and provide repair options you can trust. Whether you’re dealing with total system failure or a minor performance issue, our team is ready to help you get your hot water back.

Frequently Asked Questions

Why would a tankless water heater stop working?

There are many reasons your tankless water heater may stop working, such as a system overload, mineral buildup, an air supply issue, or an exhaust blockage. The good news is, our plumbing contractors at Priority Home Services are top-rated, certified, and experienced in servicing tankless water heaters. 

What happens when a tankless unit fails?

Often, a tankless water heater may develop leaks inside the heat exchanger. However, there may be other reasons why your unit has stopped working. Our team can give you a competitive quote for your tankless water heater repair.

How many years does a tankless water heater typically last?

Tankless water heaters can often last 20+ years before you need to replace them. However, unexpected breakdowns can occur at any time. Fortunately, our team at Priority Home Services is certified to repair or replace your existing tankless water heater.

Are tankless system repairs covered by warranties?

Most manufacturers offer a limited warranty on their tankless water heaters that covers defects in workmanship or materials within the specified time frame. However, it is essential to note that these warranties typically don’t cover damage caused by improper maintenance or installation. 

Can I repair my tankless water heater without the help of a professional?

It’s not recommended that you attempt to repair your own tankless water heater, as it contains complex, potentially hazardous parts that could cause severe damage if handled improperly.

What should I do if my tankless unit is leaking?

If your tankless water heater is leaking, you should turn off the unit and contact a professional plumbing contractor. Depending on the cause of the leak, it may be possible to repair it without completely replacing the unit. However, it is best to have an expert inspect and diagnose the problem.

Schedule Your Tankless Water Heater Repair Today

At Priority Home Services, we deliver prompt, professional repairs with upfront pricing and a satisfaction guarantee. Our licensed plumbing technicians are trained to accurately diagnose issues, recommend reliable solutions, and restore your hot water quickly.

We make the repair process simple and transparent, from the initial evaluation to the final fix. Don’t let a malfunctioning tankless water heater interrupt your routine. Contact us today to schedule your repair and get your system running efficiently again.

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