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Find Water heater repair or service pros in Denver

Avatar for Heart Heating, Cooling, Plumbing & Electric
Heart Heating, Cooling, Plumbing & Electric
4.9(
77
)

Serving Denver, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Emergency services offered

"Excellent...we had some additional issues related to water pressure regulator, piping, etc. The situation happened on the weekend and we had hot water running by Monday afternoon. An EXTREMELY short time compared to our last water heater issue. Highly recommend Heart and will use them from now on."
Additional Photos
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Additional Photos

+24

20 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for EZ Repair LLC
EZ Repair LLC
5.0(
18
)

Serving Denver, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"EZ Repair does it all…from plumbing, electrical, HVAC and handyman tasks…It’s really a one stop operation. The difference between this company and others is that when you call EZ Repair they are out to your home or business the same day if that is your request. Best of all they are fairly priced. I think everyone who works at this company must enjoy what they do because it was obvious to me. Their customer service was excellent! I would highly recommend using their services."
Sewer Line Replacement
Sewer Line Replacement
Response time2 hrs
Response rate99%
9 neighbors recently requested a quote
Avatar for Service Made Easy, LLC
Service Made Easy, LLC
5.0(
15
)

Serving Denver, CO and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"Kris and his team are absolutely phenomenal, my husband and I have been working with him for years on several different projects now. He most recently installed a new water heater, toilets, and shutoff valves for me. I can’t recommend him enough, he’s the best! "
Gallery
Gallery
Recommended by86%of homeowners
Avatar for Rooter Guy, LLC
Rooter Guy, LLC
4.7(
2,758
)

Serving Denver, CO and surrounding areas

Approved

Super Service Award Winner

In business since 1995

Free estimates

Emergency services offered

"I got a top of the line water and over all instalation was the less than 4 other estimates And iget service on the water heater for 10 years amd it has a 10 year warranty The installer Nico had 30 years of experience Exclent conpany."
sewer cleaning
1063 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Jim Needham Heating Cooling Plumbing & Drain
Jim Needham Heating Cooling Plumbing & Drain
4.9(
61
)

Serving Denver, CO and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"We had the unfortunate incident of having a water heater break down in the winter. Unlike other places that were quick to diagnose that I just needed a new water heater just by talking to me over the phone, Jim Needham Plumbing sent in a professional. Tyson, the tech that was sent out, was by far the definition of professional. Iâ ve had techs come out that seemed professional but then just left more of a mess than when they came in. Tyson diagnosed the issues and not only gave me multiple scenarios I could choose from but made me comfortable in my decision. As soon as I made a decision and asked about next steps, he not only told me every step but accurately broke it down to how much time it would take. I was worried because if he missed his projected window I would not make my virtual meeting for work. He not only completed on time, he explained everything to my fiancée and she noted how meticulous and careful he was in our house and with the disposal of the old water heater plus the clean installation of the new one. In our next home project you bet we will be calling back to have them continue their level of experience and professionalism."
After
Furnace
Outdoor a/c (condensing) unit
Indoor furnace
Outdoor a/c (condensing) unit

+1

Response time2 days
16 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Big Apple Plumbing, LLC
Big Apple Plumbing, LLC
5.0(
21
)

Serving Denver, CO and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"I had Jason come out to replace two 50-gallon water heaters. He took the time to walk me through the different brands and warranty options, which made the decision much easier. After speaking with nearly four companies, I chose them?and I?m really glad I did. They protected my floors, kept everything clean, and the entire installation was smooth and hassle-free. Great experience overall. Thank you!"
New Tankless Water Heater Installations
Sewer Main
Water Filtration
Before picture old 100 gallon water heaters
City Sewer Line

+28

23 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Mac's Plumbing Services
Mac's Plumbing Services
5.0(
32
)

Serving Denver, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"New water heater installed. I’m very happy with Brian’s work. He explained everything clearly. And he cleaned up after himself and after the last plumbers who were here. Well done job!"
Ball valve replacement
Ball valve replacement
Ball valve replacement
Ball valve replacement
Ball valve replacement

+2

Response time9 hrs
Response rate90%
104 neighbors recently requested a quote
Avatar for Tipping Hat Plumbing, Heating & Electric
Tipping Hat Plumbing, Heating & Electric
4.4(
91
)

Serving Denver, CO and surrounding areas

Approved

In business since 2006

Emergency services offered

Warranties offered

"Service went very well. Dan called approximately one hour before his arrival to let us know his ETA. Upon arrival, we discussed the issue and he inspected our inside and outside unit. He was able to diagnose the issue fairly quickly and went to work on fixing it. He explained the repairs before completing, including the cost. He also left us with recommendations for the future. Overall, the visit lasted about 90 minutes and the repair cost was (luckily) minimal. Our home was back to feeling cool within 36 hours (after 48 hours of no relief from the heat). Based on this experience, we will certainly use All Weather Heating & Cooling for our future HVAC needs.  <br />"
Additional Photos
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Response time1 day
2 neighbors recently requested a quote
Recommended by82%of homeowners
Showing 1-10 of 40
FAQs for water heater repair or service projects in Denver, CO

Warning signs include fluctuating water temperatures, a pilot light that repeatedly goes out, unusual noises from the tank, or complete heating failure. You might also detect a rotten egg smell, indicating a potential gas leak, or notice water that never reaches the proper temperature. If your water heater is over eight years old and displaying these symptoms, the gas valve is a likely culprit. Professional inspection is recommended, especially if gas odors are present.

Water heater gas valves are not universally interchangeable. Each valve must match your specific water heater's make, model, and specifications. Important compatibility factors include gas type (natural gas vs. propane), BTU rating, connection types, and physical dimensions. Using an incorrect valve can result in poor performance, premature failure, or dangerous gas leaks. Always consult your water heater's documentation or a professional plumber to identify the appropriate replacement valve for your unit.

The Denver, CO homeowners’ guide to water heater repair or services

From average costs to expert advice, get all the answers you need to get your job done.