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Top-Rated Water heater repair or service pros in Golden - Updated Nov 2026

Avatar for Rooter Guy, LLC
Rooter Guy, LLC
4.6(
3,131
)
Water Heater - Repair or Service

Serving Golden, 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
1269 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for WARM WELCOME HEATING, COOLING, & PLUMBING LLC
WARM WELCOME HEATING, COOLING, & PLUMBING LLC
5.0(
12
)
Water Heater - Repair or Service

Serving Golden, CO and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

From the moment you open the door to our team, your day will brighten! If you?re looking for heating, cooling, or plumbing services in Denver, CO, we?re the team to call. Warm Welcome provides service backed with integrity, and we are dedicated to customer satisfaction every step of the way. When you trust our local, family-owned team, you always know what you?re going to get?Friendly Faces, Cozy Spaces!

Logo
Avatar for Plumbing Tree
Plumbing Tree
4.4(
33
)
Water Heater - Repair or Service

Serving Golden, CO and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"Keith was excellent from his first visit to explain what needed to be done on the kitchen drain. Afterwards, I requested a new water heater to be installed. Both were done this morning in a timely manner. Keith is very competent, takes the time to explain everything, and did an excellent job. I also was extremely thankful to Keith this morning as he identified a gas leak that I otherwise would not have known about. Because of Keith I was able to call the gas company and they came out within the hour to address the problem. I highly recommend Keith to anyone needing services. And, if I have any future issues, Keith will be the first person that I will call. He is a wonderful person, and he did an excellent job for me! Thank you Keith!!!"
Whole whole where pipe bursting line
Plumbing Project
Whole in yard whole in. It’s street at city tap
Plumbing Project
Heating & A/C Project

+58

Response time7 hrs
5 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Compass Plumbing
Compass Plumbing
5.0(
33
)
Water Heater - Repair or Service

Serving Golden, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2002

Free estimates

Warranties offered

"Jay was prompt, knowledgeable, and fair. He patiently answered my questions, was respectful of our home when hauling out an old water heater, and his work was to the highest quality standards. He is my preferred plumber and I would recommend his services to anyone."
Water Heating Systems
Navien Boiler
Response time2 hrs
Response rate96%
1 neighbors recently requested a quote
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Showing 1-10 of 143
FAQs for water heater repair or service projects in Golden, 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 Golden, CO homeowners’ guide to water heater repair or services

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