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Find Water heater repair or service pros in Fort Collins

Avatar for Heart Heating, Cooling, Plumbing & Electric
Heart Heating, Cooling, Plumbing & Electric
4.9(
76
)

Serving Fort Collins, CO and surrounding areas

Angi Approved

Super Service Award Winner

In business since 2019

Free estimates

Emergency services offered

"Rick was fabulous about fixing the issues that the original installer did wrong and created so many problems. I feel I can breathe again knowing it will work properly for a very long time. I trust Heart because their technicians are always experienced and friendly. "
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+8

17 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for 1st Action Plumbing Heating and Air, Inc.
1st Action Plumbing Heating and Air, Inc.
4.8(
133
)

Serving Fort Collins, CO and surrounding areas

Angi Approved

In business since 2017

Free estimates

Small jobs welcome

"Curtis diagnosed the problem and fixed and verified the furnace is working correctly. He did this in just a little more than 30 minutes. His 18 years of experience was well worth it. He took apart the gas valve area and found between the gas valve and the orifice to the burner had a spider web obstructing the gas flow. The furnace works well now. Curtis was very professional and honest. Thank you, Curtis, for a great job. I had another company check the furnace last week, but the tech they sent did not have the experience to correctly diagnose the problem."
Navien Tankless
Lennox EL296V
Response time5 hrs
21 neighbors recently requested a quote
Recommended by91%of homeowners
Snyder Plumbing
4.9(
63
)

Serving Fort Collins, CO and surrounding areas

Angi Approved

In business since 2000

Free estimates

Emergency services offered

"Paul was extremely prompt in all communications. He thoroughly scoped the work and discussed options with us. Once an agreed plan was decided, he was super professional in all activities: timeliness, site cleanliness, worked diligently, communicated throughout the project. We will absolutely be using Paul again."
tankless
tankless
tankless
kitchen sink drain redo
kitchen sink drain redo

+4

Response time5 hrs
2 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Limelight Services LLC
Limelight Services LLC
4.7(
18
)

Serving Fort Collins, CO and surrounding areas

Angi Approved

In business since 2008

Emergency services offered

Warranties offered

"Tony did a great job replacing my broken 50 gallon self venting hot water heater. It is in a difficult space to maneuver getting the old one out and the new one in. He did a great job updating what needed to be done (in my old 1910 home so there is always something!) and I feel very confident in their work. Limelight is my go to place and am so glad I found them!"
Safety first!  Only hire companies that look out for the safety of their workforce!
We love seeing a new furnace installed, it means years of comfort and reliability to come!
LED tape inside and under cabinets
We own our excavation equipment, so we can be there for repairs, same day!  There is no time to waste when the waste won't flow.
Check out this beautiful spring view from a customer's home in SW Boulder, CO.  We will take care of everything you need inside and outside of your house, plumbing, HVAC, or electrical related!

+38

Response time1 day
7 neighbors recently requested a quote
Recommended by77%of homeowners
Avatar for Blue Thunder Plumbing Sewer and Drain, LLC
Blue Thunder Plumbing Sewer and Drain, LLC
4.9(
9
)

Serving Fort Collins, CO and surrounding areas

Angi Approved

In business since 2022

Free estimates

Emergency services offered

"Eagle came over right when he said he would. Worked removing old faucet and replacing new one. Eve ran to store to get what he needed. Explained to me what my dishwasher would need as well and picked up the part. I would d"
Response time2 hrs
6 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Oopsie Daisy Plumbing, LLC
Oopsie Daisy Plumbing, LLC
5.0(
4
)

Serving Fort Collins, CO and surrounding areas

Angi Approved

In business since 2025

Offers commercial services

"We had sudden change with our plumbing something was causing our washer and dishwasher to flood a utility sink in the basement. We had someone come out (Not Oopsie Daisy) and they told us that it was an extreme issue that was in the tens of thousands to fix, because foundation work was needed. We were recommended Oopsie Daisy Plumbing and Brandon came right out first think in the morning on a Saturday and it was a Holiday. He looked over the system and discovered it was a fairly simple and straightforward fix that he handled on the spot. Brandon was incredible. He was kind and understanding of the barking dogs, screaming children and overall disaster that was my home. He clearly explained the situation, and what he did to fix it. I highly recommend Oopsies Daisy Plumbing. Working in property management in the area I've worked with many plumbers over the years and finding a good reliable plumber has not been easy to say the least. I think we struck gold with Oopsie Daisy Plumbing!"
Underground plumbing
Underground plumbing
Underground plumbing
Underground plumbing
Underground plumbing

+5

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FAQs for water heater repair or service projects in Fort Collins, 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 Fort Collins, 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.