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Find Water heater repair or service pros in Des Plaines

Avatar for AMERICAN FAMILY HEATING AND AIR CONDITIONING
AMERICAN FAMILY HEATING AND AIR CONDITIONING
4.9(
72
)

Serving Des Plaines, IL and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"We have a service agreement with them, we are on their premium plan. Yes, I would use them again. They are very punctual and they call you before they arrive. They call and remind you of your heating or air conditioning cleaning before the season comes."
Response time3 hrs
11 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Four Seasons Heating & Air Conditioning
Four Seasons Heating & Air Conditioning
4.3(
3,280
)

Serving Des Plaines, IL and surrounding areas

Approved (Corporate)

In business since 1971

Free estimates

Emergency services offered

"Tech performed service per protocols. He informed me that the water line to the attached humidifier was brittle and needed to be replaced. This was an expensive repair but I was offered a discount. Per their points inspection, the Tech verified that there was no gas leak from my water heater. The thermostat was not inspected since it is functioning and we are observing COVID recommendations. I was given a five-hour window for the Tech to arrive. This is the longest time frame ever. I assume that the extra COVID procedures are the reason. The Tech was professional and respectful of home COVID measures."
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Response time9 hrs
28 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for J&S Plumbing, Inc.
J&S Plumbing, Inc.
4.6(
883
)

Serving Des Plaines, IL and surrounding areas

Approved

Super Service Award Winner

In business since 1991

Free estimates

Emergency services offered

"My tenant's water heater stopped working. I called this company and they came out that same afternoon and installed a new one. The whole process went well and my tenant had hot water right away."
Response time10 hrs
3 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for A-1 Patrick's Sewer & Pipe Services
A-1 Patrick's Sewer & Pipe Services
4.6(
188
)

Serving Des Plaines, IL and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"My old hot water heater died, and a friend installed a new small 40 gal tank. But I never had hot water after that. I also had a leaking lead pipe. Patrick came and had to be a sleuth to try to determine the cause of the missing hot water. The tank was too small and not functioning, but the real problem was a crossed pipe somewhere in my 1890 house. He found the pipe location in the basement and put in a shut off valve, which gave most of the house hot water. He also put in a high quality 50 gallon tank, and repaired the leaking lead main. To completely fix the hot water, it will mean opening walls, so we left a small 1/2 bath sink and attic sink to be fixed at a later time (or not....).. This was all around Easter, but he put in long days to get it all done."
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+1

Response time2 days
Recommended by94%of homeowners
Avatar for Dynamic Plumbing and Heating, LLC
Dynamic Plumbing and Heating, LLC
4.6(
499
)

Serving Des Plaines, IL and surrounding areas

Approved

In business since 1990

Free estimates

Warranties offered

"They were honest about pricing and our options, arrived early for the appointment, and were very quick and efficient with the install of our new water heater."
 Vessel Sink
 Kitchen Sink
 Powder room sink
 Pedestal Sink
 Bathroom

+8

4 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for CAB Backflow, Inc
CAB Backflow, Inc
5.0(
18
)

Serving Des Plaines, IL and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"I'm gradually switching from gas to a mostly electricity-powered home. C.A.B. didn't try to talk me into go with the same old fossil fuel water heater. Other plumbers wanted to take the course of least resistance and just install another gas unit. C.A.B. had the expertise and initiative to take on this complicated, future-looking project. We never run out of hot water!"
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+12

Recommended by100%of homeowners
Irish Frog Services LLC
5.0(
24
)

Serving Des Plaines, IL and surrounding areas

Approved (Corporate)

In business since 2022

Free estimates

Credit card accepted

"We had a major sewer issue that needed immediate attention, and they went above and beyond. They quickly identified the problem, explained everything in detail, and got the repair done very quickly. The crew was professional, clean, and respectful of our property — they even made sure the area looked better than when they arrived. It’s rare to find honest, hard-working plumbers who truly care about their customers, but these guys delivered. Highly recommend them for any sewer or drain repair!"
27 neighbors recently requested a quote
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Showing 1-10 of 168
FAQs for water heater repair or service projects in Des Plaines, IL

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 Des Plaines, IL 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.