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

Avatar for Anthony Plumbing, Heating & Cooling
Anthony Plumbing, Heating & Cooling
4.7(
1,473
)
Water Heater - Repair or Service

Serving Greenwood, MO and surrounding areas

Approved (Corporate)

In business since 1951

Free estimates

Emergency services offered

"We have the ASAP plan, so we get annual furnace, ac, electrical, and plumbing inspections with our plan. Today we had the plumbing inspection. The man who came out was named Caesar. He was very nice (our dog approved of him!) and professional. He showed us with pictures that he had taken some potential problem areas and told us that our hot water heater is over the typical life of a water heater. He told us what could be done and gave us some estimates of both repair work and a new hot water heater. He did not try to sell us anything-said that if we decided to do any of this work in the next 30 days, to call and schedule it and there would be no additional service call charge. We would also get a discount because of the ASAP plan. I do not think that Anthony’s is the cheapest service, but I can say that after having had all kinds of work (furnace, ac, electrical, and plumbing) done by them over the years, they are EXCELLENT and they really go the extra mile to make sure the customer is happy."
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+38

50 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for KC Metro Plumbing LLC
KC Metro Plumbing LLC
4.7(
441
)
Water Heater - Repair or Service

Serving Greenwood, MO and surrounding areas

Approved

Super Service Award Winner

In business since 2011

Free estimates

Emergency services offered

"Terrific is an understatement! After being told by my HVAC company that they could not install a new hot water heater for 3 days, TJ at Metro Plumbing went above and beyond to make sure we had hot water before guests arrived the following day. He tracked down the unit we wanted, came to the house on a Saturday and he and his associate worked in tight quarters to the get the unit installed. It is no wonder he has been in business for 15 years! If you want a job done well at a fair price, I highly recommend KC Metro Plumbing! Thank you, TJ!"
Response time6 hrs
Response rate100%
2 neighbors recently requested a quote
Avatar for Dad's Heating and Cooling
Dad's Heating and Cooling
4.7(
216
)
Water Heater - Repair or Service

Serving Greenwood, MO and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Emergency services offered

"They were very helpful replacing the water heater. They gave tips to prevent it from breaking in the future and even fixed a small problem with my ac while they were there. Will definitely be using them again."
2 for 2
the big one!
precision work
quality and value!
Full Install

+2

Response time7 hrs
34 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Lee's Summit Heating & Cooling
Lee's Summit Heating & Cooling
4.9(
15
)
Water Heater - Repair or Service

Serving Greenwood, MO and surrounding areas

Approved

In business since 1991

Free estimates

Credit card accepted

"The technician, Alex Sackuvich, was very professional, friendly , had a great work ethic and was very responsive to my questions and concerns. He arrived when I was told he would, he provided the services that were agreed upon and made sure the job was done to my satisfaction.ð ð ð ð ð"
Response time1 day
Recommended by100%of homeowners
Avatar for Allied Plumbing
Allied Plumbing
4.9(
10
)
Water Heater - Repair or Service

Serving Greenwood, MO and surrounding areas

Approved

In business since 2013

Free estimates

Warranties offered

Let us help you navigate the plumbing repair process. We have the best warranty in the metro and we only send licensed master plumbers to your home. When working with Angi you will receive several calls from other plumbing companies. Before you schedule anything with another company we just ask you to give us a chance to work with you. We are a small family owned company so our prices are very competetive and we can focus on great service and long-term relationships.

Allied Plumbing Photos
Water Heater Repair
Faucet Installation
Garbage Disposal
Allied Plumbing Photos

+3

16 neighbors recently requested a quote
Recommended by40%of homeowners
Avatar for Mission Plumbing, Heating, & Cooling
Mission Plumbing, Heating, & Cooling
3.7(
26
)
Water Heater - Repair or Service

Serving Greenwood, MO and surrounding areas

Approved (Corporate)

In business since 2000

Emergency services offered

Credit card accepted

Whether you're dealing with a plumbing emergency or are interested in replacing your air conditioning or heating system, our team at Mission Plumbing, Heating & Cooling is here to help. We have been trusted by homeowners in Kansas and Missouri since 1978, delivering the reliable service that keeps our customers comfortable all year long. Our plumbing and HVAC professionals are licensed, bonded, and insured, and you can count on our expertise in diagnosing and handling any issue you might be having with your home. If you're interested in protecting the environment and saving on your utility bill, we can also talk to you about energy-efficient upgrades and installations.

Our Team
Friday Funny
15 neighbors recently requested a quote
Recommended by47%of homeowners
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FAQs for water heater repair or service projects in Greenwood, MO

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 Greenwood, MO 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.