Top-rated water heater repair or service pros.

Get matched with top water heater repair or service pros in Diamond, MO

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Water heater repair or service pros in Diamond

Tatum Construction
1.0(
1
)

In business since 2001

Additional contact: Jill Tatum. Family owned business with over 25 years experience.

MJM
1.0(
1
)

In business since 2012

Free estimates

Emergency services offered

2 Employees. Uses Subs. Charges Determined by the Job. Travel Charges May Apply. Fees May Apply for Emergency Service.

Avatar for Apex Construction Service, LLC
Apex Construction Service, LLC
4.5(
11
)

In business since 2008

Free estimates

Emergency services offered

"Highly recommend. They did great work in a timely fashion on multiple jobs I had. I will use again"
Recommended by90%of homeowners
Hewells Heating Cooling And Refrigeration
New to Angi

Free estimates

Emergency services offered

Heating & Air Services \n- Service \n-Repair \n-Maintenance \n\nRefrigeration Service and Repair \n- Walk-in Freezers and Coolers\n- Kitchen Equipment \n-Ice Machine

A-1 Mr Handyman
4.5(
60
)

In business since 2000

Free estimates

Emergency services offered

General handyman services by Tom and his 3 sons. No job is to small . 24 hr emergency services and free estimates. Reasonable rates.

Recommended by80%of homeowners
GREEN-YATES APPLIANCE
4.4(
5
)

In business since 1965

Free estimates

Warranties offered

Recommended by80%of homeowners
Will's Home Services
5.0(
1
)

In business since 2013

Emergency services offered

Family owned small business specializing in replacement windows and doors, shower doors and enclosures, kitchen and bathroom remodeling, and general handyman services. 35 years experience in most fields of construction.

Recommended by100%of homeowners
Krell Distributing Co Inc
New to Angi

In business since 1972

Free estimates

Warranties offered

Additional DBA - Krell Industries. Family owned & operated. Nationwide service.

Avatar for Rescue Link
Rescue Link
5.0(
4
)

In business since 1992

Free estimates

Comprehensive protection for your computers, electronics, and appliances of nearly any age or brand.

Recommended by100%of homeowners
...
Showing 1-10 of 186
FAQs for water heater repair or service projects in Diamond, 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 Diamond, 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.