Top-rated water heater repair or service pros.

Get matched with top water heater repair or service pros in Post Falls, ID

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 Post Falls

Avatar for Mainstream Electric, Heating, Cooling and Plumbing

Mainstream Electric, Heating, Cooling and Plumbing

12822 E Indiana Ave.
4.61(
35
)
Approved Pro

Mainstream Electric, Heating, Cooling and Plumbing

12822 E Indiana Ave.
4.61(
35
)
Approved Pro
Customers say: Super punctual
94 local quotes requested
25 years of experience

Mainstream is your trusted partner for complete home maintenance solutions, proudly serving the Spokane County and Northern Idaho areas since 2000. We are the leading provider of dependable residential and commercial HVAC, electrical, and plumbing services. Our dedication to integrity and excellence ensures that each client receives customized solutions tailored to their needs, guaranteeing lasting satisfaction.

"Cody and Josh were great. They were professional and transparent. Thanks!"

Tim B on August 2025

Mainstream is your trusted partner for complete home maintenance solutions, proudly serving the Spokane County and Northern Idaho areas since 2000. We are the leading provider of dependable residential and commercial HVAC, electrical, and plumbing services. Our dedication to integrity and excellence ensures that each client receives customized solutions tailored to their needs, guaranteeing lasting satisfaction.

"Cody and Josh were great. They were professional and transparent. Thanks!"

Tim B on August 2025


Avatar for Comfort Heating, Cooling and Electrical

Comfort Heating, Cooling and Electrical

3620 E Covington Ave
5.00(
5
)
Approved Pro

Comfort Heating, Cooling and Electrical

3620 E Covington Ave
5.00(
5
)
Approved Pro
Customers say: Quick response
32 years of experience
Free onsite estimate

Locally owned and locally trusted for over 30 years, Comfort Heating, Cooling & Electrical has provided the highest quality equipment and customer service to Post Falls, Idaho, Coeur d'Alene, Spokane and the surrounding areas. First and foremost, we promise to treat our customers fairly with integrity and complete honesty. We will always provide our customers with quality service and installations at a fair price. Finally we will do everything in our power to ensure that you are 100% satisfied with our work and customer service. That is a total comfort promise!

"The ladies at the office were courteous and professional. Jennifer sent a picture of the person who would be coming to my home; Brad Johnson a Senior Service Technician! I only needed an inspection of my old furnace that was making a strange noise and taking a long time to kick on. He checked it thoroughly, reassured me that it was working, and vacuumed it out. He took the time to answer all my questions; he was friendly. The quirks of the furnace were just 'the nature of the beast,' (my add.). I found a company who's people that I can trust! It was worth every bit of money I paid. They all earned it! Thank you."

KAHNA E on January 2025

Locally owned and locally trusted for over 30 years, Comfort Heating, Cooling & Electrical has provided the highest quality equipment and customer service to Post Falls, Idaho, Coeur d'Alene, Spokane and the surrounding areas. First and foremost, we promise to treat our customers fairly with integrity and complete honesty. We will always provide our customers with quality service and installations at a fair price. Finally we will do everything in our power to ensure that you are 100% satisfied with our work and customer service. That is a total comfort promise!

"The ladies at the office were courteous and professional. Jennifer sent a picture of the person who would be coming to my home; Brad Johnson a Senior Service Technician! I only needed an inspection of my old furnace that was making a strange noise and taking a long time to kick on. He checked it thoroughly, reassured me that it was working, and vacuumed it out. He took the time to answer all my questions; he was friendly. The quirks of the furnace were just 'the nature of the beast,' (my add.). I found a company who's people that I can trust! It was worth every bit of money I paid. They all earned it! Thank you."

KAHNA E on January 2025


Avatar for Fall Line Plumbing

Fall Line Plumbing

217 E Foster Ave
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Fall Line Plumbing

217 E Foster Ave
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
11 local quotes requested
1 years of experience

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our major focus is on the quality our work and producing outstanding results. We are committed to creating a level of value unmatched by any of our competitors. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our major focus is on the quality our work and producing outstanding results. We are committed to creating a level of value unmatched by any of our competitors. We look forward to building lasting relationships with our clients and guarantee your satisfaction!


Avatar for IV Appliance Clinic

IV Appliance Clinic

925 South Schnug Street
5.00(
6
)
Approved Pro

IV Appliance Clinic

925 South Schnug Street
5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
73 local quotes requested

Welcome to "Appliance Clinic" - your trusted home appliance repair clinic! We specialize in the repair of various types of appliances, from refrigerators to washing machines. Our team of experienced technicians guarantees high-quality service and prompt restoration of your equipment. We appreciate your time and comfort.

"Fantastic! Quick communication, transparent pricing, and went above and beyond to fix quickly while working with our schedule. Quality work. Highly recommend."

Lindsay F on August 2023

Welcome to "Appliance Clinic" - your trusted home appliance repair clinic! We specialize in the repair of various types of appliances, from refrigerators to washing machines. Our team of experienced technicians guarantees high-quality service and prompt restoration of your equipment. We appreciate your time and comfort.

"Fantastic! Quick communication, transparent pricing, and went above and beyond to fix quickly while working with our schedule. Quality work. Highly recommend."

Lindsay F on August 2023


Avatar for Residential Home Improvement Solutions

Residential Home Improvement Solutions

Located In:s
5.00(
5
)
Approved Pro

Residential Home Improvement Solutions

Located In:s
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
10 years of experience

We are a home improvement company, our goal is to bring your vision to reality. We specialize in Kitchen Remodel Bathroom Remodel Bathroom Conversions Tile Work We build custom kitchen cabinets Decks General contractor We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Fantastic work! Great communication and reasonable pricing."

R W on September 2024

We are a home improvement company, our goal is to bring your vision to reality. We specialize in Kitchen Remodel Bathroom Remodel Bathroom Conversions Tile Work We build custom kitchen cabinets Decks General contractor We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Fantastic work! Great communication and reasonable pricing."

R W on September 2024


Avatar for Sturm Heating & Air Conditioning

Sturm Heating & Air Conditioning

1112 N Nelson St
4.29(
62
)
Approved Pro

Sturm Heating & Air Conditioning

1112 N Nelson St
4.29(
62
)
Approved Pro
Customers say: Super punctual
462 local quotes requested
80 years of experience

Sturm Heating & Air Conditioning has been servicing Spokane and the surrounding areas since 1945. We are here to serve your heating, cooling, electrical and water heater needs. Our mission is to encourage long-term customer relationships by providing quality products and services, with industry-leading professionalism and workmanship. We strive for 100% satisfaction on every job.

"John was outstanding. He was timely, thorough, and covered everything. He helped me to understand the equipment and the process. It had been a while since I had my initial instruction so this was very helpful."

John M on December 2024

Sturm Heating & Air Conditioning has been servicing Spokane and the surrounding areas since 1945. We are here to serve your heating, cooling, electrical and water heater needs. Our mission is to encourage long-term customer relationships by providing quality products and services, with industry-leading professionalism and workmanship. We strive for 100% satisfaction on every job.

"John was outstanding. He was timely, thorough, and covered everything. He helped me to understand the equipment and the process. It had been a while since I had my initial instruction so this was very helpful."

John M on December 2024


Avatar for Spokane Stone Creations, LLC.

Spokane Stone Creations, LLC.

3707 E Decatur Ave
4.83(
41
)
Approved Pro

Spokane Stone Creations, LLC.

3707 E Decatur Ave
4.83(
41
)
Approved Pro
Customers say: Quick response
195 local quotes requested
13 years of experience

We provide Home Renovations at the best price around! You can choose from a variety of stone including Granite, Quartz, Marble and Tile. Our use of cutting-edge technology saves time for us and money for you, to make your dream kitchen or bathroom happen faster then any competition. Let us have the chance to earn your business by including us in your bidding process. When you see how affordable we are, we're certain you will agree that Spokane Stone Creations is the best choice for your project!

"Good in beginning. But things that needed attention after the walk thru were not addressed excuses were made why they could not return to fix things like Cabniet drawers not shutting properly and not meeting in middle and base trim looks Ike a mess. Owner did not want to come back out be careful if your all ready in contract with them to be sure project is complete before paying because you will not get them to come back."

Daniel R on November 2021

We provide Home Renovations at the best price around! You can choose from a variety of stone including Granite, Quartz, Marble and Tile. Our use of cutting-edge technology saves time for us and money for you, to make your dream kitchen or bathroom happen faster then any competition. Let us have the chance to earn your business by including us in your bidding process. When you see how affordable we are, we're certain you will agree that Spokane Stone Creations is the best choice for your project!

"Good in beginning. But things that needed attention after the walk thru were not addressed excuses were made why they could not return to fix things like Cabniet drawers not shutting properly and not meeting in middle and base trim looks Ike a mess. Owner did not want to come back out be careful if your all ready in contract with them to be sure project is complete before paying because you will not get them to come back."

Daniel R on November 2021


Avatar for True Home Solutions

True Home Solutions

5.00(
3
)
Approved Pro

True Home Solutions

5.00(
3
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
86 local quotes requested

We have been in business for three years on our own. I grew up doing construction with my father and worked with him for 10 years prior to going out on my own when he decided to go part-time. I really enjoy this work and love to help customers with their projects. Making their home into a space they love is very fulfilling to me. PAINTING INTERIOR/EXTERIOR FLOORING AND TRIM TILEWORK BATHROOM AND KITCHEN REMODEL SETTING DOORS DRYWALL PATCH AND FINISHING INSTALLING NON-LOAD BEARING WALLS FOR RECONFIGURATION MANAGE NEW BUILDS OVER 13+ YEARS OF EXPERIENCE IN THE FIELD

"Angel was great. Highly recommend her!"

Deb S on November 2024

We have been in business for three years on our own. I grew up doing construction with my father and worked with him for 10 years prior to going out on my own when he decided to go part-time. I really enjoy this work and love to help customers with their projects. Making their home into a space they love is very fulfilling to me. PAINTING INTERIOR/EXTERIOR FLOORING AND TRIM TILEWORK BATHROOM AND KITCHEN REMODEL SETTING DOORS DRYWALL PATCH AND FINISHING INSTALLING NON-LOAD BEARING WALLS FOR RECONFIGURATION MANAGE NEW BUILDS OVER 13+ YEARS OF EXPERIENCE IN THE FIELD

"Angel was great. Highly recommend her!"

Deb S on November 2024


Avatar for Method Plumbing

Method Plumbing

Located In:
5.00(
9
)
Approved Pro

Method Plumbing

Located In:
5.00(
9
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
78 local quotes requested

We specialize in plumbing services, repairs, inspections, installations, drain cleaning, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Method is fast and efficient. Water heater quote lowest of three I received. Highly recommend."

Chris F on June 2025

We specialize in plumbing services, repairs, inspections, installations, drain cleaning, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Method is fast and efficient. Water heater quote lowest of three I received. Highly recommend."

Chris F on June 2025


Avatar for Equity Builders of Columbia Basin

Equity Builders of Columbia Basin

1506 E Twistwood
4.73(
22
)
Approved Pro

Equity Builders of Columbia Basin

1506 E Twistwood
4.73(
22
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
777 local quotes requested

Full-service general contractor. Experienced in new construction, remodels, insurance restoration, and commercial tenant improvement projects

"Wonderful! Contractor Michael with helper Gabriel arrived early, worked cleanly and efficiently with time and skill. He took all the packing waste and left a beautiful bed. What a blessing it was just to have these two men in my home. If the need arises I will definitely use them again."

Katie K on July 2025

Full-service general contractor. Experienced in new construction, remodels, insurance restoration, and commercial tenant improvement projects

"Wonderful! Contractor Michael with helper Gabriel arrived early, worked cleanly and efficiently with time and skill. He took all the packing waste and left a beautiful bed. What a blessing it was just to have these two men in my home. If the need arises I will definitely use them again."

Katie K on July 2025

...
Showing 1-10 of 446
FAQs for water heater repair or service projects in Post Falls, ID

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 Post Falls, ID 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.