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Top-Rated Tankless water heater repair pros in Kansas City - Updated Nov 2026

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

Serving Kansas City, MO and surrounding areas

Approved (Corporate)

In business since 1951

Free estimates

Emergency services offered

"I’ve used Anthony Heating & Plumbing for close to 8 years. They’ve replaced heating/A/C and water heater. They also have done some plumbing, fixed a sump pump issue, installed new PVC pipes for better flow and do annual general maintenance on my A/C and heater. They are punctual, friendly and clean. A few of my neighbors began using them."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+38

50 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Sewer Surgeon, LLC
Sewer Surgeon, LLC
4.5(
644
)
Tankless Water Heater - Repair

Serving Kansas City, MO and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Emergency services offered

"Quick! He was here within 24 hours to replace a water heater even though he was booked. Installed the water heater removed mine hauled away and everything within 30 minutes. The only reason they do not get five stars was just because of a little water on the concrete but I know he was super busy and overbooked as it was."
Spot repair
Excavation
New faucet install
Water heater installation
Water line replacement

+18

Response time7 hrs
512 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Jake's Heating Cooling & Plumbing LLC
Jake's Heating Cooling & Plumbing LLC
5.0(
10
)
Tankless Water Heater - Repair

Serving Kansas City, MO and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"I had the owner Jacob over to the house on more than one occasion. He changed out my blower motor on my central air. He fixed my hot water heater on 2 separate occasions. He did a service call on my outside unit got it all cleaned up and functioning properly. Jake has came to the rescue when I clipped my thermostat wire with my weed eater. He installed a complete unit top to bottom including new line sets and proper wiring at a rental house for my sister. I highly recommend this company."
AC and Coil Replacement
AC and Coil Replacement
AC and Coil Replacement
12 neighbors recently requested a quote
Avatar for Mission Plumbing, Heating, & Cooling
Mission Plumbing, Heating, & Cooling
3.7(
26
)
Tankless Water Heater - Repair

Serving Kansas City, 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
KB Complete Plumbing
5.0(
5
)
Tankless Water Heater - Repair

Serving Kansas City, MO and surrounding areas

Approved (Corporate)

In business since 1986

Free estimates

Credit card accepted

At KB Complete, every job is an opportunity to highlight our unwavering dedication to meticulousness, ensuring every detail is accounted for. We view our role as your partner in maintaining a safe, comfortable, and efficient home, offering tailored solutions that address all your needs.

44 neighbors recently requested a quote
Avatar for 100 Percent Plumbing Kansas
100 Percent Plumbing Kansas
5.0(
4
)
Tankless Water Heater - Repair

Serving Kansas City, MO and surrounding areas

Approved

Free estimates

Credit card accepted

Offers commercial services

We take great pride in our experience, expertise, quality and customer service, that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship, and complete customer satisfaction, from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate, with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large, or small the job. Call us today!

Backfill
Drain
Excavation
Pipe
Drain

+10

1 neighbors recently requested a quote
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