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Top-Rated Tankless water heater installers in Spokane - Updated Nov 2026

Avatar for CFP Northwest
CFP Northwest
5.0(
70
)
Tankless Water Heater - Install

Serving Spokane, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Credit card accepted

"Jeremy and his apprentice did an excellent job replacing an old water heater and broken hose bib. I will definitely call CFP Northwest in the future for any plumbing needs."
Bathroom addition
Response time9 hrs
Response rate100%
3 neighbors recently requested a quote
Avatar for JLR Plumbing
JLR Plumbing
4.9(
88
)
Tankless Water Heater - Install

Serving Spokane, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Emergency services offered

"Very professional, friendly, and knowledgeable. JLR Plumbing did a wonderful job with the installation of a tankless water heater and new water softener system in my home. I definitely recommend."
on the job
on the job
on the job
on the job
on the job

+6

Response time5 hrs
Response rate94%
2 neighbors recently requested a quote
Avatar for My Guy Plumbing & Service, Inc.
My Guy Plumbing & Service, Inc.
4.9(
38
)
Tankless Water Heater - Install

Serving Spokane, WA and surrounding areas

Approved

In business since 2015

Free estimates

Customers say: Quick response

"Contacted Mike after waiting for the original plumber we called to cal back (never heard from him) . My daughter told us about My Guy had plumbed their bathroom. Mike told us he would be in Spokane on the 10th of March and that he could do a laundry room sink install in the afternoon. We sent him pictures of the old sink and the plumbing set up. He arrived as promised with all material in hand and within 4 hours he and his apprentice completed the job. The completed project was far better than we had ever hoped for. They did a total cleanup and removed the old concrete sink and did it all at a reasonable price. We would not hesitate to recommend Mike for any plumbing job."
Response time6 hrs
Recommended by100%of homeowners
Avatar for Raptor Rooter & Plumbing, LLC
Raptor Rooter & Plumbing, LLC
4.8(
244
)
Tankless Water Heater - Install

Serving Spokane, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Emergency services offered

"Excellent service in the replacement of our water heater. We appreciated how thorough they were throughout the installation process. Their thoroughness demonstrated concern not just for quality of installation, but also for the long term life of the water heater."
Groundworks
Groundworks
Groundworks
Response time6 hrs
Response rate89%
16 neighbors recently requested a quote
Avatar for Gold Seal Plumbing
Gold Seal Plumbing
4.2(
167
)
Tankless Water Heater - Install

Serving Spokane, WA and surrounding areas

Approved

In business since 1967

Free estimates

Emergency services offered

"6 stars across the board. Helped me immediately, looked at every option to remedy my gas hot water heater. ? Impressed and relieved to take a hot shower tonight. Thank you especially to Bobby and Marcus for being so kind and knowledgeable."
Water Conditioner
Rinnai Tankless Water Heater
Response time12 hrs
6 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for Bulldog Rooter
Bulldog Rooter
4.8(
280
)
Tankless Water Heater - Install

Serving Spokane, WA and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"Workmen were on time, courteous, professional. They educated me about the pros and cons of tankless water heater vs. traditional. They were able to do installation of new water heater the same day. Their fee was very reasonable. They gave a six year guarantee on parts and labor."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+17

Response time9 hrs
Recommended by96%of homeowners
Avatar for Noble Plumbing & Heating
Noble Plumbing & Heating
4.8(
120
)
Tankless Water Heater - Install

Serving Spokane, WA and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"It went well. He made what looked complicated in the manual a quick and easy install. (Easy for him, not me!) This is the third time I've had him do work for me. Earlier jobs involved hooking up a new refrigerator to the water supply, and replacing outdoor faucets. I've been very happy with his work, and will not hesitate to call him for future jobs. A bonus is that he lives in my neighborhood."
Recommended by99%of homeowners
Avatar for Shaw Plumbing Heating & Air Conditiong
Shaw Plumbing Heating & Air Conditiong
4.7(
232
)
Tankless Water Heater - Install

Serving Spokane, WA and surrounding areas

In business since 2002

Free estimates

Emergency services offered

"We were in an Emergent situation & needed a hot water heater A S. A P !! Mik came to give us an estimate and said he could instal us a Bradford white 50 gal tank with a 7;year warranty ! ( gas water heater / The old one had to be removed & hauled up some steep stairs &was pretty heavy with the yuk that accumulates in them!) Thank you so much!"
Sink Fixtures
Sink Fixtures
Bathtub and Shower Fixtures
Water Heater
Water Heater

+6

Response time12 hrs
Response rate94%
Recommended by95%of homeowners
Showing 1-10 of 44

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