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Find Tankless water heater installers in Kirkland

Avatar for Dick's Heating & Air Conditioning, Inc.

Dick's Heating & Air Conditioning, Inc.

4.43(
309
)
Approved Pro

Dick's Heating & Air Conditioning, Inc.

4.43(
309
)
Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
10 local quotes requested

Our people are our greatest strength! Our office staff is friendly, helpful, and actually capable of giving you useful information when you call. Our technicians are friendly, professional and experienced. Our comfort consultants have technical expertise and equipment knowledge. They are customer oriented to ensure the comfort system is customized correctly for the application. A customer care representative calls to verify the satisfaction of every customer. At Dicks Heating & A/C Inc., we pride ourselves on high quality workmanship, exceptional service, and Heating & A/Ctrustworthiness.

"Dick?s Heating has inspected our A/C & heating annually and efficiently and professionally maintained, repaired and/or replaced anything required for decades. Yesterday, our hot water heater stopped working. We called them yesterday and they ?squeezed? us in today for a plumber to come out to evaluate. It turned out to be a simple fix & we have hot water again. We?re grateful for Dick?s exceptional customer service!"

Susan L on June 2025

Our people are our greatest strength! Our office staff is friendly, helpful, and actually capable of giving you useful information when you call. Our technicians are friendly, professional and experienced. Our comfort consultants have technical expertise and equipment knowledge. They are customer oriented to ensure the comfort system is customized correctly for the application. A customer care representative calls to verify the satisfaction of every customer. At Dicks Heating & A/C Inc., we pride ourselves on high quality workmanship, exceptional service, and Heating & A/Ctrustworthiness.

"Dick?s Heating has inspected our A/C & heating annually and efficiently and professionally maintained, repaired and/or replaced anything required for decades. Yesterday, our hot water heater stopped working. We called them yesterday and they ?squeezed? us in today for a plumber to come out to evaluate. It turned out to be a simple fix & we have hot water again. We?re grateful for Dick?s exceptional customer service!"

Susan L on June 2025


Avatar for Harts Plumbers, Electricians, & HVAC Technicians

Harts Plumbers, Electricians, & HVAC Technicians

4.65(
650
)
Approved Pro

Harts Plumbers, Electricians, & HVAC Technicians

4.65(
650
)
Approved Pro
Super Service Award
Customers say: True professional
394 local quotes requested
13 years of experience

Harts is your trusted local provider for all your plumbing, electrical, and HVAC needs. With 10 years of business experience, our certified team specializes in delivering top-quality residential and commercial solutions in the PNW. From emergency repairs to routine maintenance, we pride ourselves on using the latest technology for efficient diagnostics and repairs, ensuring minimal disruption to your daily life. We are known to pay exquisite attention to detail while making your satisfaction our number one priority. Our company has been serving the local community with dedication and professionalism for over a decade. We specialize in a wide range of services, from intricate electrical installations and repairs to comprehensive plumbing work, including leak detection, pipe repairs, fixture installations, and much more. You can trust Harts Plumbers, Electricians, & HVAC Technicians for professional and friendly service for all your plumbing, electrical, & HVAC projects. Call us today!

"Luis was professional, hard-working, great communication! Very pleasant to interact with, very receptive to questions."

Diane B on January 2026

Harts is your trusted local provider for all your plumbing, electrical, and HVAC needs. With 10 years of business experience, our certified team specializes in delivering top-quality residential and commercial solutions in the PNW. From emergency repairs to routine maintenance, we pride ourselves on using the latest technology for efficient diagnostics and repairs, ensuring minimal disruption to your daily life. We are known to pay exquisite attention to detail while making your satisfaction our number one priority. Our company has been serving the local community with dedication and professionalism for over a decade. We specialize in a wide range of services, from intricate electrical installations and repairs to comprehensive plumbing work, including leak detection, pipe repairs, fixture installations, and much more. You can trust Harts Plumbers, Electricians, & HVAC Technicians for professional and friendly service for all your plumbing, electrical, & HVAC projects. Call us today!

"Luis was professional, hard-working, great communication! Very pleasant to interact with, very receptive to questions."

Diane B on January 2026


Avatar for State Plumbing Utilities LLC

State Plumbing Utilities LLC

5.00(
4
)
Approved Pro

State Plumbing Utilities LLC

5.00(
4
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
18 local quotes requested

We specialize in plumbing services, repairs, inspections, installations, 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!

"The job went very well. John and his assistant completed the replacement the next day and only took an hour from start to finish. The cost was much less than other estimates. Be sure you get an estimate from this company if you need plumbing work."

Dale R on January 2025

We specialize in plumbing services, repairs, inspections, installations, 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!

"The job went very well. John and his assistant completed the replacement the next day and only took an hour from start to finish. The cost was much less than other estimates. Be sure you get an estimate from this company if you need plumbing work."

Dale R on January 2025


Avatar for Resolute Plumbing and Heating

Resolute Plumbing and Heating

4.83(
33
)
Approved Pro

Resolute Plumbing and Heating

4.83(
33
)
Approved Pro
Customers say: Quick response
13 years of experience
Free onsite estimate

Welcome to Resolute Plumbing and Heating. We have been in business since 2013, with over 20 years combined experience and are the answer to all your plumbing needs. No project is too large or too small. We strive for superior customer service and satisfaction is our guarantee to you. We are professional and friendly. Call us today!

"Resolute is a very skilled group of professionals. Clean and efficient. "

J R on November 2025

Welcome to Resolute Plumbing and Heating. We have been in business since 2013, with over 20 years combined experience and are the answer to all your plumbing needs. No project is too large or too small. We strive for superior customer service and satisfaction is our guarantee to you. We are professional and friendly. Call us today!

"Resolute is a very skilled group of professionals. Clean and efficient. "

J R on November 2025


Avatar for Washington Water Heaters

Washington Water Heaters

4.80(
188
)
Approved Pro

Washington Water Heaters

4.80(
188
)
Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
24 years of experience

We specialize in residential and commercial water heater installations – and are the area's experts in Tankless Water Heater installation in service. In 99% of cases, we'll get you back in hot water the day you call, and, we give you the lowest prices, guaranteed*! Call us last for the best price, guaranteed! For quickest response, please call us directly. We have received the Super Service Award 12 years in a row. Additional phone - (425)-883-4871.

"Our water heater started leaking and the original installer advised we would need a “custom order” and a replacement part that wasn’t readily available. After research, we reached out to Washington Water Heaters for a second opinion. Steve was very knowledgeable and was able to scheduled us with a same-day appointment. Len identified the core issue, fixed the leak, and cleaned up all in 30 minutes. Stellar service , efficient, and very fair pricing. "

Jason M on November 2025

We specialize in residential and commercial water heater installations – and are the area's experts in Tankless Water Heater installation in service. In 99% of cases, we'll get you back in hot water the day you call, and, we give you the lowest prices, guaranteed*! Call us last for the best price, guaranteed! For quickest response, please call us directly. We have received the Super Service Award 12 years in a row. Additional phone - (425)-883-4871.

"Our water heater started leaking and the original installer advised we would need a “custom order” and a replacement part that wasn’t readily available. After research, we reached out to Washington Water Heaters for a second opinion. Steve was very knowledgeable and was able to scheduled us with a same-day appointment. Len identified the core issue, fixed the leak, and cleaned up all in 30 minutes. Stellar service , efficient, and very fair pricing. "

Jason M on November 2025


Avatar for Harts Plumbers, Electricians, & HVAC Technicians

Harts Plumbers, Electricians, & HVAC Technicians

4.71(
865
)
Approved Pro

Harts Plumbers, Electricians, & HVAC Technicians

4.71(
865
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
111 local quotes requested

Harts is your trusted local provider for all your plumbing, electrical, and HVAC needs. With 10 years of business experience, our certified team specializes in delivering top-quality residential and commercial solutions in the PNW. From emergency repairs to routine maintenance, we pride ourselves on using the latest technology for efficient diagnostics and repairs, ensuring minimal disruption to your daily life. We are known to pay exquisite attention to detail while making your satisfaction our number one priority. Our company has been serving the local community with dedication and professionalism for over a decade. We specialize in a wide range of services, from intricate electrical installations and repairs to comprehensive plumbing work, including leak detection, pipe repairs, fixture installations, and much more. You can trust Harts Plumbers, Electricians, & HVAC Technicians for professional and friendly service for all your plumbing, electrical, & HVAC projects. Call us today!

"Harts corrected the location of the crawlspace sump pump discharge line to the location in the foundation which I originally wanted it to be located. However, we did not hear the sump pump operate under the floor when first installed. When the Harts crew changed the location of the pump discharge line, we can now hear the pump very distinctly when it operates, under the floor. I am requesting that Harts come back and listen to see if it is normal for the sump pump to make this much noise."

Jeffry C on January 2026

Harts is your trusted local provider for all your plumbing, electrical, and HVAC needs. With 10 years of business experience, our certified team specializes in delivering top-quality residential and commercial solutions in the PNW. From emergency repairs to routine maintenance, we pride ourselves on using the latest technology for efficient diagnostics and repairs, ensuring minimal disruption to your daily life. We are known to pay exquisite attention to detail while making your satisfaction our number one priority. Our company has been serving the local community with dedication and professionalism for over a decade. We specialize in a wide range of services, from intricate electrical installations and repairs to comprehensive plumbing work, including leak detection, pipe repairs, fixture installations, and much more. You can trust Harts Plumbers, Electricians, & HVAC Technicians for professional and friendly service for all your plumbing, electrical, & HVAC projects. Call us today!

"Harts corrected the location of the crawlspace sump pump discharge line to the location in the foundation which I originally wanted it to be located. However, we did not hear the sump pump operate under the floor when first installed. When the Harts crew changed the location of the pump discharge line, we can now hear the pump very distinctly when it operates, under the floor. I am requesting that Harts come back and listen to see if it is normal for the sump pump to make this much noise."

Jeffry C on January 2026


Avatar for Ohana Plumbing LLC

Ohana Plumbing LLC

5.00(
6
)
Approved Pro

Ohana Plumbing LLC

5.00(
6
)
Approved Pro
1 years of experience
Free onsite estimate

We take great pride in our 14 years of 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!

"Ohana is a very conscientious company to work with. Scheduling was easy, getting an appointment that was timely and worked with our schedule. Calvin arrived on time, keeping us informed by phone that he was on his way. Calvin was professional. personable, and kept us informed as he worked, answering all our questions as he went along. We felt the charges were reasonable. All in all, very happy with the work that was done. Would not hesitate to recommend Ohana, and especially Calvin. We definitely call them again as needed."

Robert B on January 2026

We take great pride in our 14 years of 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!

"Ohana is a very conscientious company to work with. Scheduling was easy, getting an appointment that was timely and worked with our schedule. Calvin arrived on time, keeping us informed by phone that he was on his way. Calvin was professional. personable, and kept us informed as he worked, answering all our questions as he went along. We felt the charges were reasonable. All in all, very happy with the work that was done. Would not hesitate to recommend Ohana, and especially Calvin. We definitely call them again as needed."

Robert B on January 2026


Avatar for Thermo Direct Inc.

Thermo Direct Inc.

4.66(
170
)
Approved Pro

Thermo Direct Inc.

4.66(
170
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
29 local quotes requested

For over a decade, the professionals at Thermo Direct Inc have worked hard for our friends and neighbors in the Triangle area. Helping homeowners and business owners, our comfort system technicians will make sure that your property’s heating and air conditioning equipment works as reliably and energy efficiently as possible. For projects big and small, we provide honest, cost-effective service. Relax... The Doctor is in the House!

"I felt extremely cared for by the whole company. They were clear with what they were able to do, what the problems were, etc.. I was given an extreme amount of attention and I was so impressed with the work that I ended up going ahead and having them replace my hot water heater because I could trust that it was going to be done right."

Amy J on October 2025

For over a decade, the professionals at Thermo Direct Inc have worked hard for our friends and neighbors in the Triangle area. Helping homeowners and business owners, our comfort system technicians will make sure that your property’s heating and air conditioning equipment works as reliably and energy efficiently as possible. For projects big and small, we provide honest, cost-effective service. Relax... The Doctor is in the House!

"I felt extremely cared for by the whole company. They were clear with what they were able to do, what the problems were, etc.. I was given an extreme amount of attention and I was so impressed with the work that I ended up going ahead and having them replace my hot water heater because I could trust that it was going to be done right."

Amy J on October 2025


Avatar for JAC Plumbing and Mechanical

JAC Plumbing and Mechanical

5.00(
10
)
Approved Pro

JAC Plumbing and Mechanical

5.00(
10
)
Approved Pro
Super Service Award
2 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"This site made me choose from 5 different jobs, all to do with water heaters. Jordan replaced a slow leaking angle stop. Answered my call I’m morning and was able to fit me in same day. Fast and friendly. I’ll definitely use again! "

Mark C on November 2025

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"This site made me choose from 5 different jobs, all to do with water heaters. Jordan replaced a slow leaking angle stop. Answered my call I’m morning and was able to fit me in same day. Fast and friendly. I’ll definitely use again! "

Mark C on November 2025


Avatar for Cahill's Plumbing & Heating

Cahill's Plumbing & Heating

4.31(
35
)
Approved Pro

Cahill's Plumbing & Heating

4.31(
35
)
Approved Pro
Customers say: Quick response

Cahill's Plumbing & Heating has served the greater Maple Valley, WA area for more than 30 years and is setting new industry standards for plumbing. Our company provides every new and existing client honesty, value and high quality services. Our staff of experienced plumbers and heating contractors works hard to surpass your expectations with both materials and labor. We don't use the "flat-rate" gimmick, but provide prompt, honest service. All work is done by knowledgeable plumbers who are trained to use the best tools available. Our plumbing and heating services include: • All plumbing repairs • Grease trap repair and installation • 24-hour service • Hot water tank and boiler sales • Compressed air piping • Drain cleaning and repair At Cahill's Plumbing & Heating, we use American Standard, Moen, Kohler, Delta and Grohe to complete plumbing repairs and installations. You can depend on us to complete all projects efficiently and on time. We are licensed and insured, and your satisfaction is guaranteed. Call Cahill's Plumbing & Heating today for your next service call and see how we're setting the industry standard for honesty, value and service!

"This was by far the absolute worst experience that I have ever had with any company. The plumber came out for a shower that was not draining. I am on septic and let them know that my septic was just pumped in July. However they wanted to check anyways. After checking under the baffle inspection, I was advised by the plumber that my septic tanks were full and needed to be pumped. I contacted a septic company they came out first thing the next morning and checked my septic tanks, they were not full and ironically enough was able to pull out a huge clog of toilet paper from the baffle. He advised this is something that the plumbers do but since we just had one out the day before and they did told us the wrong information he would happily fix the problem for us. My husband called Riley Cahill (the manger) the next day to try to talk to him about the situation and try to find out why we were charged so much since there was not an itemized receipt. Riley proceeded to get very defense and angry and HUNG UP on my husband. He then called back left a message that saying he will check with his plumbers on Monday and get back to us. Monday morning I called Riley Cahill to have a conversation of what went wrong and how we will remedy the situation. He proceeded to once again get very upset, raise his voice and was insanely disrespectful (telling me to be quiet and stop talking). Then hung up on me as well. After that he called back to tell me I was wrong, and hung up on me again. I told him during the conversation that I was going to warn anyone I could not to use this company through reviews, DO NOT USE THIS COMPANY!!!!"

Samantha F on April 2022

Cahill's Plumbing & Heating has served the greater Maple Valley, WA area for more than 30 years and is setting new industry standards for plumbing. Our company provides every new and existing client honesty, value and high quality services. Our staff of experienced plumbers and heating contractors works hard to surpass your expectations with both materials and labor. We don't use the "flat-rate" gimmick, but provide prompt, honest service. All work is done by knowledgeable plumbers who are trained to use the best tools available. Our plumbing and heating services include: • All plumbing repairs • Grease trap repair and installation • 24-hour service • Hot water tank and boiler sales • Compressed air piping • Drain cleaning and repair At Cahill's Plumbing & Heating, we use American Standard, Moen, Kohler, Delta and Grohe to complete plumbing repairs and installations. You can depend on us to complete all projects efficiently and on time. We are licensed and insured, and your satisfaction is guaranteed. Call Cahill's Plumbing & Heating today for your next service call and see how we're setting the industry standard for honesty, value and service!

"This was by far the absolute worst experience that I have ever had with any company. The plumber came out for a shower that was not draining. I am on septic and let them know that my septic was just pumped in July. However they wanted to check anyways. After checking under the baffle inspection, I was advised by the plumber that my septic tanks were full and needed to be pumped. I contacted a septic company they came out first thing the next morning and checked my septic tanks, they were not full and ironically enough was able to pull out a huge clog of toilet paper from the baffle. He advised this is something that the plumbers do but since we just had one out the day before and they did told us the wrong information he would happily fix the problem for us. My husband called Riley Cahill (the manger) the next day to try to talk to him about the situation and try to find out why we were charged so much since there was not an itemized receipt. Riley proceeded to get very defense and angry and HUNG UP on my husband. He then called back left a message that saying he will check with his plumbers on Monday and get back to us. Monday morning I called Riley Cahill to have a conversation of what went wrong and how we will remedy the situation. He proceeded to once again get very upset, raise his voice and was insanely disrespectful (telling me to be quiet and stop talking). Then hung up on me as well. After that he called back to tell me I was wrong, and hung up on me again. I told him during the conversation that I was going to warn anyone I could not to use this company through reviews, DO NOT USE THIS COMPANY!!!!"

Samantha F on April 2022

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