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Tankless water heater repair pros in Las Vegas

Avatar for Valco Plumbing
Valco Plumbing
8513 Vivid Violet Avenue
5.00(
2
)
Approved Pro
Valco Plumbing
8513 Vivid Violet Avenue
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

We specialize in bathroom and kitchen remodels. General household plumbing installs and repair. Have us serve your place of business too! Do you need a new tub, shower, sink, water heater, softener, water main? Call us for a free quote!

"Val, Valco plumbing has done two plumbing projects for me in both bathrooms and did an excellent job. I recommend this business to anyone!"

Rob E on December 2023

We specialize in bathroom and kitchen remodels. General household plumbing installs and repair. Have us serve your place of business too! Do you need a new tub, shower, sink, water heater, softener, water main? Call us for a free quote!

"Val, Valco plumbing has done two plumbing projects for me in both bathrooms and did an excellent job. I recommend this business to anyone!"

Rob E on December 2023


Avatar for Nevada Plumbing Authority, LLC
Nevada Plumbing Authority, LLC
6935 N Aliante Pkwy #104 - 343
4.88(
8
)
Approved Pro
Nevada Plumbing Authority, LLC
6935 N Aliante Pkwy #104 - 343
4.88(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

Nevada Plumbing Authority is the fastest growing, family run plumbing company in North Las Vegas servicing the Las Vegas Valley form Nellis Air Force Base to Southern Highlands; Summerlin to Henderson. We're a fully licensed and insured plumbing contractor for your protection and available 24/7 to help with any commercial or residential emergency plumbing repair. Our technicians are experienced to handle everything from drain cleaning to electric water heater repairs; bath or kitchen remodels to whole home re-piping. We will set an example of respect while building a professional relationship you can trust. Call to speak to a technician today!

"I called Jason in a panic as our water main was leaking thousands of gallons of water for quite awhile and we did not know. He immediately sent Andrew to assess and confirmed it was. They came out on Memorial Day and worked from 7am til 6pm tirelessly to get it all dug and fixed in one day. Herculean effort! They dug 45 feet in length. They are so passionate about what they do and so compassionate too! They did an excellent and thorough job explaining and advising every step of the way. They are the nicest people with very fair and competitive prices and superior quality customer service. Their professionalism and attention to detail and follow through did not go unnoticed. We will only be working with them going forward for all plumbing needs. So very knowledgeable and gracious. I would give them 20 stars not 5 and a big hug for being so wonderful to us!!"

Noell B on August 2022

Nevada Plumbing Authority is the fastest growing, family run plumbing company in North Las Vegas servicing the Las Vegas Valley form Nellis Air Force Base to Southern Highlands; Summerlin to Henderson. We're a fully licensed and insured plumbing contractor for your protection and available 24/7 to help with any commercial or residential emergency plumbing repair. Our technicians are experienced to handle everything from drain cleaning to electric water heater repairs; bath or kitchen remodels to whole home re-piping. We will set an example of respect while building a professional relationship you can trust. Call to speak to a technician today!

"I called Jason in a panic as our water main was leaking thousands of gallons of water for quite awhile and we did not know. He immediately sent Andrew to assess and confirmed it was. They came out on Memorial Day and worked from 7am til 6pm tirelessly to get it all dug and fixed in one day. Herculean effort! They dug 45 feet in length. They are so passionate about what they do and so compassionate too! They did an excellent and thorough job explaining and advising every step of the way. They are the nicest people with very fair and competitive prices and superior quality customer service. Their professionalism and attention to detail and follow through did not go unnoticed. We will only be working with them going forward for all plumbing needs. So very knowledgeable and gracious. I would give them 20 stars not 5 and a big hug for being so wonderful to us!!"

Noell B on August 2022



Avatar for Aspen Water Heaters
Aspen Water Heaters
6210 North Jones Blvd #751652
5.00(
6
)
Approved Pro
Aspen Water Heaters
6210 North Jones Blvd #751652
5.00(
6
)
Approved Pro
6 years of experience
Free onsite estimate

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer 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.

"They arrived on time and wasted no time. Got the job done quick and cleaned up after themselves. Very fairly priced too."

Jason D on June 2025

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer 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.

"They arrived on time and wasted no time. Got the job done quick and cleaned up after themselves. Very fairly priced too."

Jason D on June 2025


CUAN GARCIA LLC
228 Sam Jonas Dr
New on HomeAdvisorNew on Angi
Approved Pro
CUAN GARCIA LLC
228 Sam Jonas Dr
New on AngiNew on HomeAdvisor
Approved Pro
7 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!

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!


Avatar for Hawthorne Plumbing Heating & Cooling, Inc.
Hawthorne Plumbing Heating & Cooling, Inc.
4570 West Post Road, Suite 800
4.51(
93
)
Approved Pro
Hawthorne Plumbing Heating & Cooling, Inc.
4570 West Post Road, Suite 800
4.51(
93
)
Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
22 years of experience

Hawthorne Plumbing Heating and Cooling has been proudly serving the Las Vegas and surrounding areas since 2003. We work with residential and commercial customers, ensuring the highest quality work and 100% customer satisfaction. We stand behind our 100% satisfaction guarantee, we won't collect a dime if our customer is not happy with the quality of work or service that we provide. Our professional technicians undergo extensive ongoing training so that they have the most up to date information and skills necessary to handle any job. Our technicians are back ground checked and drug tested and carry the Technicians Seal of Safety. Hawthorne Plumbing Heating and Cooling is your one call for any plumbing, furnace or air conditioning needs. We look forward to serving you!

"Technician Kevin was on time and professional. He kept me updated along the way. An excellent representative for Hawthorne."

Tom H on April 2024

Hawthorne Plumbing Heating and Cooling has been proudly serving the Las Vegas and surrounding areas since 2003. We work with residential and commercial customers, ensuring the highest quality work and 100% customer satisfaction. We stand behind our 100% satisfaction guarantee, we won't collect a dime if our customer is not happy with the quality of work or service that we provide. Our professional technicians undergo extensive ongoing training so that they have the most up to date information and skills necessary to handle any job. Our technicians are back ground checked and drug tested and carry the Technicians Seal of Safety. Hawthorne Plumbing Heating and Cooling is your one call for any plumbing, furnace or air conditioning needs. We look forward to serving you!

"Technician Kevin was on time and professional. He kept me updated along the way. An excellent representative for Hawthorne."

Tom H on April 2024


Avatar for Uncle E's Plumbing
Uncle E's Plumbing
7251 West Lake Mead Boulevard
3.67(
3
)
Approved Pro
Uncle E's Plumbing
7251 West Lake Mead Boulevard
3.67(
3
)
Approved Pro
714 local quotes requested
1 years of experience

Dedicated to excellence with every job we undertake. Our commitment to quality craftsmanship and outstanding customer service sets us apart. Browse our services and get in touch today to schedule your free estimate. Experience the superior service you deserve!

"Install started 3/18/25 but job not finished until 3/20/25 to dispose old unit. Company did not arrive on time nor did they call re disposing old unit as scheduled and then rescheduled multiple times. My personal schedule was disrupted multiple days. The company did not act until I formally disputed my payment with my bank. This experience was horrible, stressful, and frustrating."

Carl N on March 2025

Dedicated to excellence with every job we undertake. Our commitment to quality craftsmanship and outstanding customer service sets us apart. Browse our services and get in touch today to schedule your free estimate. Experience the superior service you deserve!

"Install started 3/18/25 but job not finished until 3/20/25 to dispose old unit. Company did not arrive on time nor did they call re disposing old unit as scheduled and then rescheduled multiple times. My personal schedule was disrupted multiple days. The company did not act until I formally disputed my payment with my bank. This experience was horrible, stressful, and frustrating."

Carl N on March 2025


Avatar for Champion Services
Champion Services
5460 S EASTERN AVE
4.45(
564
)
Approved Pro
Champion Services
5460 S EASTERN AVE
4.45(
564
)
Approved Pro
Customers say: Super punctual
1852 local quotes requested
27 years of experience

Our company was founded in 1998 as a way to help home and business owners throughout the Las Vegas, NV, area with their houses and buildings. We wanted to be the one-stop-shop handyman our neighbors could trust. After more than two decades in business, we are proud to continue that tradition of full, expert service for all of your home’s needs. Champion Services & HVAC specializes in small and medium-sized jobs that many other contractors wouldn’t be interested in. We’ll do anything from changing light bulbs to changing out heating or cooling systems to completely remodeling your house. Need a new HVAC system? Get an instant system quote for a quick estimate tailored to your needs. We will do a quality job at a great price—Guaranteed. We are licensed, bonded and insured, and we stand behind every job.

"I have had Mark complete several small projects at my house and he is very knowledgeable and professional!"

raquel f on December 2024

Our company was founded in 1998 as a way to help home and business owners throughout the Las Vegas, NV, area with their houses and buildings. We wanted to be the one-stop-shop handyman our neighbors could trust. After more than two decades in business, we are proud to continue that tradition of full, expert service for all of your home’s needs. Champion Services & HVAC specializes in small and medium-sized jobs that many other contractors wouldn’t be interested in. We’ll do anything from changing light bulbs to changing out heating or cooling systems to completely remodeling your house. Need a new HVAC system? Get an instant system quote for a quick estimate tailored to your needs. We will do a quality job at a great price—Guaranteed. We are licensed, bonded and insured, and we stand behind every job.

"I have had Mark complete several small projects at my house and he is very knowledgeable and professional!"

raquel f on December 2024


Avatar for Sunrise Service, LLC
Sunrise Service, LLC
7380 Commercial Way
4.59(
251
)
Approved Pro
Sunrise Service, LLC
7380 Commercial Way
4.59(
251
)
Approved Pro
Customers say: Super punctual
1334 local quotes requested
32 years of experience

**We reply to in-app messages within 15 minutes M-F, 8:00am-4:00pm.** Proudly serving the Las Vegas and Henderson Valley for over 30 years with complete customer satisfaction as priority #1! Sunrise Service Inc. specializes in residential and commercial plumbing, heating, ventilating and cooling and is dedicated to providing the best possible solution for your home or business. You can count on us to provide you with a solution that fits your unique needs, and since we have installed thousands of systems in this area since 1993, we have earned a reputation for doing the job right the first time. Contact us by either requesting a quote or calling 702-568-5300.

"Missed AM appointment because they didn't have address right, but came that PM and did a great job. Discount too for the long wait."

Kim G on February 2025

**We reply to in-app messages within 15 minutes M-F, 8:00am-4:00pm.** Proudly serving the Las Vegas and Henderson Valley for over 30 years with complete customer satisfaction as priority #1! Sunrise Service Inc. specializes in residential and commercial plumbing, heating, ventilating and cooling and is dedicated to providing the best possible solution for your home or business. You can count on us to provide you with a solution that fits your unique needs, and since we have installed thousands of systems in this area since 1993, we have earned a reputation for doing the job right the first time. Contact us by either requesting a quote or calling 702-568-5300.

"Missed AM appointment because they didn't have address right, but came that PM and did a great job. Discount too for the long wait."

Kim G on February 2025


Avatar for Vegas Valley Plumbing
Vegas Valley Plumbing
6255 McLeod Drive
4.58(
24
)
Approved Pro
Vegas Valley Plumbing
6255 McLeod Drive
4.58(
24
)
Approved Pro
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
1351 local quotes requested

At Vegas Valley Plumbing, our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. "Knowledge, experience, and hard work at a fair price" -Honesty-Integrity-Service- Call today for a quote

"Outstanding service from Nick M. Proved awesome support, knowing how to get the job done. Answered any questions I had and took the time to complete the job. Not like other vendors in Vegas, he was not pushing other serviced or things I did not need. I will be calling Vegas Valley again and asking for him to come out in a few weeks to take care of some other plumbing project. Ask for Nick, he did an awesome job. Keep up the good work Nick!!!"

Bob T on October 2024

At Vegas Valley Plumbing, our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. "Knowledge, experience, and hard work at a fair price" -Honesty-Integrity-Service- Call today for a quote

"Outstanding service from Nick M. Proved awesome support, knowing how to get the job done. Answered any questions I had and took the time to complete the job. Not like other vendors in Vegas, he was not pushing other serviced or things I did not need. I will be calling Vegas Valley again and asking for him to come out in a few weeks to take care of some other plumbing project. Ask for Nick, he did an awesome job. Keep up the good work Nick!!!"

Bob T on October 2024

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FAQs for tankless water heater installation projects in Las Vegas, NV

Professional flushing services for tankless water heaters run about $200 per visit. This essential maintenance procedure eliminates mineral deposits from critical components, particularly the heat exchanger. While homeowners can purchase DIY flushing kits for $50 to $100, professional service offers the advantage of thorough cleaning with proper techniques. Professional maintenance also includes inspection of additional components that might need attention.

Industry experts and manufacturers recommend annual maintenance for tankless water heaters, with more frequent service (every six months) for homes with challenging water conditions. This regular attention prevents efficiency losses and extends the unit's operational lifespan. Watch for warning signs like reduced water temperature, inconsistent performance, or system error codes that might indicate maintenance is needed sooner than scheduled.

Neglecting regular maintenance allows mineral scale to accumulate within your system, restricting water flow and reducing heating efficiency. This forces your unit to work harder, consuming more energy while delivering less satisfactory performance. Over time, this strain can lead to component failures, inconsistent water temperatures, and premature system replacement. Additionally, most manufacturers require documentation of regular maintenance to honor warranty coverage for major components.

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