Tankless Water Heater Services in Las Vegas

Don’t let hot water interruptions slow you down. When there’s no hot water for your shower, your dishes, or your clothes, call Las Vegas’ most trusted tankless water heater service. Goettl’s seasoned professionals offer the full range of tankless water heater services, including Installation, Repair, and Maintenance.

Schedule today – we’re here 24/7!
(702) 623-0017
dad and son washing dishes with clean water
  • Goettl technician inspecting an outdoor tankless water heater

    AS LOW AS $6 A DAY FOR NEW TANKLESS WATER HEATER

    Expires in 45 days

  • children drinking water from glasses

    REVERSE OSMOSIS SYSTEM WITH REPLACEMENT*

    Expires in 45 days

  • goettl residential water testing 2

    COMPLIMENTARY WATER QUALITY TEST

    Expires in 45 days

Your Tankless Water Heater Options–Click to Compare!

Tankless Water Heater Installation

Our certified and knowledgeable Las Vegas plumbing team will walk you through every step of the process, from our initial, free consultation all the way to operating and maintaining your new tankless water heater.   

  1. Consultation — We’ll start by assessing your home’s current plumbing system, determining your ideal hot water usage and available space and help you choose the right model and size for your household needs.
  2. Removal — First, we’ll remove your old water heater, safely disconnecting all components, and then properly dispose of it in accordance with local regulations. 
  3. Installation — Next, our certified technicians will install your new tankless water heater, making sure all connections, and components are secure and correctly installed.  
  4. Testing — our technicians will rigorously test your new tankless water heater to verify it’s working properly and efficiently.
  5. Review — we’ll give you a detailed rundown on how to use and maintain your new tankless water heater so that you enjoy all the benefits for years to come. 
Goettl technician inspecting an outdoor tankless water heater

Goettl offers upfront, flexible pricing, and a 100% satisfaction guarantee on all our labor, so call us for a no-cost consultation today.

Tankless Water Heater Repair

Goettl’s provided top tier plumbing service in Las Vegas for over 85 years, including tankless water heater repair.

So, if your hot water is on the fritz, give Goettl a call. Our certified plumbers have the know-how to diagnose and resolve any problem that arises in your tankless water heater system, maintaining its efficiency and lifespan.

Our free consultations, flexible pricing, and 100% satisfaction guarantee has made us the toast of Vegas.

Goettl’s experienced team routinely performs the following repair services: 

  • Diagnostics
  • Component Repair and Replacement
  • Heat Exchanger Repair
  • Calibration
  • Leak Repair/Fixture Repair
  • Vent Repair
Goettl plumber talking with client about the work done on their kitchen sink.

Goettl backs our repairs up with a two-year warranty on all labor, because we care about doing things the right way, not the easy way. Call or book today to learn more about the Goettl difference.

Tankless Water Heater Maintenance

Routine tankless water heater maintenance is critical for consistent performance throughout the year. Not only will routine maintenance extend the lifespan of your system, it’s also necessary to maintain any manufacturers’ warranties, keeping you protected in case of a malfunction. Plus, preventative care saves you money on costly repairs in the future.

Our skilled technician’s tankless water heater maintenance services include:   

  • Inspection – Goettl’s certified plumbing team performs a thorough tankless water heater inspection to evaluate its overall condition and identify any signs of wear and tear, damage, or any other potential issues that may require attention.
  • Descaling – Over time, minerals in the water supply typically build up inside the tankless water heater. This reduces its efficiency and could potentially damage internal components. The tankless water heater descaling process safely removes these mineral deposits to help maintain the efficiency and longevity of the system. We can also reduce the need for descaling by adding a water purity system.  
  • Leak checks – Goettl’s technicians will thoroughly examine your tankless water heater for any signs of leaks that may cause water damage or negatively impact the efficiency of your tankless hot water system. If a leak is found, we will provide expert guidance on the best repair to resolve the issue. 
  • Component assessment – Certified technicians will evaluate all critical tankless water heater components, including the burner assembly, venting system, and control board, to ensure that everything is functioning properly and safely.
Signs Your Water Heater is in Trouble – Goettl Plumbing Tips

Consider joining our Smart Sadie membership for even more savings, including:

  • 10% member discount on all Tankless Services including routine flushes
  • 10% Off All Repairs
  • Priority Booking

6521 West Post Rd., Suite 1,
Las Vegas, NV 89118

(702) 623-0017

A message from the Plumbing manager:

“Our goal is to provide our customers with world-class service and unmatched technical ability.  We do things the right way, not the easy way.”

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Benefits of Tankless Water Heaters

Upgrading your water heater to a tankless system means enjoying numerous benefits over a traditional water heater.  These benefits include:

Endless Hot Water: A tankless system means an endless supply of hot water. Unless you’re running multiple hot water sources at the same time, which will require a larger unit, you’ll never have to cut your showers short or postpone doing the dishes. 

While tankless water heaters do need a high flow rate to work properly, a booster pump can increase the flow rate if your system has lower water pressure. Goettl’s certified technicians will let you know if this is the case and are happy to install one, as well as suggest the best tankless system for your home’s unique conditions.

Smaller Footprint: Save valuable space inside or outside your home with a tankless water heater. Instead of a massive tank that holds 40-50 gallons of water, a tankless system takes up about as much space as your carry-on luggage. This can mean reclaiming some valuable space in your home. 

Energy Efficiency: Tankless water heaters supply hot water only when needed. That means that instead of expending costly energy keeping dozens of gallons hot like in a traditional water heater, a tankless system eliminates all standby heat loss by only heating the water you use at the moment.

This on-demand style of water heating saves on energy use, and on your monthly energy bills. On average, a tankless system saves you 30% on your household energy use. Sometimes more.

Increased Lifespan: Tankless water heaters can last up to twice as long as traditional water heaters before needing to be replaced. Traditional water heaters with tanks usually last about 6 to 10 years depending on water quality factors such as dissolved mineral content (aka “hard water.”) Also, their energy-efficiency tends to fade away in those later years.  

A tankless system, on the other hand, should last you 20 years or more with proper maintenance and upkeep. That’s over twice the longevity of a traditional water heater! Granted, a tankless system does carry a higher upfront cost, and you’ll need to perform maintenance on it every year to descale any mineral build up. But with its longer lifespan and lower energy costs, this can offset the higher purchase price. 

Improved Water Quality: Tankless systems don’t store water over time. That means there’s no risk of sediment or bacteria build-up in your hot water supply that can come out from the tap as discolored or rusty, discolored water in your sink, shower, or washing machine.  

Lower Risk of Leaking and Water Damage: Because a tankless system only heats water on demand, there’s less risk of leaks and water damage than from a traditional water heater. As water sits in the tank, mineral and sediments collecting at the bottom can corrode the metal and seals. And if your tank does rupture, that means up to fifty gallons of water flooding throughout your home. Because a tankless system only heats the water you use rather than storing it, there’s less risk of corrosion. Even though a tankless system may leak without proper maintenance, the resulting water damage will be limited.


Tankless Water Heater Reviews From Your Las Vegas neighbors

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Couldn't Be Happier!

AC Rejuuuvenation Call

I recently had my first spring rejuuuvenation for our cooling system. Well, I couldn’t be happier with the choice I made. Gabriel Santos is my guy. I say that because he’s the tech who took care of me now and in the future. I like having a personal touch. It gives me confidence. Additionally, as a fellow veteran, our way about doing things matched. Doing things right the first time, with the right part, and consideration of the life expectancy of the unit. (Return on investment) Goettl exceeded my expectations! Thank you

Maynard F.

Las Vegas, NV

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Service Provider Gabriel S.
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Give Carlos a 10/10!

Sadie – AC Rejuuvenation

Everybody in the house is as happy as can be with our brand new a/c Again Goettl did a very good job! After 50 years being on our roof our a/c finally gives out. 10:30 in the morning I find out, and by 7pm our house was freezing from the new unit running and that only took 15 min to do that. THANK YOU GEOTTL! Now they have done some maintenance and cleaning the A/C and did a terrific job. The Sadie rejuvenation is a very good deal to keep the unit running so you arr not caught off guard.

Olivia K.

Henderson, NV

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Service Provider Carlos D.
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I'm Under Warranty!!!

AC Rejuuuvenation Call

AC technician, David, did a great job. He came out for a rejuvenation inspection and identified two developing problems with my AC unit and explained in detail why the two parts were beginning to fail. The parts were covered under warranty so I paid labor only. The repairs were made in a timely manner and my AC unit works perfectly. This is exactly what preventive maintenance is all about. Identifying and fixing a small problem before it turns into a big problem.

Douglas T.

Las Vegas, NV

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Service Provider David F.
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Smart Sadie's For Me!

AC Rejuuuvenation Call

Ricky came out to perform an A/C rejuvenation. He was very thorough and explained what he was doing. When he discovered a potential problem, he patiently explained the options and worked with to find the best solution that was in my budget. I highly recommend the Smart Sadie program as it provides me with a sense of peace knowing that my A/C, furnace and plumbing are working well with regular inspections. If I have a problem, they reach out to resolve it.

Susan A.

North Las Vegas, NV

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Service Provider Ricky B.
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Great Experience!

AC Rejuuuvenation Call

Just did an AC rejuvenation. The Tech was super helpful and thorough with the whole system. When she was done, she did a complete review of her findings with excellent feedback and photo support. I was given some small maintenance items to take care of (as to be expected with my 20yr old system). No pressure to get the maintenance items fixed and decided to get the duct cleaning service next. Overall great experience.

Casey A.

Boulder City, NV

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Service Provider Tina J.
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Explained Everything!

AC Rejuuuvenation Call

Junior arrived at my home this morning for maintenence on my AC, and was very friendly and thorough with the checkup, explaining everything he was doing the entire time. He changed out an electrical contactor on my outdoor unit, after showing me that it had become pitted, and my system starts up without any struggle now.u003cbru003eVery happy with the rejuvenation service and the additional part replacement. Thanks, Junior!

Jafar T.

Henderson, NV

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Service Provider Junior M.
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Checked Vents Too!

AC Rejuuuvenation Call

I scheduled my air rejuvenation service and my technician Cortez was extremely detailed and thorough! I asked him questions about my system and if I needed a humidifier or not. He was very detailed with providing information to make an informed decision. Cortez checked out everything on my units to make sure everything was working great and checked the vents in the rooms to ensure there was a good airflow. Very happy with my technician Cortez and Goettl.

Michelle Z.

Las Vegas, NV

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Service Provider Cortez.
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Somebody I Trust!

AC Rejuuuvenation Call

Joshua was very professional, respectful and a pleasure to talk to. You can always expect the best service from Goettl. Took the time to explain everything with excellent communication skills which helped to reduce any worries. Air is blowing nice and cold and this part wasn’t expected but SMELLS GREAT and FRESH in the house with the newly cleaned coils! 👍 Thanks again Goettl for the rejuvenation! We appreciate you keeping our unit running in tip top shape!

John B.

Las Vegas, NV

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Service Provider Joshua.
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Earned My Trust!!

AC Rejuvenation Call

Our first Goettl service experience, due to the current advertisement of u0022Rejuvenationu0022 services. I have to say I was impressed. The tech, Adrian, was extremely polite and seemed to be very knowledgeable at the task he was assigned. Adrian took his time and did a very thorough inspection; he also informed me of recommended service I may/may not be interested in. I signed up for the annual services, that cover ACu0026amp;R, Heating and Plumbing … that are very reasonably priced.

Don P.

Las Vegas, NV

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Service Provider Daniel S.
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Sadie's Been Worth It!!!

Sadie AC Rejuuuvenation Call

Brandon was my Goettl rep this time around. He was very prompt and professional. Really spent time taking detailed pictures up in the attic and explaining what each and everything does. Also took pics of my ducts to show it didn't need any cleaning. I am on the membership plan which gives me a A/C and Heat inspection/rejuvination yearly and it's been worth it just to make sure my system is running smoothly before the hot summers and nothing too dangerous happens when the heat is running.

Julia K.

North Las Vegas, NV

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Service Provider Brandon.
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We Switched to Goettl

Blown-In Insulation | Ducts

This week I had three technicians from Goettl come out to service and repair my AC for the summer Lanae started out by doing a rejuvenation, and identifying why the AC wasn't working well in one of our rooms. She was very friendly, and I look forward to having her out for the winter check-up! Joe and Robert came out on the weekend to repair the duct work that caused a room to have poor AC and Heating. This was something that had been happening since the home was built.

Brian H.

Henderson, NV

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Service Provider Lanae G.
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Go With Goettl!!!

A/C Rejuuuvenation Call

This is the outfit you want for a/c. First experience was a Rejuvination service. The tech was just the kind of guy you want to come to your house and do this. He allowed me to shadow him both outside and inside while he worked, tested and diplomatically critiqued past service, the condition of the 20 year old equipment and the catastrophe that was the duct work in the attic. At the end of the day, we went with a complete remove/replace of our a/c system. Go with Goettl. You'll be glad you did.

Keith G.

Las Vegas, NV

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Service Provider Criostal A.