Typical cost

$717–$2,090

Average $1,225

Low end
$400
High end
$5,800

National price data from Thumbtack and Angi (HomeAdvisor), 48 projects. Updated June 2026.

Tankless water heater installation cost near me

Most people pay $717–$2,090, about $1,225 on average. Enter your ZIP to compare free quotes from top-rated pros near you.

Tankless water heater installation price breakdown

Most people pay $717–$2,090 for tankless water heater installation. Compare free quotes from local pros below to see what your project will cost near you.

Tankless water heater installation cost
National average cost$1,225
Average low-end cost$717
Average high-end cost$2,090
Tankless water heater installation cost by source
SourceTypical rangeAverageLow–high end
Thumbtack$717–$2,090$1,225—
Angi (HomeAdvisor)$1,187–$3,400$2,247$400–$5,800

Tankless water heater installation near you

Top 10 Tankless Water Heater Installation Services Near You

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Top pick

1. Weekend Water Heater

Top ProExceptional 5.0(100)
Great valueLicensed
  • 83 hires
  • Serves your area
  • Responds in about 5 minutes
  • Background checked

Wesley A. says, “Our tankless water heater got a massive clog in it, resulting in no hot water throughout the house. After a less than stellar experience with another company, I called Weekend Water Heater late that evening and set up an appointment for the morning. Tim came to the house right on time and took a look at the unit. After I explained the situation he asked some clarifying questions about the type of work I might seek, whether it was limited to repair or would include replacement. We agreed to try a flush and go from there. The flush was unsuccessful. At this point, the estimate for diagnosing and correcting the problem was starting to become a significant portion of the cost of a new replacement unit. I decided to pursue the replacement. During this process there were no high pressure sales tactics. Tim left to gather the hardware and came back a little later in the day to complete the install. The workmanship was great! He replaced some copper flex tubing and put in fittings along with new inlet/outlet and service valves. He installed a drain that had been missing with the prior unit. Later that night we noticed that our master shower had flow issues and also that the exhaust from the water heater would vibrate loudly. Fortunately, after a call to Weekend Water Heater, we got those issues resolved quickly and at no extra cost. I thought Tim did great work and was super easy to work with. We got estimates for replacement from two other companies and WWH was the best by a longshot. Thanks for making the process painless!”

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Lowest price

2. JK Plumbing services

Top ProExceptional 4.9(73)
In high demand
  • 120 hires
  • Serves your area
  • Responds in about 4 hours
  • Background checked

John M. says, “They installed a tankless water heater within 4 days. I will reach out to them in the future for any of my plumbing needs”

3. EZG Services

Top ProExceptional 4.9(289)
In high demandLicensed
  • 627 hires
  • Serves your area
  • Background checked

Karla G. says, “I am impressed with the professionalism and communication skills of EZG Services. They are transparent and efficient. I'm happy with the service.”

Project Mate makes it easy to connect with quality local pros for your most important jobs. Compare prices, read reviews, and check availability for free, then hire with confidence. Pro listings, ratings, and quote requests are provided by Thumbtack, and you only pay the pro you hire.

4. Beyond Wow Plumbing

Top ProExceptional 4.9(101)
Licensed
  • 19 hires
  • Serves your area
  • Responds in about 3 hours
  • Background checked

John S. says, “Jesse showed up promptly at the scheduled time. He was very thoughtful of our home and keeping everything clean. He replaced an angle valve under the kitchen sink and also reversed water lines in another sink. I would highly recommend Beyond Wow to anyone needing this type of service.”

6. Pro Veterans Plumbing

Exceptional 5.0(101)
  • 1 hires
  • Serves your area
  • Background checked

David S. says, “Timely & responsive ON A SUNDAY after water heater went out. Water supply cut off from the street. Javan arrived Monday morning ahead of schedule. Soldered replaced new supply valve, replaced two lines, extended line for taller unit in about 35 min! Quality work and affordable price!”

7. Abundant Plumbing

Exceptional 5.0(46)
Licensed
  • Serves your area
  • Background checked

Christina Babino says, “Thank you so very much Alec with Abundant Plumbing. It was already late in the evening and experienced a significant outdoor faucet leak. I received the quick and ensuring recommendation from our neighbor to contact Abundant Plumbing. Alec was willing and able to come the same evening and fix the issue. Very cordial, professional, knowledgable and thorough. We thank you.”

8. Cold Is On The Right Plumbing & Air

Great 4.9(100)
Licensed
  • Serves your area
  • Background checked

Jim Austin says, “Cold Is on the Right is the best plumbing company in Austin, hands down! Whether the job is big or small, they arrive on time, quickly appraise whats going on, make terrific suggestions, and do the job right from start to finish. I have lived in several parts of the nation and I think Joey is the best plumber I have met. My house is aging, so they have done a lot of jobs over the years, including water heater replacement, valve replacements, replacement of backflow preventer, replacement of pressure regulator valve, replacement of fixtures on three sinks. Their advice has always been spot on. I cannot imagine calling any company other than Cold Is On the Right!”

9. E.C. Handyman

Great 4.5(75)
Great value
  • 125 hires
  • Serves your area
  • Background checked

Supriya C. says, “Great service! I contacted him in the morning and he came the same afternoon. He brought the right sink, installed it quickly, and did a neat, professional job. Very punctual, efficient, and easy to work with. Highly recommend 👍”

10. Urban plumbing

Exceptional 5.0(3)
  • Serves your area
  • Background checked

Jonathan S. says, “Our tanked waterheater had broken and we're on the fence about going tankless. He patiently walked us through the pros and cons for both options with no pressure. We decided on the tankless as we had one in our previous house and loved it. He made all the nessisary changes to the system. Ensured they were up to code, and double checked everything. We could not be happier with the service provided and will recommend highly to anyone”

FAQs

Answers to commonly asked questions about tankless water heater installation near you.

How much does tankless water heater installation cost?

Most people pay $717–$2,090 for tankless water heater installation, based on national price data from Thumbtack and Angi (HomeAdvisor). The average is about $1,225. Small jobs can cost as little as $400, while large or complex ones can reach $5,800. Right now, local pros on this page list starting prices from $50.

What's the cheapest option for tankless water heater installation?

In the "Tankless water heater installation cost" comparison, average low-end cost is the least expensive at $717, and average high-end cost costs the most at $2,090.

How do I get the best price on tankless water heater installation?

Get quotes from at least three water heater installation pros, share photos and measurements up front, and ask what each quote includes (materials, labor, travel, cleanup). Prices well below $717 can mean a smaller scope or lower-quality materials.

Is it free to get quotes?

Yes. Comparing pros and requesting quotes on Project Mate is free with no obligation. You only pay the pro you hire.

Reviews for local water heater installation pros

More tankless water heater installation prices

Tankless water heater cost by gallons per minute
Gallons per minute (gpm)National average cost range
3 to 3.9 gpm$1,416-$2,114
4 to 4.9 gpm$1,432-$2,138
5 to 5.9 gpm$1,655-$2,470
Brand
Tankless Water Heater BrandAverage Price Range
EcoSmart$150 – $1,600
Rheem$300 – $1,500
A. O. Smith$350 – $2,000
Bradford White$500 – $2,000
Rinnai$500 – $2,300
Takagi$900 – $3,000
Tankless Water Heater Costs by Type
Fuel TypeAverage Cost Range With Installation
Natural gas$1,000 – $1,500
Propane$1,000 – $1,500
Electric$450 – $1,500
Solar$1,800 – $6,000

What affects tankless water heater installation cost

  • Tankless water heater type

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Where these prices come from

The ranges on this page are national figures published by Thumbtack and Angi (HomeAdvisor), most recently updated June 2026. The typical range is what most customers paid; low and high ends are the cheapest and most expensive jobs reported. The starting prices in the pro list are set by each pro and reflect your ZIP code.

Related cost guides

What water heater installation pros on Project Mate charge near you right now

Lowest starting price
$50
Typical starting price
$59.50
Highest starting price
$75

Based on starting prices listed right now by 4 water heater installation pros who serve 78701. Pricing depends on the scope of the job, materials, travel, and timing. Share the details of your project with a few pros to compare quotes.

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Weekend Water Heater★ 5.0 (100)
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