Find a tankless water heater installer in Gilbert, AZ

Find tankless water heater installers in Gilbert, AZ

Find tankless water heater installers in Gilbert, AZ

Share a few details and we'll show you the best tankless water heater installation companies in your area.
Zip code

Find tankless water heater installers in Gilbert, AZ

Share a few details and we'll show you the best tankless water heater installation companies in your area.
Zip code

Top 10 tankless water heater installation companies in Gilbert, AZ

Homeowners agree: these Gilbert tankless water heater installers are highly rated for knowledge, experience, communication, and more.
Cactus Rooter Plumbing

Cactus Rooter Plumbing

New on HomeGuide
1 hire on HomeGuide
12+ years in business
Serves Gilbert, AZ
I am a licensed plumber and am happy to help with your plumbing or drain cleaning challenges no job too big or too small I can help I have the latest technology and best equipment to help you I have 20 plus years experience in plumbing and drain cleaning the last 11 years have been in business for myself you are dealing with the owner not an employee I am happy to give you free estimate
Custom Plumbing Of Arizona

Custom Plumbing Of Arizona

5.0Exceptional(5)
13 hires on HomeGuide
9+ years in business
Serves Gilbert, AZ
William A. says, "Gave me a good quote and stuck by it even if it was longer than expected. Very pleased with their work." Read more
Hoodzow Ink

Hoodzow Ink

New on HomeGuide
4 hires on HomeGuide
24+ years in business
Serves Gilbert, AZ
Will beat anyones price a hard working landscaper Try to do the best I can to make a lasting impression
Better Plumbing LLC

Better Plumbing LLC

5.0(2)
3 hires on HomeGuide
3+ years in business
Serves Gilbert, AZ
Carol C. says, "Nick was a very hard worker and got it done!!" Read more
Handyman Services

Handyman Services

4.6Awesome(32)
Offers online services
39 hires on HomeGuide
14+ years in business
Serves Gilbert, AZ
Isabel W. says, "⭐️⭐️⭐️⭐️🌟 Luke was pleasant and very Professional. He showed up when he said he would and kept in contact. He did a great job. I am definitely going to call him back here soon. I have a lot of work I am going to need his help on. Five stars for sure in my book!" Read more
Plumbing & A/C Medic

Plumbing & A/C Medic

5.0(1)
18+ years in business
Serves Gilbert, AZ
Vickie G. says, "I have used them for both plumbing and AC work . They did great work and gave good deals. I would have them back if needed" Read more
Randles Electrical

Randles Electrical

5.0(1)
16+ years in business
Serves Gilbert, AZ
Ray says, "Very professional and well organized. And always smelt good." Read more
Schafer Plumbing

Schafer Plumbing

New on HomeGuide
5+ years in business
Serves Gilbert, AZ
I really like helping people while being fare and honest
All American Home Plumbing. Mesa Gateway Plumbing Co.

All American Home Plumbing. Mesa Gateway Plumbing Co.

New on HomeGuide
75+ years in business
Serves Gilbert, AZ
serviceing the east vally for over 40 years total service and repair plumber we do all types of repaires from repipe plumbing in homes and moble homes sewer cleaning to replacment. gas work and testing we have all the latest equment to get the job done right the frist time at a fare price. I like the work we do becuse i now what im doing and that makes it fun to see a job get handled right. i started out working for my dad when i was in high school so i got a good look at the way things worked. and that was the best traning you can have. when i took over the business at 19 i new this was my future so and learned that the customer was the most...
All-N-1 HandyMan Services

All-N-1 HandyMan Services

New on HomeGuide
8+ years in business
Serves Gilbert, AZ
we are a concierge service for your home repair needs from A-Z!! 1 stop shop inside and out we do it all!! Done with integrity and craftsmanship

Your Tankless Water Heater Installation questions, answered

Answers to commonly asked questions from the experts on HomeGuide.

How much does tankless water heater installation cost?

Tankless water heater installation costs $800 to $3,500 on average, depending on the brand, fuel source, flow rate, and labor rates. Tankless hot water heater prices are $300 to $2,100 for a gas or electric on-demand system, plus $300 to $2,500 for installation labor.

Do tankless water heaters save money?

Tankless water heaters save $40 to $200 per year on energy costs and are 8% to 34% more energy-efficient than traditional water heaters.

How long do tankless water heaters last?

Tankless water heaters last 10 to 20 years on average. In comparison, traditional tank water heaters last 8 to 15 years on average.

Are tankless water heaters worth it?

A tankless water heater is worth it for homeowners who want an endless hot water supply and increased home value. Tankless water heaters are more energy-efficient and save $40 to $200 per year on energy costs, but cost more to install. Most homeowners see a total return on their investment after 20 years.

How long does it take to install a tankless water heater?

Tankless water heater installation takes 3 to 10 hours for a new install or 2 to 4 hours to replace an existing tankless unit. New tankless water heater installs require upgraded gas supply lines, new venting, and a new electrical outlet.

Who installs tankless water heaters near me?

Plumbing companies install gas and electric tankless water heaters. Home Depot and Lowe's also offer tankless water heater installation through their network of licensed plumbers.

What is a tankless water heater?

A tankless water heater provides hot water on demand, heating water only when needed rather than continuously using fuel to heat water in a storage tank. When a hot water tap is turned on, cold water travels through the heat exchanger in the tankless unit and is warmed instantly.

  • Whole-house tankless systems deliver hot water to all the fixtures and appliances throughout the home.
  • Point-of-use tankless models are smaller units designed to provide hot water to a single fixture or appliance.

Where to install a tankless water heater?

Plumbers can install tankless water heaters on inside or outside walls, including utility rooms, attics, garages, or basements. Tankless water heaters can also be installed in place of an old tank water heater if the area provides enough combustion air. Tankless units installed outside can freeze and needs protection from the weather, direct sunlight, rain, and bugs.

How do I know if I need a new water heater?

Signs a water heater is going out:

  • Rusty, discolored, or metallic-tasting water
  • Loud clanging, knocking, gurgling, or whining noises
  • Hot water that runs out quickly
  • Low water pressure
  • Foul odor coming from hot water
  • Low or irregular water temperature, or no hot water at all
  • Leaks at the base of the tank or around the pipes at the top of the tank

Will a tankless water heater work without electricity?

A tankless water heater does not work without electricity. Natural gas and propane tankless water heaters need electricity to operate the internal PC board, ignition, and thermostat.

Is a gas or electric tankless water heater better?

Gas tankless water heaters have many advantages over electric on-demand systems.

Gas tankless systems are:

  • More energy-efficient and saves $150 to $300 in annual operating costs
  • Warranty lasts up to 5 years longer
  • Provides a higher gallons-per-minute (GPM)
  • Most gas units are eligible for a $300 federal tax credit

Electric tankless water heaters are:

  • Cheaper to install
  • Easier to repair

How to find tankless water heater plumbers near me?

Finding reputable contractors requires planning, researching, and asking questions. To hire the best:

  • Get at least three estimates from plumbers to compare.
  • Look for plumbers with experience installing tankless water heaters.
  • Select companies that are licensed, insured, and bonded.
  • Check out their reviews and previous work on HomeGuide and Google.
  • Make sure the quote includes removal of the old water heater.
  • Ask about their guarantees.
  • Get an itemized estimate, contract, and warranty in writing before the work begins.
  • Avoid making payments upfront. Pay after installation is completed.

What questions should I ask tankless water heater installers?

When looking to hire a plumber near you, ask them the following questions:

  • Which type of water heater do you have the most experience installing?
  • What flow rate and temperature rise should my tankless water heater be able to handle?
  • Would a gas, propane, or electric tankless water heater be best for my home, and why?
  • Which tankless water heater brands do you offer, and why do you recommend those brands?
  • Are there any manufacturer rebates available?
  • Does your estimate include removing and disposing of the old water heater? If not, how much extra will that cost?
  • What additional costs should I expect?
  • What permits do I need, and will you obtain them?
  • How long will the installation take?
  • How long is the warranty, and what does it cover?
  • How long will the water heater last, and what can I do to make it last longer?
  • What kind of maintenance will my new tankless water heater require?
  • What payment methods do you accept?
  • What do I need to provide to get started?

Reviews for Gilbert tankless water heater installation companies

Recent success stories from people in the Gilbert area.
Charlotte R.
Custom Plumbing was a very respectful and professional company. Warren was very knowledgeable and explained everything to me!! Highly recommend using them!!!
Custom Plumbing of Arizona
Melinda M.
Nick remodeled my guest bathroom to the last detail. He's a pro that knows how to do everything. Highly recommend.
Better Plumbing LLC
Mark F.
Very easy to schedule the repairs Luke was fast and very professional I would hire him again in a heart beat
Handyman services
Sid M.
The plumber was very competent, very personable, and listened well. Most importantly, the job was done promptly and effectively.
King Plumbing, Heating & AC LLC
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