Schedule Service
1-800-758-6237
Set this location as your nearest pro!
Schedule Service
1-800-758-6237
1-800-Plumber +Air Varied

Nearest Pro

Location, ST
Schedule Service
1-800-758-6237
A water heater repair technician in Scottsdale

The Name Scottsdale Trusts for
TANKLESS WATER HEATERS

Having a
HOME EMERGENCY?
Call or Find Your Nearest Pro!

The zip code you entered is not associated with one of our locations. Please visit our Locations page to find your closest location.

Contact Us

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

By submitting this form and signing up for texts, you consent to receive marketing messages from 1-800-Plumber +Air at the number provided regarding your request, updates about appointments and services or promotions and offers, including messages sent by autodialer. Consent is not a condition of purchase. Msg & data rates may apply. Msg frequency varies. Unsubscribe at any time by replying STOP Reply HELP for help. Privacy Policy & Terms

background texture

Your Professional
SERVICES

Plumbing Services

Our Top Plumbing
Services

View All Plumbing Services

Cooling Services

Our Top Cooling
Services

View All Cooling Services

Heating Services

Our Top Heating
Services

View All Heating Services

Emergency Services

Our Top Emergency
Services

View All Emergency Services
A sink with hot water

What is a Tankless Water Heater? Your Full Guide for Scottsdale, AZ

What is a tankless water heater? How do they compare to more standard water heaters? According to the Division of Energy, tankless water heaters can save you money on your electricity bill when compared to water heaters with traditional storage tanks.

On this page, we'll compare a tankless hot water heater vs your more traditional hot water heater; including the best fit for you. Additionally, we will offer you a closer look at the Rinnai tankless hot water heater installation process that is followed by our 1-800-PLUMBER +AIR team in Scottsdale. We proudly serve Scottsdale, Phoenix, Tempe, and Paradise Valley.

Why Go Tankless?

Let's begin with the basics: what is a tankless water heater? Simply put, a tankless water heater does not store hot water in a storage tank but will warm the water when needed. This means that they offer big increases in energy efficiency compared to water heaters with tanks.

When compared to standard hot water heaters, tankless heating systems have a tendency to be more expensive (at first); however, overtime they will provide energy savings. In addition, they typically last over 20 years.

The major downside when compared to typical tankless water heaters is their inability to produce a large volume of hot water. If you only have one, small tankless water heater, it may just have the ability to provide one faucet with warm water. This may mean you are unable to utilize multiple appliances at one time.

This issue can be alleviated by mounting a bigger tankless hot water heater or by having multiple smaller units.

Ready to
GET IT FIXED?
Contact Us Now!

Contact Us

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

By submitting this form and signing up for texts, you consent to receive marketing messages from 1-800-Plumber +Air at the number provided regarding your request, updates about appointments and services or promotions and offers, including messages sent by autodialer. Consent is not a condition of purchase. Msg & data rates may apply. Msg frequency varies. Unsubscribe at any time by replying STOP Reply HELP for help. Privacy Policy & Terms

Is a Tankless Hot Water Heater for Me?

In this area, we will take a closer look at learning if a tankless water heater is best for you.

How Much Warm Water Do You Use?

If you do not use a lot of hot water every day, a tankless hot water heater can assist in reducing your electricity bills. If you live in a smaller house in Scottsdale with fewer people, it may make sense to invest in a tankless water heater.

Do You Fulfill the Demands?

Tankless water heaters should be less than 50 feet away from a power source. If you use an electrical hot water heater, you need an adequate power supply while a gas unit will need ventilation.

Your Finances

As we pointed out, a tankless water heater often tends to be more expensive than traditional water heaters, with tanks. However, many companies offer the opportunity to finance your tankless heater, which may reduce your initial cash outlay.

Tankless Water Heater Installment

How will our technicians go about installing your tankless water heater? If it's a gas heater, we'll need to mount the unit onto your wall and connect water and gas lines as well as installing a flue.

If it's an electric heater, we'll need to mount it and connect it to water and electricity supplies.

Installation is fairly simple but should be done by a professional due to the potential for gas and water leaks and other serious issues.

a person standing in the shower Play Video

Ready to Go Tankless in Scottsdale?

You began this page with one question "what is a tankless water heater?" We hope that we've helped you understand what they are and how they can help you. For more information about purchasing a unit, getting it installed, and cutting your energy bills, please contact us! We are local to Scottsdale and service the surrounding areas, and we would love to address any questions.

Nick was very nice, professional, and explained what he was going to do first and if we had to do something else we talked first. Nick knew his job. Great work. Appreciate you!

Evonne H.

Kyle, was great! 800-PLUMBER called to say when he would arrive, and he was right on time. He even completed another job that wasn't planned on my end while he was there. I would recommend 800-Plumber to any of my family or friends. Laura Clear Lake

Laura E.

The tech was so nice, knowledgeable and efficient.

Satisfied Customer

Mark was great! He took the time to not only give a price, but explain everything a new system could do and how it would benefit them not just in heating and cooling, but dust reduction, utility bills, etc. Very Very pleased. read less

Satisfied Customer

Nick was wonderful did an outstanding job, explained all options and extremely thorough. She will call back and use us again. She was very pleased and very happy that she didnt have to clean up after him.

Satisfied Customer

Jeff did a great job and let us know what was going on continually. He is a very personable technician.

Theresa D.

Positive: Professionalism , Punctuality , Quality , Responsiveness , Value

Satisfied Customer

This was THE most painless repair experience! We had a leak in a pipe behind our water heater, spewing water out into space, ugh. Joe and his apprentice, Dan, were here in about an hour or so. They were both so very friendly from the moment they showed up at the front door! After they determined the problem, we discussed the needed repair, and then they began to replace the pipe(s) behind the water heater. This was pretty much an all-day job and I can honestly say it was no problem having them in my home. They were not only professional and courteous employees; they were two very kind individuals, who were also comfortable and friendly around my crazy dogs! I have had nothing but the finest experiences with this company and cannot recommend them highly enough! They are the best!

Barbara H.

Chad was very informative and professional. He and his co-worker are a very rare breed in that they fully prepared to go to work and get the job done right then. I would definitely recommend and use again Chad an 1-800-plumber.

Kenneth C.

Alex was just wonderful. He explained everything did a great job and was friendly and courteous. Very professional in every way.

Satisfied Customer

Availability icon

24/7

Availability

costs at the end of a job icon

No surprise

costs at the end of a job

Committed to on-time arrivals icon

On-Time

Committed to on-time arrivals

SCHEDULE SERVICE

We know your time is valuable. Select the day and time that you would prefer and we will contact you to confirm this appointment. We look forward to meeting your needs!

By clicking submit, you're agreeing to allow us to call, text, and email you concerning your appointment and future marketing efforts.

Serving Scottsdale, AZ
and the Surrounding Areas

1-800-Plumber +Air of Scottsdale
7701 E. Gray Rd. Suite 107
Scottsdale , AZ 85260
(480) 581-9796

Our Service Area Cities:
Scottsdale, Phoenix, Paradise Valley, Tempe

Our Service Area Zip Codes:
85012 85014 85016 85018 85028 85250 85251 85253

What our customers have to say

Find Your Home Town
Professional

Call 24/7
1-800-PLUMBER +AIR

License Information

Want To Connect With
1-800-PLUMBER +AIR
Call or contact us now!

Contact Us

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

By submitting this form and signing up for texts, you consent to receive marketing messages from 1-800-Plumber +Air at the number provided regarding your request, updates about appointments and services or promotions and offers, including messages sent by autodialer. Consent is not a condition of purchase. Msg & data rates may apply. Msg frequency varies. Unsubscribe at any time by replying STOP Reply HELP for help. Privacy Policy & Terms

Copyright © 2025 1-800-Plumber +Air all rights reserved.