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The Original and Best Water Heater Specialist Since 1968.

General Info
Water Heaters Only Inc is a full service water heater repair and replacement company. We offer same day service for water heater repair and replacement estimates. Our technicians arrive in vehicles stocked with water heater and parts to solve your water heater problem right away.Water Heaters Only, Inc is known for dedication to customer satisfaction, a solid work ethic and quick service. Our technicians are continually factory trained in all aspects of water heater including tankless and energy efficient hybrid water heaters. Specializing in water heaters allows us to provide the lowest pricing and the highest quality service for any water heater problem. We guarantee the lowest prices and will beat any competitors onsite bid. Offering quick service, quality products and the lowest prices has earned us over 450,000 satisfied customers since 1968. Read our reviews and see for yourself why our customers rate us 5 stars.Water Heaters Only, Inc is available 24 hours a day, 7 days a week and there is never an extra charge for night, weekend or Holiday service. Call now and speak with an expert for water heater advise or to schedule an appointment today.
A.O. Smith Water Heaters, American S Water Heaters, Bradford White Water Heaters, Noritz Water Heaters, Rheem Water Heater, Rinnai Tankless Water Heaters
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We come to you, call 24 hours a day, 7 days a week to speak with a live water heater expert and schedule an estimate for a water heater.

Angie's List



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James T.



Very nice install, the guys, Peni and Lucas were easy to work with. They got right to it, keeping me in the loop as to what was about to happen and if I had any concerns about the install. When the water heater install was completed they explained the workings and when the water would be up to temp and how to adjust, over all I give them an A + Definitely will recommend them to everyone that needs a water heater !
Thanks again, James Thomas

Chris P.



on 1/22/18 we had water heaters only install a new water heater for our home in phoenix they were prompt, clean and efficient. I would use them again and recommend them to others.
Trevor the installer was knowledgeable as well as careful.
Thanks Jacque P

Erlinda R.



On 10-12-16 I called WHO when my water heater went out. Senior citizen needed repair done ASAP. They we so good they came out the next day in the morning and had me back and running water in just a few hrs. I will definitely recommend them to all my friends and family. Thanks for such a quick job. E in Sun city, Rosevilel. order #68213

Denise B.



Denise B. 4/13/15

Very pleased with the efficiency and professionalism from Water Heaters Only.

Ron G. did a great job explaining what he needed to do to replace my water heater. I am pleased with the quality job he did and appreciate getting it installed asap.

Will definitely recommend Water Heaters Only to my friends/family. Customer # FN4673109

Camille C.



We recently had to replace our water heater. Our call is always to Water Heaters Only. My call was answered quickly and courteously and I was able to schedule an appointment the next morning. Loni worked with us once before so we were happy to see him. He is quick, efficient, neat, and very friendly. He did an excellent job which is what we expect from Water Heaters Only!



Just had the building inspecti...

Just had the building inspection come and he said it was one of the best job he had seen in years. Water Heaters Only installed it right and to the code. I got my permit and am very pleased with the work they did. Water Heaters Only was very professional and explained everything from the water tank unit to emergency to maintenance. Excellent work and will recommend to others!



Called them at 8am. Friendly o...

Called them at 8am. Friendly on the phone and helpful. Arrived at 10 did great work and was done in a few hours. Steve was great and was able to answer all my questions including the permit procedures. Great job Steve T. order #1035014



thank you for such a prompt se...

thank you for such a prompt service. Mike our technician was very professional. Customer Job # 1034795.



great customer service,,,tech ...

great customer service,,,tech was wonderful.



We were very pleased with the ...

We were very pleased with the service. Thomas was the technician and did an excellent job. He was courteous and efficient. It was a Saturday afternoon and the office staff (Bill and Dave) were very helpful in getting a technician out to the house right away. The senior's discount which was highly touted in the ad was a joke, $10 on a $1100 bill and we would have liked a 12 yr warranty. Other than that we were satisfied.



Loni installed a Bradford Whit...

Loni installed a Bradford White water heater for me. He was thoughtful, courteous, and did an excellent job! He explained what happened with my old water heater and the workings of the new one.

Customer Order #1034554

Amita S.


I was very pleased with the se...

I was very pleased with the service from Water Heaters Only, from the moment I called them. They were prompt, courteous, knowledgeable and efficient, right from scheduling a service appointment, to the installation itself. The technician Loni did a good job. Both my husband and I were more than satisfied with the service and will certainly recommend this business to our friends and family. Order#1034638

The day after the replacement, guess what... my second water heater needed replacement! So I decided to shop around and found another place offering the same for slightly less, but I decided to go with W H Only because of their excellent service the first time around. Again Loni came and did a great job for us. We are happy customers and will surely recommend WHO to our friends. Order#1034727



We are very pleased with Water...

We are very pleased with Water Heaters Only! This is the 3rd time we have used this company and will use them in the future when that time comes! Our technician Randall was courteous and professional and had our new water heater up and running shortly after arriving at our home. Our order number is 1034631. Thank You Water Heaters Only!



I am a happy repeat customer (...

I am a happy repeat customer (last time I used your services was 18 years ago). Once again I was not disappointed! The Serviceman did a very good job installing our water heater and did it in an timely and efficient manner.

Customer Order No.#1033815



Top notch service, fair and re...

Top notch service, fair and reasonable pricing and an overall great experience. My installer, Kevin West, was a very knowledgeable and personable guy which made the experience all that much better. He came out to my home just two hours after I initially placed my call, inspected my old water heater and clearly explained the situation to me.

My water heater is located up two flights of stairs and inside a laundry area with the tightest fit. I'm sure that the builders put the heater in first and did all the detail work afterwards. I have a new respect now for what it takes to replace on these things. They're beasts!

I would definitely recommend Water Heaters Only t to anyone looking to get a great experience for a not so great thing to deal with.

Customer Order # 1034136



Excellent company. Installer w...

Water Heaters only is very prompt, profesionall. and there service person was very efficient and courteous.I will have this company allways do work for me.

Customer ID # 1033316



Our water heater has leaks and...

Our water heater has leaks and pretty much it was dead.

I called my home insurance and within 2 hours, Ron from water heaters only called me to set up appointment the same day. He came over as scheduled, took a look at my old water heater. He was really knowledgeable and told me everything that i needed to know about water heater. He then took the old unit out and replaced with the new water heater. He did that in about 2.5 hours. After he was done, he pretty much informed me about the new unit, including how to do the maintenance of the new unit. He is awesome! I know a lot more about water heater than i did before i met him. Reference # FN3397954.



Great service! Nothing like ha...

Great service! Nothing like having your water heater start leaking at 8am and within an hour and a half, Steve was here to fix the problem. Steve was very knowledgeable and explained what we needed and got to work quickly. I would definitely recommend this company to our friends and family. Thanks again Steve!

Customer # 1033155



Excellent service from initial...

Excellent service from initial point of contact and request for quote to quick response and installation. The installer/mechanic, Kevin West, was very thorough, personable and informative with his obvious depth of experience and knowledge of his business. All in all, the job was done with great service, competitively priced, and the new water heater performs noticeably better than the previous unit, with the supply of sufficient hot water quickly and - with a low heat setting/ I hope to be additionally pleasantly surprised with my next energy bill. Kevin West is a great asset to your company. I do appreciate how comprehensive he was in making sure that the heater system was well installed and functioning, adjusting/redoing what he checked out to make sure that the installation was complete and well done. Kevin was also very gracious and appreciative when I offered him a cup of hot coffee after he had worked to install the heater in the garage that very cold evening.

Reference No. 1032927



Company top notch, Installer D...

Company top notch, Installer Derek efficient, courteous, clean, knowledgable, I would be glad to recommend them anytime! Thank you for your same day service! Siegfried Pfeiffer


Phone: (800) 835-5946

Website: Water Heaters Only, Inc