On Call Water Heaters

★★★★★ 4.8 / 5 (216)
: 3426 Altura Ave, Glendale, CA 91214
: (818) 405-3603
: https://www.oncallwaterheater.com

Company Overview

Available 24/7, same-day service, best value & quality products reach us at (818)405-3603.

Get an instant quote, prompt assistance, around-the-clock water heater and tankless water heater experts.

You can trust us, honest and we offer long-lasting water heater services with extensive guarantees. When you call, we will be at your location equipped to manage a wide range of issues with little need for a follow-up visit. Glad to serve the greater Los Angeles region, the San Fernando Valley, Ventura County, Riverside County and Orange County. Reach out now set up an appointment!

Welcome to our family-owned business, proudly serving and nearby regions! As a proud woman business owner, I’m excited to share my experience.

My father founded this company, investing many hours in the plumbing industry. While he took care of installs, I discovered a way to engage with our customers and support our growth. We partnered up, and now, working with him is a cherished part of my life.

As my son matures, he is eager to uphold our family business. Although I don’t perform installations, I have completed various educational courses and gained extensive knowledge about the trade to make sure we offer exceptional service.

Trust is our foundation—you can depend on us for competitive pricing and unwavering support. We stand by to help!

I’m glad you’re learning about our company, and I appreciate you reading this far! :)

Thank you for your interest! This company is more than just a job for me—it’s a part of my family’s story. Nearly 20 years ago, my father started this business by offering simple repairs and selling used or refurbished water heaters. He aimed to provide dependable assistance while treating every customer like family.

Today, I am proud to carry on his tradition, pouring my heart into every project and striving to fulfill my customers’ expectations. This venture is more than just a job—it’s about building a future and making a difference, one satisfied customer at a time.

As I grow this business he began, I’m also fortunate to be raising my son, with hopes that he will eventually lead this company.

We value your trust immensely. We appreciate you letting us join your family’s story.

Business Services

  • Hot water recirculation pump installation
  • Plumbing inspection
  • Plumbing installation or replacement
  • Plumbing repair
  • Water heater installation
  • Water heater repair

Business Location & Hours



Mon:Open 24 hours
Tue:Open 24 hours
Wed:Open 24 hours
Thu:Open 24 hours
Fri:Open 24 hours
Sat:Open 24 hours
Sun:Open 24 hours

Recommended Customer Reviews

Larry C.
★★★★★

Great customer service and I would definitely order from this business again! Natalia is very quick to answer any questions or concerns I had with my heater.

Anita G.
★★★★★

When I Call On Call water heaters Natalia it was very personable and professional and told me they would take care of me. And the price was unbelievable and after all the installation I was amazed at the total price and Ernesto's customer service was great I would recommend them to anyone they are awesome.

Sandra G.
★★★★★

Urgent Help needed my water heater was leaking everywhere. Called Natalia and to the rescue gave me great tips and a instant quote. Rafael came on time, very nice, friendly and installed the water heater in a flash. Thanks again!

Natalia G.
★★★★★

They quickly responded and did a great job. Their prices are extremely competitive. We missed them the first time they came, but they came again as soon as we contacted them with no additional charge. They also included a warranty.

Nancy V.
★★★★★

Good day Natalia and Rafael at On Call Water Heaters.

Thank you so much for sending your installer, Ernesto. He was so enthusiastic and a pleasure to deal with. He did a thorugh and professional job. Ernesto was simply fantastic!!!

The water heater he removed truly was overdue for a change. It was nearly fully clogged up with calcium residue and deposits, which was causing the problems of the hot water aking too long to get to the shower heads also the hot water running out after just one person or two took a shower.

The upgraded 50 gallon water heater made a huge difference in the water flow pertaining and improving all the outlets in the home. Delighted to be covered with a 6-year warranty that means peace of mind to everyone. Your prices along with your great customer service and superior work quality simply cannot be beat! Thank you for answering all my additional questions with such detail and most importantly for backing it up with performance and integrity. I enjoy watching company's grow and succeed. You guys have what it takes simply by your pleased customers like myself spreading the word.  

Please, feel free to post my experience with On Call Water Heaters on your ads.

Best wishes,
A delighted customer,
Armando

Adam A.
★★★★★

I really want to take the time to thank On Call Water Heaters for fixing my problem within 2 hours of reaching out to them!
I had a horrible issue with another company I found online. The company no longer existed at the time I was experiencing problems and needed to have someone check it out. I was skeptical of repeating my experience by saving money through an online company.
Thankfully I didn't go to Home Depot because I found On Call Water Heater's on craigslist but not only did I get a feel of how they worked in our initial conversation I also did my research on yelp and got to noticing their positive feedback. Turns out this company exceeded my expectations and treated my situation perfectly.
They are very professional and organized. After contacting them and receiving lots of good information in regards to my existing problem and being advised of future ways of preventing such circumstances. I then decided to schedule on call Water Heater's to replace and install a different unit. They took down enough information to be able to email me a confirmation with... the specs, overall costs, and warranty that applied to my order. They accepted my personal check as a method of payment which made it easy.

I not only recommend you go with this company, I also recommend you look over your existing water heater to make sure it isn't time to replace it because waiting last minute is never the route to take.

Manny F.
★★★★★

On Call Water Heaters has now installed 4 of my units all in separate locations. I currently manage 1 commercial buildings and 4 residential properties. I not only am the on site manager of the properties but I am also responsible to be present at the showings in time of selling. Our buyers tend to pay close attention to the water heater location and the specs of the installed units. This has taught me how important of a roll a good installed unit plays to a home owner in purchasing a home.
In the past I have dealt with multiple water heater complications that have not only resulted in spending large amounts of money but also in not having any access to hot water. As you may know the malfunction of a water heater is something normally not expected and the cost to replace it is not within budget. After discussing and basically whining to several people including contractors and home owners in regards to my situations. The best advice I was dealt was being directed to Natalia and Rafael who have managed an extremely cost-effective Full service water heater company that solves all your problems the same day. Not to mention they include a warranty on all parts and labor on every unit. They honor the warranty and have consistently provided me great customer service with The best prices without any adjustments and all done on time.
I would refer any contractor, homeowner, renter, or company to save money and time by allowing On Call Water Heaters to Service, Repair, or Replace any Electric Or Gas Water Heater. You will not be disappointed rather extremely satisfied with their work.

Julie A.
★★★★★

My dad's water heater went out and we looked for water heaters everywhere from new to used... this was the best deal and it includes delivery, installation, and warranty. I wish I knew about them 3 months ago. My friend spend over 600$ at home Depot plus payed someone to install it! Wow about 800$ and I paid a fraction of that. Thank you ON CALL WATER HEATERS. The installation was pretty fast, he tested everything and made sure it was working and took the old one.

Al A.
★★★★★

On call water heaters is great I know the owner she is very nice and I highly recommend you use them

Ashley C.
★★★★★

I found On Call Water Heater through offer up they have great prices and are available on the same day. We got a new water heater installed and they removed and took the old one. I would highly recommend On Call Water Heater for anyone looking for professional service. No more cold water yay!!

Scroll to Top
Call Us Now