Rated 4.9 on Google

★★★★★

Fast, Reliable Water Heater Repair, Install & Replacement Service

Ascent Plumbing, Air Conditioning & Heating delivers emergency water heater services with same-day service available. No cold showers, no waiting - we respond fast to restore hot water to your home.

Same-Day Emergency Service Available
Upfront Pricing With No Hidden Fees
Licensed and Insured Technicians

(909) 557-6862

Experienced HVAC & Plumbing Professionals You Can Trust – 8+ Years of Experience

Our Exclusive Deals That Help You Save

Plumbing & HVAC Services

10% OFF (UP TO $100)

Get 10% off plumbing services and enjoy reliable water flow, safer connections, efficient performance, and lasting comfort.

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Water Heater Tune-Up

$49 Special

Get your water heater running like new for just $49 and enjoy consistent hot water, improved efficiency, safer operation, and longer-lasting performance.

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Equipment Installation

Free Estimate

Get a free estimate and enjoy reliable performance, safe installation, improved efficiency, and lasting comfort.

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Our Water Heater Services That Get Hot Water Back Fast

No Hot Water? We Fix It Fast With Same Day Service Available

Hot water is something you count on every day, and when it is gone, everything from showers to laundry to dishes gets thrown off. Ascent Plumbing, Air Conditioning & Heating specializes in fast emergency water heater repair with same-day service available. We diagnose and fix the problem right the first time.

Emergency Water Heater Repair

With our emergency water heater repair service, you do not have to deal with cold showers, leaking tanks, strange noises, or unreliable hot water for longer than necessary. Our licensed technicians diagnose the issue quickly and make the right repair to restore comfort to your home.

Water Heater
Repair

Avoid wasting money on a failing unit with water heater replacement service that helps you choose the right system for your home, budget, and hot water needs. We handle the removal, installation, and setup so you can get dependable hot water again.

Water Heater
Installation

Get reliable hot water with professional water heater installation for new systems and replacements. We help you choose the right unit, ensure safe setup, and deliver efficient performance built to last.

Water Heater
Maintenance

Prevent costly breakdowns with professional maintenance that extends your water heater's life. We flush sediment, inspect components, test safety features, and catch problems early. Regular service saves you money on energy bills and repairs.

Trusted Water Heater Company for

Fast, Same-Day Service

When you call Ascent Plumbing, Air Conditioning & Heating for water heater repair, you get a licensed and insured technician who arrives ready to solve your problem fast. We understand that hot water is essential for your daily routine, which is why we offer same-day emergency service. Our technicians diagnose issues quickly and carry the parts needed to complete most repairs on the first visit.

Our Promise to Every Customer:

Proven Track Record:
Over 120 five-star reviews from satisfied customers who trust us for honest, reliable water heater repair. We have built our reputation on quality work and transparent service that puts your needs first.
Local Emergency Service:
As your local water heater experts, we are here when you need us most. Same-day emergency service means you do not have to wait days for hot water. We live and work in your community and care about your comfort.
Licensed, Insured & Guaranteed:
Every technician is fully licensed and insured for your protection and peace of mind. Our Customer Satisfaction Guarantee means we stand behind our work 100 percent. You get professional service you can count on.
Upfront Pricing & Savings:
No surprises or hidden fees - we provide clear upfront pricing before we start any repair work. Take advantage of our 10% off up to $100 promotion on water heater repairs. Honest pricing and quality service that respects your budget.

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(909) 557-6862

Ready to Elevate Your Home's Comfort? Reach Out to Ascent Plumbing, Air Conditioning & Heating

Ready to Elevate Your Home's Comfort? Reach Out to Ascent Plumbing, Air Conditioning & Heating

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Testimonials

What Our Customers Are Saying About Us

Real stories, real experiences. Here's what folks around town are saying about us:

Ascent Plumbing Air Condition...

4.9

Based on 215 reviews

review us on

Elizabeth Kaulbach

02:27 07 Feb 25

Had a leaky pipeline and faucet in back yard. Travis took care of the immediate problem so that I could have water for my house. What a relief! Thank you.

Joel Hoag

18:52 31 Jan 25

Derek was great! Very knowledgeable, fast, informative, and friendly guy. Appreciate his help and input. Thanks again!

ie crime

21:47 29 Jan 25

Thank you again, Derek! Sulerior sevice!

Pamela Brady (Mythtery)

18:53 08 Jan 25

Amazing, small business, with incredible customer service. After years of service, with no issues found, I received a staggering estimate for repair on my heater from my usual HVAC company. I decided it was time to maybe start looking elsewhere. The company has apparently gotten too big, and lost sight of what the founders vision was.

Ascent was the only company willing to come by and take a peek, without charging me another service call (I had already paid the other for the heater service). His 'peek' confirmed what I suspected, and had also been suggested by a friend in the industry. The necessary work was not as involved as was initially stated to me, thus not as expensive. Ascent had absolutely NOTHING to gain by coming out, yet was willing to. Because of this professionalism and level of customer service; they have , in fact, gained a new customer.

They arrived, on time, at the given appointment. Handled the work efficiently, and even came in under the initial estimate. I definitely recommend Ascent to anyone looking for a customer focused company! I have already set a reminder to call for my AC service, with Ascent, when it's time.

Bye bye big profit driven business, it was time for a split!

Darlene Walker

18:37 10 Dec 24

Ascent was professional and prompt! Derek installed air conditioning and heating for us!
Wow what a wonderful guy! Fair price and did a great job. He will be our go to forever. Thanks!!

J Bridges

20:24 05 Nov 24

Great company! Derek came out the same day I called. He was very kind, and he took the time to diagnose the problem and thoroughly explain all of my options. I would highly recommend this company.

Sherrie Edgar

00:39 05 Nov 24

Travis did exactly job!! Really appreciate All his hard work..
Was very helpful and professional! On time
Thank you! Ascent plumbing.
Sherrie Edgar

Tomey Coe

17:06 01 Nov 24

Always a wonderful experience! I feel very confident about the service! Thanks

Warren Dane

23:58 29 Oct 24

Your technician was on time & very knowledgeable meeting all our needs.

debra barnett

19:56 30 Sep 24

They definitely made a bad time better! My air conditioning unit went out. They were able to put a new one in very quickly within 2 days. At a very fair price. And get it financed for me with a payment I could do. Very knowledgeable. Very clean. And very kind. I would highly recommend them.

Helen Seibly

17:44 20 Sep 24

Ascent!! Great customer service. I called the lady on the phone was awesome. I joked with her and she joked back with me. That's when I knew I wanted Ascent to fix my shower. Great customer service. Bob the tech. was so nice he explained to me what he needed to do I couldn't understand it. (Which it was on me. Dont know much about plumbing) so I let Bob know I was getting my hubby. He was very nice about it. Bob Thank you. You did a great job and did it fast. Thank you Ascent

Lorena Vallejo

19:20 10 Sep 24

I Called about my non working air conditioner and they were able to get someone out the next morning. Derek showed up and he was very friendly from the moment he walked into my house. He was on time which was great! Fixed the problem within 30-40 minutes. Thank Goodness it was a minor fix. I also signed up for their yearly maintenance plan which you can pay monthly. CHECK THEM OUT

Antonio Ruth

22:07 07 Sep 24

I purchased a new AC/Heater from Derek from Ascent Mechanical 5 years ago and have been very satisfied with the unit. A few months ago, I had an issue with the heater and called Derek who came out and found that is was a small part that only needed cleaning. He said it was covered under warranty so, there was no charge. Last night, the AC stopped blowing cold air so, I called Derek the next morning and by mid day, Derek showed up and discovered it was only a capacitor which was also covered under warranty. Since it was a weekend job, I paid an after hours charge and also labor which I was happy to pay on this 106 degree day. I trust and recommend this company and will only call them for all future heating and AC issues.

Barbara McLelland

02:37 28 Aug 24

Always great service! Very clean work! Will definitely use everyone. So happy to have air back.

Patrick Garrett

20:25 16 Oct 23

Had a leak from a garbage disposal. Bob came in and determined the bearing on the disposal was bad. He quickly replaced the disposal and the problem was solved, quickly, professionally, and completely for a great price!! Highly recommend Ascent!!

Mark Sigman

21:00 06 Oct 23

Great customer service. Kept me informed every step of the way.

Emmanuel Ochoa

20:12 05 Oct 23

Bob is the man, best service and gave us the best deal 10/10

Joe Rosales

22:33 02 Oct 23

Derek was great! Ascent saved me $1200. He correctly diagnosed my heating problem that another AC/Heating company created. Wonderful job!

Bello Jensen

16:14 29 Sep 23

I can’t say enough about this company! They came out and did a full install on my house. Karl Britt was friendly, professional, and a pleasure to work with. Derek, the owner, was super knowledgeable and made the entire process seem effortless. We felt so well taken care of.
I would recommend this business every time! Let them take care of you today!

NMRP

22:41 02 Sep 23

I had the pleasure of speaking with Nikki over the phone, and I must say, it was an exceptional experience. She demonstrated a deep understanding of my issue and provided a prompt and effective solution.

Nikki was not only knowledgeable but also displayed remarkable empathy and patience throughout our conversation. She actively listened to my concerns, and I felt genuinely heard and understood.

The clarity of communication was outstanding, as Nikki explained everything in a way that was easy to grasp, even for a non-technical person like me. She made the entire process smooth and hassle-free.

What truly stood out was Nikki’s dedication to resolving my issue. She went above and beyond to ensure that I was completely satisfied before concluding the call.

Overall, my experience with Nikki was nothing short of outstanding she is a true asset to your organization, and I greatly appreciate the top-notch service I received. Thank you for having such a dedicated and skilled professional on your team!

scott padick

21:26 02 Sep 23

I recently had Ascent Yucaipa work on my home and I couldn't be happier with their service. From the initial phone call with Nikki who was great to the final installation, the entire process was smooth and professional. The technician arrived on time, assessed the best location for the unit, and completed the installation efficiently.

Not only did they ensure the unit was installed securely, but they also took the time to explain its operation and maintenance, which I found very helpful. The pricing was fair and competitive for the quality of service provided.

Thanks to Ascent Yucaipa, I now have a cool and comfortable living space during hot summer days. I highly recommend their services to anyone in need of air conditioning installation or maintenance. Great job

betsy grimes

21:45 30 Aug 23

The Ascent technicians were very prompt & courteous. Communication was great with the main office. The guys doing the work (Derek, Carl, Ray, Josh) were spot on with their time estimates. They completed the job sooner than I was psyched up for. I would absolutely recommend this business to others.

J Bakshi

19:31 22 Aug 23

I hired Ascent because they were local and had a Five Star Rating. Derek, the owner as well as his staff are very courteous, knowledgeable and very professional.I must mention that Nikki was very helpful very proficient. She is just a very pleasant person. They replaced my HVAC unit for upstairs. It was not easy job but they did very well. Also very reasonable in their pricing. I would highly recommend them.

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Fast, Reliable Water Heater Repair, Install & Replacement Service

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