Top-rated water heater pros.

Best water heater pros near Calimesa, CA

Enter your zip and get matched with up to 5 pros

Need a pro for your water heater service project in Calimesa, CA?

Select your specific project to find the pro for you.

TRUSTED BY CALIMESA, CA HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon60
    Verified water heater services reviews

Top-Rated Water heater pros in Calimesa - Updated Nov 2026

Avatar for WATER HEATER SOS
WATER HEATER SOS
5.0(
17
)
Tankless Water Heater - InstallTankless Water Heater - Install - For BusinessWater Heater - Install or Replace+3 more

Serving Calimesa, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Emergency services offered

"Top notch service!!! Our water heater went out and we needed a new one ASAP! These type of problems always happen at the worst and most inconvenient of times. We called around and no one could make it out for at least a day? some were two days! We called Water Heater SOS and explained our need for a new water heater ASAP, they explained they had a lot of calls that day but assured us they would send someone out by end of the day.. within the hour they called us back and said they were sending one of their guys right now!!! They were extremely professional, polite and worked fast and efficiently to get us a new water heater up and running by the end of the day!!! We HIGHLY recommend Water Heater SOS"
Phyn Install
Phyn Install
Water Heater
Water Heater
Response time8 hrs
Response rate98%
1 neighbors recently requested a quote
Avatar for The Water Heater Whisperer
The Water Heater Whisperer
5.0(
12
)
Tankless Water Heater - InstallTankless Water Heater - Install - For BusinessTankless Water Heater - Repair+5 more

Serving Calimesa, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Credit card accepted

"The water heater whisperer was absolutely amazing, he came to my home to fix my toilet that was not filling up and constantly running. He was very professional, nice and explained everything he was doing! Will recommend him to friends and family."
Start
Middle of project
Finished
Tankless water heater
Response time7 hrs
Response rate93%
1 neighbors recently requested a quote
Avatar for Josh Mailhot Plumbing
Josh Mailhot Plumbing
4.8(
65
)
Water Heater - Install or Replace

Serving Calimesa, CA and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"Josh installed our new water heater and brought it up to code. He was professional, courteous and prompt. I highly recommend his company and will be using him for future projects. Thanks Josh."
50 gallon water heater
water heater
Water heater replacement
Re-pipe
old toilet

+4

Response time7 hrs
2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Isaac Mailhot Plumbing
Isaac Mailhot Plumbing
4.7(
181
)
Water Heater - Install or ReplaceWater Heater - Repair or ServiceTankless Water Heater - Install+3 more

Serving Calimesa, CA and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"We had a need for quick service to replace a 26 year old water heater. Isaac stepped up and installed a new, high-rated water heater the same day at a competitive price (based on what I had paid recently to install the same water heater at a different location). His service and attention to detail was much appreciated."
Waste system of a multistory custom home
 shower of power
 Custom shower rough in
 **Bling**
 Custom shower finished

+43

Response time6 hrs
4 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Service Flow Plumbing
Service Flow Plumbing
5.0(
23
)
Water Heater - Install or ReplaceWater Heater - Repair or ServiceTankless Water Heater - Install+5 more

Serving Calimesa, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Emergency services offered

"Drew came out and did an excellent job diagnosing my clogged bathtub drain. He was on time, efficient, very descriptive in his repair, left left the job totally cleaned up. And it needs to be stated that his price was very reasonable. I’m so happy that I have now found my new go to plumber. I highly recommended Service Flow to my family, friends and to you."
Sewer Main Valve
Sewer Main Valve
Sewer Main Valve
Sewer Main Valve
Sewer Main Valve

+81

Response time8 hrs
Response rate98%
24 neighbors recently requested a quote
Avatar for Mighty Plumbers
Mighty Plumbers
5.0(
31
)
Water Heater - Install or ReplaceTankless Water Heater - InstallTankless Water Heater - Repair+1 more

Serving Calimesa, CA and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"More than exceeded my expectations. Very professional in every way from cleanliness to respectfulness. Needed a new water heater installed. Other companies wanted an arm and a leg while hermoso plumbing gave me a great deal with even greater service. In and out faster than expected with no hassles. Will definitely be giving them a call back for all my plumbing needs. Highly recommended."
WATER HEATER REPLACEMENT
WATER HEATER REPLACEMENT
WATER HEATER REPLACEMENT
Water heater replacement
Water heater replacement

+1

Response time20 mins
Response rate89%
10 neighbors recently requested a quote
Avatar for We Care Plumbing, Heating and Air - Murrieta
We Care Plumbing, Heating and Air - Murrieta
4.3(
137
)
Water Heater - Install or ReplaceTankless Water Heater - InstallTankless Water Heater - Repair+2 more

Serving Calimesa, CA and surrounding areas

Approved

In business since 1999

Warranties offered

Credit card accepted

We Care Plumbing, Heating and Air is the trusted plumbing company and HVAC contractor in Murrieta, CA, proudly serving Southern California since 2000. Our team specializes in reliable plumbing, heating, cooling, and indoor air quality solutions for both homes and businesses. Available 24/7, we handle everything from emergency plumbing repairs to complete HVAC installations with unmatched care and professionalism. As a top-rated service provider, we’re dedicated to keeping your family comfortable year-round. Count on We Care Plumbing, Heating and Air for dependable service, honest pricing, and long-lasting results in Murrieta and beyond. \n \nWe Care To Go the Extra Mile! We have 24 hour LIVE answering!

12 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Diamond House Construction, Inc.
Diamond House Construction, Inc.
4.4(
150
)
Water Heater - Install or ReplaceWater Heater - Install or Replace - For Business

Serving Calimesa, CA and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Rafael came and was able to get our water heater pilot working quickly in a very professional manner. He the took extra time to go over its operation. There was no push to replace the heater which is eight years old, if I have more serious plumbing issues in the future, I will definitely call Diamond first."
Clogged Drains
1250-gallon Septic tank
Flowtech Filter Installation
Septic pump and install / Service
1250-gallon Septic tank

+36

Response time3 hrs
Response rate90%
22 neighbors recently requested a quote
Avatar for GG's Plumbing, Inc.
GG's Plumbing, Inc.
5.0(
12
)
Tankless Water Heater - InstallWater Heater - Install or Replace

Serving Calimesa, CA and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"We had a great experience with GG’s Plumbing at our cabin in Lake Arrowhead. We originally hired them to install a whole-house water shut-off system, and the job was done quickly and professionally. While they were there, the team noticed that our pipes weren’t properly insulated — something that can obviously become a real issue in the mountains during winter. What I appreciated most was their approach: they didn’t pressure us at all. They simply explained the risk, gave us the option to fix it now or later, and let us decide. That kind of honesty goes a long way. We chose to go ahead and have the insulation done, and I’m glad we did. Their team was easy to work with, the communication (mostly through text) was fast and clear, and everything was handled smoothly. Reliable, knowledgeable, and straightforward — I would absolutely recommend GG’s Plumbing."
Water repipe
Water repipe
...
Showing 1-10 of 191
Water Heaters FAQs, answered by experts

Going from a tank to a tankless water heater is one of the most effective ways to lower your utility bills. The switch also frees up more space and ensures a consistent hot water supply, as the water is heated on an as-needed basis. It costs between $5,400 and $7,400 to install a new tankless water heater. Most installation companies will also help dispose of your old water tank.

Excessive pressure (above 80 psi) puts too much stress on plumbing pipes, joints, and fixtures. This can lead to leaks and burst pipes. Plus, it shortens the lifespan of appliances, can waste water, and can raise your utility bills. High water pressure might feel like a gift, but it’s actually a silent threat to plumbing.

No state requires you to vent an electric water heater. Other installation requirements for water heaters will vary, though, depending on the state and local jurisdiction in which you live. Some places require permits, while others don’t. Some may force you to place the appliance a certain distance from any walls or other appliances, while others don't. When you find a local professional to install a water heater, this expert will ensure you follow all the local regulations.

The size needed for your expansion tank is determined by the size of your home's water heater. Expansion tanks are available in 2-gallon and 4.5-gallon sizes. A 2-gallon tank will be appropriate for water heaters up to 50 gallons. An adequately sized tank should have a volume that equals 2% to 5% of the water volume within the system. A plumber can evaluate your home's water pressure, water heater size, and other factors to provide suggestions for picking out the best expansion tank.

Yes, most municipalities have codes that require water heaters to have pans. A pan is necessary when a water heater or hot water storage tank is installed in an area where water leakage could cause damage, such as an attic, second floor, or finished basement. Tankless water heaters are not required to have a pan since there is no storage tank.

The Calimesa, CA homeowners’ guide to water heater services

From average costs to expert advice, get all the answers you need to get your job done.