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Best water heater pros near Loomis, CA

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TRUSTED BY LOOMIS, CA HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon131
    Verified water heater services reviews

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

Avatar for HOTCO The Hot Water Heater Company, Inc.
HOTCO The Hot Water Heater Company, Inc.
5.0(
92
)
Water Heater - Install or ReplaceWater Heater - Repair or ServiceTankless Water Heater - Install+3 more

Serving Loomis, CA and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"Doug was very personable and answered all my questions. Felt very comfortable with the work done, final price and product purchased. Would highly recommend The Hot Water Heater Company to anyone looking to have a hot water heater installed!"
Bradford White
50 Gallon Bradford White
New 50 Gallon
Old Rheem Tank
Bradford White Electric

+6

Response time5 hrs
11 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for The Water Heater Guyz
The Water Heater Guyz
4.6(
18
)
Water Heater - Install or ReplaceWater Heater - Install or Replace - For BusinessTankless Water Heater - Install+5 more

Serving Loomis, CA and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"Ty was great! He was very responsive, even on a Sunday night. He helped me weigh my options on tank vs tankless, and fit me in on Monday. He got my water heater replaced, tested, and working better than ever. He also got me the necessary safety equipment our previous system was lacking and was a pleasure to chat with. Thanks so much Water Heater Guyz!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Response time4 hrs
Response rate100%
2 neighbors recently requested a quote
Avatar for Longo Plumbing
Longo Plumbing
4.9(
53
)
Water Heater - Repair or ServiceTankless Water Heater - RepairTankless Water Heater - Repair - For Business+1 more

Serving Loomis, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Warranties offered

"Patrick and his crew did a great job for us. We had several plumbing issues and decided to replace all the water lines in our 60 year old forever home. In diagnosing a knocking sound Patrick discovered a builder defect and our gas line was compromised in several places. He and his crew replaced the water lines and gas line, replaced our 15 year old water heater that was failing and completed all the jobs on our repair list (replumb refrigerator, add pressure regulator to the main supply line). He did such a great job rebuilding the plumbing for the laundry area, basically rebuilding the wall, and I never thought it would look so good in my lifetime! They protected our floors and respected our property and wasted no time completing a large job. We have never seen any contractor clean up after a job as thoroughly as they did. Longo Plumbing is our plumber anytime we need one and you won't be sorry you hired them."
Response time6 hrs
Response rate98%
52 neighbors recently requested a quote
Avatar for Lee's Air, Plumbing, & Heating
Lee's Air, Plumbing, & Heating
4.3(
246
)
Water Heater - Repair or ServiceWater Heater - Install or ReplaceTankless Water Heater - Repair+2 more

Serving Loomis, CA and surrounding areas

Approved

Super Service Award Winner

In business since 1981

Emergency services offered

Warranties offered

"The technician who came to my home was right on schedule. He called before he came and he had already e-mailed his picture and reviews. He was very professional but also very friendly. He was very knowlegable about my water heater, and diagnosed the problem very quickly. He advised me that the parts should still be under warranty, which I hadn’t even considered since my water heater was almost 5 years old. He ordered the parts from the manafacturer on speaker phone so I could hear the entire transaction. They verified my information and sent the parts to my home at no cost. They arrived the following morning. He had already e-mailed me an invoice for the service and an estimate to complete the job, with the service call deducted from the total cost of the job. He gave me his business card and kept me informed every step of the way. This is now my go-to company for any future plumbing needs."
Residential Plumbing
Residential Plumbing
Tankless Water Heater
Tankless Water Heater
Tankless Water Heater

+9

Response time20 mins
Response rate100%
49 neighbors recently requested a quote
Avatar for Cal Finest Plumbing
Cal Finest Plumbing
5.0(
16
)
Tankless Water Heater - InstallTankless Water Heater - Install - For BusinessWater Heater - Install or Replace+1 more

Serving Loomis, CA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

Cal Finest Plumbing is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands-on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today! \n

 Gate Valve replacement
 Gate Valve replacement
Gate Valve replacement
Gate Valve replacement
Partial Sewer Replacement

+15

3 neighbors recently requested a quote
Avatar for Beutler Air Conditioning & Plumbing
Beutler Air Conditioning & Plumbing
3.8(
131
)
Water Heater - Repair or ServiceWater Heater - Install or ReplaceTankless Water Heater - Install+5 more

Serving Loomis, CA and surrounding areas

Approved (Corporate)

In business since 1956

Free estimates

Warranties offered

"August 25, 2026 Rated 5/5, I am writing to express my appreciation for the excellent customer service provided by Horacio Parker, a plumber with Beutler Air Conditioning and Plumbing. On August 25, 2026, water was leaking from my water heater onto the garage floor. Mr. Parker responded promptly, listened attentively, and showed patience, empathy, and understanding of my concerns. He was courteous, polite, friendly, and maintained a professional, positive attitude throughout the service call. Mr. Parker shut off the power and water, drained the old 75-gallon Bradford White water heater, and installed a new 75-gallon Bradford White Energy Saver water heater. He communicated clearly and showed me how to shut off the water to the house and turn off the water heater to help prevent future flooding. Mr. Parker is an asset to Beutler Air Conditioning and Plumbing, and any company he provides service to Lovevasia Bey"
Drain Cleaning
22 neighbors recently requested a quote
Recommended by77%of homeowners
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Showing 1-10 of 135
Water Heaters FAQs, answered by experts

You can and should vent the gas from your hot water heater to the outside of your home. Traditionally, these gases were vented back to other gas appliances, like stoves or furnaces, but many jurisdictions have outlawed this practice due to the risks it provides. 

Most water heaters today use atmospheric venting that exhausts the gas out of the home through a pipe.

Depending on the brand of water heater, you may need to install an expansion tank in order to meet the conditions for warranty coverage. It’s important for consumers to read the fine print of the warranty to see if an expansion tank is necessary. Even if an expansion tank isn’t required for the warranty, it’s usually mandated by building codes—although not for tankless water heaters.

A thermocouple is a pretty simple device. It simply tells the control valve if heat is present. Most water heaters can use a universal thermocouple, provided it's the correct length. Getting one that's long enough for your appliance is crucial for success. However, some water heater models require model-specific thermocouples, which is why it's essential to take your existing one to the store to find the right match.

While possible, professional assistance is recommended to ensure compliance with local regulations and avoidance of avoidable risks.

The amount of time it takes to replace an electric water heater will depend on the skill level of the individual who is replacing it. For example, if you replace it yourself–and you don’t have much experience–you can expect the project to take a full day. 

However, if you have a certified plumber or water heater contractor install your new water heater, it can take as little as 2 to 3 hours.

The Loomis, CA homeowners’ guide to water heater services

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