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TRUSTED BY COOL, CA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon13
    Verified water heater services reviews

Find Water heater pros in Cool

Avatar for Honest Sewer & Drain, LLC
Honest Sewer & Drain, LLC
5.0(
19
)
Water Heater - Install or ReplaceWater Heater - Repair or ServiceTankless Water Heater - Repair+4 more

Serving Cool, CA and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"We needed all the pipes replaced in our house. We also switched to a tankless water heater. Dustin came to give us an estimate and advise when they could start the project. We had gotten a couple of estimates but something just felt different with them. We liked that we received an email with who would be coming to give us an estimate as well as a picture of the technician we should expect. It was so refreshing working with this company it reminded me of company's 50 years ago with values and a caring staff. Dustin, Mike and Anatoily had what I will refer to as the three P's. They were professional, punctual and personable. They laid drop cloths and cleaned up everyday after themselves. They even finished the job a day early than projected as we were scheduled to go out of town for five days. I would highly recommend Honest Sewer & Drain. By the other positive reviews you guys are doing a fantastic job. Keep up the good work and it was a real pleasure doing business with you."
Hidden Tankless Water Heater
Pipe Fusing
Water Heater Replacement
After Epoxy Lining
Tankless Water Heater Installation

+50

Response time5 hrs
Response rate92%
52 neighbors recently requested a quote
Avatar for Valiant Plumbing
Valiant Plumbing
5.0(
15
)
Water Heater - Repair or Service

Serving Cool, CA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"10 out of 10 golden wrenches! I had an immediate emergency issue with my water heater and Gerrod with Valiant Plumbing was there within the hour assessing and working the problem. He was professional, clean (always respectful to my flooring wearing booties) knowledgeable, and explained the situation clearly. Workmanship was top notch and I would use Valient in the future, 100%!"
Before
After
After
Before
Navian Tankless

+1

Response time5 hrs
Response rate100%
26 neighbors recently requested a quote
Avatar for Valiant Plumbing
Valiant Plumbing
5.0(
12
)
Water Heater - Install or ReplaceWater Heater - Repair or Service

Serving Cool, CA and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

We are Valiant Plumbing, your trusted local experts dedicated exclusively to residential plumbing. We handle every household plumbing need, from fixing a stubborn leak and clearing clogged drains to installing new fixtures and replacing water heaters. We know plumbing problems are stressful, which is why we offer reliable, on-time service and straightforward pricing with no surprises. We treat your home with the respect it deserves, providing lasting solutions that restore your peace of mind. Call us for honest, high-quality service you can depend on.

1 neighbors recently requested a quote
Avatar for Peter Levi Plumbing, Inc.
Peter Levi Plumbing, Inc.
4.9(
9
)
Water Heater - Install or ReplaceTankless Water Heater - InstallTankless Water Heater - Repair+1 more

Serving Cool, CA and surrounding areas

Approved (Corporate)

In business since 2000

Free estimates

Credit card accepted

We are a family-oriented company that has been committed to taking care of our team, customers and community since 1993. Our highly trained technicians are focused on providing the right options, to make sure you are focused on providing the right options, to make sure that you are 100% satisfied with every solution we deliver. Our goal is to give you peace of mind in knowing, that it comes to plumbing, heating and air needs - we'll always take care of it, because we are here to take care of you.

My jobs
My jobs
My jobs
My jobs
My jobs

+1

Response time2 days
11 neighbors recently requested a quote
Recommended by60%of homeowners
Avatar for Connected Plumbing
Connected Plumbing
5.0(
5
)
Tankless Water Heater - InstallWater Heater - Install or Replace

Serving Cool, CA and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

Connected Plumbing proudly serves its customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!\n

1 neighbors recently requested a quote
Elliott Plumbing Inc
5.0(
3
)
Water Heater - Install or ReplaceWater Heater - Install or Replace - For Business

Serving Cool, CA and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

After more than two decades of working with national plumbing companies, Robert Elliott founded Elliott Plumbing, Inc. to be the local plumbing company you can trust that delivers the expert plumbing services you need.\n\nOur team of experts has seen it all. From minor repairs to major installations, drain cleaning to troubleshooting, we have the expertise and knowledge to handle any plumbing job. We offer scheduled and emergency plumbing services.\n\nWe stand behind our work and are committed to your satisfaction. That's why we offer a satisfaction guarantee on all of our services. If you're not happy with the work we've done, we'll make it right - no questions asked.

Response time50 mins
Recommended by50%of homeowners
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Water Heaters questions, answered by experts

One of the primary benefits of a heat pump water heater is how cost-effective it is. How much you save will depend on your water usage and electricity costs. That being said, we can ballpark savings for the average home of between $100 and $500 per year. You can increase that savings rate by researching and applying available energy incentives available in your area. If you really want to focus on cost, consider a tankless water heater.

Flushing biannually, checking the anode rod, and temperature settings maximize equipment lifespan while reducing surprise costs.

Homeowners insurance may cover the repair or replacement of a water heater if it's damaged by a covered peril, such as a fire or a burst pipe. However, policies typically do not cover repairs or replacement needed due to normal wear and tear, old age, or lack of maintenance. For these issues, a home warranty or a manufacturer's warranty may provide coverage. While the policy might not pay to fix or replace the malfunctioning appliance itself, it often covers the cost of water damage restoration caused by the faulty water heater. Always check with your insurance provider to understand the specifics of your policy.

There are many issues that can cause cold showers, but the most likely is a problem with your water heater, especially if other fixtures also don’t get hot water. If it’s just your shower not getting hot water, you likely have a broken or damaged shower cartridge. You can replace this yourself or hire a plumber to do the work for you if you’re not comfortable working with plumbing.

A tankless water heater with a flow rate of 10 GPM should replace a conventional 50-gallon water heater. To avoid a surprise cold shower or two and to keep your energy costs in check, it's important to replace a conventional tanked water heater with the equivalent tankless water heater. Your household size and the number of hot-water-using devices you use at once can help you determine the best-size tankless water heater.

The Cool, CA homeowners’ guide to water heater services

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