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Best water heater pros near Merced, CA

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

Avatar for Mechanical Air, LLC
Mechanical Air, LLC
5.0(
6
)
Water Heater - Install or ReplaceWater Heater - Install or Replace - For BusinessWater Heater - Repair or Service+1 more

Serving Merced, CA and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

Top Rated Air Conditioning & Heating installation and replacement services. 14+ years in business.\n\nOur Expertise: Delivering Comprehensive HVAC Solutions\nWith over 30 years of combined experience in the HVAC industry, our team possesses the expertise to handle a wide range of needs, from efficient AC repair and installation to complex ductwork services and specialized commercial refrigeration.\n\nWhat sets us apart as a premier AC company is our commitment to providing honest, fair-priced service and a customer-first approach. We understand the importance of a comfortable indoor environment, and we strive to exceed your expectations with every service call.\n\nExperience the difference with Mechanical Air.

HVAC System Bosch Installation
Residential HVAC Heat Pump Installation
HVAC System Bosch Installation
HVAC System Bosch Installation
HVAC System Bosch Installation

+7

Response time9 hrs
Response rate100%
13 neighbors recently requested a quote
Avatar for Central Valley Air Conditioning
Central Valley Air Conditioning
4.8(
17
)
Water Heater - Install or Replace

Serving Merced, CA and surrounding areas

Approved

In business since 2004

Free estimates

Credit card accepted

"Outstanding service from start to finish! They were punctual, courteous, and professional. They took the time to explain exactly what was serviced, made sure I understood the work performed, and verified that my air conditioning system was functioning properly before leaving. I truly appreciate their attention to detail, professionalism, and commitment to doing the job right. It?s refreshing to receive this level of customer service. I would absolutely recommend this company to anyone looking for reliable HVAC service! Five stars well deserved!"
Residential Changeout
New Unit
 Mini Split Install
 Mini Split Install
AC Tune up

+6

13 neighbors recently requested a quote
EGC Family Plumbing, Inc.
New to Angi
Tankless Water Heater - InstallWater Heater - Install or ReplaceWater Heater - Install or Replace - For Business

Serving Merced, CA and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

With several years of experience, we work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest. \n \n

Response time40 mins
Response rate91%
Avatar for M C M Plumbing
M C M Plumbing
New to Angi
Tankless Water Heater - InstallTankless Water Heater - Install - For BusinessWater Heater - Install or Replace+1 more

Serving Merced, CA and surrounding areas

Approved

In business since 2015

Warranties offered

Small jobs welcome

MCM Plumbing is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

Response time12 hrs
Response rate100%
Avatar for Jets Electrical Installation, Inc.
Jets Electrical Installation, Inc.
1.0(
2
)
Tankless Water Heater - InstallTankless Water Heater - RepairWater Heater - Install or Replace+1 more

Serving Merced, CA and surrounding areas

Approved

In business since 2007

Emergency services offered

Warranties offered

With almost 18 years of experience serving the area, we are your solution for all your electrical needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on whom to call. Check out our 5-star reviews from happy customers! Call us today so we can discuss your needs and make a plan that fits your budget. Satisfaction guaranteed!

HVAC REPLACEMENT & REPAIR
ELECTRICAL PANEL
PLUMBING
Response time2 days
8 neighbors recently requested a quote
Avatar for Mega Power Electric, Inc
Mega Power Electric, Inc
5.0(
191
)
Solar Water Heater System - InstallTankless Water Heater - InstallTankless Water Heater - Install - For Business+6 more

Serving Merced, CA and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"Finally an honest Solar company!! I went through several companies trying to get quotes for one of my properties, either they were ridiculously expensive or they didn't return my calls. A friend of mine referred me to Mega Sun and I have to say I am very pleased. Within a couple days from the initial phone call I already had an estimate and once i decided to go with them the installation was completed in one week. Its been a little over a month since they completed the install and everything is working smoothly.

I was amazed at just how great the customer service was. I just want to say thank you to the whole team who helped out, I really appreciate all your hard work. Now I know you guys are the ones to call for all future jobs."
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+32

Recommended by100%of homeowners
Showing 1-10 of 41
Water Heaters FAQs, answered by experts

A single shower consumes an average of over 17 gallons, while brushing your teeth with the water running uses up to four unnecessary gallons. Watering the lawn spreads hundreds of gallons of water across the yard each time. Limiting water usage in these areas can significantly cut down your water bill.

A larger heater requires a larger breaker—unless there’s one already installed. The longer answer to this question is more nuanced. Do you place demands on the heater at the same time as running other heavy-duty appliances like ovens and washing machines? Do you live in an older home that may not have considered the higher electrical demands we have now? Breakers need to be sized at 125% of the load. To find that load, you should call a local electrical pro.

Unless they are connected to the same system, boilers and water heaters will both need their own expansion tanks. The only case they wouldn’t have separate expansion tanks is if the boiler is pulling double duty and managing a heating system while also supplying hot water for a home. In which case, you may not need a hot water heater.

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.

You can use multiple tankless water heaters, but that doesn’t mean you should. Adding multiple tankless heaters adds considerable cost to your home in both parts and installation costs. Also, you’re adding many more points of failure in the system, making plumbing issues harder to diagnose. More heaters mean more maintenance, and insurers may want a word regarding the increased risk of water damage. A single, larger unit makes more sense in most situations.

The Merced, CA homeowners’ guide to water heater services

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