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  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon74
    Verified water heater services reviews

Verified Reviews for Water Heater Service pros in Moraga, CA

*The Angi rating for Water Heater Service companies in Moraga, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Water Heater Service needs.

*The HomeAdvisor rating for Water Heater Service companies in Moraga, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Water Heater Service needs.

Last update on March 14, 2026

Find Water heater pros in Moraga

Avatar for Water Heaters Masters
Water Heaters Masters
4.9(
110
)
Tankless Water Heater - InstallTankless Water Heater - Install - For BusinessTankless Water Heater - Repair+5 more

Serving Moraga, CA and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"Water Heater Masters were top-notch! I called on a Saturday afternoon - they were available 9am Sunday morning to come and inspect and quote. They only had one guy working that day, but scheduled me for Monday morning between 8 and 9. At 8:15am I got a call with an ETA of 8:45, which was a really nice touch! Despite telling me it would take an entire day to install, they were done by 1pm. They also found some creative ways to do the install to avoid drilling through my stucco (for the exhaust vent and for the condensate run-off). Very professional and clean-looking install. These guys may not always be the cheapest around, and they recommended a top-of-the-line heater (which is what I really wanted anyway), but I'd much rather pay a little extra for that level of service and support. Thank you!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+20

Response time9 hrs
Recommended by95%of homeowners
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Avatar for Water Heater Boys, LLC
Water Heater Boys, LLC
5.0(
21
)
Tankless Water Heater - InstallWater Heater - Install or Replace

Serving Moraga, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2012

Free estimates

Warranties offered

"Water heater boys were able to quickly deliver the water heater and very transparent with the cost estimates."
Tankless Install
75gal Bradford White
Response time2 hrs
Response rate100%
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Avatar for Payless Water Heaters & Plumbing
Payless Water Heaters & Plumbing
4.2(
131
)
Solar Water Heater System - InstallTankless Water Heater - InstallTankless Water Heater - Install - For Business+6 more

Serving Moraga, CA and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"It went very well and all the issues were resolved quickly. Adan was very professional and confident service person. We highly recommended Payless water heater and plumbing."
New Tankless Water Heater Installation
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+19

Response time8 hrs
Response rate100%
Recommended by73%of homeowners
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Avatar for Cali Water Heater & HVAC
Cali Water Heater & HVAC
4.8(
30
)
Water Heater - Install or ReplaceTankless Water Heater - InstallWater Heater - Repair or Service - For Business+2 more

Serving Moraga, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Warranties offered

"Dan and the team did a great job on our Rheem heat pump water heater installation. They were quick, thorough, clean and the new water heater works great! I?d definitely use Cali again!"
Response time6 hrs
Response rate94%
40 neighbors recently requested a quote
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Avatar for All Water Heaters & Plumbing LLC
All Water Heaters & Plumbing LLC
4.4(
202
)
Water Heater - Install or ReplaceWater Heater - Repair or ServiceTankless Water Heater - Install+5 more

Serving Moraga, CA and surrounding areas

Approved

Super Service Award Winner

In business since 1997

Free estimates

Emergency services offered

"Their water heaters only have a 6 year warranty. For the the same price I could have bought one through Home Depot with a 12 year warranty."
Noritz Tankless
Noritz Tankless
Noritz Tankless
Rinnai Tankless
Rinnai Tankless

+20

Response time7 hrs
Response rate87%
110 neighbors recently requested a quote
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Avatar for Beaver's Construction Company
Beaver's Construction Company
4.5(
170
)
Tankless Water Heater - InstallWater Heater - Install or Replace

Serving Moraga, CA and surrounding areas

Approved

Super Service Award Winner

In business since 1976

Free estimates

Credit card accepted

"I needed a new water heater for our rental. Dan was able to give me the estimate over the phone. He was on time and professional."
Response time7 hrs
Response rate100%
Recommended by94%of homeowners
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Avatar for Just In Time Water Heaters
Just In Time Water Heaters
4.9(
9
)
Tankless Water Heater - InstallTankless Water Heater - Install - For BusinessWater Heater - Install or Replace+1 more

Serving Moraga, CA and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"Great service. The technician came early and replaced the water heater in a few hours. Was very professional and knowledgeable"
Water Heater Repair - Defective Damper Switch
Tankless Install
Expansion Tank
New water heater
New Installation

+9

Recommended by62%of homeowners
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Avatar for Tankless Plumbing Solutions
Tankless Plumbing Solutions
4.9(
34
)
Tankless Water Heater - Install

Serving Moraga, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"Tony encountered issues getting the new water heater to light. He was determined to resolve the problem and went out of his way to research and implement a fix."
Rinnai
Rinnai
Rinnai
Rinnai
Rinnai

+10

Response time4 hrs
Response rate97%
11 neighbors recently requested a quote
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Avatar for Albert Nahman Plumbing, Heating, and Cooling
Albert Nahman Plumbing, Heating, and Cooling
4.4(
721
)
Solar Water Heater System - InstallTankless Water Heater - InstallTankless Water Heater - Install - For Business+6 more

Serving Moraga, CA and surrounding areas

Approved (Corporate)

In business since 1981

Free estimates

Warranties offered

"The first visit lead to cleaning the area around the heater and burners and checking the thermocouple. Sadly that seemed to make it worse. Less than a week later No hot water for over 30 hours till the second technician replaced the thermocouple. All is perfect now. No charge for the second visit. The next step, if needed will be a tankless and their quote looks a bit steep. But I am really hoping I won’t need to go that far."
Living room Mini-Split
Aquasana home Filtration
Almost no disturbance at EBMUD meter
Navien with filtration to protect the heat exchanger
New house valve and Pressure Reducing Valve

+73

Response time8 hrs
Response rate100%
43 neighbors recently requested a quote
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Avatar for BCMN
BCMN
4.6(
111
)
Tankless Water Heater - InstallWater Heater - Install or ReplaceTankless Water Heater - Install - For Business+5 more

Serving Moraga, CA and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

"This company was professional and came out right away. I needed a new water heater and it was put in the next day. Very competitive pricing.They did an excellent job. I only have good things to say about them and would definitely hire them again."
Response time4 hrs
2 neighbors recently requested a quote
Recommended by75%of homeowners
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Water Heaters questions, answered by experts

Any item that can hold on to moisture and encourage mold growth should be discarded and replaced following water damage. Upholstered items, such as armchairs and couches, and soft items, such as mattresses, usually must be thrown away once they've taken on a lot of water. Soft furniture is difficult to dry out, creating an inviting environment for mold.

You may also need to replace hardwood furniture following water damage if you're unable to fully dry it out. If you have appliances and electronics that have been fully submerged in water, particularly sewage, you'll need to replace those, too.

Every city and state will have its own set of installation codes and laws. Some won’t require you to obtain a permit before replacing your water heater, though we recommend you do, regardless of the local codes. On the other hand, some cities and states might require secondary permits for plumbing and electrical work related to the installation. Check with a local water heater installation company and local building codes to confirm which permits are required and what the specific laws are.

You should replace your gas water heater when it’s reached the end of its lifespan, which is a maximum of 12 years in most cases. If your unit is over a decade old and showing signs of inefficiency, leaks, or frequent malfunctions, it may be time to replace your water heater. Research how to best maintain your gas water heater to help extend its lifespan.

You have more options for water heaters than ever before. The best one for your home depends on your hot water usage and budget. Some of the more common types of water heaters are the conventional gas heater, a heat pump water heater, or a tankless heater for smaller homes or those with less water demands. Some uncommon types are solar and point-of-use systems. Some homes may have a combination of two units, such as a large heat pump heater and a backup point-of-use system.

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.

The Moraga, CA homeowners’ guide to water heater services

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

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