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TRUSTED BY MONTCLAIR, CA HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon64
    Verified water heater services reviews

Verified Reviews for Water Heater Service pros in Montclair, CA

*The Angi rating for Water Heater Service companies in Montclair, 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 Montclair, 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 December 22, 2025

Find Water heater pros in Montclair

Avatar for Payless Water Heaters & Plumbing
Payless Water Heaters & Plumbing
4.2(
131
)
Tankless Water Heater - InstallWater Heater - Install or ReplaceSolar Water Heater System - Install+6 more

Serving Montclair, CA and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"Did a $59 consult only. Turned out the cost of repairing the old heater was almost as much as a new one, so we got a new one, and handled the install ourselves. Luis B was great, knowledgeable, friendly, didn't try to upcharge just to sell a heater, which we appreciated. Gave us an honest evaluation, several options, and was right on time. I will say, though, that the company failed to call me when he was on his way... not a big deal. All in all a good experience."
New Tankless Water Heater Installation
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+19

Response time8 hrs
Response rate100%
2 neighbors recently requested a quote
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Avatar for Speedy Water Heaters and Plumbing
Speedy Water Heaters and Plumbing
5.0(
21
)
Water Heater - Install or ReplaceTankless Water Heater - Install

Serving Montclair, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"Michael did a great job on time and cleaned up the area & explained some information about the water heater."
Response time3 hrs
Response rate93%
1 neighbors recently requested a quote
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Avatar for Sunny Ray's Construction, LLC
Sunny Ray's Construction, LLC
4.9(
195
)
Water Heater - Install or ReplaceWater Heater - Repair or ServiceWater Heater - Install or Replace - For Business

Serving Montclair, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Warranties offered

"Very quick removal and install of new water heater."
Shower Tile
Bathroom Remodel
Bathroom Remodel
Water Heater
Shower

+2

Response time5 hrs
Response rate99%
49 neighbors recently requested a quote
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Avatar for RT Olson Plumbing, Heating and Air Conditioning
RT Olson Plumbing, Heating and Air Conditioning
4.5(
217
)
Tankless Water Heater - InstallTankless Water Heater - RepairWater Heater - Install or Replace+1 more

Serving Montclair, CA and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"I bought a hot water heater to replace the one that calcified due to Anaheim water. Technicians : Marty, Parker and Shane were excellent. I would recommend this company RT Olsen Plumbing Heating and Air Conditioning. They took out my old water heater and halled it away. The new water heater was installed with no problems. I Gave this company and there excellent crew 5 Star"
New AC Installation
Tankless water heater
New Thermostat
Shower head system installation
Helping customer with new water filtration system

+57

Response time9 hrs
2 neighbors recently requested a quote
Recommended by90%of homeowners
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Avatar for McLay Services
McLay Services
4.8(
281
)
Tankless Water Heater - InstallWater Heater - Install or ReplaceWater Heater - Repair or Service+5 more

Serving Montclair, CA and surrounding areas

Approved

In business since 1978

Free estimates

Emergency services offered

"Only good things to say about McLay Services! From scheduling the services call to getting the work done. The technician was up front with pricing and told me only what needed to be repaired on my water heater. He even did a free safety check on my furnace and found a dirty air filter that needed replacement. I will be calling again in the future."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+3

49 neighbors recently requested a quote
Recommended by93%of homeowners
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Avatar for AMZ Plumbing, Inc.
AMZ Plumbing, Inc.
4.9(
43
)
Water Heater - Install or ReplaceWater Heater - Install or Replace - For Business

Serving Montclair, CA and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"Professional, Reliable. Friendly. Did an excellent job on my hot water replacement."
My jobs
My jobs
1 neighbors recently requested a quote
Recommended by70%of homeowners
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Avatar for EC Plumbing
EC Plumbing
4.7(
303
)
Water Heater - Install or ReplaceTankless Water Heater - InstallWater Heater - Install or Replace - For Business+2 more

Serving Montclair, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"Great customer service and price for water heater service."
Pressure reduce valve
40 gal water heater
75 gal water heater
1" water pressure regulator
Waste & overflow installation

+110

Response time9 hrs
Response rate88%
7 neighbors recently requested a quote
Request Quote
Avatar for Guardian Plumbing
Guardian Plumbing
4.6(
323
)
Water Heater - Install or ReplaceTankless Water Heater - InstallWater Heater - Repair or Service+2 more

Serving Montclair, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2003

Emergency services offered

Warranties offered

"Great work, and even took away the old Water Heater."
HomeAdvisor
BBB
We're Open!
Hydro Jetting
Guardian Plumbers

+6

267 neighbors recently requested a quote
Recommended by92%of homeowners
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Avatar for RighTime Home Services / Rescue Rooter LA Riverside
RighTime Home Services / Rescue Rooter LA Riverside
4.1(
348
)
Water Heater - Install or ReplaceTankless Water Heater - InstallTankless Water Heater - Repair+5 more

Serving Montclair, CA and surrounding areas

Approved (Corporate)

In business since 1975

Free estimates

Emergency services offered

"My water heater wasn't heating the water. Serviceman taught me how to light the pilot. He was very polite and helpful. I was very impressed with the service he provided."
Fixing a leak.
32 neighbors recently requested a quote
Recommended by79%of homeowners
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Bruce's Plumbing Service
4.8(
49
)
Tankless Water Heater - InstallTankless Water Heater - RepairWater Heater - Install or Replace+1 more

Serving Montclair, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2006

Free estimates

Credit card accepted

"Noticed our water heater leaking water on Friday and contacted professionals on Angi. Bruce responded and offered a very fair price quote and was able to replace the water heater Saturday before noon. Very excellent service and highly recommended for plumbing jobs."
Response time2 hrs
Response rate99%
Recommended by76%of homeowners
Request Quote
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Showing 1-10 of 321
Water Heaters questions, answered by experts

If you're replacing a broken water heater, now is a great time to make sure you're selecting a unit that has the right capacity for your household. According to the U.S. Department of Energy, a small 50-gallon to 60-gallon tank is sufficient for households with one to three people. A medium-sized 80-gallon tank is considered ideal for three to four people. A larger tank may be needed if your household has four to six people.

Replacing facilitates energy savings, decreases repair frequency, and aligns with modern safety regulations, maximizing safety.

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.

Installing a water heater without a permit can result in high fines—as much as hundreds of dollars per day, in some areas. It can also void your homeowners' insurance and cause problems when selling your home because it violates local building codes and safety regulations.

Electric water heaters use a high amount of electricity, so they’re best for homeowners who subsidize their electric bill with solar or who live in an area with inexpensive electricity. For others, gas water heaters versus electric water heaters may be the more cost-effective solution, with the added bonus of heating water quickly and efficiently. No matter which you choose, you can lower your water temperature as low as possible to keep costs down.

The Montclair, CA homeowners’ guide to water heater services

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

See all articles