Find a Location Near You!

“I would like to commend your company for an outstanding job installing my new tankless water heater. I’m completely satisfied with the manner in which your installer performed his duties. I would certainly recommend your establishment to anyone.”

--Robert W. Los Angeles, CA

Water Heater Repair & Installation Services in Los Angeles & Orange County


Fast Water Heater Angie's List AwardsFast Water Heater Company of Los Angeles offers installation, maintenance and repair services for all the major water heater brands. We provide same day service (call must be placed before 2 p.m.) in Los Angeles, Orange County and Ventura County, to ensure your water heater issues are resolved promptly. If you are interested in tankless hot water heaters, please schedule in advance for a qualified technician to review your current setup.

If your hot has turned to cold, you’d better think FAST!

Contact Fast Water Heater to schedule an appointment via the following methods:

1. Our online appointment form 

2. Toll free at 1-866-574-2963

3. Or you can reach us locally at:

Los Angeles City and Greater L.A. County: 323-300-5665, 310-956-1821
Same day service before 2:00 p.m.

Marina Del Rey
Palos Verdes
Rolling Hills
Santa Monica


Ventura County: 805-654-7065.

Simi Valley
Thousand Oaks


San Fernando and San Gabriel Vallies:

Woodland Hills
San Fernando
Santa Clarita


The South Bay: 562-606-1622.

Redondo Beach
Hermosa Beach
Long Beach
Manhattan Beach
Palos Verdes


Orange County: 714-280-1638, 949-287-4638.

Huntington Beach
Costa Mesa
San Clemente
Santa Ana


Inland Empire: 951-824-8806.

San Bernadino



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