Tankless water heater repair and installation, services, repairs and maintance. We are Rinnai, Noritz and Bradford White certified. We are also authorized dealers and our technicians have passed the required tests to operate and install tankless water heaters in Los Angeles, West Los Angeles,Westchester, Marina Del Rey, Mar Vista, Gardena, Lawndale, Hawthorne, Manhattan Beach, Redondo Beach, Hermosa Beach, Inglewood. Rolling Hills Estates, Palos Verdes, San Pedro and surrounding area.


If  you were to approach any professional who is familiar with tankless gas water heaters, and ask them what the main components of a tankless water heater were, they will tell you it's the heat exchanger and the burner. 


This is basically the heart of tankless water heaters.  The durability, efficiency, and performance essentially depend on the technology and quality levels of these two components. 

Clean, Fresh Water

When using a traditional tank-style water heater, rust and scale build-up can collect in the interior of the tank, where the hot water you use day-to-day for bathing and drinking is stored.  With Rinnai tankless water heaters there is no tank to store water, so you’ll always experience fresh, clean hot water because our unit heats water on demand as it passes through the unit.



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West Coast Plumbing and Sewer, Inc.   (License #952750)


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Tankless repair, installation and service in Los Angeles and surrounding cities is provided by West Coast Plumbing and Sewer.



We repair  tankless water heaters in the following cities:


· Los Angeles

· Westchester

· Manhattan Beach

· Redondo Beach

· Hermosa Beach

· Torrance

· Lomita

· Lawndale

· El Segundo

· Gardena

· Inglewood

· Hawthorne

· Marina Del Rey

· Playa Del Rey

· Mar Vista