Real, Pure Water!
Welcome to Coast Water Systems the source for Reverse Osmosis, Water Treatment, Softener Equipment, Water Filtration, Water Purifiers, and all the best quality in water treatment.
Better taste
Pure, and secure water, ultra-purified. Enhance its properties values, and has a better taste.
safe water for all
With whole home water filtration, your whole family can enjoy pure and safe water.
healthy skin & hair
Soft water will improve your hair and skin. Generally, give you a more enjoyable bathing experience.
PROTECTS AGAINST CONTAMINANTS
It retains the best and removes the worst & Food and beverages taste better.
Request a free in-home test analysis
Request a Free In-Home Test Analysis
Coast Water Systems provides the source for reverse osmosis, water treatment, softener equipment, water filtration, water purifiers, and all the best quality in water treatment.
Coast Water Systems has the most satisfied customers in Nevada, California, and Phoenix.
We understand the water problems that are specific to this region. Whether your home’s water comes from a private well or is town supplied, we can make the best quality drinking purified water for the whole house.
Years Established
We are the Leader
OUR WATER SYSTEMS
Reverse Osmosis Water Filtration
House Water Filtration and Purification System
Reverse Osmosis Alkaline Water Filtration
We’ve been serving the community since 1994
Coast Water Systems the source for reverse osmosis, water treatment, softener equipment, water filtration, water purifiers, and all the best quality in water treatment.
Customer Testimonials
“I have bought the water system. I have the best water ever and the representative was very professional and informative. I would recommend anyone to go with coast water system if
I recently bought a water system with coast water systems, and I had an excellent experience with this company, they had a very professional sales representative as well with the well-experienced technicians and cordial office personnel. I truly recommend the customer service and fine products of coast water systems, I am very satisfied overall with the professionalism and integrity of this company.
“It’s the best company of Water Systems. We loved it. The representative that helped us explained very well, and gave us everything they promised. I recommend it 100%”