I chose Evergreen Water Treatment Northwest after researching whole house water systems. Before recommending a system David, (the owner), came to the house and checked the water for hardness and chemicals. He determined that Water-Right, a fairly priced US manufactured unit would best serve my needs. David was timely for each appointment… knowledgeable and professional. I like supporting veteran owned business’ and was touched that David gave me 10% off when he found out that I was also a Vet…It’s easy to wholehearted recommend David and his company . He responded to all of my questions; even making a special trip back to insure the unit was working well, ( It was, I didn’t understand the salt cycle). I live on Vashon Island, only accessible by ferry, and a special trip back isn’t always an easy one..I am confident that in the years to come not only will the system do its job, but David will back up any service needs should they arise…

Amazing service! David was easy to work with. The installation was quick and easy. I would recommend them.

Dave showed up when he said he would, and clearly knew his business. He worked efficiently, explained what he was doing, and showed me the preliminary test results straight off his test device. Im looking forward to working with him again next time my well system needs work.

Before I bought anything, David tested my water and advised me of my options. His honesty saved me thousands of dollars. The new pressure tank and aerator/filter system he installed solved all my issues. He was super fast, friendly, professional and never complained at all about the confined space or other issues I'm sure he ran into in my utility closet. I am so relieved to have found such an honest, knowledgeable and affordable water pro!

We had a phenomenal experience with David. He tested our well, inspected all components inside our well pump house, and even gave advice about future upgrades. His inspection report was good quality. He was very knowledgeable and professional. I would definitely use Evergreen Water Treatment again in the future!

David with EvergreenWater Treatment was prompt, professional and thorough. He did not try to over sell his service and went above and beyond when explaining my water softening system. He educated me in how to maintain my aging system and even followed up by sending me a digital copy of the owners manual. If needed, I would definitely use his service again. Thank you David.

Great service, David provided knowledge and expertise to addressing our whole house filtration installation. Definitely recommend you give him a call.

Installation was done well and is working as was explained by David. We have seen a noticeable improvement in the water quality. Our issue had been Manganese and Iron with a system that was not handling that. The water with the new system is now clear and tastes wonderful. We would wholeheartedly recommend this company for water filtration systems.

I am so pleased with my new water system. I is much cleaner looking and efficient than my previous components. He was fast, friendly and the price was 1/2 the price the local company quoted. I will use them in again in my next home

I receive municipal water from deep wells that is hard and smelly. Dave inspected my treatment system and made recommendations for improvement. I live outside of his service area and was grateful for his considerable expertise.