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Water Filtration Systems

over 3,900 reviews

Seattle Water Filtration System Installation & Repair

You may have contaminants in your water. Find out for sure when you call 206.792.7495 for professional Seattle water filtration system installation and repair. We will send an expert out to test the water and figure out which type of filtration system is best-suited for your home.

If your household water is full of contaminants, chances are you’ll never want to drink it and may even shy away from bathing in it or cooking with it. Most homes have some level of water impurity, and even if they aren’t dangerous, wouldn’t you feel much better if they weren’t there anymore? Professional water filtration will enable you to use every faucet in your home, anytime you like.

Upgrade to a tankless water heater today, with Gene Johnson Plumbing & Heating!

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*Diagnostic or repair services are not included. This is a no-obligation consultation for homeowners interested in upgrading or replacing their HVAC and/or heating systems. Offer applies to residential properties only and must be scheduled during normal business hours.

Frequently Asked Questions

Water Filtration 101
Different Home Water Filtration Methods

Water Filtration 101

Water filtration is all about removing contaminants from your household water, so it is safe for drinking, bathing, washing and cooking. Several different contaminants are common in household water, and while most are harmless, they still have different effects that most people would rather do without. A whole house water filtration system enables you to use any faucet in the house freely, and the water that comes out will be clean and contaminant-free.

Different Home Water Filtration Methods

Most people have heard of reverse osmosis as it pertains to whole home water filtration. This method uses a semi-permeable membrane to filter out the impurities in the water. Carbon-based filters use layers of carbon that have been charged with a positive ion. The layers of carbon remove impurities as the water passes down through the layers. Another form of whole house water filtration is water softening, which is used when a home has hard water.

Make air you breathe as clean as the water your drink! Ask Gene Johnson about UV Air Sanitizers.

Household Water Contaminants

If you want to know what some of the common water impurities are, they consist of things like tannins, iron, magnesium, calcium, sulfur, arsenic, bacteria and sometimes sediment in the water. You may end up with rust-colored water or a metallic taste from too much iron, hard water from calcium and magnesium, a foul odor from sulfur and a yellowish tinge from tannins. A properly installed whole home water filtration system will keep your water clean and crisp and you’ll never have to purchase water for drinking again.

Having clean water in your home is non-negotiable, so it is important to clear away any contaminants and impurities before you and your family use the water for drinking, bathing or cooking. Call Gene Johnson Heating, Cooling, Plumbing and Electrical at 206.792.7495 in Seattle, WA for expert water filtration services that always get results.

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The best plumbing, cooling, heating, and electrical services shouldn’t have to break the bank. That’s why we are happy to provide our customers with opportunities to save on their next service with us. Our current online deals are updated periodically, so there is something for everyone, whether you are a first-time customer or a long-time loyalist.

Here are some benefits of trusting Gene Johnson with your HVAC, Plumbing, and Electrical needs.
  • Best value service in Seattle
  • Always on-time arrival
  • No mess left after a job
  • Friendly team that truly cares about your safety and comfort
  • Fixed right guarantee
  • Upfront pricing
  • Follow up calls to ensure your peace of mind
  • Range of service options- no ultimatums!

Total reviews: 580 | Average rating: 4.7

5

Your service technician was absolutely delightful. Jaren was very polite, considerate, and kind. He was able to explain things well enough for me to understand and convey the issues to others. He even got a giant wasp out of my house for me. I am allergic and very thankful he was there. Quite physically, a life saver! I will recommend him to anyone looking.

5

Friendly and quick!

5

Hugo did a great job. Fast and responsive and educational

5

LOVED the quick service and amazing communication with Hugo. He was so knowledgeable and friendly, helped me identify an easy fix and took care of it within the week. I appreciated his initiative to research solutions and walk me through them. I wish every service person were so diligent and thoughtful!

5

The technician is very knowledgeable, he do good work. He is very knowledgeable and very patience in explaining tech things to people who never done plumbing before. Gene Johnson did hire a great asset, and I will like to recommend Gene Johnson to anyone who needs their services. Thank you Gene Johnson and Thank You Hugo for the work that you did to the property!

5

Had a great experience with Hugo. He was fast, friendly, and clearly knew what he was doing. He fixed our toilet quickly and left everything tidy. Super professional – highly recommend if you need a reliable plumber.

5

Hugo was excellent! He did a great job of explaining our options, going above and beyond, and working with our budget.

5

Mark Ochoa did a great job fixing our toilet issue, explained all the options and membership info. Would definitely want to have him come by again if we have an issue.

5

Hugo was the best – in and out quickly and did an amazing job!

5

Great work, very personable and educational.

5

Steven was very knowledgeable. Did minor gas work at my unit, I would use Gene Johnson again.

5

Steven did a fabulous job thank you!

5

David is absolutely fantastic! From the moment he arrived—following a water heater explosion that left us with four inches of flooding—he was professional, calm, and approachable. He took the time to walk us through every step of the process, ensuring we felt informed and confident in our options and next steps. His customer service is unmatched, and I’m incredibly grateful for his expertise, craftsmanship, and kindness.

5

Steven was very clear in explaining what the work entails and how much it will cost.

5

Trae Morrison was extremely helpful fixing my garbage disposal. He patiently explained how he fixed the issue and advised me on how to avoid issues in the future. He was very patient and professional – I highly recommend him.

5

Steven was in our house doing some major plumbing work. He did great or I should say excellent job.

5

Chase was amazing! Did excellent job and was very polite.

5

Steven Fritz was awesome!!

5

Steven Fritz was great! Fast, efficient and friendly…was able to diagnose our issue and resolve it. Highly recommended.

5

Derek Solberg showed up quickly and got right to work, figuring out my leak and how to fix it. He stayed late to get the job done and was kind and positive.
We went from, “Holy cow, our waterline blew, and our well turned our crawlspace and basement into a pond.” To “our water is back on, and we are good to go with updated piping.”
Thank you, Derek!