Water Quality

Whole-house water filtration and water softener systems.

Quality Guarantee

Request a Licensed Plumber

Plumbing Van

Water Quality

Whole-house water filtration and water softener systems.

Quality Guarantee

Request a Licensed Plumber
Plumbing Van

Water Filtration and Softener Systems for Cleaner, Softer Water for Your Family and Home.

Call John Moore at 877-730-2525 today to learn more about 0% Down Financing for Water Treatment Systems.

We have a long list of things to be proud of in Houston, but hard water that is contaminated with pesticides, chemicals, carcinogens, and oils put our families and homes at risk – and can literally leave a bad taste in our mouths. Because family and home mean everything to Texans, so should our water quality.

The good news is that John Moore is transforming Houston’s water quality one home at a time with more than 200 water treatment systems installed every year. Imagine healthier water that replenishes rather than destroys: odorless, fresh-tasting, less contaminants, and less build-up in your pipes and appliances. Some of our water quality solutions like our Whole House Water Softeners, Regenerating Carbon Filters, and Block Carbon Filters can even help reduce the severity of eczema and psoriasis.

With John Moore, your family will have the best of everything: highly knowledgeable plumbers and top-of-the-line services and solutions that include a complete plumbing assessment and warrantied parts and labor for your peace of mind.

For more reading, see Water Filtration Systems, Water Softeners, Or Descalers? Which does what?

Discounts & Specials

Coupon 20-off-Plumbing-Service-1 100-off-Tankless-Water-Heater-1 40-off-Traditional-Water-Heater-1

View All Current Specials

*Offers available only to residential homeowners on weekdays during regular business hours.

DID YOU KNOW? Cancer-causing toxins are infecting Houston’s tap water.

The chemical made infamous by Erin Brockovich, hexavalent chromium or chromium 6, has been found at such high levels in Houston that the city now ranks third across the country in its concentration of the deadly agent, reports the Environmental Working Group (EWG), a national nonprofit headquartered in Washington, DC. Cancer rates start to rise at a concentration of .02 parts per billion (ppb)—a part per billion is roughly one drop of water in an Olympic-sized swimming pool— but in Houston, the water averages .75 ppb…

Houston Chronicle

Two Types of Whole-House Water Filtration Systems

Whole House Filtration Systems

One glass of unfiltered Houston tap water can contain up to 25,000 contaminants and twice the amount of chlorine as a swimming pool.

John Moore can ensure that every drop of water you use at home is conditioned with a whole house filtration system. No chlorine or harmful byproducts in the water you drink, cook, bathe and use to wash clothes can have long lasting health benefits for you and your family. Call John Moore’s licensed plumbers to help you choose from a top quality selection of low-maintenance filtration systems only available through licensed distributors.

Whole House Water Softeners

80% of water quality concerns that are called in to John Moore turn out to be issues related to hard water.

Houston’s hard water is notorious for damaging everything from faucets and water heaters to skin and hair. But studies show that using a whole house water softener will eliminate minerals- like calcium and magnesium- to extend the lifetime of your sinks and tubs while leaving your hair softer and your skin smoother. Instead of taking a chance on a softener that may not be compatible for you or your home, John Moore’s expert plumbers will help you select an NSF-44 certified system that is built to last and provides the proper water flow rate for your home per code.

Carbon Block Filters

On average, there are about 18 contaminants in Houston’s water supply that exceed the allowable limit.

When it comes to the water you and your kids drink, even one contaminant that exceeds the allowable limit should be enough for you to take action. Bottled water is one solution, but why go through the trouble of buying, storing, and recycling when you can have clean, hassle-free water right at your tap? John Moore’s expert plumbers will bring you the latest advancements in carbon filtration, a water treatment technology that is NSF-tested, certified, and proven to provide the highest level of contaminant treatment for your drinking water.

FlowTech HOME

That stubborn film of limescale that you can’t get off your faucets, shower door, and appliances has now met its match.

Limescale buildup can wreak havoc on your pipes, water heater, and valves. If you’re constantly dealing with spotty dishes and a shower door you can’t see through, you likely have a good bit of buildup. Before limescale destroys your pipes and appliances, ask John Moore about the revolutionary technology called Flowtech that works 24-7 to descale your pipes through a crystallization process. This chemical-free, no maintenance system also increases the flow and efficiency of your water supply by eliminating limescale – all while improving your energy efficiency.


John Moore Licensed Technicians

Hear what our customers are saying about our employees and our service.


David Lawrence with John Moore managed the team and took care of my home during the complete repiping of my home. He treated my home with loving care, and responded to me so quickly. He recognized problems, and contacted me in regards to issues as he discovered me, and texted me every day when he arrived and when he left. He showed up on a Saturday when I was freaking out, and he took care of all the small issues that arise when you have a contractor lead.

- Plumbing Houston

Troy Watts was AMAZING to work with, very knowledgeable and professional. I asked a lot of questions and he was patient and made sure we were fully comfortable with the path forward. We had a great experience and I would highly recommend them.

- Plumbing Houston

(877) 730-2525

Or click below to schedule service online.