Whole-House Water Treatment in Houston
Point of Entry Water Filtration System for Your Home
The AquaGuard whole-house system treats water where it enters your home, so every tap gets softer, cleaner water. Free on-site water test first.
- Filters chlorine, lead, arsenic and hardness at the main line
- Anti-microbial media stops bacteria growth inside the system
- Free water test before you buy, then a system sized for you
TCEQ licensed and WQA certified, serving Houston with installs going back to 1978.
Prefer to talk? Call (713) 664-4601
Get your free water test and quote
Tell us about your home. We will test your water on site at no cost and recommend the right point of entry system.
Why treat your water at the point of entry
Clean water at every tap
Treating water where it enters the home means showers, sinks, laundry and the water heater all get filtered water.
Five times more filtration
The AquaGuard conditioner gives five times more filtration capability than a traditional water softener.
Anti-microbial media
Exclusive media inhibits bacteria growth inside the system while it reduces chlorine, calcium and magnesium.
Protects your plumbing
Less scale means your water heater, fixtures and appliances stay cleaner and work with less strain.
Free on-site water test
We test your water at your home at no charge, so the system matches what is actually in your supply.
Licensed and certified
TCEQ Class III Water Treatment Specialist licensed and Water Quality Association certified.
What the AquaGuard whole-house system does
A point of entry system installs on the main water line, so it treats all the water coming into your house. The AquaGuard Anti-Microbial High-flow Point-of-Entry Softener, Conditioner and Filter combines softening resin, anti-microbial media, chemical reduction media and fine particle filtration in one digital, fully programmable high-flow unit.
Every home in Houston has different water. That is why we start with a free on-site water analysis, then recommend the system and settings that fit your water and how much you use.
- Reduces chlorine, chloramine and disinfection by-products
- Reduces lead, arsenic and hexavalent chromium
- Reduces alpha particle radioactivity and organic compounds
- Removes calcium and magnesium hardness that causes scale
- Fine particle filtration down to 0.02 to 5 microns
- Digital, fully programmable high-flow control valve
- Components tested and certified by the WQA and NSF
- Superior limited life-time manufacturer's warranties
Houston homeowners have trusted us for decades
“Great company, great products, great service! Thanks, Aqua General!”
“...for some 15 years, and I couldn't be happier with their service.”
“...They have been great to work with and super responsive!...”
How to get your system
Tell us about your home
Send the form with your ZIP code and what you want fixed about your water.
Free on-site water test
We come out, test your water and show you what is in it. No charge.
Quote and installation
You get a clear recommendation and price. Say yes and we install it on your main line.
Frequently asked questions
What is a point of entry water filtration system?
It installs where water enters your home, so all the water in the house is treated. That covers showers, sinks, laundry and the water heater, not just one faucet.
How much does it cost?
Price depends on your water test results, your home's water use and the system you choose. We test your water free on site, then give you a quote with no guesswork.
Do you install in my area?
We serve Harris, Fort Bend, Galveston, Brazoria and Montgomery Counties, plus parts of Chambers, Waller and Wharton Counties.
Will it also filter my drinking water?
Yes, the whole-house system treats every tap. Many customers add the AquaGuard 9-stage reverse osmosis or CBC 0.5 micron carbon block undersink filter for drinking water.
Can you service the system I already have?
Yes. We service and repair many brands, including Pelican, Pentair, Fleck, Clack, Autotrol, Puronics, 3M, Watts and more, and we stock replacement parts and media.
Do I have to haul salt?
No. We offer salt delivery service and put the bags in your brine tank for you.
Start with a free water test
Find out what is in your water, then get a point of entry system built around it. Tell us about your home and we will set up your free on-site test.
- Filters chlorine, lead, arsenic and hardness at the main line
- Anti-microbial media stops bacteria growth inside the system
- Free water test before you buy, then a system sized for you
Prefer to talk? Call (713) 664-4601