All Parts Manufactured and Assembled in the U.S.A.

Serving Round Rock and Surrounding Areas

Serving Round Rock and Surrounding Areas

Whole House Water Filtration System

Tap water will feel and taste better once you install the whole house water system at your residence. A lot of homeowners harbor the misconception that tap water is safe for consumption. However, in Central Texas there are many chemicals such as chlorine and chloramines present in the water you get from your tap. You can get rid of them easily by getting a hard water filter for the house.

What is a Whole House Water System?

A whole house water filtration system is a device that removes all the minerals and chemicals that contribute to the hardness of water and make it soft. High levels of calcium and magnesium make the water hard and there are several issues that it can cause in a residential home. Some of these problems are apparent but others often go unnoticed.

Ensure the safety of your tap water for you, your family and household appliances
Remove the metallic after taste and odors from the water
Get better tasting and more refreshing drinking water

Switch from bottled to tap water and save money

Problems Addressed by the Hard Water Filter for House

Hard water is a danger to pipes because it can clog them with buildup. The hard water makes it more difficult for soap or detergent to dissolve and it leaves behind water spots on surfaces. It means water takes longer to heat up, the electricity bill goes up and so does the money spent on cleaning.

Soap will not be as effective because it reacts with magnesium and calcium salts to form an organic acid. Therefore your face and body when washed with hard water can feel scratchy or dry. Hair also becomes sticky or dull-looking because the water does not completely remove the shampoo. You can treat the hard water so there is no soap scum or skin conditions associated with it. Your hair will be healthier looking and better in health.

The hard water filter for house is useful for protecting pipes and extending the lifetime of home appliances that use water. There will be no more clogging and your clothing, bedding and sheets will also be much softer because the detergent will be doing its job.

The ion exchange in a hard water filter for house is designed to remove those positively charged ions that negatively impact your quality of life. The device has an anti-scale system that transforms the calcium ions into crystals that do not stick to pipes or surfaces. They can be rinsed with water since they are neutral and harmless. It does not cause deposits inside heaters or dull the appearance of stainless steel fixtures in kitchens and bathrooms.

A Purifying Water System To Improve Your Quality Of Life
Chemicals Have Been Identified In the Local Water supply of Central Texas
Percent Of The Water Heaters Malfunction Due To Hard Water
Percent Of The Water Heaters Malfunction Due To Hard Water
0 %
The best whole house water filtration system in Central Texas

The whole house water filter for hard water is a complete unit that gets rid of chemicals, heavy metals, and scales found in natural tap water. Although a water filter and a water softener are often used interchangeably, they are completely different things. 

Best Whole House Water
Filtration System

Combine our whole house water system and water softener unit to get rid of chemicals and hard water scale from your home. Though the two terms are sometimes used interchangeably, a whole house water system and a water softener are NOT the same thing.

Save yourself from the harmful chemicals hiding in your tap water!

Our whole house water filtration system removes chemicals and other substances to make your water pure and safe. Give us a call and find out more!

Best Whole House Water Filtration System

The whole house water filtration system works best when you also get a water softener with it. These devices work together to remove toxins and other build-up associated with contaminated water. Although the municipal treats water on their end but it is still exposed to many types of bacteria and residue that gets left behind.


Only the best whole house water filtration system for well water can limit you and your family’s exposure to contaminants and provide you with extra protection from every water faucet in your home. The unwanted residue in the water can be absorbed through the skin or enter the lungs to cause many illnesses and diseases. It is important that you protect your home and get the multi-purpose whole house water treatment system.

No More Water Stains

The local water supply has significant amounts of iron and manganese deposits in it which makes sinks, tubs, toilets and other appliances prone to staining. It can even discolor clothes in the washing machine which could lead to many laundry disasters. These black, brown and orange stains are unsightly but also breeding ground for bacteria. The whole house water filter for hard water treatment system prevents any microorganisms from growing inside pipes and clogging them.

Better Health

Drinking water needs to entirely pure or it can affect your gastrointestinal system and cause undue damage to your respiratory airways too. Buying bottled water can be expensive and also contributes to the landfills because of the unrecyclable nature of plastic. The whole house water filtration system can destroy the chemicals and bacteria in the system and make it safer for drinking, brushing teeth and showering. It is recommended that you install it for every faucet in the house so you can keep your family safe from any viruses, toxins and other contaminants in the water.

Centex uses the advanced technology of Catalytic-High Activated Carbon

It comes with a 10-year warranty for the mineral tank for manufacturer defects

All system components are NSF and ANSI certified

A licensed technician will install it professionally

Best Whole House Water
Filtration System

To produce the finest results, a whole house water filter system works optimally when paired with a water softener. Together, both systems serve to remove toxins as well as hard water scale and buildup.

Uses scientifically advanced Catalytic-High Activated Carbon process

Includes a 10-year warranty on the mineral tank for manufacturer defects

System components are ANSI NSF Certified

Professionally installed by licensed technicians

Central Texas's Top Water Softener Company

Centex is a team of experienced, licensed plumbers who have been installing water softener and filtration systems for more than 20 years. Our NSF-44 Certified water softener meets all plumbing codes.


Centex Water Systems Is Redefining What It Means To Enjoy Fresh, Clean Water.

Find out how you can create consistent water quality in your home in minutes!

FAQs: Whole House Water Treatment Systems

It is a system used to remove harmful chemicals like chlorine from the tap water

Although we cannot be sure unless we test the water, it is common for houses in Central Texas to have chlorine and chloramines in the municipal water supply.

It uses the complicated process called Catalytic High Activated Carbon filtration.

It usually lasts anywhere between 2-10 years depending on the regularity of maintenance.

It is not necessary although we highly recommend it. The whole house water filtration system and filter only removes the chemical and does not eradicate hard water buildup. It could damage the pipes, water appliances and other plumbing components.

The cost depends on the size of the unit and we have certified experts who will come to your house and test the water to see which unit will be best suited for your needs.

Yes, the system will treat all the water supply in your house and make sure you have purified water for laundry, brushing your teeth, washing dishes and even drinking

Yes, our system treats every water pipe in your home so you can have pure water when you brush your teeth, take a bath and fill a glass of water from the kitchen sink.

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