Culligan whole home filters & pH neutralizers reduce corrosion to your pipes, damage to water-using appliances and red/orange & blue/green stains in your sinks & tubs.
Water with a low pH is considered to be acidic. The acidity of the water can cause corrosion to plumbing, hot water heaters, washing machines and dish washers. It’s also hard on hair and skin. A telltale sign of low pH water is the blue/green stains on your fixtures. Our unique Whole Home pH neutralizers boost the alkalinity of your water, increasing the pH naturally for the ENTIRE home. Plus, it cleans itself automatically and requires very little maintenance. Other types of whole home filters reduce iron as well as other non-dissolved minerals in your water so you no longer will have red stains in your sinks, tubs and fixtures.To learn more, fill out the form below.
Local Texas Reviews
John C1727463345 Had a service call today from Nixon of Culligan Dallas FTW. He was friendly, professional and efficient. One of the best RO system service calls I’ve... ever had. Super tech!read moreShrija HJ1727457016 Nixon was very informative and on the job.I appreciate your customer service and support. Will definitely recommend friends and family about Culligan Sneha Chintalapati1727368540 Jerry Gaston has helped us with the water filter and how to keep up with the salt refill F S1727364680 Marlon did an excellent job replacing my water filter. I was impressed by his professionalism, knowledge, and efficiency. I highly recommend his... services.read moreMichael Meltzer1727359517 Nixon did outstanding job. He carefully explained all the work he performed and I watched as he changed the filters and ensured that all the... equipment was working optimally. Nixon has terrific customer interaction skills and presents Culligan in an excellent light. Please give Nixon a pat on the back. Well done.read more
John C
1727463345
Had a service call today from Nixon of Culligan Dallas FTW. He was friendly, professional and efficient. One of the best RO system service calls I’ve... ever had. Super tech!read more
Shrija HJ
1727457016
Nixon was very informative and on the job.I appreciate your customer service and support. Will definitely recommend friends and family about Culligan 
Sneha Chintalapati
1727368540
Jerry Gaston has helped us with the water filter and how to keep up with the salt refill 
F S
1727364680
Marlon did an excellent job replacing my water filter. I was impressed by his professionalism, knowledge, and efficiency. I highly recommend his... services.read more
Michael Meltzer
1727359517
Nixon did outstanding job. He carefully explained all the work he performed and I watched as he changed the filters and ensured that all the... equipment was working optimally. Nixon has terrific customer interaction skills and presents Culligan in an excellent light. Please give Nixon a pat on the back. Well done.read more