Get matched with top water treatment & purification system installers and replacers in Sun Prairie, WI

"They were on time, polite, and cleaned up after themselves. Fair price and they did the job."

"as advertised"

"I had used Pertzborn in the past for a number of projects, so they are always the first people I call. They looked up the information on that model and found out the warranty was still in effect (amazingly). Phil arrived within 2 hours and the replacement was done quickly and efficiently. I have never been disappointed in the professionalism, service or quality of this company and will definitely continue to call them for any work."

"Chris has worked on several plumbing-related renovations at our home, from simple toilet installations to reconfiguring our laundry room and mechanicals space to installing a new tankless water heater. Each time he has been knowledgeable, professional and personable. His work has been on the mark and true to estimate every time. We feel fortunate to have met Chris and he’s the first person we think of anytime we have a plumbing-related job under consideration. We whole-heartedly recommend Chris’ services."

"They are very good to work with. They'll respond immediately."

"Excellent service"

"It was smooth and no issues."

"Would not recommend. I called them out to take a look at my furnace that stopped working. They fixed it, replaced a gas valve that went bad. But instead of charging me for the labor to replace the valve, they charged me half of the cost of the part which was almost $1100. I had to argue with the service department for 20 minutes just to get them to knock $100 off, but I still was grossly overcharged for the service performed. I will not be using them again."

Anything with water softeners. Capital Water Softener, Inc. is located in America's Heartland of Madison, Wisconsin. All of our products are made in the U.S.A.

"Great communication with the office staff. Both a plumber and electrician came out last week. Garrett was the electrician who installed 3 ceiling fans where there were no ceiling fans previously. I ordered the fans on-line and they came un-assembled. He had no problem figuring out how to assemble and install the fans. He made sure I was completely satisfied before he left. The plumber just had to cap off a gas stove that was no longer going to be used. When he turned the gas back on, he made sure the seal with tight and that my gas fireplace was still working properly. Could not be more pleased with the office staff and professionals who worked on my issues. Will definitely use them again."