Get matched with top water softener pros in Waterloo, WI

"We were very pleased with the new water softener. Excellent and knowledgeable service."

"I urgently needed my water softener replaced. He came the same day, made an adjustment to the tank so that the overflow faced the drain and stopped spilling brine onto the water heater. Then he returned the next day and replaced the water softener for a very reasonable price. Kurt responded quickly to texts and my needs."

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Same day service performed once I discovered this morning I had a problem with house/well pressure. Essentially, the "T" fitting that was installed in 2008, by another company along with new pump, had rusted a hole thru it on backside of fitting (galvanized). Pump was running constantly unable to build up pressure.

 Installer replaced with a brass fitting (pulling pipe up from well) and made corrections to how the vertical and horizontal pipes were aligned/supported.

They were very friendly and professional both on the phone and in person. I even got a follow up call after service was completed. Found on Angie's list and was not disappointed. In the event I need further service, they get the

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"Excellent, Excellent experience with Cardinal! Replaced hot water heater, water softener, two toilets and outdoor spigots. The two-person crew was highly professional, and provided top notch service and expertise. Highly recommend Cardinal for plumbing and electrical and HVAC needs."

At Southport Plumbing, Heating & Cooling, we take pride in delivering excellence at every level. We maintain an A+ rating with the BBB, and our technicians are NATE-certified, meeting the highest national standards in the HVAC industry. As a Carrier® Factory Authorized Dealer, were recognized for our technical expertise and commitment to quality. We were also recently named a top medium-sized workplace by the Milwaukee Journal Sentinel — a reflection of how seriously we value and invest in our team.\n

"Phil and Seth did a great job diagnosing and fixing a problem with my well pressure tank. They were very knowledgeable and answered all my questions."

"We were suddenly without water, and contacted Dean. We were very happy with his timely response and knowledgeable service. Great guy, and so easy to talk with. My dad would describe him as, "all wool and a yard wide"."

"Installer arrived on time, disposed of packaging material and showed me how to use the product."

"Our water heater quit on a Saturday. Although there was not an emergency service available to replace the heater before Monday, a technician did return my call and thoroughly and patiently discussed the symptoms and helped verify that we had safely turned off the gas and power. He arranged for a visit early Monday, and our water heater was replaced the next day.
We had a different installer for the water heater that died. We much preferred the attitude and efficiency of Landmark Services compared to our previous installer. We will continue to call on them for maintenance and repair if needed.
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"He was very nice to talk with and repaired our washing machine. He even helped sweep the water out."