Get matched with top tankless water heater repair pros in Hartland, WI

"Nick was so helpful and was able to come out quickly to replace my water heater; whereas other plumbers I called were booked out at least 1 week. Would definitely recommend Water Heater Experts!"

Cardinal Heating, Cooling, Plumbing & Electric has provided full-service HVAC, plumbing, and electrical work to homes and businesses throughout the Madison area since 1984. Homeowners call us for furnace and air conditioner repair, water heater replacement, drain cleaning, and electrical panel upgrades, along with the everyday plumbing and electrical work every home needs. We take the time to listen to every customer and explain the options clearly, and our licensed technicians bring years of hands-on experience to routine maintenance, unexpected repairs, and full system installations alike. Call Cardinal today to schedule your free estimate.

"Joe and his son were great to work with. He responded very quickly to my call and came right on time. The job went very well and he provided some great advice for maintaining the heater going forward. Really enjoyed working with Joe and would hire him again in the future."

"Absolutely commendable service. Extremely neat removal/ installation, fair price and clearly communicated hot water tank warranty information. Without a doubt, we will use Seider Heating, Plumbing and Electrical for any future needs. In a word this company is "outstanding"."

"I question whether he has insurance. When I asked him about it he said he did, but the day he did the work, he could only show a 1-day insurance policy for that day. It made me a little nervous in case there were issues with the work in the days that followed. None occured.
Aside from that, he did a great job and performed the work requested.
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"They were responsive and quick. Expensive. We asked for a duplicate water heater to what we had and didn’t get it."

"Called BKM on a Tuesday afternoon for help with a water heater problem in Germantown, got great next day service on Wednesday. Thank you guys!"

"I admit I hated having to wait a couple of weeks for the appointment. Smelly hot water is not fun to live with, but they did say they would come out sooner if someone cancelled, but.. no one did. They came out at the scheduled evening, and fixed it! I did speak to the plumber that installed the water heater, and he quoted me $200 for the project, which, according to YouTube, would take less than 10 minutes, and only needed a 1 1/16 heavy duty socket and a bucket.. and some strength. After the discount from the coupon from Angie's list, and the fact that we bought the new Anode Rod already.. we still had to pay $110 out of pocket.. guess it's better than $200 total. Norman's also mentioned the 'usual fee' of $200."

"Excellent customer service and installation. Very satisfied. Recommend."

"Excellent service. Repair done well, quickly and for slightly less than quoted. Highly recommend them."