Kastl & Zuch Plumbing & Heating Ltd

Great customer service: both from the phone reception and also the plumber who came. He explained everything he was doing and also did a really good job!

Great service on replacing our water heater. Here within hours. Onsite staff was awesome.
Definitely recommend and will use again.

These guys are the best crew I have worked with in Kitchener Waterloo. I highly suggest them very informative.

I’ve been relying on this firm for all my residential and business plumbing needs since 2015 they always been a reliable, fair, quick, honest in all the dealings including extra work required for warranty work. Response and customer service experience from all people involved is all excellent I would highly recommend this firm.

Nobody from Kastl & Zuch showed up for a plumbing appointment we had scheduled. We called them after it became clear that nobody was coming, and they said they would send someone shortly-which unfortunately also did not happen.

Very professional service. Called in the morning and someone came in the next few hours to fix the issue we had.
Highly recommend.

We had Kastl And Zuch plumbing come to our house to fix a drainage problem in our basement we have had two other plumbers come fix the same issue and it never went away. Whatever Kastl And Zuch did the problem is now fixed we’re not getting the gurgling and back up in the basement laundry tub anymore and I was totally impressed thank you so much will definitely be using you again. To be honest I can’t believe it’s finally fixed thanks again.

We also had to have a rad on our boiler disconnected and reconnected because of renos. They came and did it and were supposed to come next day to reconnect but they stayed till reno guys did what was needed and reconnected and bled lines. Furnace wouldnt light so they had the part, fixed it right away and all is good. Excellent service and great work. Ty so much