Korus Haustechnik GmbH

Very competent staff. Good price-performance ratio. Gladly again. Greetings to the team

We have been a Korus customer for over 40 years. In the event of an emergency, the response was immediate. Recently, after 20 years, our gas heating was replaced by a modern condensing heating. The offer price was fair and was kept 1: 1 in the calculation. The exchange was easily carried out in one day with four fitters. We are very satisfied with the performance.

Such a mess. I paid the bill in cash on site and got a reminder about the same position 4 months later. Since I cannot show the receipt, I should pay it again now. I think my pig is whistling.

You can tell that is a lot to do. On Saturdays the heating had failed, and the customer service came on Sunday. He was great then. Have the pump replaced directly. At noon everything was warm again. Top performance. Thank you Fa. Korus

Very good staff, always reliable on Sundays and public holidays by the emergency service. The men work neat and structured, there is nothing to complain about. In my opinion the best company, I would call her again and again!