Koesterer Heating And Cooling Inc

Feb 2024

I have used Koesterer multiple times now for both heating and AC issues. They are always prompt, professional, and honest. Having worked with some other big names in the past, I won't go back. Koesterer is a great company with great people.

Sep 2023

You saved us again! Thanks Johnny and Chris for always taking care of us! We are especially grateful for the knowledge and sheet metal experience your business shares.You saved us having to invest in a separate unit for an add-on! You guys rock!Services: A/C system maintenance

Jul 2022

It was 7:30 in the evening on one of the hottest days of the year and my 75 year old father who is on oxygen had his A/C tp stop cooling. I called and left a message and within 15 minutes , Chris called and said he would be on his way. By 9pm everything was up and running and my dad was comfortable and able to to breathe much better.Great service!!Service: A/C system repair