Mike Gross & Son's Heating and Cooling

03/18/2026

Tom Watson, we thank you for your business.

02/13/2026

We never know where our service calls will take us! But we get the job done!

Check out Mike Gross’s video.

02/04/2026

Notice how the flames are “dancing” around on the left side of the burner assembly? I can show you how to fix a cracked heat exchanger in a 40 year old furnace in the first comment…..

12/24/2025

Merry Christmas to everyone!

Found on Google from giphy.com

10/08/2025

Take advantage of Wisetack financing to simplify your new HVAC system purchase. Call now to get started at 618-841-7307!

09/28/2025

A BIG thank you to David Casey for letting us upgrade his 27 year old gas package system!
A cracked heat exchanger was discovered while performing an a/c repair on their system a few weeks ago and the decision was made then that it was time to replace the system.
Is your system safe and ready for another winter season?

09/26/2025

We are very grateful to Robby Price for trusting us to upgrade his existing HVAC system.

09/24/2025

These folks are now ready for whatever Mother Nature throws at them! Are you ready?
Schedule your appointment now! We have easy financing options, call 618-841-7307

09/17/2025

Making great progress today in Carmi! Thank you Dave Kemp for the opportunity!

07/17/2025

We offer Wisetack financing for unexpected HVAC system failures, with a ridiculously easy application process through our mobile app.

07/16/2025

Your air conditioning system is working overtime. When did it last get a spa day, aka a thorough cleaning and inspection? You're probably sweating extra cash on electricity bills.

07/15/2025

A heartfelt BIG THANK YOU goes out to John Scates, Scates Farms and the Scates family for selecting us as your trusted HVAC provider. We are truly grateful for your business!