Who Are We...

Home Comfort without the WORRY!

With our mission to improve the indoor comfort of all homeowners, A.H. Brenner Heating & Cooling promises to perform every call as a service, and not a SALE! 

We are a new company looking to build a respectful & trusted reputation that our neighbors would be proud of. Mitchell, the owner of A.H. Brenner Heating & Cooling is skilled in the field and treats all customers with the care and respect they deserve. We understand that your time is important and promise to show up when scheduled. We are dedicated in building a relationship-based business and look forward to helping more in our community.

At A.H. Brenner Heating & Cooling, your home comfort is our #1 priority.

  • Prompt Response
  • Quality workmanship
  • Honest customer service
  • On-site estimates
  • Emergency service

Areas we have been proud to serve

~ We continue to grow in other surrounding areas with our Honesty & Respect! ~

Our Vision

To improve the indoor environment of every home we service.

Our Mission

Our community and neighbors are provided with exceptional service, with the focus on service and NOT to sell.

Our Values

  • Integrity – We hold ourselves to the highest standards, from the beginning to the end of every job. We work honestly and can be trusted to complete all jobs the right way.
  • Compassion – We show up to every job with a positive attitude and strive to make the homes we service healthier.
  • Respect – We are mindful of your time, home, and future purchases. Educating and offering options is our top priority.

The Galitz's Family, Owners

Mitchell grew up in Malta, IL, and moved to Sycamore, IL, with his wife Andrea, in 2009. Mitchell & Andrea continue to live in Sycamore and have 2 daughters Adalie & Halie. 

Mitchell has spent more than 20 years in the HVAC, Home Construction, and Agricultural fields. During his careers, he has grown to understand the importance of quality and reputation and this is why integrity, compassion, & respect are is A.H. Brenner Core Values.