Biermann Heating & Air Conditioning

Wow, Dave is fantastic! Our furnace stopped working on this cold February night and he was so quick to help! Great, honest guy! Thank you! We will use Biermann to service/clean our furnace in the future!

Dave first worked for us, when my furnace stopped working, the blower motor went out, the same day my wife came home early from work, announced she just got laid off, Dave refused payment that day, and only let us pay cost for the part. He since has installed a whole new furnace and air conditioning system for us, and done other work for us. Dave is a great person, and does quality work.

Dave was awesome. Our A/C started making a weird noise on a Saturday night. I called and he came over right away to diagnose the problem. He was busy on Sunday but sent Shawn out in his place. Shawn was friendly and very knowledgeable. He diagnosed and fixed the unit within 30 minutes. The rate they charged me extremely reasonable especially considering it was a Sunday. Highly,highly recommend Dave and Shawn!

I typically do not leave reviews, but i had to take a min to say thank you to Dave and the tech he sent to my condo (Shawn) to see why my furnace was blowing cold air. You just dont get service like this anymore where people genuinely seem to care rather than trying to rob you blind. Dave gave me the choice to try and troubleshoot over the phone or have someone come out and take a look and i really appreciated that. They were professional, knowledgeable, and most of all affordable. I will definitely recommend them to friends, family and strangers. Thank you guys so much!!!

Dave came out to fix my furnace that went out in the middle of the night. We woke up freezing and he got out to the house quickly, had parts on hand to fix, and we were back up and running in an hour. Super happy with the quick diagnosis and fix. The pricing was also very fair. I’ll use Dave in the future for any other HVAC needs we have. I would definitely recommend him.