Best Heating & Air Conditioning / HVAC In Waunakee

“We felt confident that we were getting excellent service. The RG technician who serviced our air conditioner was very courteous, pleasant, and professional. Thank you, RG.“

“They did an amazing job on the house I just recently purchased. They were able to come in and it only took them 3 hours to get everything done. If you want this service done contact them today. I was so happy they made the process very easy. The photos are before and after so you can tell they needed cleaned. Thanks Ducts On Call!!!“

“We recently had our AC stop working...while we were out of town. We found Greiber through the Carrier website as an authorized service provider. Devon Greiber himself returned our call immediately and gave us a strong sense of trustworthiness. He went to our house and we were able to remotely let him in. He diagnosed the problem and repaired the unit (new furnace blower motor) in 24 hours. His cost was below another bid we received from a much larger Madison company that has a very good reputation but took days to respond to us. Overall, Greiber provided outstanding service at a very fair cost. I would definitely recommend Greiber and we will be using them again in the future for maintenance and repairs.“