I was very pleased and impressed with the job CSK Air Conditioning & Heating did. We just bought a house that needed major HVAC work and CSK Air Conditioning & Heating was punctual, thorough, and did the job right. I couldn't have been more pleased with the work he did. Highly recommend him if you want the job done right for Air conditioning installation in killeen

The day of the installation- CSK Air Conditioning & Heating were on time and efficient. They were able to complete a two day job in one, and we have been very happy since. I cannot recommend them enough.

CSK Air Conditioning & Heating has supported my HVAC for many years. Great customer service and he has always been quick to respond in an emergency. Most recently he even came out and repaired my system even though it was beyond the warrantee. He is a man of his word and definitely stands behind his work.

He showed up exactly when he said he would and quickly found and fixed the problem. I asked him to review our systems to check for any other issue...many AC people would start foaming at the mouth when a customer said that, knowing they had a great chance to up-sell a bunch of stuff. Not CSK Air Conditioning & Heating...other than replacing some very dirty filters, he was honest and straight forward. Can't recommend them enough for a Killeen air conditioning and heating services

I know almost nothing about AC and heating and I felt that CSK Air Conditioning & Heating was upfront, straightforward and honest and they cleaned up after they were finished! I highly recommend CSK Air Conditioning & Heating and will recommend in Killeen for any air conditioning and heating services to my friends and family in the future.