Best Heating & Air Conditioning / HVAC In Harrisburg

“I just helped my neighbor out by meeting the AC techs at his house for a service call. Excellent experience ! The techs were professional, knowledgeable and had great personalities. Jose was truly a hard worker and very willing to learn as he replaced the motor for the AC unit. Will was an excellent teacher who truly knows his business. I would highly recommend Hartz heating and cooling due to today's excellent experience.“

“Mike does such a great job of explaining things, along with the why. I couldn’t ask for more.“

“they are the best after calling Several other companies with no reasonable cost. Coleman cost was very low and the air condition works better than ever.“

“Mike and Chris were fantastic! They came out quickly, diagnosed the issue with our A/C compressor, and had everything repaired in no time. They were professional, friendly, and kept us informed throughout the process. We really appreciated the fast response and excellent service. Highly recommend!“