“My downstairs AC unit was not performing well.
Zac came out and discovered the refrigerant was low, and proceeded to top it off.
We discussed the possible replacement of the whole HVAC system and when may be the best time to address that issue, as well as speculation of overall cost.
Zac was personable, helpful and willing to answer questions.
Should the need arise, I plan to contact Carter & Sons in the future.”

– Patrick R.