looking for installer in 27519 zip code area

Current system is AC+gas furnace.
Model: Lennox 14ACX-036-230-11/CX34-38A-6F; 14 SEER, 3 Ton.
It is 10 years old. Indoor coil is leaking.

Lennox has CX34-38A-6F coil on clearance for $331.
Please let me know my options. I am thinking of new AC (keep old working furnace) because of the age of current unit.

I am in 27519 zip code area.

Thanks,

source https://hvac-talk.com/vbb/threads/2228335-looking-for-installer-in-27519-zip-code-area?goto=newpost