#1 in Concord
Cardinal Auto Repair
Concord, NC
(743) 200-5104
That's an auto AC / repair shop job — here are Concord's top-rated matches, ranked by verified Google reviews.
Same HVAC box under the dash — blend doors, heater cores, and controls are their specialty too.
If the heater core isn't getting hot coolant, you get cold air. Fix the cooling system first.
Could be a blend-door actuator — a common electric-mechanical fix.