#1 in Mount Pleasant
Dunes Heating and Air Conditioning
Mount Pleasant, SC
(843) 480-2033
I need someone to my heater is blowing cold air in Mount Pleasant.
That's an HVAC contractor job — here are Mount Pleasant's top-rated pros, ranked by verified Google reviews.
#2 in Mount Pleasant
Aptus Home Services, HVAC, Plumbing & Electric
Mount Pleasant, SC
(843) 588-4211
#3 in Mount Pleasant
Bozzelli and Sons Heating and Air 🛸
Mount Pleasant, SC
(843) 743-1035
#4 in Mount Pleasant
Southern Seasons Heating & Air Conditioning
Mount Pleasant, SC
(803) 837-4115
#5 in Mount Pleasant
Janssen HVAC
Mount Pleasant, SC
(843) 996-6777
#6 in Mount Pleasant
Anchor Heating and Air - Mt. Pleasant
Mount Pleasant, SC
(843) 564-7777
#7 in Mount Pleasant
Mount Pleasant Heating & Air Conditioning
Mount Pleasant, SC
(843) 714-0863
#8 in Mount Pleasant
Latitude 32 AC and Heating
Mount Pleasant, SC
(843) 668-1302
#9 in Mount Pleasant
Summit HVAC Repair Mount Pleasant
Mount Pleasant, SC
(843) 994-4268
#10 in Mount Pleasant
Heat Haven Cooling Furnace Specialists
Mount Pleasant, SC
(854) 224-0855
See the full Mount Pleasant rankings →
Questions people ask before calling
Why is my heater blowing cold air?
Common causes: the thermostat set to ‘fan’ or ‘on’ instead of ‘auto,’ a dirty filter causing an overheating shutdown, or a pilot/ignition issue.
Is it the thermostat or the furnace?
Check that the thermostat is on ‘heat’ and ‘auto’ first. If cold air keeps blowing, the system likely needs a tech.
How fast can someone come in Mount Pleasant?
Many shops treat heating failures as priority calls. Call in the morning and say the heat is blowing cold.
Could it be the heat pump's defrost cycle?
Heat pumps briefly blow cool air during defrost in cold weather. If it goes on for more than a few minutes, call.