I need someone to fix my heat in Mount Pleasant.

That's an HVAC contractor job — here are Mount Pleasant's top-rated pros, ranked by verified Google reviews.

#1 in Mount Pleasant

Dunes Heating and Air Conditioning

Mount Pleasant, SC
★ 5 (762 reviews)
(843) 480-2033
#2 in Mount Pleasant

Aptus Home Services, HVAC, Plumbing & Electric

Mount Pleasant, SC
★ 5 (201 reviews)
(843) 588-4211
#3 in Mount Pleasant

Bozzelli and Sons Heating and Air 🛸

Mount Pleasant, SC
★ 5 (180 reviews)
(843) 743-1035
#4 in Mount Pleasant

Southern Seasons Heating & Air Conditioning

Mount Pleasant, SC
★ 5 (134 reviews)
(803) 837-4115
#5 in Mount Pleasant

Janssen HVAC

Mount Pleasant, SC
★ 5 (48 reviews)
(843) 996-6777
#6 in Mount Pleasant

Anchor Heating and Air - Mt. Pleasant

Mount Pleasant, SC
★ 5 (43 reviews)
(843) 564-7777
#7 in Mount Pleasant

Mount Pleasant Heating & Air Conditioning

Mount Pleasant, SC
★ 5 (38 reviews)
(843) 714-0863
#8 in Mount Pleasant

Latitude 32 AC and Heating

Mount Pleasant, SC
★ 5 (18 reviews)
(843) 668-1302
#9 in Mount Pleasant

Summit HVAC Repair Mount Pleasant

Mount Pleasant, SC
★ 5 (12 reviews)
(843) 994-4268
#10 in Mount Pleasant

Heat Haven Cooling Furnace Specialists

Mount Pleasant, SC
★ 5 (8 reviews)
(854) 224-0855

See the full Mount Pleasant rankings →

Questions people ask before calling

What should I check before calling?

Check the thermostat setting, the breaker or furnace switch, and whether the gas valve is open (for gas furnaces). If it still won't run, call — it could be an igniter or motor.

How fast is emergency heat service in Mount Pleasant?

Many shops offer same-day or emergency heat calls, especially on cold nights. Say it's ‘no heat’ when you call.

Furnace or heat pump — which is better?

Heat pumps handle most South Carolina winters well; furnaces shine in deeper cold. Ask a tech what fits your house.

Is no-heat covered under warranty?

If your system is under the installer's labor warranty or the manufacturer's parts warranty, repairs may be covered — ask before paying out of pocket.