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Best HVAC Contractors in Conway, SC

Conway sits inland from Myrtle Beach along the Waccamaw River, a historic Horry County city that pairs a walkable downtown with sprawling suburban growth and the campus of Coastal Carolina University. Housing ranges from historic riverfront homes to brick ranches, student rentals near the university, manufactured homes, and new subdivisions spreading toward the coast. Many homes contend with the river valley's damp air, and older properties often run on aging systems with ductwork that has seen decades of humidity.

Summers in Conway run very hot and humid, with coastal-plain mugginess that keeps air conditioners under heavy load from late spring into fall. Dehumidification is as important as cooling here, and systems that can't wring moisture from the air leave homes clammy even at low thermostat settings. Hurricane season overlaps the cooling season, so storm-driven outages and wind damage to outdoor units are part of local HVAC reality.

Winters are mild with occasional cold snaps, and heat pumps handle the heating load easily. Rinsing the outdoor coil in spring clears the pollen and debris that choke airflow just as cooling demand peaks. Conway homeowners should make humidity control the centerpiece: whole-home dehumidifiers or humidity-sensing thermostat settings keep river-valley homes comfortable through the muggiest weeks.

Monthly filter changes during the long cooling season protect coils from the dust and pollen that drift in constantly. Securing or elevating outdoor units in low-lying spots guards against the standing water that follows tropical downpours. A spring tune-up that checks refrigerant charge, electrical connections, and the condensate drain prepares the system for both heat and storm season.

Student rentals near the university benefit from maintenance plans and durable equipment choices, since rental systems see hard use. When comparing Conway contractors, ask about humidity-control expertise and storm-season readiness, and get written quotes with equipment, labor, and warranty terms. Sealing ducts in hot, humid attics is a high-return upgrade, since leaky ducts in Conway's climate waste energy and invite moisture problems.

Keeping vegetation cut back around the unit preserves the airflow that humid-climate systems desperately need. Attic ventilation upgrades also help in Conway, since trapped roof heat compounds the cooling load through the long summer.

Ranked: 24 hvac contractors in Conway

Ordered by Google rating × review count. Evidence beside every name.

1

Vines Heating & Air, Plumbing, Restoration

★★★★★ 4.9 (3,753 Google reviews)
489 Myrtle Ridge Dr, Conway, SC 29526
Air conditioning repair service; Air conditioning contractor; Drainage service; Fire damage restoration service
2

Conway Air Conditioning

★★★★★ 4.9 (2,288 Google reviews)
1291 US-501 B, Conway, SC 29526
Air conditioning contractor; Furnace repair service; Air conditioning repair service; Air conditioning system supplier
3

Bakers Residential Experts-Hvac-Plumbing-Electrical

★★★★★ 4.9 (1,355 Google reviews)
2910 Hwy 65, Conway, SC 29526
HVAC contractor; Air conditioning contractor; Air conditioning repair service; Electrician
4

TRUSTED Home Services

★★★★★ 4.9 (860 Google reviews)
2130 SC-905, Conway, SC 29526
HVAC contractor; Electrician; Plumber
5

Four Star Plumbing and Air Conditioning

★★★★★ 4.7 (825 Google reviews)
2385 SC-544, Conway, SC 29526
Air conditioning repair service; Air conditioning contractor; Air duct cleaning service; Heating contractor
6

Arctic Air Conditioning 2.0 LLC

★★★★★ 5 (403 Google reviews)
170 Wetlands Industrial Park, Conway, SC 29526
Air conditioning contractor; Air conditioning repair service; Furnace repair service; Heating contractor
7

Kwik Services Heating & Air LLC

★★★★★ 4.8 (133 Google reviews)
817 Wright Blvd, Conway, SC 29527
HVAC contractor; Home builder; Home care service; House cleaning service
8

Dean Custom Air

★★★★☆ 3.8 (74 Google reviews)
1857 Lone Star St, Conway, SC 29526
HVAC contractor; Air conditioning contractor; Air conditioning repair service; Furnace repair service
9

South Carolina Mechanical

★★★★★ 4.9 (45 Google reviews)
5555 US-501, Conway, SC 29527
HVAC contractor
10

Anthony Hearl Heating AC

★★★★★ 4.9 (40 Google reviews)
5940 US-701 Hwy, Conway, SC 29527
Air conditioning contractor
11

Tech Service Heating/Cooling & Spray Foam

★★★★☆ 4.3 (42 Google reviews)
2617 Shoffner Rd, Conway, SC 29526
HVAC contractor; Insulation contractor
12

New Wave Heating & Air

★★★★★ 5 (29 Google reviews)
1664 State Hwy 548, Conway, SC 29527
HVAC contractor
13

Duct Brothers Heating Air Conditioning

★★★★★ 5 (27 Google reviews)
1465 Dirty Branch Rd, Conway, SC 29527
HVAC contractor
14

Mobillo Porta

★★★★☆ 4.1 (30 Google reviews)
3520 US-501, Conway, SC 29526
HVAC contractor
15

Glasgow Heating & Air Conditioning

★★★★★ 4.8 (19 Google reviews)
5385 US-378, Conway, SC 29527
Air conditioning contractor
16

James Heating & Air

★★★★☆ 4.4 (16 Google reviews)
317 S Carolina 66, Conway, SC 29526
HVAC contractor; Air conditioning contractor; Air conditioning repair service; Mechanical contractor
17

Glasgow Heating & Air Conditioning

★★★★★ 5 (7 Google reviews)
2008 N Main St, Conway, SC 29526
Air conditioning contractor
18

Quality Air of Horry County

★★★☆☆ 2.6 (12 Google reviews)
1215 Village St, Conway, SC 29526
Air conditioning contractor
19

Cooper's Heating & Cooling

★★★★★ 4.8 (6 Google reviews)
4509 Juniper Bay Rd, Conway, SC 29527
Air conditioning contractor
20

Southern Aire Heating & Cooli

★★★★☆ 3.5 (8 Google reviews)
3576 Wayside Rd, Conway, SC 29527
Air conditioning contractor
21

Pioneer Air Conditioning Co

★★★★★ 4.8 (5 Google reviews)
2742 Cultra Rd, Conway, SC 29526
Air conditioning contractor
22

AirCurrent Works AC Repair Conway

★★★★★ 5 (3 Google reviews)
1283 US-501 BUS, Conway, SC 29526
Air conditioning repair service
23

Home Management Services

★★★★★ 5 (1 Google reviews)
113 Echaw Dr, Conway, SC 29526
HVAC contractor; Bathroom remodeler; Cleaning service; Floor refinishing service
24

Carolina IAQ - Coastal Branch

150 Wetlands Industrial Dr, Conway, SC 29526
Air duct cleaning service; Air filter supplier; Fire protection service

Conway HVAC Contractors FAQ

My Conway home near the Waccamaw River always feels damp. What should I do?
River-valley dampness overwhelms systems that only cool without dehumidifying. Make humidity control the priority: a whole-home dehumidifier or humidity-sensing thermostat setting keeps indoor air comfortable on the muggiest days. Set the thermostat fan to auto so the coil drains between cycles, seal ducts in the humid attic, and consider a crawlspace vapor barrier if ground moisture is contributing. A contractor experienced with river-valley homes can assess the full moisture picture.
What affects the cost of AC repair or replacement in Conway?
Repair costs turn on the failed component, system age, and parts availability, with humidity-related issues like drain and coil problems common here. Replacement costs depend on system size, efficiency rating, and complexity, including duct sealing work that pays off strongly in Conway's climate. Storm-related mounting or elevation work can add scope in low-lying areas. Compare written quotes from several Conway contractors on equipment, labor, and warranty terms.
How often should I maintain my Conway HVAC system?
Professional service twice a year, spring and fall, with the spring visit carrying the most weight. It should cover refrigerant charge, electrical health, coil condition, and condensate drainage before the long humid season. Change filters monthly from spring through fall, rinse the outdoor coil each spring, and keep vegetation trimmed back so airflow stays strong.
How do I protect my Conway AC during hurricane season?
Before storm season, have a contractor check the outdoor unit's mounting, electrical disconnects, and drainage, and elevate the unit if your lot takes standing water. Secure loose items around the unit that wind can turn into projectiles. If flooding is expected, shut the system off at the thermostat and breaker, and do not restart until the unit is confirmed dry and undamaged. After the storm, clear debris, rinse the coil, and schedule an inspection before the next heat wave.

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