Top 3 HVAC Contractors in Harleyville

Compare the highest-rated hvac professionals in Harleyville, South Carolina. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Harleyville Climate Control

4.8
(127 reviews)
Verified

Family-owned HVAC specialist serving Harleyville and surrounding areas for over 25 years. Offers comprehensive heating and cooling services with expertise in high-efficiency systems suited for South Carolina's humid climate. Known for honest diagnostics and quality workmanship.

102 Main Street, Harleyville, SC 29448

Specialties & Features

24/7 Emergency Service
Energy Efficiency Consulting
Humidity Control Systems
Ductwork Design & Installation

Business Information

Years in Business:26 years
Licensed:Yes
Insured:Yes
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#2

Palmetto Heating & Air

4.6
(94 reviews)
Verified

Full-service HVAC contractor specializing in both residential and light commercial systems. Particularly skilled in heat pump installation and service, crucial for Harleyville's mild winters and hot summers. Offers maintenance plans to optimize system performance year-round.

415 Railroad Avenue, Harleyville, SC 29448

Specialties & Features

Heat Pump Experts
Preventive Maintenance Plans
Indoor Air Quality Solutions
System Retrofitting

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
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#3

Lowcountry HVAC Pros

4.5
(78 reviews)
Verified

Local HVAC technician team providing responsive service and installation. Strong focus on emergency repairs and system replacements. Works with top brands like Trane and Carrier, and offers financing options for new energy-efficient systems.

201 Cedar Street, Harleyville, SC 29448

Specialties & Features

Emergency Repairs
System Replacements
Duct Cleaning & Sealing
Smart Thermostat Installation

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
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Why These Are the Top HVAC Contractors in Harleyville

Harleyville's HVAC market is characterized by high demand for systems that handle extreme summer heat and humidity, with significant need for heat pumps that provide both heating and cooling. The humid subtropical climate creates substantial demand for dehumidification services and preventive maintenance to combat mold and system strain. Summer emergency calls peak during July-August, with a secondary demand period during occasional winter cold snaps. The market consists primarily of local, established providers who understand the specific climate challenges of the region.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Harleyville regulations and climate