At Harleyville Heating and Air, LLC, our story is rooted in service, shaped by dedication and defined by our commitment to comfort. As a proud family-owned HVAC company serving Bowman, Dorchester, Harleyville, Holly Hill, Ridgeville, Saint George, Santee and Summerville, SC, we believe in doing the job right every time. Whether restoring cool air to your home in July or installing a new heat pump before winter, we deliver honest work, expert results and personalized care that bigger companies often overlook.
Built On Family Values and Local Trust Since 2008
Harleyville Heating and Air, LLC was founded with a simple mission: to provide honest, dependable HVAC services to our local communities. With deep roots in Harleyville, we’ve grown through word-of-mouth and customer referrals, not flashy marketing. Our neighbors know us as the HVAC team that shows up when we say we will, treats your home respectfully, and stands behind every installation and repair. Over the years, our family-run business has built a solid reputation based on trust, hard work and integrity.
Comprehensive Heating, Cooling and Air Quality Services
We offer a full lineup of HVAC services tailored to the unique climate demands of South Carolina. From installing high-efficiency heat pumps and energy-saving mini-splits to repairing furnaces and servicing evaporator coils, our trained service techs are equipped to handle residential and light commercial projects of all sizes. We also fabricate custom ductwork, install Trane indoor air quality products, and provide smart thermostat solutions to optimize comfort and efficiency. Whether your needs are urgent or preventive, we’re here to help you breathe easier and live more comfortably year-round. Here are the HVAC services our service techs are trained and certified to perform:
- Heat pump installation, heat pump repair and maintenance.
- Air conditioning repair, AC installation and maintenance.
- Ductless HVAC installation, mini-split repair and maintenance.
- Furnace installation, furnace repair and maintenance.
- Sell, install and service HVAC controls and thermostats.
- Sell and install indoor air quality products from Trane.
- Install, repair, and maintain evaporator and fan coils.
- Residential and commercial ductwork fabrication services.
- Light commercial HVAC installation, repair and maintenance.
Why Harleyville, SC, Homeowners and Businesses Choose Us
What sets Harleyville Heating and Air, LLC apart? We’re not just HVAC service techs; we’re neighbors who care. As a certified Trane Comfort Specialist, we uphold the highest technical excellence and customer satisfaction standards. We service all makes and models, offer a two-year labor warranty on new installations and go the extra mile to ensure every client is 100% satisfied. Our pricing is transparent and fair, and our service techs are always courteous, professional and prepared. These small details—and the big results—make us a trusted HVAC provider across the Lowcountry. Here’s why customers continue to choose us for their heating and air conditioning needs:
Honesty. Dependability. Commitment.
Family-owned and operated
HVAC company in Harleyville, SC.
Certified Trane Comfort Specialist
with many years of experience
Services all makes and models
of heating and cooling equipment
Offer a two-year labor warranty
on new HVAC installations
Achieve 100% customer satisfaction
with every HVAC service
Courteous & helpful service techs
who treat you respectfully
Positive customer reviews
with a long track record to back them up
Affordable
rates
for high-quality heating and AC services
Family-owned and operated
HVAC company in Harleyville, SC.
Certified Trane Comfort Specialist
with many years of experience
Services all makes and models
of heating and cooling equipment
Offer a two-year labor warranty
on new HVAC installations
Courteous & helpful service techs
who treat you respectfully
Achieve 100% customer satisfaction
with every HVAC service
Affordable
rates
for high-quality heating and AC services
Positive customer reviews
with a long track record to back them up
If you’re looking for dependable heating and cooling services in the heart of South Carolina, turn to Harleyville Heating and Air, LLC. From our family to yours, we’re here to keep you comfortable, one season at a time.