Reliable Heating & Air Conditioning Services in Summerville, Ridgeville & Holly Hill, SC
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Reliable Heating & Air Conditioning Services in Summerville, Ridgeville & Holly Hill, SC

In Harleyville, SC, where the weather can turn as quickly as a Carolina breeze, Harleyville Heating and Air, LLC is a dependable shield against the elements. Like a strong Southern oak, our team is deeply rooted in the community and built to withstand every season. Whether you need a fast repair or a full system installation, we deliver honest service, expert workmanship and long-lasting results. 

Serving our neighbors in Bowman, Dorchester, Harleyville, Holly Hill, Ridgeville, Saint George, Santee and Summerville, SC, since 2008, we’re committed to keeping homes and businesses comfortable, energy-efficient and worry-free—season after season, year after year

AC Services

Our Latest Reviews

Harleyville Heating and Air: Local HVAC Experts and HVAC Contractors

When you hire a Trane Comfort Specialist, you partner with an HVAC company that meets the highest customer satisfaction standards, technical expertise and product knowledge. Our certified professionals are trained directly by Trane to install, repair and maintain some of the most reliable systems in the industry. We stay current on the latest technology and follow strict best practices for every job. Whether you need heating, cooling or indoor air quality solutions, we deliver superior service and long-lasting comfort you can trust.

Here’s why customers depend on us to deliver quality HVAC services:

Family-owned and operated

Honest, Dependable, Commited

Certified Trane Comfort Specialist

Services all HVAC brands and models

2-year labor warranty on installs

Quality service at affordable rates

Friendly, respectful technicians

100% satisfaction guarantee

Family-owned and operated

Honest, Dependable, Commited

Services all HVAC brands and models

Certified Trane Comfort Specialist

Quality service at affordable rates

Friendly, respectful technicians

2-year labor warranty on installs

100% satisfaction guarantee

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Gradient Fan Widescreen

HVAC Services for Residential, Commercial and Residential New Construction

When the temperature takes a wild ride inside your home or business, Harleyville Heating and Air, LLC keeps your comfort on cruise control. Like a finely tuned engine, our team delivers smooth, dependable performance with every installation and repair. We know this town inside and out—its climate, people and comfort needs. Whether your system’s stalling or it’s time for a new model, we provide expert HVAC solutions that go the distance. Our service techs are trained, equipped and ready to handle these projects for you.

Indoor Air Quality
& Comfort Controls

Custom Ductwork
& Light Commercial Services

Heat Pump Servicing

Heat Pump Services for Energy-Efficient Heating and Cooling

We offer expert heat pump installation, repair and maintenance to keep your home energy-efficient year-round. Whether you need a new system or service on an existing one, our service techs ensure optimal performance and comfort. Regular maintenance extends lifespan and reduces breakdowns, saving you time, energy and repair costs.

Woman on Couch AC Unit

Air Conditioning Services for Hot Summers in Harleyville, SC

Stay cool and comfortable with our reliable air conditioning services. We provide professional AC installation, timely repairs and preventive maintenance to keep your system running smoothly. Our service techs are trained to diagnose issues quickly and recommend the best solutions to maximize efficiency, comfort and energy savings.

Ductless Mini Split

Ductless HVAC Services for Rooms Additions and Similar Spaces

Ductless HVAC systems offer flexible comfort solutions for any space. We specialize in mini-split installation, repair and maintenance to keep your system operating efficiently. Ideal for additions, garages or individual room control, ductless mini-splits are energy-efficient and customizable. Trust us to keep yours running quietly and reliably.

Heating

Furnace Services to Help You Battle the Colder Weather

Prepare for the colder months with our comprehensive furnace services. We install high-efficiency furnaces, perform safe repairs and offer routine maintenance to extend system life. Whether gas or electric, our service techs ensure safe furnace operation and dependable heating performance throughout the fall and winter.

Indoor Air Quality

Trane’s Indoor Air Quality Products Boost Your Health

Protect your home’s air with high-quality indoor air solutions from Trane. We offer air purifiers, dehumidifiers, ventilators and filters designed to reduce allergens, pollutants and moisture. Our team helps you choose the right IAQ products to improve health and comfort while integrating seamlessly with your existing HVAC system.

Duct Work

Residential and Commercial Ductwork Fabrication Services

Our custom ductwork fabrication services support residential and commercial HVAC systems. Properly designed and sealed ductwork improves airflow, energy efficiency and indoor comfort. We handle design, fabrication and installation to ensure every project meets your building’s needs and complies with industry performance standards.

Commercial HVAC

Light Commercial HVAC Services for Businesses Around Harleyville, SC

We specialize in light commercial HVAC services, including system installation, repair and preventive maintenance. Our team works with offices, retail spaces, and small businesses to ensure efficient climate control. We prioritize fast response times, minimal disruption and reliable system performance to keep your business running smoothly.

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