HVAC Services in Charleston, SC
Your trusted local HVAC experts in Charleston. 18+ years serving homeowners and businesses with fast, affordable heating and cooling solutions.
HVAC Services in Charleston
We offer a full range of residential and commercial heating, cooling, and air quality services throughout Charleston, SC.
AC Repair
Fast, reliable air conditioning repair for all makes and models. Refrigerant leaks, compressor failures, frozen coils, and thermostat issues — we fix it all with same-day service.
Learn More →AC Installation
Professional air conditioning installation with top-rated brands. Proper sizing with Manual J load calculations, energy-efficient options, and full warranty coverage.
Learn More →Heating Repair
Expert furnace and heating system repair. Gas furnaces, heat pumps, electric heaters, and boilers — we diagnose and fix all heating issues fast.
Learn More →Heating Installation
Professional furnace and heating system installation. Gas furnaces, heat pumps, and dual-fuel systems — properly sized for your home with full warranty protection.
Learn More →HVAC Maintenance
Annual HVAC tune-ups to prevent breakdowns and extend system life. Includes comprehensive inspection, cleaning, safety checks, and efficiency optimization.
Learn More →Indoor Air Quality
Improve your home's air with professional indoor air quality solutions. Air purifiers, humidifiers, UV lights, duct cleaning, and whole-home ventilation systems.
Learn More →Ductwork Services
Professional ductwork installation, repair, and sealing. Leaky ducts waste 20–30% of your heating and cooling — we fix that with tested, sealed duct systems.
Learn More →Emergency HVAC Repair
24/7 emergency heating and cooling repair. AC down in a heatwave? Furnace out in a cold snap? We respond fast with no extra after-hours fees.
Learn More →HVAC Challenges in Charleston, SC
Humid subtropical with hot, very humid summers averaging 90°F and mild winters. Charleston receives about 52 inches of rain annually. Coastal location brings hurricane exposure and salt air. Humidity regularly exceeds 80% in summer months.
Charleston's historic district and surrounding neighborhoods present unique HVAC challenges — many homes are 100+ years old with no existing ductwork, making ductless systems the preferred solution. The coastal humidity is unrelenting, requiring properly sized dehumidification. Charleston's rapid growth in Mount Pleasant, Summerville, and Daniel Island drives new construction HVAC volume. The military presence at Joint Base Charleston adds steady demand.
Common HVAC Issues in Charleston
Areas We Serve in Charleston
HVAC Licensing & Regulations in SC
South Carolina requires HVAC contractors to hold a Mechanical Contractor license from the SC Contractors' Licensing Board. City of Charleston requires mechanical permits. Historic district (BAR — Board of Architectural Review) may restrict visible equipment placement. Federal SEER2 efficiency standards apply. Dominion Energy and Berkeley Electric may offer efficiency rebates.
Why Charleston Homeowners Choose ClimatePro HVAC
Our technicians know Charleston — we're familiar with the common HVAC issues in your area and arrive prepared.
60-minute response time anywhere in Charleston and surrounding communities.
No surprises. We quote the price before we start and that's the price you pay.
Every job backed by our satisfaction guarantee plus full manufacturer warranties on parts and equipment.
HVAC Service in Charleston — FAQ
How much does AC repair cost in Charleston?
Most AC repairs in Charleston range from $150–$600. Capacitor replacements cost $150–$300. We provide free estimates so you know the cost upfront before any work begins.
Do you offer same-day HVAC service in Charleston?
Yes. We offer same-day service throughout Charleston and surrounding areas. Our average response time is 60-minute response time.
Are you licensed to work in SC?
Yes. ClimatePro HVAC is fully licensed, bonded, insured, and EPA certified to perform HVAC work in South Carolina. All our technicians are background-checked and factory-trained.
What HVAC brands do you service in Charleston?
We service and install all major brands including Carrier, Lennox, Trane, Rheem, Goodman, Daikin, York, and Amana. Whatever brand you have, we can fix it.
Get a Free HVAC Estimate in Charleston
Fill out the form below and we'll get back to you within 30 minutes. Serving Charleston and surrounding areas.