Coastal Cooling Solutions Heating & Air
HVAC contractor in Charleston, South Carolina
- Rating
- 5.0 / 5.0 from 144 reviews
- Open
- 7 days a week
- Website
- coastalcoolinghvac.com/
- Service area
- Charleston, Bluffton, Hilton Head, Beaufort, Estill, Yemassee, Walterboro
- Phone
- (843) 784-2016
About
Coastal Cooling Solutions Heating & Air serves the Charleston area with residential air conditioning, heating, and ventilation work. The company carries Bryant equipment and services all makes and models. They offer same-day service around the clock, 24/7.
Services include AC installation and repair, heating installation and repair, heat pumps, gas furnaces, ductless systems, duct cleaning and repair, duct sealing and wrapping, air cleaners, humidity control, thermostat installation, and zoning. The company offers free estimates and second opinions, maintenance memberships for preferred clients, and Wells Fargo financing.
Services
- AC installation and repair
- Heating installation and repair
- Heat pumps
- Gas furnaces
- Ductless systems
- Duct cleaning and repair
- Indoor air quality
- Maintenance memberships
Service Area
Serving Charleston, Bluffton, Hilton Head, Beaufort, Estill, Yemassee, Walterboro.
Frequently Asked Questions
What brands do you service?
We service all makes and models. We carry and install Bryant equipment.
Are you available for emergency service?
Yes. We're open 24/7 and offer same-day service.
Do you offer maintenance plans?
Yes. We have preferred client maintenance memberships available.
Do you offer financing?
Yes. Wells Fargo financing is available.
Hiring an HVAC Contractor in Charleston, South Carolina
HVAC work in South Carolina is regulated by the Contractor's Licensing Board under the Department of Labor, Licensing and Regulation (LLR). Mechanical contractors—which includes HVAC—must be licensed by the state. Before hiring, verify that any contractor you consider holds a current license.
You can check a contractor's license status through the SC LLR Licensee Lookup tool at llr.sc.gov/clb/. This database lets you confirm the license is active and in good standing. If a contractor cannot provide a license number or it doesn't appear in the lookup, do not hire them.
When planning HVAC work, understand that South Carolina adopted updated building codes effective January 1, 2023. Ask your contractor whether permits are required for your specific job—some work may trigger permitting requirements. A licensed contractor will know the code requirements and whether a permit applies.
What license does an HVAC contractor need in South Carolina?
HVAC contractors are regulated as mechanical contractors by the SC Contractor's Licensing Board. They must hold a current mechanical contractor license issued by the state. [1]
How do I check if an HVAC contractor's license is valid?
Use the Licensee Lookup tool at the SC LLR Contractor's Licensing Board website (llr.sc.gov/clb/). You can search by contractor name or license number to verify the license is current and active. [1]
Do HVAC repairs and installations require permits in Charleston?
It depends on the scope of work. Ask your contractor whether your specific job requires a permit under current South Carolina building codes. Licensed contractors are familiar with permit requirements. [1]
What should I ask an HVAC contractor before hiring?
Request their SC license number and verify it through the LLR Licensee Lookup. Ask whether your job requires permits and who handles the permitting process. Confirm what work is included and whether they carry insurance. [1]
Sources
- South Carolina LLR — Contractor's Licensing Board (read 2026-09-20)
Contact Information
Business Hours
| Wednesday | 12 AM – 11:59 PM |
|---|---|
| Thursday | 12 AM – 11:59 PM |
| Friday | 12 AM – 11:59 PM |
| Saturday | 12 AM – 11:59 PM |
| Sunday | 12 AM – 11:59 PM |
| Monday | 12 AM – 11:59 PM |
| Tuesday | 12 AM – 11:59 PM |