What HVAC replacement costs in North Charleston
Construction pricing in South Carolina runs 10% below the national average, so HVAC replacement here typically lands between $8,550 and $14,850 installed, before rebates.
Figures are modeled from 2026 national baselines adjusted by a South Carolina cost factor of 0.90. They are estimates for comparison, not quotes — your property, access and material choices move the real number.
HVAC Contractors serving North Charleston
Ranked by Google review volume. Listings are sourced from public business data; those marked Verified member have claimed and confirmed their listing with us.
- LimRic Plumbing, Electrical, Heating & Air
- ARS / Rescue Rooter Charleston
- ClimateMakers Plumbing, Heating and Air Conditioning
- Trane Commercial Sales Office
- Mills Brothers Heating and Air
- Customer's Preference
- Carolina Chillers, LLC
- Fix-it 24/7 Air Conditioning, Plumbing & Heating
- Clontz Garrison Mechanical
- Air Pros Heating & Cooling LLC
- Cold Hands AC LLC
- Faulkner Haynes
- 1st Choice Quality Heating Air Plumbing - Charleston
- Morelli Heating & Air Conditioning
- Air Plus Heating & Air
- Preferred Home Services
- Reece HVAC
- Total Comfort Solutions
- Blake & Sons Heating & Air
- Rush's Repair Service
We don't rank by who pays us. Always confirm a contractor's license and insurance before hiring.
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