Summer SALE!!!:
15% OFF all yearly plans
Use year15 at checkout. Expires 1/1/2021

Looking for HVAC Contractors in Columbia? Call Duncan Heating & Air Conditioning Sales & Service Inc. at (803) 310-5749 today!

Owner Message

  • Full-Service Heating Installation Company. Call Our Team in Columbia. (803) 310-5749

Additional information
  • Hours: Mon-Fri 8am-4:30pm
  • Neighborhoods: East & Southern
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