Riddley Mechanical Group

Riddley Mechanical Group is an HVAC contractor serving Duncan, SC and nearby areas. We provide heating and air conditioning services for residential and light commercial systems, including HVAC service, air conditioning repair, air conditioning installation, furnace repair, heating system repair, system replacement, preventive maintenance, and diagnostic services. Our work includes ventilation solutions, equipment troubleshooting, and general HVAC maintenance to support indoor comfort and system performance. We assist property owners with keeping heating and cooling systems operating efficiently throughout the year.