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Fast heating and air conditioning repair for your home or business. Same-day service available across the Upstate.
AC out? Heat not working? Call now and talk to a real local tech, not a call center. We service all major brands and we answer 24/7 for emergencies.
Services
Emergency Repair (7 days/wk)
AC Repair
Heating Repair
Indoor Air Quality Solutions
Ductwork Inspection & Sealing
Smart Thermostat Inspection
Furnace Repair
Heat Pump Repair
Preventive Maintenance Plans
Service Locations
Residential HVAC
Commercial HVAC
FAQ
Contact
Servicing all of the UP State of South Carolina.
209 janet ct, simpsonville, SC 29681
© 2026 GreenTech Mechanical Heating & Air Conditioning Repair
