HVAC contractors in
Greenville, South Carolina.
A public directory of licensed hvac contractors serving greater Greenville. Market data, licensing requirements, and cost benchmarks — updated continuously from public sources.
Common Job Costs
Licensing Requirements
Licensing Requirements
SC requires Mechanical Contractor License through LLR. Must pass PSI exam covering HVAC systems, codes, and safety. Requires 4 years experience or equivalent education. License renewal every 2 years with continuing education requirements. EPA 608 certification required for refrigerant handling.
Permit Requirements
HVAC permits required through Greenville County Building Department for new installations, replacements over certain tonnage, and ductwork modifications. Permit fees range $50-200 based on system size.
Inspection Schedule
Initial rough-in inspection for ductwork, final inspection after installation. Electrical connections require separate electrical inspection. Commercial projects may require additional inspections.
Insurance Minimums
General liability minimum $300,000, workers compensation required for employees. Many contractors carry $1M+ liability due to property damage risks.
How to Get Licensed
Meet Experience Requirements
Document 4 years of HVAC experience through employment records, or complete approved HVAC education program as substitute.
Submit Application to LLR
Complete SC Mechanical Contractor License application through Department of Labor, Licensing and Regulation with required documentation and fees.
Pass PSI Examination
Schedule and pass the mechanical contractor exam covering HVAC systems, codes, safety, and business practices through PSI testing centers.
Obtain EPA 608 Certification
Pass EPA Section 608 certification exam for refrigerant handling - required for any work involving refrigerants in HVAC systems.
Secure Insurance and Bonding
Obtain required general liability insurance and any bonding requirements before beginning operations as licensed contractor.
Maintain License
Renew license every 2 years with continuing education requirements and maintain current insurance and certifications.
About This Market
Greenville's HVAC market stays busy year-round with mix of residential retrofits, new construction, and commercial work. Heat pump systems dominate due to mild winters, driving different skill requirements than northern markets. Competition is solid with approximately 1701 licensed establishments statewide, but good contractors stay booked. Costs run 10-15% below national average, but quality work commands premium pricing. New construction in suburbs like Simpsonville and Mauldin creates steady demand.
To work this market, get your SC Mechanical Contractor License first - the exam isn't a joke and experience requirements are real. EPA 608 certification is non-negotiable for refrigerant work. Summer heat means emergency calls pay well, but you better have parts inventory and reliable techs. Greenville County permit process is straightforward if you know the codes. Focus on heat pumps and dual-fuel systems - that's what sells here. Build relationships with local supply houses early.
- Licensed establishments countUS Census Bureau
- Cost rangesRegional contractor estimates
- Licensing requirementsSC Department of Labor, Licensing and Regulation
- Permit informationGreenville County Building Department
- Insurance minimumsSC contractor requirements and industry standards
Frequently Asked Questions
What license do I need for HVAC work in Greenville, SC?
SC Mechanical Contractor License through the Department of Labor, Licensing and Regulation (LLR), plus EPA 608 certification for refrigerant handling.
How much does an HVAC permit cost in Greenville County?
Permits range $50-200 depending on system size and complexity. Contact Greenville County Building Department for specific permit requirements and current fees.
When is peak season for HVAC contractors in Greenville?
April through September, with highest demand May-August when cooling systems work hardest in South Carolina heat and humidity.
What's the typical cost for AC replacement in Greenville?
Central AC replacement ranges $3,500-8,500 depending on system size, efficiency rating, and installation complexity. Heat pumps typically cost $4,000-9,000.
How many HVAC contractors operate in South Carolina?
Approximately 1,701 licensed HVAC establishments operate statewide according to Census data, creating competitive but sustainable market conditions.
HVAC contractors in Greenville
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