Summary
Operating as an HVAC contractor in College Station, Texas requires both state licensing through TDLR and local compliance with city regulations. The foundation is obtaining your Air Conditioning and Refrigeration Contractor License, which requires significant experience, passing a state exam, and maintaining continuing education. All technicians must also hold individual licenses. For each project, you'll need mechanical permits from the City of College Station, with proper inspections scheduled throughout the work process. Insurance requirements include general liability coverage and workers compensation if you have employees. The local market is robust due to the university presence and growing residential development, with competitive rates reflecting the skilled labor demands of the Bryan-College Station metropolitan area.
License Requirements
HVAC contractors in College Station must hold a Texas Department of Licensing and Regulation (TDLR) Air Conditioning and Refrigeration Contractor License (Class A for unlimited work or Class B for under 25 tons). Technicians need individual ACR licenses. Requirements include 4 years experience or 2-year HVAC degree plus 2 years experience, pass state exam, complete 4-hour TDLR Rules course, and maintain continuing education. License renewal required every 2 years with 4 hours CE. City of College Station requires business registration and may require additional trade permits.
Permit Requirements
Mechanical permits required for HVAC installations, replacements, and modifications through City of College Station Development Services. Submit permit application with equipment specifications, load calculations, and duct plans. Typical processing time 3-5 business days for residential, 5-10 days for commercial. Residential permit fees range $50-150, commercial $75-300+ based on project value. Inspections required: rough-in, final, and sometimes electrical coordination. All work must comply with International Mechanical Code as adopted by Texas.
Insurance Requirements
General liability insurance minimum $300,000 per occurrence, $600,000 aggregate required by TDLR for contractor license. Workers compensation required if employing others - contact Texas Department of Insurance. Many clients and municipalities require $1 million liability coverage. Surety bond may be required for larger commercial projects. Vehicle insurance required for commercial vehicles. Consider professional liability and tools/equipment coverage.
Typical Cost Ranges
College Station HVAC project costs: Residential AC unit replacement $3,500-8,000, furnace replacement $2,500-6,000, ductwork installation $2,000-5,000, commercial RTU replacement $8,000-25,000, maintenance contracts $150-400 annually. Labor rates typically $75-125 per hour. Emergency service calls $150-250 base charge. New construction HVAC systems $3,000-12,000 residential, $15-35 per square foot commercial.
Compliance Checklist
- ✓Obtain TDLR Air Conditioning and Refrigeration Contractor License (Class A or B)
- ✓Register business with City of College Station
- ✓Secure general liability insurance minimum $300,000/$600,000
- ✓Obtain workers compensation insurance if employing others
- ✓Apply for mechanical permits through College Station Development Services for each project
- ✓Ensure all technicians hold valid TDLR individual ACR licenses
- ✓Schedule required inspections (rough-in, final) with city inspector
- ✓Maintain current EPA refrigerant handling certifications for all technicians
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