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44 Years
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Emergency
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Expert HVAC Services in Lawrenceville, GA
Billy Butler Heating & Air Conditioning has been a trusted name in residential HVAC services for over 40 years. Founded in 1982, our family-owned business combines decades of hands-on experience with cutting-edge industry knowledge to deliver reliable heating, cooling, and air quality solutions. Our certified technicians undergo continuous training to master the latest HVAC technologies while maintaining a commitment to personalized service and transparent communication. We prioritize preventative maintenance plans to extend system lifespans and emergency repair capabilities to address urgent needs at any hour.

With a focus on community service across Northeast Georgia, we back all installations with manufacturer warranties and maintain strict adherence to safety protocols. Our reputation for prompt response times, accurate diagnostics, and durable repairs has been built through consistent delivery of value-driven HVAC solutions tailored to individual homeowner requirements.
Services
HVAC Installation Emergency Repairs Preventative Maintenance Heat Pump Services Indoor Air Quality Thermostat Replacement Ductwork Repair System Diagnostics Furnace Repair AC Replacement
Details
  • Year established: 1982
Highlights and features
  • 40+ years of residential HVAC experience serving Northeast Georgia
  • 24/7 emergency service with rapid response times
  • Factory-trained technicians with ongoing industry certifications
  • Family-owned business emphasizing personalized customer care
  • Financing options available for system replacements
What people say
Excellent service Best in the business Prompt and reliable Reasonable pricing Expert technicians
Services
HVAC Installation
Our certified technicians install energy-efficient heating and cooling systems tailored to home specifications. We offer expert guidance on system selection based on home size, climate considerations, and energy efficiency goals. All installations include comprehensive startup testing and manufacturer warranty registration. Our team ensures proper sizing and configuration to maximize system performance and longevity while maintaining compliance with local building codes.
Emergency Repairs
We provide urgent HVAC repair services for heating and cooling system failures at any hour. Our rapid response team carries essential diagnostic tools and replacement parts to resolve common system malfunctions on first visit. Emergency service prioritizes safety checks for gas leaks and electrical hazards while implementing durable repair solutions to restore comfort quickly and safely.
Preventative Maintenance
Our seasonal maintenance plans include comprehensive system inspections and performance optimizations. Technicians clean critical components, check refrigerant levels, test electrical connections, and verify thermostat accuracy to prevent unexpected breakdowns. Regular maintenance improves energy efficiency by up to 30% while extending equipment lifespan through early issue detection and resolution.
Heat Pump Services
We specialize in heat pump diagnostics, repair, and installation for year-round temperature regulation. Our technicians address refrigerant leaks, compressor issues, and defrost cycle malfunctions while optimizing system efficiency. Installation services include proper sizing calculations and integration with existing ductwork to ensure consistent heating and cooling performance across all seasons.
Indoor Air Quality
Our air quality solutions address allergens, humidity control, and ventilation requirements for healthier living environments. We install HEPA filters, UV air purifiers, and whole-house dehumidifiers while performing duct cleaning services to eliminate contaminants. Technicians conduct air quality assessments to recommend customized solutions that improve respiratory comfort and reduce airborne pollutants in residential spaces.
People
Billy Butler
Owner/Operator
With over 40 years in the HVAC industry, Billy Butler leads his family-owned business through technical expertise and customer-focused service. He oversees daily operations while maintaining hands-on involvement in complex repairs and system installations. His commitment to quality earned the company its reputation for reliable service across Northeast Georgia.
Questions
What areas do you service?
We serve Lawrenceville, Gwinnett County, Oconee County, Walton County, and surrounding Northeast Georgia areas.
Are you available for emergency repairs?
Yes, our technicians provide 24/7 emergency HVAC repair services for urgent heating and cooling needs.
How often should HVAC systems be serviced?
We recommend annual maintenance for heating systems in fall and cooling systems in spring for optimal performance.
Do you offer financing options?
Yes, we provide flexible financing plans for HVAC system replacements to accommodate different budgets.
What's the lifespan of an AC unit?
Properly maintained AC units typically last 10-15 years, with regular maintenance extending system longevity.
Can you help with thermostat issues?
Our technicians handle thermostat diagnostics, repairs, and smart thermostat installation for improved efficiency.