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26 Years
experience
Emergency
services
Your Trusted HVAC Partner in Lawrenceville, GA
Thermal HVAC has served homeowners and businesses in Metro Atlanta since 2000, specializing in HVAC installations, maintenance, and repairs. Our team prioritizes clean air quality, energy efficiency, and affordability while delivering personalized solutions for residential and commercial clients. With over two decades of experience, we combine factory-trained expertise with cutting-edge technology to address heating and cooling needs. Our commitment to prompt service, transparent pricing, and customer education ensures long-term equipment reliability and comfort. We offer free estimates for replacements and installations, along with flexible payment options to accommodate diverse budgets.

Serving eight counties including Gwinnett and Fulton, we provide 24/7 emergency support and comprehensive maintenance agreements. Our technicians undergo regular training to maintain technical proficiency and deliver seamless installations, as evidenced by testimonials highlighting timely service and cost-effective solutions. Customer satisfaction remains our priority, reflected in our dedication to resolving issues efficiently and maintaining open communication throughout every project.
Services
HVAC Maintenance System Repairs Equipment Installations Air Quality Solutions Gas Line Modifications
Details
  • Year established: 2000
Highlights and features
  • We offer 24/7 emergency HVAC services with same-day solutions
  • Our technicians receive factory-certified training annually
  • Free estimates for all HVAC replacement and installation projects
  • Flexible payment plans including 12-month same-as-cash financing
  • Serving 8+ counties with 20+ years of local HVAC expertise
What people say
Prompt service Expert technicians Transparent pricing 20+ year loyalty Financing options
Services
HVAC Maintenance
Regular maintenance ensures optimal HVAC performance and longevity. Our bi-annual inspections include coil cleaning, refrigerant checks, and thermostat calibration. Preventative care reduces energy costs by up to 30% while maintaining manufacturer warranties. Customers benefit from early issue detection and improved indoor air quality through filter replacements and duct inspections.
System Repairs
24/7 repair services address urgent heating and cooling failures. Technicians diagnose electrical issues, refrigerant leaks, and component malfunctions using digital diagnostics. Same-day part replacements minimize downtime for residential and commercial clients. Emergency service guarantees prompt response times during extreme weather conditions to restore comfort quickly.
Equipment Installations
Professional installation of ENERGY STAR certified heating and cooling systems. We match equipment capacity to property size for maximum efficiency. New installations include thermostat programming and ductwork optimization. Customers receive manufacturer warranties and energy savings estimates during free consultations with our HVAC specialists.
Air Quality Solutions
Comprehensive air purification systems remove allergens and contaminants from residential environments. Services include HEPA filter installation, UV light systems, and humidity control solutions. Improved air quality reduces allergy symptoms and protects HVAC equipment from particulate buildup. Technicians perform air quality assessments to recommend customized filtration solutions.
Gas Line Modifications
Licensed technicians install and repair natural gas lines for HVAC systems. Services include pressure testing, leak detection, and code-compliant piping upgrades. Modifications ensure safe, efficient operation of high-efficiency furnaces and boilers. All work complies with local building codes and utility company requirements for gas system integrity.
People
Russell Howland
Owner/President
Russell Howland combines technical expertise with customer-focused service as Thermal HVAC's owner. He emphasizes HVAC education for clients to optimize system performance and reduce costs. With over 20 years in the industry, he prioritizes equipment longevity, family safety, and energy efficiency in every customer interaction.
Questions
What HVAC services do you offer?
We provide installations, repairs, maintenance, indoor air quality solutions, and gas line modifications for residential and commercial properties across Metro Atlanta.
Do you offer emergency HVAC service?
Yes, we provide 24/7 emergency HVAC repair with same-day solutions for urgent heating and cooling system failures.
How often should HVAC filters be changed?
Replace filters every 2-3 months, or monthly for allergy sufferers or homes with frequent candle/incense use.
What financing options are available?
We offer 12-month same-as-cash financing and flexible payment plans for HVAC installations and major repairs.
Which areas do you service?
We serve Gwinnett, Jackson, Barrow, Hall, Dekalb, Cobb, Fulton, and Forsyth counties in Metro Atlanta.
Do you provide free estimates?
Yes, all HVAC replacement and installation projects include 100% free estimates with no obligation.