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16 Years
experience
Emergency
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Expert HVAC Services in Dunwoody, GA
All Quality Air is a licensed, full-service HVAC contractor dedicated to delivering comprehensive heating, air conditioning, refrigeration, and indoor air quality solutions. Established in 2010, our team of certified technicians combines extensive industry experience with ongoing manufacturer training to ensure cutting-edge service delivery. We serve residential and commercial clients across the Atlanta metropolitan area, specializing in system installation, repair, maintenance, and energy-efficient upgrades.

Our strategic partnerships with leading HVAC brands and warranty providers enable us to offer tailored solutions that enhance comfort while reducing energy consumption. Committed to quality control, we maintain rigorous documentation standards exceeding industry regulations. As a Drug-Free Workplace certified by the State Board of Workers' Compensation, we prioritize professionalism and safety in every service interaction.
Services
HVAC Installation Emergency Repairs Commercial Refrigeration Air Duct Cleaning Mold Testing Water Heater Replacement Indoor Air Quality System Maintenance Energy Audits Ductwork Sealing
Details
  • Year established: 2010
Highlights and features
  • Certified technicians with ongoing manufacturer training
  • Energy Star partner offering tax credit-eligible systems
  • 24/7 emergency service with rapid response times
  • Comprehensive quality control documentation for all services
  • Strategic partnerships with leading HVAC brands
Associations and certifications
  • N.A.T.E. Certified
  • CFESA (Commercial Food Equipment Service Association)
What people say
Very informative technicians Prompt service response Professional installations Energy savings achieved Transparent pricing
Services
HVAC Installation
We provide complete HVAC system installations for residential and commercial properties. Our certified technicians handle furnace, air conditioner, and heat pump replacements with precision. Every installation includes system optimization to ensure maximum energy efficiency and comfort.
Emergency Repairs
Our certified technicians respond to HVAC emergencies 24 hours a day, 7 days a week. We prioritize rapid diagnosis and repair of critical system failures. Emergency service includes after-hours support for residential and commercial cooling/heating outages.
Commercial Refrigeration
Specialized maintenance and repair services for commercial refrigeration equipment in restaurants and retail spaces. We service walk-in coolers, ice machines, and beverage dispensers. Our CFESA-certified technicians ensure food safety compliance and equipment longevity.
Air Duct Cleaning
Professional air duct cleaning improves indoor air quality and system efficiency. Our process removes contaminants from residential and commercial HVAC ductwork. We use industrial-grade equipment to clean supply and return air ducts thoroughly.
Mold Testing
We conduct comprehensive mold inspections and air quality testing for residential and commercial properties. Our certified inspectors use scientific sampling methods to identify mold presence. Testing includes laboratory analysis and detailed reporting of findings.
People
Ray
Service Technician
Certified HVAC technician with 10+ years experience in system installations and repairs. Specializes in heat pump upgrades and energy-efficient solutions. Recognized for exceptional customer service and technical expertise.
Curtis
Service Representative
Experienced HVAC service professional known for prompt, courteous service delivery. Holds multiple industry certifications and specializes in rapid problem diagnosis. Praised for clear communication and repair transparency.
Questions
What HVAC services do you offer?
We provide installation, repair, and maintenance for residential and commercial HVAC systems, including air conditioning, heating, refrigeration, and indoor air quality solutions.
Do you offer emergency HVAC service?
Yes, we provide 24/7 emergency HVAC repair services with rapid response times for residential and commercial clients across the Atlanta area.
Are your technicians certified?
All our technicians hold N.A.T.E. certification and receive ongoing manufacturer training to ensure expertise with all HVAC system types and brands.
What areas do you service?
We serve Dunwoody, Roswell, Chamblee, Alpharetta, Johns Creek, Doraville, Sandy Springs, Lilburn, Lawrenceville, Norcross, Duluth, and Tucker in the Atlanta metropolitan area.
Do you offer maintenance agreements?
Yes, we provide comprehensive maintenance plans including seasonal tune-ups, priority service scheduling, and discounts on repair services for residential and commercial clients.
Can I get energy savings with new HVAC systems?
Our Energy Star-certified systems qualify for federal tax credits and utility rebates while providing 25-40% energy savings compared to older HVAC equipment models.