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Trusted HVAC Solutions in Atlanta, GA
Cool Max has served as Georgia's trusted heating and cooling expert since establishing its reputation for excellence in HVAC solutions. With decades of combined experience, we specialize in furnace and air conditioning services across Atlanta and surrounding communities. Our expertise encompasses system installation, repair, and maintenance, including energy-efficient options like geothermal systems and duct-free technology. We prioritize customer satisfaction through personalized consultations, proper system sizing, and comprehensive service agreements.

Our trained technicians deliver preventive maintenance programs that include coil cleaning, efficiency testing, and 24/7 emergency support. Holding GA HVAC License #CR109811, we back our work with labor warranties, discounted replacement parts, and industry-leading practices that address energy efficiency, indoor air quality, and humidity control while maintaining strict compliance with manufacturer specifications.
Services
New Installation Upgrade or Replacement Air Duct Sealing Attic Insulation Service Agreements Commercial HVAC Indoor Air Quality Emergency Repair Water Heater Services Energy Efficiency Solutions
Highlights and features
  • We offer 24/7 emergency HVAC services for urgent heating and cooling needs
  • Our technicians hold GA HVAC License #CR109811 with decades of combined experience
  • We provide comprehensive service agreements including bi-annual system tune-ups
  • We guarantee proper system sizing using professional load calculations
  • We offer energy efficiency optimization through rebates up to $2,100 on qualifying systems
What people say
Prompt emergency service Professional technicians Energy savings achieved Reliable system performance Expert installation
Services
New Installation
Our professional HVAC installation service ensures proper system sizing and efficient operation for new or retrofit homes. We use industry-standard load calculations considering square footage, climate zone, insulation levels, and ductwork configuration. Our technicians follow manufacturer specifications for optimal performance while addressing additional considerations like humidity control, air filtration, and zoning requirements. All installations include final system testing and operational guidance.
Upgrade or Replacement
We help homeowners determine whether to repair or replace aging HVAC systems based on efficiency analysis and repair history. Our upgrade service includes system compatibility checks, retrofitting solutions, and performance optimization. We handle complete system replacements while maintaining warranty validity through proper installation techniques that maximize energy savings and system longevity.
Air Duct Sealing
Our duct sealing service improves system efficiency by eliminating air leaks in existing HVAC distribution systems. We use professional-grade sealing materials and pressure testing to identify leak locations. Properly sealed ductwork enhances indoor air quality, reduces energy consumption, and ensures consistent temperature distribution throughout residential and commercial properties.
Indoor Air Quality
We offer comprehensive indoor air quality solutions including air filtration systems, humidifiers, ventilation units, and UV light purification. Our specialists conduct free in-home consultations to identify pollutant sources and recommend customized purification solutions. Services address common issues like allergens, humidity imbalances, and chemical off-gassing while maintaining system compatibility.
Service Agreements
Our preventive maintenance plans include bi-annual system tune-ups with comprehensive performance checks. Services cover coil cleaning, refrigerant checks, electrical connections, and safety control adjustments. Program members receive priority emergency service and labor warranties. Regular maintenance improves system efficiency, extends equipment life, and maintains manufacturer warranty validity.
Questions
What areas do you service for HVAC installations?
We serve Atlanta Metro Area and surrounding communities including Alpharetta, Cumming, Gainesville, and all listed northern Georgia locations.
Do you offer financing for HVAC replacements?
Yes, we provide financing options with approved credit for all our HVAC systems and service packages.
Should I repair or replace my aging HVAC system?
If your system is over 15 years old or requires frequent repairs, replacement typically provides better long-term savings and efficiency.
How can I lower my energy bills through HVAC maintenance?
Regular tune-ups, coil cleaning, and proper system sizing can improve efficiency by up to 21% according to EPA studies we reference.
What is included in your service agreements?
Bi-annual maintenance visits, priority emergency service, labor warranties, discounted parts, and coil cleaning are standard benefits.
Do you service all HVAC brands and models?
Our technicians service and repair all residential and commercial HVAC brands and system types.
Reviews (6)
Nathan Robinson
Dec 26, 2021 Report
Positive:Punctuality,Quality
Great service!! Very happy with the team responsiveness and service. Very thankful to have someone who was able to come out and work on my A/C unit the day after Christmas.
Service:AC repair
Linda Clark
Jul 29, 2021 Report
CoolMax answered my call, answered every question, and responded immediately. The 1st time I used them was for air conditioning. He came the next morning and was back to fix it as soon as he was able to get the part. My air conditioner is 25 years old and on it's last leg. But he didn't try to sell me a new one, he just fixed it. The 2nd time i called them, my water heater had burst. Again they were out here the next day. As soon as we were able to dry the floor, they were back to install a new tank. They put in a really good (Rheam) water heater. They were friendly, polite, professional and
Cierra Forney
Aug 03, 2020 Report
Positive:Professionalism
Absolutely phenomenal experience. The technicians were SO polite, efficient and went above and beyond to fix our AC. Ive dealt with several companies over the years. Ive been lied to. Over charged. The list goes on. They were absolutely wonderful and I will definitely use them again!!
Service:Heating system repair
Ann Wolak
Oct 18, 2019 Report
We started with Paul from Cool Max in 2011 he replaced our furnace & air conditioner. Our furnace is in the attic & was hard to work on. He raised our duct work & repositioned our furnace unit & make a larger floor under the unit, which made it more accessible. Also he added return vents & worked on our humidifier. Paul preforms our yearly maintenance & also goes that extra step to make sure everything is working properly. Paul truly knows heating & A/C and we also like him a lot. We would definitely recommend Paul & Cool Max to anyone. Thank you Paul for all your expertise.
Donna Samacicio
Aug 04, 2019 Report
I strongly recommend Cool Max! They are honest, reliable, and very knowledgeable. They have come out the same day every time we had an issue with our AC or furnace. When we decided to replace our furnace, David and Chris explained all of our options and directed us to the unit that was best for us. They did the install promptly and it is working great! We feel secure knowing that we have someone we can trust to take care of our heating and cooling needs.
Castleberry Veterinary Hospital
Jul 30, 2019 Report
Just wanted everyone to know just how wonderful David and Paul are. They treated our Doctor and Staff with respect and are extremely genuine guys. If they tell you procedure and time, believe them as if it were the Gospel. Would give them a 10***** if we could. Job WELL DONE!!!! Thank you for all your help.