Contact Us

At Cool Masters, Inc., our attentive staff is available 24 hours, 7 days a week to answer all of your questions and ensure you are 100% satisfied. Ask us about financing with no credit check (through Microf)!

Cool Masters, Inc.
71 Hosea Road
Lawrenceville, GA 30046
Office Hours
Mon - Thurs: 8-8
Friday: 9 AM - 2 PM
Sat - Sun: Closed

Meet Our Staff




What We Offer...

  • Free estimates on replacement
  • Award-winning service
  • Satisfaction guarantee
  • 30 day warranty
  • Preventative Maintenance Agreements
  • Free second opinion
  • Lifetime parts and labor warranty available
  • and a whole lot more!


Cool Masters, Inc., Heating & Air Conditioning, Lawrenceville, GA


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