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About Us — Why Choose Custom Climate?


For Charleston Heating & Air Conditioning, our customers know we take their comfort seriously.

Since 2001, Custom Climate has been providing homeowners in South Carolina with service for all of their heating, cooling, and indoor air quality needs. Tom Madden, owner and founder of the company, has been working in HVAC for over 20 years, and our experience makes us the most dependable team in the greater Charleston area! Our quality standards for technicians, products, and client satisfaction are simply second to none, and you can always expect our team to go above and beyond.

Experience the Custom Climate Difference!

For nearly 20 years, our primary goal as a local HVAC contractor has been to maintain lasting relationships with our customers, both commercial and residential — that’s why our customer retention rates are unbeatable, and our reputation for quality is one you know you can trust! We’re a locally owned and operated company, and we use our size to your advantage: no other service professionals will get to know your name and your story like we do, and we guarantee quick, efficient, and personal service for every call.

Partner with Custom Climate the next time you need heating, AC, or air quality service, and you can expect:

  • Residential and Commerical HVAC Service (after hours service available.)
  • Upfront, Flat-Rate Pricing on All Our Work
  • Emergency Service for After-Hours Calls — Ask About Same Day Service!
  • Thorough, Professional, and Accurate Diagnostics
  • State-of-the-Art Heating & Cooling Products/Solutions
  • Financing Options with approved credit & Our 1-Year Workmanship Warranty
  • Award-Winning HVAC Work (A+ on BBB/ A-Rating on Angie’s List

When your home has a heating, AC, or air quality problem, you know that Custom Climate has the solution. Not only are our HVAC technicians fully licensed, insured, and certified, but they are also 100% dedicated to making you happy from start to finish. Contact Custom Climate to schedule a consultation, upgrade your HVAC system, or get an emergency heating or AC repair!

Call Custom Climate for Heating and Air Service Today!