AC Installation & Replacement
Stay cool and comfortable year-round with our expert AC installation and replacement services.
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HVAC Services in Charleston, SC
Repairs, replacements and new installations for every kind of heating and cooling system, from central AC and furnaces to heat pumps and ductless mini-splits.
Heating, Cooling & Air Quality
Everything Your System Needs
AC Repair Services
Regain cool comfort in your home or business with our expert AC repair services.
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Ductless Mini-Split System Services
Experience flexible comfort and energy savings with our professional ductless mini-split system services.
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Ductwork Repair & Installation Services
Restore comfort and efficiency to your home with our expert ductwork repair and installation services.
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Furnace Installation & Replacement
Upgrade your home comfort and energy efficiency with expert furnace installation and replacement.
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Furnace Repair Services
Get your furnace running safely and efficiently with professional repair services from RedBox Heating & Air.
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Heat Pump Service
Optimize your home's comfort and efficiency with our professional heat pump services.
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Heating Repair Services
Restore warmth and comfort to your home with professional heating repair from RedBox Heating & Air.
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HVAC Installation Services
Ensure year-round comfort and energy efficiency with our expert HVAC installation services.
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HVAC Repair Services
Restore comfort to your home or business with our trusted HVAC repair services.
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Indoor Air Quality Services
Enhance the quality of the air you breathe at home with RedBox Heating & Air's expert indoor air quality services.
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Thermostat Installation Services
Enjoy greater comfort and effortless control over your indoor climate with professional thermostat installation.
Learn More about Thermostat Installation ServicesHow It Works
Simple, Upfront Service
01
Call or request service
Tell us what’s happening. We’ll get you on the schedule fast, often within 24–48 hours.
02
Honest diagnosis
A technician inspects your system and explains the problem in plain language.
03
Clear pricing
You approve an upfront price before any work begins. No surprises.
04
Done right
We complete the work, test everything and leave your home clean.
Our Service Area
Serving Charleston And The Surrounding Areas
Proudly serving Charleston, Mount Pleasant, North Charleston, Summerville, Goose Creek, James Island, West Ashley, Johns Island, Daniel Island, Isle of Palms, Hollywood, Seabrook and neighboring communities.
Questions & Answers
Frequently Asked Questions
Do you service all brands of HVAC equipment?
Yes. Our technicians repair and maintain all major brands of air conditioners, furnaces, heat pumps and ductless systems.
Do you offer free estimates?
Yes. Estimates on new systems, replacements and major projects are free and come with no obligation.
Do you work on commercial properties?
We serve homes and light commercial properties such as offices and small retail spaces across the Charleston area.
Stay Comfortable All Year Round
Don’t wait for comfort. Call RedBox Heating & Air for fast service, honest advice and a free estimate on your heating and cooling needs.
(843) 969-2269