AC Installation & Replacement
Stay cool and comfortable year-round with our expert AC installation and replacement services.
Learn More about AC Installation & ReplacementHVAC Company · Charleston, SC
Charleston’s Heating & Cooling Experts
RedBox Heating & Air delivers dependable HVAC repairs, efficient installations and honest service for homes and small businesses across Charleston, SC and nearby areas.
- Book Service Fast
- Clear, Upfront Pricing
- Local Technicians
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Who We Are
About RedBox Heating & Air
RedBox Heating & Air has proudly served Charleston, SC and surrounding areas for over a decade, providing reliable HVAC solutions built on honesty, skill and neighborly service.
Our team delivers prompt repairs, energy-saving installations and personalized comfort for every home and business owner we serve.
Comprehensive HVAC Solutions for Charleston & Beyond
Our Services
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.
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Honest HVAC Service From Local Technicians
01
Reliability
We show up when we say we will and get the job done with care, every time.
02
Honesty
You get the real story on your system. No upselling services you don’t need.
03
Expertise
Ongoing training and modern tools mean every repair and install is done right.
04
Customer Focus
Your comfort, time and home are respected from the first call to follow-up.
What People Say
Customer Reviews
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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.
Committed to Quality
Our Comfort Guarantee
We install quality equipment from top brands using proven techniques, so your system runs dependably for years.
Our technicians guarantee timely, thorough service and your full satisfaction at every step of the way.
Questions & Answers
Frequently Asked Questions
What HVAC services do you provide?
We offer a full range of HVAC services including AC and heating repair, HVAC installation and replacement, heat pumps, ductless mini-splits, furnace repair, ductwork, thermostats and indoor air quality solutions.
Do you offer free estimates for new installations or repairs?
Yes. We provide free, no-obligation estimates on new systems, replacements and all major HVAC projects.
How quickly can you schedule service in Charleston?
Most appointments in the Charleston area can be scheduled within 24 to 48 hours. For emergencies we aim for same-day service whenever possible.
Which areas do you serve?
We serve Charleston, Mount Pleasant, North Charleston, Summerville, Goose Creek, James Island, West Ashley, Johns Island, Daniel Island, Isle of Palms, Hollywood, Seabrook and nearby communities.
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