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    +1.843-224-4246 or +1.843-889-1829

    Comfort You Can Feel. Service You Can Trust.

    Comfort You Can Feel. Service You Can Trust.Comfort You Can Feel. Service You Can Trust.Comfort You Can Feel. Service You Can Trust.Comfort You Can Feel. Service You Can Trust.

     Trusted HVAC service in Charleston, Mount Pleasant & the Lowcountry. 

    Get a Free Estimate

    +1.843-224-4246 or +1.843-889-1829

    Comfort You Can Feel. Service You Can Trust.

    Comfort You Can Feel. Service You Can Trust.Comfort You Can Feel. Service You Can Trust.Comfort You Can Feel. Service You Can Trust.Comfort You Can Feel. Service You Can Trust.

     Trusted HVAC service in Charleston, Mount Pleasant & the Lowcountry. 

    Get a Free Estimate

    Reliable HVAC Services for Postell's Heating and AC

    AC Installation

    We specialize in expert AC system installations, ensuring your home or business stays comfortable all year long. Our team works with top-quality units and handles every detail for a seamless, efficient setup.

    Heating Installation

    Stay warm and cozy all winter long with our professional heating installation services. We install a variety of systems, including furnaces, boilers, and heat pumps.

    HVAC Repair

    Our team of experts can diagnose and repair any issues with your HVAC system. From simple repairs to complex issues, we've got you covered.

    Ice Machines

    We provide expert installation, repair, and maintenance services for commercial and residential ice machines to ensure optimal performance. Our team delivers reliable, efficient solutions to keep your ice machines running smoothly and minimize downtime.

    Walk-In Coolers

    Our team specializes in the installation, repair, and routine maintenance of walk-in coolers, ensuring your refrigeration systems operate at peak efficiency. Our team delivers reliable service to keep your units running smoothly and your products stored at the ideal temperature. 

    Freezers and Coolers

    We offer professional repair, installation, and maintenance services for both residential and commercial freezers and coolers. You can count on our experts to keep your refrigeration systems efficient and reliable, whether for your home or business. From routine check-ups to emergency repairs, we’ve got you covered!

    And Many More!

    We also service a wide range of other HVAC and refrigeration units beyond AC systems, ice machines, and walk-in coolers. Give us a call today to learn more about how we can help with your specific needs and keep your equipment running smoothly. 

    Our Service Areas

    • Charleston 
    • Mount Pleasant 
    • West Ashley 
    • Daniel Island 
    • Isle of Palms 
    • James Island 
    • Johns Island 

    • Summerville 
    • North Charleston 
    • Awendaw 
    • Kiawah Island 
    • Goose Creek 
    • Ravenel 
    • Cottageville 

    • Ladson
    • Hanahan 
    • Meggett 
    • Hollywood 
    • Folly Beach 
    • Sullivan's Island 

    About Postells Heating and AC

    Our Mission

    At Postell's Heating and AC, we pride ourselves on delivering excellent HVAC services for both residential and commercial clients. Our experienced technicians are trained to handle everything from installations to emergency repairs efficiently.

    Explore our HVAC projects and see how Postell's Heating and AC transforms comfort in every space.

      What Our Customers Are Saying About Us!

      Contact Us

      We stay in constant communication with our customers until the job is done. To get a free quote, or if you have questions or special requests, just drop us a line.

      Postell's Heating and AC

      102 Whisper Hollow Lane Cottageville SC 29435

      +1.843-224-4246 or +1.843-889-1829

      Hours

      Open today

      08:00 am – 05:00 pm

      Always here for you—24/7 emergency service to keep your HVAC systems running efficiently, day or night.  

      Get a Free Quote!

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      Postell’s Heating & AC

      102 Whisper Hollow Lane, Cottageville, SC, 29435

      +1.8432244246 | +1.8438891829

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