Mount Pleasant HVAC Services

Serving Local Homes & Businesses for 23+ Years

Dunes Heating and Air Conditioning offers residential and commercial HVAC services in Mount Pleasant and surrounding areas. Since 1998, we have installed numerous systems and worked to provide the ideal HVAC solution for every home and business that we service. We employ the most highly trained and skilled HVAC technicians in the local area to deliver top notch service every time.

Reach out to us today at (843) 892-5444 for all your indoor comfort and air quality needs.

Residential HVAC Services

Your heating and air conditioning systems are essential for maintaining a comfortable environment in winter and summer. We offer residential HVAC services in Mount Pleasant to help keep your home comfortable in every season of the year and improve your indoor air quality.

We offer comprehensive HVAC services that include:

  • Air Conditioning – We provide installation, repair, and maintenance of central air conditioning systems, heat pumps, packaged units, zoning systems, and ductless mini split systems.
  • Heating – Whether your home is heated by a furnace, heat pump, hybrid heat, or geothermal system, we offer complete heating services to keep your home comfortable all winter long.
  • Air Duct Sealing – Leaky air ducts can reduce home comfort and indoor air quality. We can seal your air ducts to improve the performance of your heating and air conditioning system and improve the quality of the air in your home.
  • Indoor Air Quality – Let us help you enjoy cleaner and healthier air with humidifiers, air cleaners, dehumidifiers, ultraviolet lights, fresh air ventilators, and carbon monoxide detectors.
  • Preventative Maintenance – Your heating and air conditioning equipment will run better, break down less often, and last longer with regular professional maintenance. We offer service agreements to ensure that your home is comfortable all year long.

When you need a new system, we can help you consider the options to find a heater, air conditioner, or indoor air quality equipment that is right for your home and provide a free estimate. If your existing system isn’t quite working right, we offer same day service for repairs.

Commercial HVAC Services

At Dunes Heating and Air Conditioning, we have a dedicated commercial department to serve the needs of local businesses. We are equipped to handle everything from light commercial to industrial HVAC systems. Our commercial department offers exceptional service for all aspects of commercial HVAC services in Mount Pleasant from installation to service and maintenance.

Our technicians install and service all types of commercial equipment, including:

  • Split systems
  • Rooftop units
  • Temp control systems
  • VAV systems
  • Exhaust and supply fans
  • Make-up air units
  • Clean rooms

We understand your business depends on a reliable HVAC system. When you have a problem, our skilled HVAC technicians are here to respond to your call with same day service to get your system working again. You can count on us to show up on time, every time and get the job completed to your total satisfaction.

Call (843) 892-5444 today for all your residential or commercial HVAC installation, repair, and maintenance needs.

See What Our Customers Are Saying

Years of Experience and Reviews
    I Won't Trust Any Other Company With My Heating and Air Needs.

    “This is the best experience I've ever had getting work done on my house. My AC stopped working and Nick was able to locate the issue and offer me an affordable fix.”

    - Rachel G.
    Helped Us Pick the Best One for Our Needs.

    “We were fortunate to find Nick and Dunes Heating & AC soon after moving to Mt. Pleasant.”

    - Brian E.
    It Was a Pleasure to Work With This Company

    “Seldom do I have the chance to provide a contract service five stars. I was totally pleased with the service Dunes Heating and Air Conditioning provided me.”

    - Paul V.
    Just Amazing! Nick Is Very Responsive.

    “We purchased a Carrier unit from Dunes Heating & Air last year, and it was a great experience from start to finish”

    - Pura C.
    Highly Professional, Totally Competent, Honest and Fair.

    “We’ve been using Dunes for about 3 years after feeling fleeced by some other companies.”

    - Michael B.
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Contact Us Today

Call us at  (843) 892-5444 or fill out the form below to schedule a service! Emergency Services Available 24/7
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