We are known for our dependable air conditioning repair, installation, and maintenance services in Mount Pleasant. Customers appreciate our rapid response time and same-day appointments. We will work tirelessly to ensure you stay cool through even the hottest summers and perform every AC service with your safety and comfort in mind. Whether you are looking for a new, more energy-efficient AC, or your current system could use some TLC, trust Dunes Heating and Air Conditioning LLC. to help.