Our Blogs

How Salt Air Affects Your AC Unit on the Isle of Palms

Living on the Isle of Palms offers unbeatable coastal views, ocean breezes, and a laid-back lifestyle, but the salt-filled air that comes with it can be harsh on your home, especially your air conditioning system. At Dunes Heating and Air Conditioning, we often help...

Preventive HVAC Maintenance for Isle of Palms Homes

Living on the Isle of Palms means enjoying ocean breezes, sandy beaches, and a laid-back coastal lifestyle. But the coastal climate comes with its own set of challenges for your HVAC system. Salt air, high humidity, and heavy summer demand can seriously damage your...

How Long Should Your Air Conditioner Last?

For Daniel Island or Mount Pleasant residents, the Lowcountry heat and humidity can be relentless. Whether heading out for a walk by the water or relaxing at home, your AC is probably working overtime to keep you cool. But how long should you expect it to last? And...

Signs Your Air Conditioner Needs Repair in Sullivans Island

When spring hits and coastal temperatures begin to rise, there's nothing worse than realizing your air conditioner isn't doing its job. But before your AC ultimately gives out, there are often a few tell-tale signs that it's time to call in a pro. Catching these early...

Winter HVAC Tips for Isle of Palms Homeowners

As winter rolls in on Isle of Palms, it's time to ensure your HVAC system is ready to handle the cooler weather. While we don't get the harsh winters some areas face, temperatures can still drop enough to strain your heating system. To keep your home cozy without...

How to Save on HVAC Costs During Peak Seasons

When summer hits, or winter rolls in, your HVAC system works harder than ever to keep your home comfortable. And while that's great for your comfort, it's not always easy on your wallet. At Dunes Heating and Air Conditioning, we get it—nobody wants an excessive energy...