Garvin and Gaddy HVAC - Summerville's Best HVAC Services

For many Summerville homes, we recommend a professional air duct cleaning every 3 to 5 years. Our area's humidity and pollen levels can lead to faster buildup of dust, mold spores, and allergens in your ductwork. If you notice more dust around the house, inconsistent airflow from vents, or if your family is experiencing increased allergies, it might be time for a cleaning. Our crew performs a thorough inspection and can give you a personalized recommendation based on your home's specific conditions.

Yes, absolutely. Our professionally trained crew specializes in the installation and replacement of all makes and models of heating and air conditioning systems. We handle the entire process, from helping you select the right, efficient unit for your Summerville home to the precise installation and final testing. We ensure the new system is properly sized and integrated for optimal performance and energy savings, providing you with reliable comfort for years to come.

This is a common issue we see in Summerville. While a clean filter is essential, poor cooling can often stem from a clogged evaporator coil inside your air handler or a failing condenser fan outside—both problems mentioned in your local context. Restricted airflow over a dirty coil or a fan that isn't moving enough air will drastically reduce efficiency. Our technicians are experts at diagnosing these specific failures. We'll perform a comprehensive check of your entire system to identify the root cause, whether it's a simple repair or a deeper maintenance need, and get your cooling back on track.