HVAC Repair Simpsonville SC | Call R Square Heating and Air

Common indicators include rising energy bills, inconsistent temperatures between rooms, frequent repairs, and a system that's over 10-15 years old. In our climate, an aging system struggles with both summer humidity and winter cold snaps. R Square can provide a professional assessment to determine if a repair or a full replacement is the most efficient and cost-effective solution for your home.

Our local weather demands a lot from heating and cooling systems. Seasonal maintenance helps prevent unexpected breakdowns during extreme heat or cold, improves energy efficiency to manage costs, and extends the lifespan of your equipment. For both residential and commercial customers, our maintenance service includes checking components, cleaning systems, and ensuring everything operates safely and effectively year-round.

For air duct leaks, common in many area homes, we perform a thorough inspection to locate leaks or disconnections in your ductwork. We then properly seal and insulate the ducts to restore efficiency and improve indoor air quality. For heat pump reversing valve issues—which can cause your system to blow cool air when it should heat, or vice versa—our technicians diagnose the valve and related components, performing precise repairs or replacements to restore proper heating and cooling function.