HVAC Services Freeport NY | Call O'connor

Our HVAC maintenance service is designed to keep your system running efficiently and catch small issues before they become big problems. For Freeport residents, this includes a thorough inspection of components, cleaning of critical parts, checking refrigerant levels and for potential leaks—a common local issue—and ensuring your heating system is calibrated to prevent short cycling. We'll test safety controls, check electrical connections, and provide you with a clear report on your system's condition and any recommendations.

Absolutely. We frequently assist Freeport homeowners with oil tank services, including safe removal and replacement. We can then discuss upgrading your entire heating system. We work with traditional oil tank-style heaters, cast iron boilers, and modern gas and oil furnaces. Our process involves a detailed assessment of your home's needs, professional removal of the old tank and any outdated piping, and the installation of a new, efficient heating system that provides reliable warmth.

Refrigerant leaks are a frequent cause of poor cooling performance in Freeport, especially in older AC units. If your system is low on refrigerant, it simply can't absorb heat from your home effectively. Our technicians are trained to locate leaks using specialized tools. Repairing a leak isn't just about adding more refrigerant; we find the source, seal it properly, and then recharge the system to the manufacturer's exact specifications. This ensures your unit cools efficiently and helps prevent future breakdowns and higher energy bills.