HVAC Repair Andover NH | Call Hometown Heating & Air

Our maintenance service is designed to keep your system running reliably and efficiently. We perform a comprehensive check that includes cleaning components, inspecting electrical connections, checking refrigerant levels and for potential leaks, testing system controls, and ensuring all safety features are operational. Regular maintenance can improve performance, extend the life of your equipment, and help prevent unexpected breakdowns, especially during Andover's cold winters and humid summers.

Absolutely. We provide expert generator repair for both installation and emergency service calls. Our technicians are trained to diagnose and fix a wide range of issues, from faulty batteries and fuel system problems to control panel malfunctions. As a family-owned business serving Andover, we prioritize getting your backup power restored quickly, ensuring your home stays safe and operational during a New Hampshire power outage.

Correct installation is the foundation of system efficiency, longevity, and comfort. In our climate, an improperly sized or installed system can lead to uneven heating/cooling, excessive energy bills, and frequent repairs. A common issue we address from poor installation is refrigerant leaks, which reduce efficiency and can damage the compressor. Our meticulous installation process focuses on precise sizing, secure refrigerant line connections, and proper ductwork or mini-split placement to ensure your system performs reliably for years to come.