Newmiller Heating and Air | Expert HVAC Repair in Norfolk, VA

Our maintenance service is designed to keep your system running efficiently and catch small issues before they become big problems, which is especially important with our local humidity. We perform a comprehensive check, including inspecting electrical connections, cleaning coils, checking refrigerant levels, calibrating your thermostat, and ensuring all components are in good working order. This proactive care helps improve energy efficiency, extend your system's lifespan, and maintain reliable comfort year-round.

Refrigerant leaks are a common issue in the Norfolk area due to corrosion from salty air and general system wear. If your AC is blowing warm air or struggling to cool, a leak is a likely cause. We start with a thorough inspection using electronic leak detectors to locate the source. We then repair the leak, following all EPA guidelines, and recharge the system with the correct type and amount of refrigerant. Properly fixing the leak, not just adding more refrigerant, is key to restoring efficiency and preventing further damage to the compressor.

Absolutely. Our Class "A" license means we have the broad expertise to manage complex installations, including in older homes that may have unique challenges like older ductwork or electrical systems. We can handle the entire project, from safely removing the old system to installing the new unit, making any necessary modifications to ducting or electrical, and ensuring everything meets current building codes. We provide options to fit different budgets and will guide you through selecting a system that's properly sized for your home's specific layout and insulation.