Namby HVAC | Licensed HVAC Repair in Owings Mills, MD

Yes, refrigerant leaks are a frequent issue in our area and a leading cause of poor cooling performance. At Namby HVAC, we start with an electronic leak detector to pinpoint the exact location. We then repair the leak following EPA guidelines, evacuate the system to remove moisture and air, and recharge it with the precise amount of refrigerant specified by the manufacturer. This corrects the cooling issue and protects your compressor from damage.

We offer several effective upgrades for your current system. A great first step is installing a high-efficiency pleated air filter or a whole-house air purifier to capture dust, pollen, and pet dander. For a more robust solution, we can add a UV-C light system inside your ductwork, which kills mold, bacteria, and viruses. We also recommend professional duct cleaning to remove accumulated debris that circulates through your home.

Preventive maintenance is key. We recommend biannual tune-ups—once in spring for your AC and once in fall for your furnace. Our service includes checking refrigerant levels and pressures to catch small leaks early, cleaning coils and components to maintain efficiency, inspecting and cleaning the condensate drain to prevent overflow, and ensuring all electrical connections are secure. This proactive care helps avoid major breakdowns and keeps your indoor air cleaner.