HVAC Repair McLean VA | Call John Nugent & Sons

Our electrical inspection is a detailed review of your home's system, focusing on safety and efficiency. Our certified electricians check your circuit breaker panel, wiring, outlets, and GFCI protection to ensure everything is up to current code and functioning properly. We specifically look for issues common in local homes, such as overloaded circuits from modern appliances, and provide clear recommendations for any necessary repairs or upgrades to keep your family safe.

Regular plumbing inspections help prevent small issues from becoming major, costly problems. Our technicians examine your pipes, drains, water heater, and fixtures for leaks, corrosion, and water pressure issues. We also check for hidden leaks that can cause mold or structural damage, which is a key part of protecting your home's value. For McLean residents, this service is a proactive step to ensure your plumbing system is reliable and efficient.

Short-cycling is a common issue here, often caused by an oversized unit, a dirty air filter, or a malfunctioning thermostat. It forces your system to work harder, reducing efficiency and increasing wear. Our HVAC specialists will diagnose the root cause, which may include checking refrigerant levels and the condensate drain—another frequent local problem. We'll provide a clear solution, such as cleaning the system, recalibrating controls, or discussing repair or replacement options to restore proper, efficient operation.