HVAC Repair Haddonfield NJ | Call Jdm Heating & Air

This is called short cycling, a common issue in Haddonfield homes that strains your system and hikes energy bills. It's often caused by an oversized unit, a faulty thermostat, or a refrigerant leak. Our technicians will diagnose the exact cause, perform the necessary repair or adjustment, and ensure your system runs in longer, more efficient cycles to protect your equipment and your wallet.

Dirty evaporator coils are a frequent culprit behind weak airflow, reduced cooling, and higher humidity inside your Haddonfield home. You might notice your system running longer to reach the set temperature or ice forming on the coils. Yes, we provide professional evaporator coil cleaning as part of our maintenance services. We safely remove the grime and buildup, restoring your system's cooling capacity and efficiency.

Prevention is key. We recommend signing up for our annual maintenance plan, which includes a full system inspection, coil cleaning, and calibration. This proactive service helps catch small issues like refrigerant leaks or thermostat malfunctions before they lead to short cycling or coil problems. It's the most effective way to extend the life of your HVAC system and maintain consistent comfort in your home.