An HVAC system requires regular maintenance for the unit to function efficiently throughout its years of service. Neglecting necessary maintenance results in a steady decline in air conditioning performance and a constant increase in energy consumption. Regular HVAC maintenance will allow you to avoid costly breakdowns and also helps your system produce and distribute the warm or cool air more evenly and steadily. The most important maintenance task that will ensure the efficiency of your air conditioner is to replace or clean its filters and coils routinely. An evaporator and condenser coil collect dirt over their months and years of service. A clean filter prevents the evaporator coil from soiling quickly. To avoid this problem, check out our coil cleaners, which will leave your coil free from potential indoor contaminants. Another essential aspect includes replacing your air conditioning unit's capacitor. Capacitors are small, but they play a significant role in ensuring the proper function of your unit. Our capacitors from Packard are built to the toughest international standards to deliver the value you desire. Alternatively, you can check out some more service and installation parts on the left side of the page and choose the one that best suits your needs.