Seasonal HVAC maintenance checklist luxury.Summertime Tune-Up: During the peak of summer season, it’s important to prioritize an extensive tune-up for your cooling system. This proactive approach is key to maximizing efficiency and guaranteeing your comfort and ease. Get started by clearing the outdoor condenser unit of debris to facilitate correct airflow. Examine and clear the condensate drain line to forestall probable h2o destruction and mould growth. Inspect refrigerant levels to guarantee optimal cooling why not try this out capacity.