Packaged rooftop units (RTUs) are the workhorses of the industry. Enduring rainstorms, snow showers, extreme heat and cold, and much more, the units provide conditioned comfort inside large enclosed areas season after season.
Even though the boxed bondservants take a licking and keep on ticking, the day will eventually come when the system finally reaches its breaking point. While it may cost a few more pennies initially, properly maintaining a rooftop unit will help ensure the device continues to provide peak performance, saving a consumer a collection of pennies in the long run.