How to: Increase the Lifespan of your PTAC

A 42" PTAC sits on a product display mount with a halo of white light around it

How to: increase your ptac unit’s lifespan Summary Cleaning and maintaining your PTAC unit could be the difference between an early and costly replacement or not. When it comes to PTAC units, they need to be maintained annually to maintain efficiency and increase their lifespan. You wouldn’t drive your car without oil or gas, right? […]