- 1-5 years
We have two Frigidaire 15100BTU window air conditioners in our place of business. Just the other day the full display panel on one of the units began flashing and displaying random lights, sometimes all the lights on the panel are lit and sometimes they are pulsing. Unplugging and plugging back in sometimes temporarily fixes the problem but I'd like to permanently fix the problem. Anyone know what to do? Thank you.