5 best air conditioners for windowless rooms (ac reviews) Just like Serene-Life ACs, Black+ Decker portable air conditioners, especially this 5000 BTU rating unit, also offer sleep mode feature that helps the conditioner remain quiet while operating so you get deep sleep.. 2022-12-01 20:19:00
how to clean a portable air conditioner (diy guide) time to clean your air conditioner is at the start of summer and then again at the end as the weather becomes cooler and the unit is no longer needed. 2021-04-16 03:54:07
