Electronics, animals, plants, humans, and general utilities all require regular service and maintenance. The only variation is how we provide their respective service or maintenance. When it comes to air conditioners, they need regular maintenance to ensure maximum performance. Any air conditioner that isn't serviced on a regular basis will not give the best result and can accumulate dirt in its parts. The dirt will gradually spread into more regions of its system. This would not only impair its overall function, but it will also be toxic to health.