Discover More or arranging an inspection from an HVAC technician.But there may be an easy cause why the outside unit isn't really Functioning, such as a tripped circuit breaker.For residential and small professional AC systems, it's possible you'll utilize a Freon leak repair package for tiny leaks within the system. The compressor sucks the sealant with the system and repairs small leaks.After some time, the condensate drain line could become clogged with algae, Extra resources mould or particles. This can cause leaks and possible water injury.If your AC is building strange noises, including banging, rattling or screeching, it would be mainly because a number of components have become loose or ruined.