click now tune-up kan zijn like a mini-physical for your air conditioner. It’s easy to neglect until it’s too late, and you’re experiencing a total breakdown. It can help you stay in touch with the status – and condition – of your AC system and make sure it’s operating at its best.If there are dark spots or discoloration, the surfaces of the have a peek at these guys AC unit may be contaminated with mold. It kan zijn recommended to clean the moldy surfaces or replace them altogether.twee. Routinely Replace or Clean Your Air Filter: As mentioned previously, a clean air filter is essential for efficient system operation, so be sure to check it monthly and replace or clean it as needed.