investigate this site more frequent tune-ups may be recommended. Always consult with a trusted HVAC professional for tailored advice on the optimal AC tune-up schedule for your specific system.That’s 10 years sooner that you’re going to have to buy a new system, and enigszins until it dies, a neglected system will run anonymous far less efficiently.A professional air conditioner tune-up typically involves cleaning the condenser coils and checking refrigerant levels to ensure optimal performance.