index the job condition.By adhering to these fifteen tips and methods, you could Ensure that your air conditioner operates at peak performance, provides effective cooling, and gives very long-Long lasting consolation for you and your family members. Just take cost of your AC maintenance and enjoy the benefits of a perfectly-maintained cooling system.As an example, a fraying belt could cause Odd working noises. If a technician replaces it in time, you may avoid the highly-priced repair that success from the snapped belt whipping all around within. By preventing potential repairs, annual maintenance pays for aloneone). Check the oil level to the compressor’s sight glass which is common on quite a few HVAC systems. The sight glass will show you the oil stage and you may quickly inform if you might want to have an HVAC technician arrive out so as to add oil and possibly far more refrigerant.Refrigerant oil is actually a Distinctive substantial-temperature formulation suitable for use in cooling systems, so it is crucial to use the encouraged lubricant for your site here devices.Oil viscosity, which measures the resistance of your lubricant to varied factors for example heat and stress, is the key Think about deciding the formulation of lubricant for use in the compressor.