Deer Park, TX Central AC Tune-Ups

24 /7 Professional AC Service

AC Tune-up Checklist

The specific steps for an AC tune-up vary a bit by equipment type and age, but these are items we will always perform on an AC tune-up:

• System Inspection
• Inspect the outdoor unit, refrigerant lines, the indoor unit, and visible ductwork, prior to service and document any immediate areas of concern.
• Ensure the outdoor unit is level and properly secure.
• System Preliminary Test:
• Start up your AC system and operate for a few minutes. Identify and unusual operating conditions or noises.
• Specific Component Tests:
• Outdoor unit:
• Examine outdoor blower motor blower and fan and verify smooth operation.
• Visually inspect capacitor
• Inspect the contractor for burn marks or signs of ware
• Check all high voltage and 24v wire connections
• Inspect the outdoor unit coil for damage or anything that might obstruct airflow and clean as necessary
• Check the outdoor disconnect
• Check the refrigerant lines and insulation, and ensure they are properly supported
• Indoor equipment:
• Check indoor unit(s) to ensure they are level and secure
• Inspect the indoor unit filters for dirt or debris and clean as necessary. Replace disposal air filters with new quality replacements.
• Inspect the indoor coil to ensure that it is clean, and clean if necessary
• Inspect the indoor unit fan and fan motor
• Examine the system ductwork and ensure that it is properly sealed and secure
• Check the condensate lines and any condensate pumps in the system
• Start-up System and Test:
• Perform a full operating test
• Test wired thermostat operation and replace any control batteries as needed
• Measure and document the temperature rise on the indoor coil
• Measure and document the outdoor unit amp draw
• Clean-up: We'll pick-up our tools, remove any old filters, and thoroughly clean our workspace
• Visit Report: We'll explain our work and document any potential problems or recommended repairs