Professional Air Conditioning Tune-Up

TAM A/C & Heating specializes in residential ac tune ups for homes in Katy, Sugar Land, Missouri City, Richmond, Cypress, Fort Bend County, and Houston

Prevent costly repairs with annual AC Tune‑ups

What does AC tune up include?

Our ac tune up includes checking the performance of the blower belt and motors, inspection of all electrical connections, calibration of the thermostat and more.

Get an AC Tune Up and prevent costly repairs.  Our technicians will complete our 26 point air conditioning inspection and tune up.

  1. Blower Motor – measure amperage and voltage for proper operation
  2. Thermostat – test for proper operation, calibrate, and level
  3. Cleaning existing air filter (as needed)
  4. Bearing – inspect for wear and lubricate
  5. Inspect indoor coil if accessible
  6. Confirm proper return air and size
  7. Inspect Condenser Coil
  8. Refrigerate – monitor operating pressures
  9. Safety Devices – inspect for proper operation
  10. Electrical Disconnect Box – inspect for proper rating and safe installation
  11. Electrical Wiring – inspect and tighten connections
  12. Test/inspect contactors for burned, pitted contacts
  13. Inspect electrical for exposed wiring
  14. Inspect and test capacitors
  15. Inspect fan blade
  16. Clean condenser coil and remove debris
  17. Inspect service valves for proper operation
  18. Measure Supply/Return temperature differential
  19. Inspect ductwork for energy loss
  20. Compressor – monitor, measure amperage and volt draw and wiring connections
  21. Check Unit for Time Delay Relay
  22. Check Unit for Isolation Pads
  23. Inspect suction line for proper fittings
  24. Inspect all fittings for signs of oil and/or leakage
  25. Check lines and fittings with refrigerant leak detector
  26. Check the condition of Blower Belt, if applicable

Scheduling regular AC tune-ups for your air conditioner will keep your system living longer, lower your monthly utility bills, prevent expensive repairs/breakdown and keep your AC warranty valid.

Signs you’re due for an AC tune-up

  • Your cooling bills are higher now than in recent years but your AC usage hasn’t changed
  • Your AC no longer keeps you cool on hot days
  • Summer is coming and you want to ensure your AC won’t break down

    5 star review  I came home to a very hot and humid house. Found out my ac was not cooling. I reached out to a few ac repair businesses late in the day and Oscar with TAM AC was the first and most professional that reached out to me. We scheduled a service visit for first thing the next morning. Oscar was very knowledgeable and confident in his diagnosis and repair. He even provided before and after pictures and accurate readings from his tests. Oscar exceeded my expectations and acquired himself a loyal customer. I can’t thank him enough! 10/10

    thumb Anthony De La Rosa
    Apr 25, 2020

    5 star review  Being in heat is no fun! Oscare from TAMS came out and got us up and running in no time with a new AC install that is getting the job done!!
    Oscar provided updates throughout the installation which was completed all in one day! He was professional, on time, and very efficient. We will definitely be returning for all future repair/maintenance/ or install needs.

    thumb Gloria Billy
    Mar 21, 2022

    5 star review  Oscar was very helpful I highly recommend them to anyone very good prices they have great units available can come on weekends! They had the best prices out of 10 companies they do fix the duck work 100% airflow with no leaking air if you ever need ac service or a new unit definitely reach out to them.

    thumb wayne walger
    Sep 11, 2021

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