Our Service

Maintenance

Keep Your Family Comfortable Year Round - Trusted Since 1995

Your partner for HVAC maintenance, handling leading brands with expertise and care.

We believe the best HVAC repair is the one you never need. That’s why our maintenance and tune-up services are designed to keep your air conditioning and heating systems running at peak performance – extending equipment life, lowering energy bills, and preventing costly breakdowns before they happen. With nearly 30 years serving Houston and its surrounding communities, we know what your system needs to handle Texas weather year-round.

FREE A/C Service Call — With or Without Repair

Is your A/C not cooling? Leaking water? Leaking Freon? Freezing up? Don’t pay for a diagnostic call on top of your repair costs.
My Kelly’s AC offers a FREE A/C service call – a $89 value – whether we end up making a repair or not. We come out, assess your system, and give you a straight, honest answer.

Furnace & A/C Tune-Up — Just $55 Per Unit

A seasonal tune-up is the single best thing you can do for your HVAC system. It catches small problems before they become major failures, improves energy efficiency, and keeps your warranty valid. For just $55 per A/C unit, My Kelly’s AC delivers a comprehensive Furnace & A/C tune-up that covers everything your system needs to run safely and efficiently.

Why Regular HVAC Maintenance Matters in Houston

Houston’s heat and humidity push HVAC systems harder than almost anywhere else in the country. Without regular maintenance, small issues – a clogged drain line, low refrigerant, a dirty coil – quietly reduce your system’s efficiency and eventually cause it to fail completely, often on the hottest day of the year.

  • Prevent emergency breakdowns during peak summer heat
  • Lower monthly energy bills by keeping your system efficient
  • Extend the life of your equipment by years
  • Keep your manufacturer warranty valid
  • Improve indoor air quality for your family
  • Catch refrigerant leaks before they become expensive problems

What Our Technicians Check During Every Maintenance Visit

  • Thermostat calibration and operation
  • Electrical connections and voltage/current on motors
  • Lubrication of all moving parts
  • Condensate drain line flush and inspection
  • Evaporator and condenser coil condition
  • Refrigerant pressure and leak check
  • Compressor operation and amp draw
  • Air filter inspection (replacement available)
  • Blower motor and belt condition
  • Burner inspection and heat exchanger check (furnace)
  • Safety controls and shutoffs test