Sugar Land, Katy, Missouri City Rosenberg, Richmond Texas Plumbing and HVAC Services

Howell Services

Air Conditioning Repair

Safety & Efficiency Agreement

Howell Services provides our Sugar Land and Katy customers with the best HVAC contractors who are experts in air conditioning repair providing extensive preventative maintenance plans.

A  heating, cooling and ventilation system is no different than any other equipment: it requires attention to maintain peak running efficiency and performance levels. Howell Services preventative maintenance plans cover everything from tune-ups to seasonal preps and routine filter changes. Avoid the downtime and costly repairs associated with a neglected system by entrusting us with the ongoing care of your investment with various air conditioning repairs.

[testimonial icon=”misc_icons32 icon32_50″ name=” thughes101 @”]Our AC went out the day before Thanksgiving, and Howell Services had us fixed up just 4 hours after we called! Excellent customer service, great pricing, and great work on our AC system.[/testimonial]

23 Point Inspection

We recommend a comprehensive precision tune up and professional cleaning 2 times per year. Our precision tune up includes a 23 point check including the following:

  1. Check & Inspect Heat Exchanger
  2. Clean and adjust burner assembly
  3. Clean ignition assembly
  4. Examine heat exchanger
  5. Monitor flue draft
  6. Monitor refrigerant pressure
  7. Test starting capabilities
  8. Test safety controls
  9. Check & clean standard air filters
  10. Clean and adjust blower components
  11. Measure for correct air flow
  12. Tighten electrical connections
  13. Measure volts/amps
  14. Lubricate all moving parts
  15. Adjust thermostat calibration
  16. Clean evaporator coil if accessible
  17. Clean condenser coil
  18. Clean condensate drains
  19. Measure temperature difference
  20. Apply protective coating to unit
  21. Adjust gas pressure
  22. Adjust pilot
  23. Monitor a/c and heating cycle

Notes: No repairs or improvements will be undertaken without customer authorization.

Armstrong Air Extended Warranty

All high efficiency systems come with a 10 year extended labor warranty. This extended labor warranty includes all equipment parts, but, not accessories. Extended labor warranties may be purchased for accessories as well. Extended labor warranties may also be purchased for all HVAC systems offer by Howell Services with additional cost. Have the peace of mind of knowing that you will not have to worry about your system for the next 10 years.


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