Preventative Maintenance

Heating & Cooling Preventative Maintenance

HVAC Services in Huntsville, AL

Annette Hale’s Indoor Comfort Systems, Inc. provides customers in North Alabama with preventative maintenance services and inspections to ensure their heating and cooling system is running smoothly. Based in Huntsville, AL, our company maintains residential and commercial HVAC units. By simply changing your filters and performing routine preventive maintenance, we can prolong the life of your system. Tune-ups are effective for troubleshooting problems before they lead to major repairs or a replacement in the future.

Spring Visit


  • Clean outdoor coil as needed
  • Inspect fan motors and blades
  • Check capacitors
  • Check contactors and relays
  • Check compressor running amps
  • Clean drain lines
  • Clean and inspect drain pans
  • Check Freon level
  • Check thermostat operation
  • Check air filters
  • Check cooling output temperature
  • Visual duct inspection
  • Check electrical connections

Fall Visit


  • Inspect fan motors and blades
  • Check capacitors
  • Check contactors and relays
  • Inspect gas burners and heat exchangers
  • Inspect gas lines for furnace
  • Inspect furnace flue piping
  • Inspect safety switches for furnace
  • Check compressor running amps for heat pump systems
  • Check Freon level for heat pump systems
  • Check thermostat operation
  • Check air filters
  • Check heating output temperature
  • Visual duct inspection
  • Check electrical connections

Monthly Rates:

  • One Unit : $16.49/month
  • Additional Units : $7.00/unit
  • Contract automatically renews annually for draft customers.

Prepay Rates:

  • One Unit : $179.95/year
  • Additional Units : $70/year

Contact Us!

Whether you need simple repairs or a complete replacement, Indoor Comfort Systems is here to resolve all of your heating or cooling issues. To schedule preventative maintenance for the HVAC system in your home or business, contact us today at (256) 885-0430. We also encourage you to visit our showroom to view our products!

Contact Us