Dunwoody Residents Keep Your Equipment Running Great with AC & Heating Maintenance

A Maintenance Agreement from Ful-Bro Heating and Air Conditioning, Inc. will ensure your air conditioning and heating system is checked, cleaned and tuned regularly so your system will continue to run smoothly and efficiently. The benefits are many, and include:

  • Significant reduction on your monthly utility bill
  • Prevent costly breakdowns
  • Restore capacity by ½ to ¾ tons
  • Improve humidity control
  • Reduce running time

A Ful-Bro Maintenance Plan includes 2 visits per year. Each visit will include a complete precision tune-up, professional cleaning, plus:

  • 16-point checklist and 1” pleated filter replacement
  • 10% off normal services rate for parts and labor outside of the maintenance visit
  • Priority scheduling for service calls
  • Only best quality replacement parts are used, with parts and labor guaranteed for one year

For the best investment in comfort you can make, call us today and ask about a maintenance agreement for your home and business. Our staff of residential and commercial technicians are standing by to serve you.

Maintenance Agreement Checklists

Spring Checklist

  • Clean or replace filters (standard pleated filters included)
  • Check operating pressures for refrigerant charge
  • Check for refrigerant leaks
  • Check thermostat operation
  • Clean drain pan and main condensate drain line
  • Clean emergency drain line on attic units
  • Clean coils
  • Lubricate motors and bearings
  • Check for noise and vibration
  • Check all wiring and connections for shorts and wear
  • Check contactors for pitting or wear
  • Check voltage and amp draw
  • Check airflow and temperature drop
  • Check all control wiring
  • Check and adjust belts (if applicable)
  • Add algae tablets in drain pan

Fall Checklist

  • Check thermostat operation
  • Check and adjust all safety controls
  • Adjust and clean burners as needed
  • Check heat exchanger
  • Clean and adjust pilot assembly as needed
  • Lubricate all moving parts
  • Check vent pipe
  • Check filters, clean or replace (standard pleated filters included)
  • Check airflow
  • Check belts (if applicable)
  • Start up and service humidifier, if applicable
  • Check for gas leaks in furnace
  • Check for proper vent drafting
  • Check for noise and vibration
  • Check high limit control
  • Check for proper combustion
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