All About Heating And Cooling Gazette Digital

2022 HVAC Repair Guide

Jun 16


Most Common Failures for AC Systems and How to Repair Them Yourself. Remember that you will need tools and should be comfortable using them. Repairing air conditioning units can be dangerous so if you're not comfortable you should look into hiring a licensed and local HVAC contractor.

Common HVAC Repair Problems

  • Lack of maintenance
  • Dirty filters
  • Pilot or ignition problems
  • Thermostat malfunctions
  • Mechanical wear and tear
  • Unusual furnace noises
  • Blown fuses or tripped breakers
  • Dirty condenser or evaporator coils