As air conditioning systems are prone to repairs, homeowners have to call HVAC repair companies often. If you want to get the best AC repair, you should know how an air conditioner repair service deals with an air conditioning unit. This article will talk about the working procedure of an air conditioner repair company when you call them for AC repair. 4 Things to Expect from an Air Conditioner Repair Company 1. Replacing or Cleaning the Air Filter When you call an AC professional repair service, firstly, they will do cleaning or replacing the air filter. Air filters block various particles and microorganisms from entering the space, and that’s why they get dirty very quickly and If it isn’t replaced regularly, your air conditioner unit will start to perform poorly. Apart from this, your AC unit will have problems like ice formation, molds in air ducts, etc. During an AC repair service, the HVAC professional will replace the air filter, and if the air filter is washable, h