
Fan Motor consumed by dog hair
So you think that your pet can’t harm you? You’re saying to yourself, “How can that beautiful, friendly, lovable, furry and fun companion do something to harm me?” Believe me, your pet is doing it unintentionally and you are just as responsible for your condition as they are. But don’t worry, the cure is easy although it will take effort. Be warned though, if you fail to maintain this practice, you can easily add hundreds of dollars to your vehicle repair bills….
Your pet sheds and sheds and sheds, right. And where do the hairs hide? Yep, you guessed it. Right in the vehicle’s carpet. Now, can you guess what system in your car that loves to pick up all that hair? No, it’s not the optional DVD player or the GPS. It’s not the radio or the power steering, either. It’s your heating and air conditioning system!

Fan Motor With Dog Hair Strip
The HVAC system is the unit responsible for supplying you good dry air whether it’s heating or air conditioning. In almost every new car today, the HVAC system is in operation over 85% of the time. In order to treat or dry the air within the car, a series of return ducts are positioned on the floor allowing for hot, humid air to be collected, dried and exhausted through the vents in the dash. It’s not any different than the system you have in your home. It’s just in a more confined space.
Now, with pets, their shedding allows hair to float in the air and lay lightly on the carpet. As this occurs, the intake vents (return vents) will grab these floating follicles and draw them in to the air ducts which sends them up and through to the evaporator and fan motor areas. This is where the hair and debris will collect and eventually clog the evaporator and damage the fan motor. I’ve attached two photos from my son’s newly acquired 1997 Ford Explorer for you to see first hand what can get into your ventilation system (SEE ATTACHED PHOTOS).
Now the harm to you comes in the form of breathing all of that pet dander and mites that are being blown right back into your face and right into your lungs. I don’t think this is what you had in mine when you invited your pet into the car for a little ride.
So how do you stop your pet from sharing it’s coat with you? Get yourself a really good vacuum cleaner and keep the carpets cleaned of any fur, food and trash. If you are not one who likes to clean the vehicle, nor have the time to, then a simple stop at a FULL SERVICE CAR WASH will do the job for you. In either case, please keep it clean. Who knows, you might just breath better and clear up some allergies to boot.

