Before you can relly start to do any auto air conditioning repair you need to understand a bit how your system works.  By understanding these basics you can best accomplish your auto air conditioning repair tasks.

There are many intricate components to an auto air conditioning repair job and many of these are completely unique to the auto system. What this means is that while some of the basic applications will remain the same, when looking at an auto versus a central air conditioning repair there are certain things to keep in mind.

Things To Understand Before You Begin Your Auto Air Conditioning Repair

The first thing you need to know is how the air conditioning system works and what could be going wrong with it.  At the center of the auto air conditioning repair is the compressor.  If you were to compare the system to your body the compressor would be your heart.

Taking that analogy further for your auto air conditioning repair project, the Freon is the blood of the system.  The compressor pumps Freon throughout the air conditioning system. Freon is a gas and liquid combination that is compressed and circulated through the air conditioning system. Because it is passed by pressure through different sized metal and rubber hoses the gas will expand and contract.  This process makes the Freon gas extremely cold.

Once chilled in this way the gas will make its way through metal lines to the dash of your vehicle and into the evaporator core.  An evaporator core looks like a small radiator, except that is has cold Freon inside and not hot anti freeze.

A small fan called the air conditioning blower fan sits in front of the evaporator core and blows air across this then out through the vents in your vehicle.

The other part of the air conditioning unit that you need to be aware of is the condenser side.  This part will remove heat from inside of the vehicle and also works with Freon to do this.  This part is called the Air Conditioning condenser and is located at the front of the car.

This part looks the evaporator coil and serves a similar function in that it has cold Freon going through it.  However it is designed to take heat away, not to bring cold in, a Subtle difference between the two.

As you can see there are many important components to your auto air conditioning repair job.  By understanding how all these components interact you can better troubleshoot your problems.

Generally the first thing you will do when their air conditioner stops working is to pick up the phone and call an air conditioning equipment repair shop.  This should not be as there are many air conditioning equipment repair steps you can take before you call.

By doing these air condition equipment repair steps you can save yourself a ton of money off of costly bills.  These steps do not apply to auto air conditioning repair as steps for that will be slightly different.

Your Air Conditioning Equipment Repair Guide

The first step in your air conditioning equipment repair to check is that everything is configured properly.  Check to see that the unit is receiving power and that all the dials and knobs are configured properly.  Take something else and plug it into the power source will help you determine where the fault lies.

This first step is crucial because if the problem is with the power and not the unit not only will you have a costly air conditioning repair bill but also an electrical bill as well.  Take the time to make absolutely sure that the fault lies with the air conditioning unit and not with something else.

The next thing to check in your do it yourself air conditioning equipment repair is to check to make sure that everything is clean and operating properly.  One of the big trouble spots is the blower fan for the air conditioning unit.

This part of the unit will collect dirt and dust over time and it is natural that it can get clogged and will fail.  The fix is to find this problem as soon as possible and clean the unit out.  Doing this is very inexpensive and if you can clean a fan, you can clean this unit.

The next culprit that you can do your air conditioning equipment repair that is simple and easy to fix is the air filter.

The filter again is designed to collect dirt and dust and will need to be replaced from time to time.  This again is a simple process, simply remove the filter and replace it with a new one.  Do not attempt to clean and replace it as the cost of a new filter is fairly inexpensive.

This is again an important step in your air conditioning equipment repair process.

If you do these simple things you can save yourself hundreds if not thousands in repair bills, today and in the future.