Common Issues With Air Conditioning Systems

Common Issues With Air Conditioning Systems

proper maintenance prevents unnecessary repair

Air conditioners break; but they shouldn’t have to!


Very often, problems will crop up with your air conditioner due to lack of maintenance, improper installation or because of its age. A good way to make sure your system operates correctly, no matter how hot it is outside, is by having routine maintenance performed. A good technician will test your thermostat, filter, compressor, condensate lines and other components to ensure they are in good working condition. Below are some of the more common problems you should be on the lookout for with your air conditioning unit. Addressing these problems early by calling Temco Air Environmental will minimize the risk of a more costly repair later on.


  • Leaking Refrigerant – If you notice your house isn’t getting cool enough, you might not have any refrigerant in your unit, or it might be leaking. In most cases, a leak is the cause of the unit not cooling properly. An air conditioning technician can come out and assess your unit, diagnose where the leak is coming from and fix it so that your home is cool once again. Even though the government is phasing out Freon in newer air conditioning units, the older units can still be charged full with Freon.
  • Making Noises – Another complaint with air conditioning units is that they makes strange noises, almost like a wailing sound. This is usually due to a dislodged fan belt. This is a job for air conditioner professionals unless you have a great deal of experience. In most cases, the job involves inspecting the bearings inside the fan motor and adding some lubricant.
  • Clogged Lines – If the lines in the air conditioning unit are clogged, the unit can shut down completely. This is fairly common during the early part of the cooling season after the unit has been sitting idle for months. Because water sits inside the lines, algae and other contaminants can build up. When the unit is turned on, the blockage won’t allow the water to circulate properly. Consequently, the house won’t cool efficiently.

Always keep a close eye on your air conditioning unit, and call Temco Air Environmental as soon as something goes wrong. they offer the best AC repair in Tucson, Arizona. Being diligent will give you the best chance of staying comfortable and cool all summer long.

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