Q:Something is wrong with my A/C system, it isn't blowing cold. Can I cause damage if it continues to operate?
A:YES! You can cause damage to an A/C system that is working (or has the A/C compressor engaged) but isn't blowing cold. The problem could be is that your system is probably low on refrigerant. When that happens, your A/C compressor is not being cooled properly. The same refrigerant that keeps you cool also cools your compressor. Without the proper flow of refrigerant, your A/C compressor isn't getting proper lubrication either! That's because there is not enough refrigerant flowing through the system to carry the required amount refrigerant oil to the A/C compressor. That can quickly cause catastrophic failure.
Air Conditioning Service Video
Posted April 13, 2010 3:40 PM
Working up a sweat is a great thing to do in a gym, but not in your car. When your car's AC System has a problem, you'll often feel it right away. The question is, how long do you put up with it? You know, the old comfort versus cost dilemma. But a more comfortable drive has a lot of benefits, and keeping the AC System well maintained can help prevent expensive repairs.
A common cause for AC failure is water and air in the system. The system does not work as well with air in it. And water can cause rust that leads to damage of the A/C components. Also refrigerant, the stuff that makes the air cold, can leak out, reducing the efficiency of the system, making it work harder to try to cool the air. That is why periodically evacuating the air conditioning system and recharging it keeps the proper amount of clean refrigerant in the system so it cools better and lasts longer.
You should also run the air conditioner regularly, even in the winter, so that it lubricates itself and keeps the seals from drying out. The seals can crack and that leads to leaks. Your owner's manual will have recommendations for how often to service your air conditioner. Some our automotive service centers also have this information as part of their computer databases. A service advisor at BRAKEmax Car Car Centers can give you more information. Call 520-318-4000 to schedule an AC check.
Of course, if your AC currently isn't working right, then now is the time to get it checked. Many service centers can inspect and test your air conditioning and offer evacuation and recharge services. This goes a long way to avoiding having to bring your air conditioner in for major repairs.
Recent environmental laws have stopped the manufacture of Freon, a refrigerant that was common in cars made before 1993. There is a very limited supply of Freon so the price is very steep. It may not be worth its weight in gold, but it probably is worth its weight in silver. If you have an older 12 vehicle that uses Freon, you may want to consider having it retrofitted to use the new EPA-approved R134a refrigerant. It will pay for itself in the long run.
Air Conditioning Service Video
Posted February 3, 2010 2:47 PM
Do you hear loud noises under the hood when you turn on your air conditioner? Do you only get cool air sporadically? If so, it is time to get your air conditioner checked. It's real easy to take your car's air conditioner for granted. Just push the right buttons and out comes cool, dry, clean air. But your air conditioning system needs attention from time to time to help it keep its cool.
When most people hear the words "air conditioning problems", it sends a shiver up their spine. That is because the air conditioning system is fairly complex. It has a lot of parts and when it's broken, it's expensive to repair.
What things can we do to prevent air conditioning breakdowns?
A common cause of air conditioning failure is leaks. Water and air can leak into the system. The system doesn't work as well with air in it. And water can cause rust that leads to damage of the A/C components. Also, refrigerant, the stuff that makes the air cold, can leak out, reducing the efficiency of the system, making it work harder to cool the air. Periodically evacuating the air conditioning system and recharging it keeps the proper amount of clean refrigerant in the system so it cools better and lasts longer.
You should also run the air conditioner regularly, even during Arizona winters, so that it lubricates itself and keeps the seals from drying out, which leads to leaks. Your owner's manual will have recommendations for how often to service your air conditioner. Of course, if it's not working right, now is the time to get it checked. Many tucson service centers can inspect and test your air conditioning and offer evacuation and recharge services. We recommend BRAKEmax Car Car Centers in Tucson. See http://brakemax.com/Contact.aspx for address and phone number. A quick inspection can help you avoid having to bring your air conditioner in for major repairs.
New environmental laws have stopped the manufacture of Freon, a refrigerant that was common in cars made before 1993. There is a very limited supply of Freon so the price is very steep. It may not be worth its weight in gold, but it probably is worth its weight in silver. If you have an older vehicle that uses Freon, you may want to consider having it retrofitted to use the new R134-A refrigerant. It will pay for itself in the long run. So, if your AC is just a lot of hot air, take it to a catalina automotive service center for an inspection.
Air Conditioning Service
There are several components that make up your A/C system. These components are connected by tubes and hoses to form a continuous path with two distinct sections: a high-pressure side and a low-pressure side. In order to transfer heat from the vehicle's interior to the outside air, a chemical refrigerant is circulated throughout the system. Most new vehicles use an R134a refrigerant, and some older vehicles use an R12 refrigerant. Here at BRAKEmax we have the state of the art equipment and certified technicians to service all you're A/C service needs.
What's included in our A/C Service
Compressor check
Clean and check condenser
Performance test
Check for visual signs of leaks
Tighten belts & hose connections
Complete evacuation & recharge available
R12 & R134a systems
Warning Signs
Blowing warm air or not as cold as it used to be
No air comes from vents from A/C is turned on
A/C or engine makes loud noises when the A/C is turned on
Vehicle stalls or idles roughly when A/C is turned on
