First appointment accepted at 8:00 a.m.
2 Years / 24,000 Miles Parts & Labor Warranty
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Your Neighborhood Full Service Repair Facility
Convenient Financing Options Available
All Major & Minor Repairs
January 15, 2023
When you hear hissing sounds coming from your vehicle, you might start thinking the worst. One type of hissing coming from around your air conditioner may be a normal sound, or it could be a sign of serious trouble.
First - the normal sound. When you turn off your vehicle, the refrigerant goes from its high-pressure side to the low-pressure side. Some of those noises are normal. But when it hisses all the time, that's another story.
One cause could be that the refrigerant is leaking. Air conditioners are fairly complex systems that involve various pumps, hoses, valves and motors. When your air conditioner is cooling, the refrigerant changes from a gas to a liquid and back. That refrigerant is under pressure, and there are many places it can leak from.
A hissing sound can also be a failed valve in your air conditioner's compressor. It is what controls the refrigerant's pressurization. It's important to have this fixed fairly quickly after it develops a problem because when it isn't, that can lead to more extensive—and expensive—repairs.
If you hear screeching coming from your air conditioner at the same time you hear hissing, your compressor may be on its last legs. It could also be a defective clutch.
Any time you hear a noise you haven't routinely heard before, bring your vehicle to us so a technician can check the various components and properly repair the problems. Air conditioning systems are complex and are best handled by a professional with the right tools and equipment. When your AC has a hissy fit, let us cool it off and you at the same time.
Tuffy TIre & Auto Service Center Orland Park
7900 W. 159th St.
Orland Park, Illinois 60462
708-444-2966
November 17, 2024
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If you have a vehicle with an automatic transmission, you probably never think about gear shifting. When motor vehicles were invented, all of them had to be shifted manually. But that wonderful self-shifting transmission, referred to these days as simply an automatic, changed everything. Automa... More
November 3, 2024
You're heading down the road and you notice your vehicle is sputtering, like it's running out of gas. But the gauge show's it's still got a quarter of a tank. So what gives? It could be that your fuel pump is failing, meaning your engine is not getting enough gas to run properly. While fuel pu... More
