Air Conditioning

Stay Frosty: Air Conditioning That Works as Hard as You Do!

Your vehicle's air conditioning (AC) system is designed to keep you comfortable no matter how hot the weather gets. Understanding how your AC works, how you should maintain it, and what signs of trouble you should look for will help keep it running summer after summer. 


If you’ve noticed a problem with your AC system components — whether it’s with the condenser, blower motor, or some other issue — Southgate Automotive can help. Our experienced technicians have decades of experience with AC service and repair. With our affordable service, you can quickly get back on the road in comfort. 

Car climate control panel with illuminated buttons and chrome trim.


How Your A/C Works

The HVAC system in your vehicle offers climate control options — many newer vehicles include dual-zone climate control — that work by circulating and regulating the flow of the refrigerant. This cools the air inside the vehicle to keep you and your passengers comfortable. 


It also dehumidifies your vehicle when you turn on defrost mode, clearing up condensate that forms on your windows so you can see clearly.


Your AC system components include the following: 

  • Air conditioning compressor
  • Condenser
  • Evaporator coil
  • Blower motor
  • Cabin air filter
  • Temperature sensor
  • Expansion valve 
  • HVAC control panel


Signs You May Need AC Service

Your vehicle AC system maintenance should include inspection of your refrigerant levels, checking for leaks, and cleaning and replacing filters. You may also need periodic AC recharge for efficient operation. 


If you notice any of the following signs, bring your vehicle into Southgate Automotive for AC troubleshooting: 


Lack of Cool Air or No Air

If your air conditioner is blowing air but it’s not cold, you may be out of refrigerant due to a leak or dried-up refrigerant. In this case, you might only need a refrigerant recharge. 


If there’s no air coming out of your vents, you have damaged fans, or your unit or filter may be clogged with debris. The mechanics at Southgate Automotive can quickly diagnose and fix the issue. 


Unusual Noises

Another sign you need to have your AC checked is strange noises such as banging, rattling, or squealing. If your compressor is bad, your bearings are worn out, or there are loose parts, you may hear odd noises. This is a sign you need to bring your vehicle into Southgate Automotive for AC service. 


Bad Smells

You shouldn’t notice any bad smells when you turn on your AC. If you notice a musty smell, you may have mold growing in your AC unit. This can cause respiratory issues if it’s not fixed immediately. An exhaust or oil smell could indicate a leak in your system. 


Water Stains

It’s normal for water to drain out of your vehicle when your AC is on. However, water stains inside your vehicle, such as on the floorboards or dash, can indicate your drain may be clogged or damaged. This can cause water to build up inside and pool on the bottom of your vehicle. Southgate Automotive can handle it for you and get your AC system draining again. 


AC Leaks

Water draining from your vehicle when you use the AC system is a normal part of its operation. You'll notice a puddle of clear water underneath your vehicle, particularly on very hot days or when you've been running the AC for a long time. However, leaks that have a yellow or green tinge and smell sweet are a sign the refrigerant is draining. Sometimes these these leaks can be difficult to spot. You can find it by adding dye to your AC unit and tracking it to the source of the leak. 


This is a job for professionals, so bring your vehicle to Southgate Automotive for this service. 


Southgate Automotive Is the Premier Choice for Automobile AC Inspection

Southgate Automotive has been servicing vehicles in the Reno, NV area since 1992. We’re proud to be the go-to provider for high-quality, affordable vehicle maintenance and repair services of all types. 


Our mechanics are experts and stay updated on the latest professional development. We’ll give your vehicle the attention it deserves so you can get back to your busy life as soon as possible. Stop by to see us at 5303 Louie Ln #3, Reno, NV 89511 or give us a call at (775) 825-1919 today to schedule an AC system inspection or repair.