Automotive AC Compressor Control Valve: The Key to Efficient Cooling Systems

At Qirun Auto Parts Co., Ltd., we have specialized in automotive AC compressor control valves for more than 15 years. With our headquarters located in Xiannan 2, Shangyuan South Industrial Zone, Guicheng Street, Nanhai District, Foshan, China, we proudly serve global automotive clients with high-quality and reliable solutions.

Why the AC Compressor Control Valve Matters

The AC compressor control valve (also called a solenoid valve) regulates refrigerant flow inside the automotive air conditioning system. It ensures proper cooling efficiency, fuel savings, and long-term system stability. A faulty valve can lead to:

• Weak or inconsistent cooling performance
• Increased fuel consumption
• Compressor overload and damage
• Higher maintenance costs

Common Symptoms of a Bad AC Compressor Control Valve

Drivers and mechanics should look for these warning signs:

• AC blowing warm air even with max cooling
• System cooling only at high speeds
• Unusual noises from the compressor
• Frequent AC clutch cycling

Replacement and Maintenance

When replacing the valve, always use OEM-quality parts to ensure reliability. At Qirun Auto, we provide premium control valves designed for a wide range of vehicle brands, ensuring compatibility and long-term durability. All products come with a 1-month warranty for peace of mind.

Step-by-step replacement tips:

1. Recover refrigerant safely
2. Disassemble the compressor valve section
3. Install new control valve with correct torque
4. Recharge refrigerant to factory specifications
5. Test cooling performance under different conditions

Why Choose Qirun Auto Parts?

There are many suppliers of compressor valves, but our 15+ years of expertise in automotive AC solutions sets us apart:

• Experience: Over 15 years in automotive AC control valves
• Global Trade: Exporting to multiple international markets
• Warranty: 1-month quality guarantee
• Customization: Solutions tailored for various vehicle models

Learn more about our full product range on qrcontrolvalve.com.

Contact Us

If you are looking for a trusted supplier of automotive AC compressor control valves, contact us today:

Company: Qirun Auto Parts Co., Ltd.
Address: Xiannan 2, Shangyuan South Industrial Zone, Guicheng Street, Nanhai District, Foshan, China
Phone: +86-13690143493
Email: a13690143493@gmail.com

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Final Thoughts

By focusing on automotive AC compressor control valves, Qirun Auto Parts ensures high efficiency, reliability, and global support for our customers. Whether you are an importer, distributor, or repair shop, our team is ready to supply you with the parts you need. Contact us today and let’s build a long-term partnership!