Air Conditioner Parts

Air Conditioner Parts for Reliable Cooling Performance

If your AC is not starting, struggling to cool, making unusual noises, or turning on and off too often, worn or faulty air conditioner parts are often the reason. This collection includes reliable replacement parts for common cooling-system issues, from start and run capacitors to protective covers and other HVAC essentials.

At BlueStars Parts, we offer AC parts designed to help restore system performance, improve efficiency, and support longer equipment life. Whether you are replacing a failed capacitor or protecting your outdoor unit from weather exposure, you can find dependable, OEM-compatible options for many common systems.

Popular Air Conditioner parts in this collection

This collection includes high-demand replacement parts and accessories for residential HVAC systems, especially for startup, motor support, and outdoor unit protection.

• 189-227 uF/MFD 220-250 VAC Round Start Capacitor 50/60 Hz AC Electric: A practical replacement for systems that need reliable motor starting performance. This part can help restore proper startup function when the AC struggles to turn on or the motor hesitates.
• 2 in 1 Central Air Conditioner Cover 36"x36"x40": Designed to protect outdoor AC units from dirt, debris, and seasonal weather exposure. A durable cover can help reduce external wear and keep the unit cleaner during off-season periods.
• CBB65 45+5 uF/MFD 45/5 uF 370 or 440 Volt VAC Round Dual Run Capacitor: A common replacement choice for supporting both fan motor and compressor operation. This type of capacitor is often needed when the unit hums, struggles to start, or runs inefficiently.

Why buy air conditioner parts from BlueStars Parts

BlueStars Parts supports homeowners and DIY repair shoppers with dependable replacement parts and a smoother buying experience:

• OEM-compatible options for many common AC systems
• Reliable quality for repair and maintenance needs
• Fast shipping from U.S. warehouses
• Affordable replacement solutions for common HVAC issues
• Helpful support when you need help identifying the right part

Whether you are fixing a startup problem, replacing a worn capacitor, or protecting your outdoor unit, BlueStars Parts helps you find practical air conditioner parts that keep your cooling system running with confidence.