Find the right part faster
Multiple models matched. Select your model to confirm fit.

Control knob

Knob

Knob, thermostat

Knob, fan switch

Knob

Knob

Knob

Knob

Knob

Knob

Valve cap replaces 105254

Knob-timer

Knob
Maximize the performance of your central A/C by replacing old or broken knobs with genuine OEM Central Air Conditioner knob replacement parts from Repair Clinic. These genuine knobs are designed to perfectly fit your unit's specifications, ensuring seamless operation and helping maintain the manufacturer's warranty. Whether you need a control knob for temperature adjustments or a selector knob for setting fan speeds, Repair Clinic has the precise replacements you require. Enhance your air conditioner's functionality and aesthetics by ordering high-quality Central Air Conditioner parts online. Discover our vast inventory and find the ideal replacement parts for your central AC at Repair Clinic. Plus, explore our selection of related parts like Door Handle Parts. For a comprehensive array of A/C components, visit our main replacement parts page.
When it comes to maintaining your central air conditioner, small parts like knobs can be more crucial than they seem. Replacing a malfunctioning knob can often restore full control over your system's settings.
To replace a central air conditioner knob, first ensure the power to the unit is off to avoid any electrical hazards. Remove the broken knob by pulling it'straight out. Align the new knob with the control shaft and press it into place. Make sure it fits snugly and turns smoothly.
Replacement knobs for central air conditioners are relatively inexpensive. On average, they can range from $5 to $20, depending on the model and brand. You can order appliance parts online from Appliance Parts retailers, such as Repair Clinic, which offers competitive pricing and quick shipping.
Common reasons for a malfunctioning knob include wear and tear, damage to the control shaft, or internal issues with the control panel. If replacing the knob doesn?t resolve the issue, further inspection may be needed to ensure other parts are not contributing to the problem. Consider consulting LG Air Conditioner Parts for compatible components.


Finding the right knob replacement for your central air conditioner is now easier than ever with online shopping. At Repair Clinic, you can quickly locate compatible and genuine replacement knobs by entering your model or part number. We offer a A/C part price match, ensuring you receive the best price on quality parts. Plus, our parts ship the same day, so you can get your AC unit up and running without delay. Unsure about which knob to replace? Our helpful Central Air Conditioner Repair Help section provides easy-to-follow repair guides and troubleshooting tips. Every purchase comes with a No-Hassle 365-Day Return policy, offering peace of mind with every order. For broader repair needs, explore our central A/C pump parts to ensure full functionality of your system.
Identifying the model number of your central air conditioner is crucial when it comes to finding the correct knob replacement. Typically, the model number is located on the data plate of the outdoor unit or inside the front access panel. Once you have it, use the model number to find the exact knob replacement you need online. Access a broad range of central air conditioner parts and enjoy easy online ordering with quick delivery. If you need to find Rheem Air Conditioner Capacitor Parts, visit our reliable resources for all your repair needs. Always ensure you have the correct model for accurate part replacement.

At Repair Clinic, we are dedicated to helping you find the right Central Air Conditioner parts and replacement parts online. Our expert support team is available every day of the week to guide you through the model or part number lookup, ensuring you get the correct replacement part effortlessly. Utilize our live chat for quick and efficient answers, and order confidently with our genuine OEM parts. With our no-hassle 365-day returns and a A/C part price match, sourcing Central Air Conditioner knob replacement parts has never been easier. Experience superior customer service and troubleshooting assistance tailored to ensure your repair journey is smooth and stress-free. Visit our page to explore Rheem Central Air Conditioner Duct Venting Parts for related needs. Don't hesitate to reach out with any questions you have!

Learn how to troubleshoot a broken central air conditioner and which key parts to check to restore proper cooling.

Pinpoint five common reasons your dishwasher is making noise and learn how to address each issue for quieter, more efficient operation.

Find out why your gas oven is not heating up and which key components to check to restore proper cooking performance.