York Heat Pump Parts

York Heat Pump Replacement Parts

York heat pumps are engineered for reliable heating and cooling across decades of models. When your heat pump stops heating, won't cool, or runs constantly, the culprit is usually one of a handful of high-wear parts. Run capacitors, contactors, and fan motors are the most common repairs — and catching them early saves you from compressor damage.

Whether your York unit is struggling to heat in winter or losing cooling in summer, Repair Clinic carries genuine OEM replacement parts for every major heat pump system. Enter your model number to find the exact parts your unit needs, from run capacitors to control boards.

• Run capacitor failure: AC won't cool or heat; compressor clicks but won't start; outdoor unit runs constantly
• Contactor problems: Outdoor condenser won't engage; compressor won't cycle on
• Fan motor issues: No airflow from condenser; weak heating or cooling performance
• Control board failure: Error codes; heat/cool mode won't switch; no response from thermostat
• Reversing valve failure: Heat mode stops working; only cooling or heating available

Use our York Heat Pump Parts page to locate your model number on the unit nameplate, then browse the exact replacement parts your system requires. OEM York parts ensure proper voltage and capacity match for safe, reliable operation.

York Heat Pump Parts: Frequently Asked Questions

What's the most common heat pump repair?

The run capacitor is the #1 heat pump failure across all brands, including York. The capacitor stores electrical energy to start the compressor and keep the fan motor running. When it fails — typically after 10 to 15 years — you'll notice the outdoor unit humming but not running, or the compressor clicking without engaging. A failed run capacitor is a $30 to $60 fix that takes 15 minutes. Always replace the contactor at the same time if it shows pitting or arcing marks.

How do I find my York heat pump model number?

Your York heat pump model number is stamped on the nameplate, usually located on the outdoor condenser unit. Look for a metal label on the side or back of the unit. The model number typically starts with letters like "YZH" or "YHH" followed by numbers. Write down the complete model and serial number — many York models share parts across different configurations, and the exact model number ensures you get the right capacitor voltage, contactor amperage, and control board type.

Can I replace a heat pump capacitor myself?

Capacitors store electrical charge even when unplugged — they can deliver a dangerous shock. If you're comfortable working with high-voltage parts and have a multimeter to safely discharge the capacitor, a replacement is straightforward: turn off power, discharge the capacitor, disconnect the terminals, and install the OEM replacement. Always verify the µF (microfarad) rating and voltage match exactly. If you're unsure, a licensed HVAC technician is the safer choice.

Why won't my York heat pump switch to heating mode?

When your heat pump won't switch from cooling to heating mode, the reversing valve is the prime suspect. This solenoid-operated valve redirects refrigerant flow between heating and cooling cycles. If it's stuck or the solenoid coil has failed, you'll have one mode only. Reversing valves are sealed parts and must be replaced as a complete unit. Your York model number will determine the correct valve pressure rating and coil voltage — OEM parts are required for proper operation.

Order York Heat Pump Parts Online

Ordering York heat pump parts online is simple and helps you find genuine OEM parts for your unit. With same-day shipping on most in-stock items, you'll have your replacement part fast, minimizing downtime. Our model/part number lookup finds the exact OEM part for your unit, and every order is backed by our 365-day return policy and price-match guarantee. Browse our repair help section for troubleshooting tips, part testing guides, and step-by-step installation videos for your specific product.

York Heat Pump Model Number: Where to Look

York places the model number on the outdoor heat pump's nameplate, usually on the side or back of the condenser cabinet. If it is not visible there, turn off power and check inside the service access panel for the equipment data plate. Copy the complete model number, including letters and numbers, rather than the serial number. Enter it in the model number search to pull up the parts matched to your unit across the full York heat pump catalog, including electrical, motor, control, and sealed-system parts. Matching the entire model helps account for differences between similar-looking systems, so you can order with confidence knowing the fit is right.