Where can I find replacement parts for my air conditioning system online?
The links on this page will take you directly to air conditioner parts and components online.

Information You Need Before Replacing Air Conditioning Parts

Before replacing an air conditioning part, make sure it is compatible for the type of system you are servicing. Though heat pumps are very similar to air conditioners, some components are only for heat pump systems. Some compressors for heat pumps have an internal or external oil heater, these usually have a contactor with a single contact. The other leg of electric provides constant power to the heater.

Control boards for air conditioning systems will not include defrost controls. To find the correct OEM (Original Equipment Manufacturer) or compatible part for an air conditioning system, locate the part's ratings and the model number of the unit.

Compressors will have a ratings tag on the top or on the side. Look closely, the metal tag may be the same color as the compressor. Using a piece of paper and a dulled lead pencil; rub out the raised numbers and letters. Place the paper over the tag and stroke the dulled pencil back and forth over the raised area rubbing out the information. Copy down ALL the information. This is crucial information for your supplier to provide the correct compressor for your system.

The outdoor fan or indoor blower motor information you will need is: revolutions per minute (RPM), horsepower (HP), # of speeds and voltage (V). TECH NOTE: When you replace a fan/blower motor or compressor, you should always replace the capacitor. The capacitor for the new motor or compressor may have a different rating than the one in the unit so check the ratings on the new motor or compressor. Buying a new capacitor could save you time and energy completing the project, and they are an inexpensive part. The information you need for a contactor would be amperage (A), voltage (V) and # of contacts.

The information you need for a capacitor would be voltage (V) and microfarads (µF or uF). Some condenser (outdoor unit) capacitors supply both the compressor and fan motor. The evaporator (indoor) unit will be a single (two wire) capacitor. Control boards and low-voltage components for air conditioning systems are different for each brand of unit. The model number from the unit will provide your supplier with the information they need for an OEM or compatible control board or low-voltage part. These numbers are found on the labels outside the unit or inside the service panel.

Klein Tools - Electrical Tester

If you can not find this information, take a picture of the part from the top and side and show this to your supplier. TECH NOTE: Some capacitor ratings can be found on the unit's specification label and wiring diagram on the inside service panel or on the compressor and motor labels.

Having problems with your air conditioning system? Check out these articles: 5 steps to take before calling for air conditioning service in 2021. and If an air conditioning electrical contactor could talk.

Air Conditioning Replacement Parts Online

Go to 1st Source Servall1st Source Servall link1st Source Servall:Air Conditioning Parts | 1st Source Servall Appliance Parts | Air conditioning replacement parts. | Editor's note: This seller offers parts and components for window, through-the-wall and portable air conditioners.
– http://www.1stsourceservall.com/Category/Air-Conditioning-Parts
Go to AC ProAc Pro linkAC Pro:HVAC Cooling Parts & Electrical - AC Cooling Parts - Air Conditioner Cooling Parts | ACPro.com
– https://store.acpro.com/parts/cooling-parts
Go to AC Unit PartsAC Unit Parts linkAC Unit Parts:Search by Part Title, buy HVAC parts online. | Two million repair parts for air conditioners, appliances, lawn mowers, furnaces, boilers, and other household genuine appliance parts ship same day.| ACUnitParts.com
– https://www.acunitparts.com/hvac-parts
Go to American HVAC PartsAmerican HVAC Parts linkAmerican HVAC Parts:Furnace Parts, Air Conditioning Parts, Ventilation Parts | AmericanHVACParts.com
– https://www.americanhvacparts.com/cms-air-conditioning-parts
Go to Arnold's ServiceArnold's Service linkArnold's Service:Air Conditioner Parts | Arnold's Service Company | Let us help you repair your air conditioner or heat pump! We sell low cost air conditioner and heat pump parts. These parts would include: Blower Motors, Capacitors, Contactors, Condenser Fan Motors, Compressor hard start boosters, Compressor terminal repair kits, heat pump defrost control boards and thermostats.
– https://arnoldservice.com/product-category/air-conditioner-parts
Go to AZ PartsmasterAZ Partsmaster linkAZ Partsmaster:AC Compressors/Fittings - AZ Partsmaster.com | Air conditioner compressors, filter driers, plug assemblies and compressor totes for Bristol, Copeland and Techumseh.
– https://www.azpartsmaster.com/air-conditioning-compressors
Go to Best Buy Heating & Air ConditioningBest Buy Heating & Air Conditioning linkBest Buy Heating & Air Conditioning:Best Buy Heating and Air Conditioning.com - Parts Locator
– http://bestbuyheatingandairconditioning.com/part-locator
Go to Budget HVAC PartsBudget HVAC Parts linkBudget HVAC Parts:Fan Motors | Genuine Carrier parts, Carrier Condenser Fan Motor, GE Fan Motors, Fan Motors | Editor's note: This site offers other air conditioning parts.
– http://budgethvacparts.com/fan-motors
Go to Carrier EnterpriseCarrier Enterprise linkCarrier Enterprise:HVAC Motors & Parts - Motor Replacement Online | Carrier HVAC | Shop for HVAC motors from Carrier Enterprise (CE) - a globally trusted HVAC/R distribution company. Browse the motors on our website today! | Editor's note: This national Carrier® supplier also sells air conditioning parts for other brands and universal parts online.
– https://www.carrierenterprise.com/parts/motors
Go to DWGDWG linkDWG:AC Parts | Wholesale OEM Parts for Any Brand or Model. | DWG offers Factory Direct Wholesale Pricing for All OEM AC Parts. We Specialize in PTAC Parts and those hard to find AC Parts.
– http://www.airconditionparts.com
Go to Expert ApplianceExpert Appliance linkExpert Appliance:Air Conditioning Parts, Air Handler and Condensing Unit A/C Parts | Order central air conditioning parts. All brands.
– https://www.expertappliance.com/ac
Go to GraingerGrainger linkGrainger:Air Conditioning Compressors Parts Products - Grainger Industrial Supply | Shop for air conditioning compressors at Grainger. Over 1.5 million maintenance, repair & operations (MRO) products. For the ones who get it done!
– https://www.grainger.com/category/hvac-and-refrigeration/air-conditioners-and-accessories/air-conditioning-chemicals-tools-and-accessories/compressor-installation-and-kits/air-conditioner-compressors
Go to Heat Cool PartsHeat Cool Parts linkHeat Cool Parts:Heating And Air Conditioning Parts | HeatCoolParts.com
– http://heatcoolparts.com/ACpage
Go to HVAC Parts OnlineHVAC Parts Online linkHVAC Parts Online:HVAC Service and Repair Air Conditioning Parts | HVAC-Parts-Online.com
– http://hvac-parts-online.com/air-conditioner-heat-pump-service-parts
Go to HVAC Parts ShopHVAC Parts Shop linkHVAC Parts Shop:Air Conditioning Parts - Compressors - Page 1 - HVACPartsShop.com | We Have Thousands Of Genuine Lennox HVAC Repair Parts, Filters and Accessories In Stock & Ready To Ship Right To Your Home.
– https://www.hvacpartsshop.com/air-conditioning-parts/compressors
Go to PartsAPSPartsAPS linkPartsAPS:HVAC Parts and Accessories | Air Conditioner Parts | HVAC Parts | Refrigerator Parts- PartsAPS.com | We are the Best leading Supplier of HVAC Parts and Accessories, Air Conditioner Parts, Heating/ Ventilation Parts, HVAC Parts and Refrigerator Parts.Shop Here HVAC Furnace Parts, HVAC Parts and Accessories make Online Shopping Easier & PartsAPS has a wide range of HVAC Parts and Accessories.
– https://www.partsaps.com
Go to PartSelectPartSelect linkPartSelect:Buy air conditioner parts to repair all brands of air conditioners at PartSelect Appliance Parts. Great prices on the parts you need to help you repair your air conditioner quickly and easily. | Editor's note: This website offers portable and window air conditioner parts.
– https://www.partselect.com/Air-Conditioner-Parts
Go to ReliablePartsReliableParts linkReliableParts:A/C Air Conditioner Parts | Buy Online at Reliable Parts
– https://www.reliableparts.com/catalog/air_conditioner_parts
Go to Repair ClinicRepair Clinic linkRepair Clinic:Central Air Conditioner Parts - Shop online. Open 7 days a week. 365 day return policy.
– https://www.repairclinic.com/Shop-For-Parts/a41/Central-Air-Conditioner-Parts
Go to SupplyHouseSupplyHouse linkSupplyHouse:Air Conditioner Replacement Parts | Carrier, Trane, Lennox, Rheem, Goodman-Amana, Nordyne, Fasco and many other popular HVAC brands can be found here. Here you can find a large assortment of air conditioner, HVAC, and refrigeration replacement parts from top manufacturers to get your HVAC unit up and running again.
– https://www.supplyhouse.com/Air-Conditioner-Replacement-Parts
The links on this page will take you to suppliers of air conditioner parts online.
HVAC Refrigeration Kit Manifold Gauge

By Category:
Air Conditioning Parts

Go to HVAC CapacitorsHVAC Capacitors linkCapacitors: HVAC Equipment
Go to HVAC ContactorsHVAC Contactors linkContactors: Heat Pump & Air Conditioning
HVAC Multimeter
K-Type Thermometer
Testo Refrigeration Test and Load Kit
HVAC Refrigeration Kit Manifold Gauge