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Compatible Parts for Carrier HA1CJX018000AAAA

HVAC System — 4 OEM replacement parts in stock

The Carrier HA1CJX018000AAAA is an HVAC system. Same-day shipping on orders before 3 PM CST.

4 Parts HVAC System Carrier 1.5 Ton (18,000 BTU)

Part Type	Part & Symptom	DIY Level	Price
Capacitor	OEM Carrier Dual Run & Start Capacitor Kit Hums but won't start, fan spins slowly	Easy 15-30 min	$56.95	Buy
Transformer	OEM Carrier Transformer 40VA 120V/24V Thermostat blank, no power	Medium 30-45 min	$34.95	Buy
Pressure Switch	OEM Carrier Pressure Switch HK02ZB038 Pressure switch error on LED	Medium 30-45 min	$43.95	Buy
Fan Motor	OEM Carrier Condenser Fan Motor HC31GE232 Fan not spinning, grinding noise	Hard 1-2 hours	$128.95	Buy

DIY Total (All Parts)

$264.80

Technician Estimate (Parts + Labor)

$1250+

You Save

$985+ (79%)

Troubleshooting? Diagnostic Hub Error Code Lookup

Frequently Asked Questions

What parts does the Carrier HA1CJX018000AAAA need?

The Carrier HA1CJX018000AAAA HVAC System uses these OEM replacement parts: Capacitor, Transformer, Pressure Switch, Fan Motor. The most commonly replaced part is the Capacitor. All 4 parts are in stock with same-day shipping from National HVAC Parts. Total DIY cost for all parts: $264.80 vs $1250+ through a technician.

What type of system is the Carrier

The Carrier HA1CJX018000AAAA is an HVAC system. It is manufactured by Carrier, a brand of Carrier Global Corporation. This unit is rated at 1.5 tons (18,000 BTU/hr) of cooling capacity.

My Carrier HA1CJX018000AAAA is not working. What part do I need?

Match your symptom to the most likely failed part:
Capacitor: Hums but won't start, fan spins slowly
Transformer: Thermostat blank, no power
Pressure Switch: Pressure switch error on LED
Fan Motor: Fan not spinning, grinding noise
Parts are listed above in order of most common failure. Visit our diagnostic hub for step-by-step troubleshooting guides.

Are these parts compatible with Bryant or Payne?

Carrier, Bryant, and Payne are all made by Carrier Global Corporation. Many HA1CJX018000AAAA parts are cross-compatible with Bryant and Payne systems under different model numbers. Email info@nationalhvacparts.com with your model number to verify.

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Compatible Parts for Carrier HA1CJX018000AAAA

Frequently Asked Questions