Models > LWHD1800R (LWHD1800RY7)

LWHD1800R (LWHD1800RY7) LG Air Conditioner - Overview

Get Parts and Repair Help for LWHD1800R

If you know the air conditioner repair part you need, you can browse the list of all parts on the LWHD1800R, or you can search by name or part description. You can also find your part by where it is located on the LWHD1800R by selecting a section below. Installation instructions provided by other do-it-yourselfers will help guide you through your repair.

Sections of the LWHD1800R [Viewing 1 of 1]

$40.29

PCB Assembly,Main

$15.41

Remote Controller Assembly

$29.36

Fan Assembly,Axial

$1.96

Clamp,Spring

Filter Assembly,Air Cleaner

$3.06

Thermistor,NTC

$1.96

Damper,Compressor

$53.75

Install Part Assembly,Single

$44.02

PCB Assembly,Main

$15.41

CAPACITOR,ELECTRIC APPLI

Search Instructions
Keep searches simple, eg. "belt" or "pump". Need help?

Broken fan assembly

  • Customer: Drucilla from Vinita OK
  • Difficulty: Really easy
  • Time to Complete: 30 - 60 mins
  • Tools Required: Screw drivers, Socket set
  • 0 of 0 people found this instruction helpful
everything went great and was just as planned. We now have cool air in the shop for us to do our handy work. Thanks, Dale Heltzel read more

Bad thermister, unit would run constantly without cycling.

  • Customer: Gary from Aurora CO
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers
  • 0 of 0 people found this instruction helpful
Remove the front cover. Slide the unit forward a few inches from the case. Remove 1 screw from the top on the control box. Unsnap the old thermister leads going into the circuit board. Snap in the new thermister and place the end in the plastic holder in front of the coils. Install front cover. read more

window air conditioner up and quit--not blowing warm air, just totally quit--nothing, nada

  • Customer: Eric from Santa Fe NM
  • Difficulty: Really easy
  • Time to Complete: 1- 2 hours
  • Tools Required: Screw drivers
  • 0 of 0 people found this instruction helpful
I hotwired the compressor and fan directly to 110 volts and it all functioned so I knew it was electronics. Ordered two circuit boards and after putting the first one in it fired right up. Returned the second one. The one that was bad had all the relays on it--the one with the digital readout and switches was good, which was great because the old remote c... read more