Price Match Guarantee
In-stock parts ship the same day
365-Day Return Policy
Price Match GuaranteeGET PRO PRICING
Video & Articles: Appliance & Equipment RepairLG Air Conditioner Air Filter Replacement ADQ74993201 
LG Air Conditioner Air Filter Replacement ADQ74993201
Skill Level
Total Parts Cost
$34.29Estimated Savings
$112.5001:13
- Description
This video provides step-by-step instructions for replacing the air filter on an LG Air Conditioner. The most common reason for replacing this part is if it is damaged or dirty.
All of the information in this video is applicable to the following brands: LG
All of the information in this video is applicable to the following brands: LG
Step By Step Instructions
1
Before you replace the air filter in this lg built-in air conditioner…
2
… unplug the unit’s power cord.
3
Remove the inlet cover by detaching it from the top first.
4
You can now pull the old air filter up and out.
5
To install the new air filter…
6
… position the bottom edge first then snap the top of the filter into place.
7
Align the inlet cover hinge tabs with the slots in the grille assembly then snap the top portion of the cover into position.
8
Plug the power cord back in…
9
… and the air conditioner should be ready for use.
Description
This video provides step-by-step instructions for replacing the air filter on an LG Air Conditioner. The most common reason for replacing this part is if it is damaged or dirty.
All of the information in this video is applicable to the following brands: LG
All of the information in this video is applicable to the following brands: LG
Step-By-Step Instructions
1
Before you replace the air filter in this lg built-in air conditioner…
2
… unplug the unit’s power cord.
3
Remove the inlet cover by detaching it from the top first.
4
You can now pull the old air filter up and out.
5
To install the new air filter…
6
… position the bottom edge first then snap the top of the filter into place.
7
Align the inlet cover hinge tabs with the slots in the grille assembly then snap the top portion of the cover into position.
8
Plug the power cord back in…
9
… and the air conditioner should be ready for use.
Applicable Product Model
Parts Needed
Air Filter
$34.29
Total$0.00
Related Articles & Videos
03:47
Part Replacement
LG Air Conditioner Vertical Louver Fin with Lever Replacement MFH63483702
Our Story
Family-owned and operated since 1912, Burke America Parts Group is the longest-running genuine appliance, HVAC, and outdoor power equipment parts solution in North America. At Repair Clinic, we're proud to be an international brand trusted by the pros as well as the DIY community.
About Repair Clinic
© 2026 RepairClinic.com