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LG Air Conditioner - How to Replace the Exhaust Hose — LG Help

Turn the parts on the both ends clockwise to remove them.

LG Air Conditioner - How to Replace the Exhaust Hose LG USA help image
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TroubleshootingAir Conditioners

What to Check First

  1. Turn the parts on the both ends clockwise to remove them.
  2. 1. Extend the both ends of the replacement intermediate part by 3 to 4 pitches.
  3. 2. Turn the parts on the both ends counterclockwise to assemble them. (It is allowed to turn the intermediate hose to disassemble and assemble it if the bottom part is not removed.).
  4. This guide was created for all models, so the images or content may be different from your product.

Why This Can Happen

Symptoms can have more than one cause, and the correct steps depend on the exact model, installation and operating conditions. Use the checks above to narrow the issue before service.

Safety and Model-Specific Guidance

Stop troubleshooting if you notice burning, electrical damage, unsafe heat, gas odor, refrigerant concerns, or water near electrical components. Follow the official LG USA instructions for your exact model.

Frequently Asked Questions

What should I check first for LG Air Conditioner - How to Replace the Exhaust Hose?

Turn the parts on the both ends clockwise to remove them.

When should I stop troubleshooting and contact LG?

Stop if the product shows signs of electrical damage, burning, leaking near electrical components, or if the recommended checks do not resolve the issue. Use LG USA support for model-specific service guidance.

Does this guidance apply to every LG model?

Not always. Controls, error codes and service steps can differ by model. Confirm the exact model number and follow the linked LG USA article for model-specific instructions.

Related LG Products

These model pages are linked because the stored category or exact model matches this Help Library topic.

Buying Guides for This Product Type

Efficiency & running costAir Conditioner Efficiency, Energy & Running-Cost GuideHousehold use caseAir Conditioner Family & High-Use Household GuideFeatures & valueAir Conditioner Features Worth Paying For — Value GuideFit & installationAir Conditioner Fit, Installation & Delivery Planning

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Read the Official LG Guide