How to Change Lg Lw60117 Air Conditioner Filter

Changing the LG LW60117 air conditioner filter is a quick and essential maintenance task that improves air quality and system efficiency. This guide walks you through every step, from locating the filter to reinstalling it properly, ensuring your unit runs smoothly all season long.

Key Takeaways

• Regular filter changes improve air quality: A clean filter traps dust, pollen, and allergens, making your indoor air healthier to breathe.
• Frequency matters: Replace or clean the filter every 1–2 months during heavy use, or every 3 months during lighter use.
• Turn off the unit first: Always power down your AC before removing the filter to prevent damage or injury.
• Check for proper fit: Use the correct filter size (typically 14” x 20” x 1” for the LW60117) to ensure optimal performance.
• Inspect for damage: Look for tears, warping, or excessive dirt buildup—these signs mean it’s time for a replacement.
• Reset the filter indicator light: After replacing the filter, reset the indicator on your remote or control panel to avoid false alerts.
• Keep spare filters handy: Having an extra filter on hand ensures you can swap it out immediately when needed.

Introduction: Why Changing Your LG LW60117 Air Conditioner Filter Matters

Keeping your LG LW60117 air conditioner in top shape doesn’t require a technician or a toolbox full of gadgets. In fact, one of the simplest and most impactful maintenance tasks you can do is changing the air filter. This small component plays a big role in your AC’s performance, energy efficiency, and the quality of air you breathe indoors.

Over time, the filter collects dust, pet dander, pollen, and other airborne particles. If left unchanged, a clogged filter forces your AC to work harder, increasing energy bills and potentially leading to system malfunctions. Worse, dirty filters can circulate stale, polluted air throughout your home—especially problematic for people with allergies or respiratory conditions.

Fortunately, replacing the filter in your LG LW60117 is straightforward, takes less than 10 minutes, and costs very little. Whether you’re a first-time homeowner or a seasoned DIYer, this guide will walk you through the entire process—step by step—so you can keep your air conditioner running smoothly and your home comfortable all year long.

What You’ll Need Before You Begin

Before diving into the filter change, it’s important to gather the right tools and materials. Fortunately, you won’t need much. Here’s a quick checklist to ensure you’re fully prepared:

• A replacement air filter: The LG LW60117 typically uses a standard 14” x 20” x 1” pleated filter. Check your current filter or the user manual to confirm the exact size. You can purchase compatible filters online or at hardware stores.
• A vacuum cleaner or soft brush: Useful for cleaning around the filter compartment if dust has accumulated.
• A soft cloth or microfiber towel: Helps wipe down surfaces and remove loose debris.
• Access to your AC unit: Make sure the area around your window-mounted or wall-installed LW60117 is clear and safe to work in.
• Optional: Gloves and a mask: If you’re sensitive to dust or allergens, wearing gloves and a mask can make the process more comfortable.

Having these items ready will make the process faster and more efficient. Plus, it reduces the chance of interrupting your task to search for missing supplies.

Step 1: Turn Off the Air Conditioner

Safety should always come first when working with any electrical appliance. Before touching the filter or opening any panels, make sure your LG LW60117 is completely powered off.

How to Safely Power Down the Unit

• Use the remote control: Press the power button to turn off the AC. Wait a few seconds to ensure the unit has fully shut down.
• Unplug the unit: For added safety, unplug the air conditioner from the wall outlet. This prevents any accidental startup while you’re working.
• Check the control panel: If your model has a physical power switch on the unit itself, flip it to the “Off” position.

Even though the filter change is a simple task, turning off the power eliminates the risk of electric shock or damaging the internal components. It’s a small step that takes seconds but provides peace of mind.

Step 2: Locate the Air Filter Compartment

Now that your unit is safely off, it’s time to find the filter. The LG LW60117 is a window or wall-mounted air conditioner, and its filter is typically located behind the front panel or grille.

Finding the Filter on Your LW60117

• Look for the front grille: On most LG window units, the front panel has a decorative grille with horizontal or vertical slats. This grille covers the filter compartment.
• Check for release tabs or latches: Gently press or lift the bottom edge of the grille. You should feel it pop open slightly. Some models have small tabs on the sides or bottom that you can press to release the panel.
• Open the grille carefully: Once released, swing the grille upward or outward. It may be attached by hinges, so avoid forcing it. Support it with one hand as you open it to prevent it from falling.

If you’re having trouble locating the filter, consult your user manual. LG often includes a diagram showing the filter location and how to access it. The filter itself will be a rectangular panel, usually white or light blue, with a mesh or pleated design.

Step 3: Remove the Old Filter

With the grille open, you should now have a clear view of the air filter. This is the moment of truth—time to remove the old, possibly dusty filter.

How to Safely Extract the Filter

• Grip the filter by the edges: Use both hands to hold the filter firmly by its frame. Avoid touching the filter media (the pleated part) to prevent transferring oils or dirt.
• Slide it out gently: Most filters slide out horizontally or vertically. Pull it straight out without twisting or bending it.
• Inspect the filter: Take a moment to look at the condition of the old filter. Is it gray or black with dust? Are there visible tears or damage? This will help you decide whether to clean or replace it.

If the filter is reusable (some LG models come with washable filters), you can rinse it with water and let it dry completely before reinserting. However, most standard filters are disposable and should be replaced with a new one.

Disposing of the Old Filter

• Seal it in a plastic bag: To prevent dust from spreading, place the old filter in a plastic bag before throwing it away.
• Recycle if possible: Some filters are made of recyclable materials. Check local recycling guidelines to see if your filter can be recycled.

Proper disposal keeps your workspace clean and reduces allergens in your home.

Step 4: Clean the Filter Compartment (Optional but Recommended)

While the filter is out, take advantage of the access to clean the area around it. Dust and debris can accumulate in the filter compartment, reducing airflow and efficiency.

How to Clean the Compartment

• Use a vacuum with a brush attachment: Gently vacuum the inside of the compartment, especially around the edges and corners where dust tends to gather.
• Wipe with a damp cloth: If there’s sticky residue or grime, lightly dampen a cloth with water and wipe the surfaces. Avoid using harsh chemicals or spraying water directly into the unit.
• Let it dry completely: Before reinserting the new filter, make sure the compartment is dry to prevent mold or mildew growth.

This extra step only takes a minute but can significantly improve your AC’s performance and longevity.

Step 5: Install the New Filter

Now comes the most important part—installing the new filter correctly. A poorly installed filter can cause air leaks, reduce efficiency, and even damage the unit.

How to Insert the New Filter Properly

• Check the airflow direction: Most filters have an arrow printed on the frame indicating the direction of airflow. Make sure this arrow points toward the unit (into the air conditioner), not outward.
• Align the filter with the slot: Slide the new filter into the compartment, matching the shape and size of the old one. It should fit snugly without forcing.
• Ensure it’s seated fully: Push the filter all the way in until it stops. There should be no gaps around the edges.

Using the wrong filter size or installing it backward can block airflow and strain the motor. Always double-check the fit and orientation before closing the grille.

Choosing the Right Filter

• MERV rating: For the LW60117, a filter with a MERV rating between 8 and 11 is ideal. Higher ratings capture more particles but may restrict airflow if your unit isn’t designed for them.
• Disposable vs. reusable: Disposable filters are convenient and effective. Reusable filters save money over time but require regular cleaning.
• Allergen-specific filters: If you have allergies, consider a filter designed to capture pollen, pet dander, and mold spores.

Investing in a quality filter pays off in better air quality and lower energy bills.

Step 6: Close the Grille and Restore Power

With the new filter securely in place, it’s time to reassemble the unit and get your AC back up and running.

Reattaching the Front Grille

• Align the grille with the unit: Position the grille so it matches the original orientation. Make sure any clips or hinges line up correctly.
• Press firmly to secure: Gently press the grille until you hear or feel it click into place. Avoid using excessive force.
• Test the fit: Give the grille a light tug to ensure it’s locked in and won’t fall off during operation.

Restoring Power to the Unit

• Plug the unit back in: Reconnect the power cord to the wall outlet.
• Turn on the AC: Use the remote or control panel to power up the unit. Set your desired temperature and fan speed.
• Listen for normal operation: The unit should start quietly and begin cooling within a few minutes. If you hear unusual noises, turn it off and double-check the filter installation.

Once everything is running smoothly, you’re all set! Your LG LW60117 is now equipped with a clean filter and ready to deliver cool, fresh air.

Step 7: Reset the Filter Indicator Light (If Applicable)

Many LG air conditioners, including the LW60117, come with a filter change indicator light on the remote or control panel. This light reminds you when it’s time to replace the filter. After installing a new one, you’ll need to reset it.

How to Reset the Filter Indicator

• Press and hold the “Filter” or “Reset” button: On most LG remotes, this button is labeled “Filter” or has a filter icon. Hold it for 3–5 seconds until the light turns off or changes color.
• Check the display: The indicator should now show that the filter is clean. If the light remains on, try pressing the button again or consult your user manual for model-specific instructions.

Resetting the indicator ensures you won’t get false alerts and helps you stay on top of future maintenance.

How Often Should You Change the Filter?

Filter replacement frequency depends on several factors, including usage, environment, and household conditions.

General Guidelines

• Every 1–2 months: During peak cooling seasons (summer) or if you run the AC daily.
• Every 3 months: During milder months or if the unit is used occasionally.
• More frequently if: You have pets, live in a dusty area, or have family members with allergies or asthma.

Set a calendar reminder or mark your filter on the edge with the installation date to help you remember when to check it next.

Troubleshooting Common Issues

Even with careful installation, you might encounter a few hiccups. Here’s how to address common problems:

Problem: Filter Doesn’t Fit Properly

If the new filter is too tight or too loose, double-check the size. The LW60117 typically uses a 14” x 20” x 1” filter. Measure your old filter or consult the manual to confirm. Never force a filter into place—it can damage the frame or the unit.

Problem: AC Isn’t Cooling After Filter Change

This could be due to incorrect installation. Ensure the filter is seated fully and the airflow arrow points inward. Also, check that the grille is closed securely. If the issue persists, there may be another problem, such as low refrigerant or a faulty thermostat.

Problem: Filter Gets Dirty Too Quickly

If your filter clogs within a few weeks, consider upgrading to a higher MERV-rated filter or addressing the source of dust—such as open windows, pets, or poor HVAC sealing.

Problem: Grille Won’t Close After Filter Installation

This usually means the filter is misaligned or too thick. Remove it and reinsert it carefully, ensuring it’s not bent or crooked. If the grille still won’t close, check for obstructions in the compartment.

Tips for Maintaining Your LG LW60117

Changing the filter is just one part of keeping your air conditioner in great shape. Here are a few additional tips to extend its life and efficiency:

• Clean the exterior regularly: Wipe down the front grille and outer casing with a damp cloth to prevent dust buildup.
• Check the condensate drain: Ensure the drain hole isn’t clogged, which can cause water leakage.
• Inspect the window seal: Make sure the unit is properly sealed in the window to prevent warm air from entering.
• Schedule professional maintenance: Once a year, have a technician inspect the coils, refrigerant levels, and electrical components.

Regular care not only improves performance but can also prevent costly repairs down the line.

Conclusion: Breathe Easy with a Clean Filter

Changing the air filter in your LG LW60117 air conditioner is one of the easiest and most effective ways to maintain your unit’s performance and your home’s air quality. With just a few minutes of your time every few months, you can reduce energy costs, prevent breakdowns, and enjoy cleaner, fresher air.

By following this step-by-step guide—turning off the unit, locating the filter, replacing it correctly, and resetting the indicator—you’ll ensure your AC runs efficiently all season long. Plus, you’ll gain the confidence to handle future maintenance tasks with ease.

Don’t wait for the filter indicator to flash or your energy bill to spike. Make filter changes a regular part of your home care routine. Your LG LW60117—and your lungs—will thank you.