How to Store Your Lawn Mower in Winter

How to Store Your Lawn Mower in Winter: Essential Maintenance Tips

As the winter season approaches, ensure your lawn mower is properly stored and maintained because it’s an expensive equipment and if you do not store it properly their efficiency and performance is decreased. Properly preparing and storing your mower as winter takes its icy hold isn’t just a routine task; it’s an important step toward preserving its functionality and ensuring it revs back to life effortlessly when spring emerges.

When you winterize a lawn mower, mower maintenance is mandatory because when you start using it in spring, it will not disturb you while working because you have already performed all the basic maintenance

To store a lawn mower in the cold months and winterize your mower, follow these essential steps for winterizing and storing your lawn mower.

Preparation Steps to Store Lawn Mower in Winter

Step 1: Removing the Battery

Start by disconnecting the battery to shield it from potential corrosion or damage while the mower is in storage. This simple step ensures the battery remains in top condition when it’s time to use your mower again.

Step 2: Draining the Tank (Fuel or Gas)

Prevent fuel system from any damage during the winter months by emptying the gas/ fuel tank entirely. This proactive measure not only safeguards your mower’s engine but also prevents potential issues when it’s time to mow in the season. When you start using a mower again use fuel stabilizer it will increase the performance of your machine. Genuine and fresh gasoline is the life line for these machines.

Step 3: Disconnecting the Spark Plug:

Safeguard your mower’s electrical components by disconnecting the spark plug. This precautionary action shields the system from potential electrical mishaps or unexpected starts during storage.

Step 4: Removing the Blade:

Take out the cutting mower blade for thorough cleaning and mower maintenance. This step ensures that your blade remains sharp and in top-notch condition, ready to tackle the grass once spring returns.

Step 5: Cleaning of Deck:

Cleaning of the mower deck is also important before storage because grass clippings, dirt, and debris are clogged inside the deck and responsible for corrosions in your lawnmower. Some of the important aspects include:

Remove Grass Clippings and Debris

Before storing your lawn mower for the winter, it’s essential to clear away any grass clippings and debris that have accumulated on the deck. Use a brush or scraper to loosen stubborn buildup and ensure the deck is free from any leftover residue.

Wash with Water and Mild Detergent

Once the deck is clear of debris, give it a thorough wash with water and mild detergent. This will help remove any remaining residue and ensure the metal surface is clean and ready for storage.

Dry Thoroughly

After washing, it’s important to dry the deck thoroughly before storing the mower. Moisture can accelerate corrosion, so taking the time to dry the deck completely will help protect it during the winter months.

Incorporating these simple steps into your lawn mower maintenance routine can help prevent corrosion and prolong the lifespan of your mower.

Cleaning and Maintenance While storing your lawn mower in Winter

Mower & Undercarriage Cleaning

Give your mower a thorough exterior and undercarriage cleaning to fend off rust and corrosion. This simple step shields your equipment from weather-related damage during the winter.

Oil Change or Drainage

Ensure optimal performance by changing or draining the oil as per the manufacturer’s instructions. This routine maintenance step contributes to a well-functioning mower when spring arrives.

Air Filter Replacement

A clean air filter is vital for your mower’s health. Replace or clean it according to the manufacturer’s guidelines to maintain efficient operation.

Spark Plug Check-Up

Verify the spark plug’s condition and replace it if necessary. This ensures a hassle-free start when you bring out your mower in the upcoming season. Clean the spark plug regularly and replaced it if it is damaged or deteriorated.

Blade Sharpening

Keep your cutting blade in top-notch condition by sharpening it. This maintenance task contributes to efficient and clean cuts on your lawn when the mowing season returns.

Cleaning Carburetor

Sometime when you use bad fuel or old fuel it will overlap your carburetor with carbon and dirt and your mower start surging and loose power while working so, you may clean the carburetor before storing your lawn mower.

Fuel Management: While Winterize your lawn mower

Stabilized Fuel Addition

Safeguard your mower’s engine by adding stabilized fuel, preventing fuel breakdown during the dormant winter period. This step ensures a seamless start in the next season.

Draining Old Fuel (Gas Mowers)

Eliminate any residual lawn mower oil / old fuel from the tank to steer clear of potential engine problems during the winter months. This practice contributes to an engine in top shape for the following mowing season. Change the oil in the next season when you start mowing.

Fresh Stabilized Fuel Addition

Swap out old fuel with fresh stabilized fuel, and add fuel stabilizer ensuring optimal engine performance. This proactive step guarantees your mower is ready to power up and run smoothly when needed.

Battery Care (for Cordless Mowers)

Battery Removal

Safeguard your cordless mower’s battery by removing it before winter storage. Store it in a dry, cool place away from extreme temperatures.

Storing Batteries

Ensure the batteries are safely stored in a dry and cool environment, preserving their longevity and efficiency during the winter season.

Storage Tips

Choosing the Right Storage Spot:

Selecting an appropriate storage location is pivotal in safeguarding your mower during the winter months. A dry and sheltered space is highly recommended to shield your equipment from the damaging effects of moisture, preventing rust or corrosion.

Additionally, extreme temperatures can adversely affect the mower’s components, so a spot with consistent, moderate temperatures is ideal. A garage, tool shed, or covered area can serve as excellent storage spots, providing the necessary protection against harsh weather elements. This choice not only preserves the structural integrity of your mower but also ensures it remains in top condition for the next mowing season.

Mower Protection:

To safeguard your mower from potential damage, it’s vital to employ adequate protection. Using a well-fitting cover designed for mowers acts as a shield against dust, moisture, and various environmental elements.

This protective layer helps maintain the mower’s condition during its hibernation in winter storage. By preventing dust accumulation, moisture seepage, and exposure to harsh elements, the cover ensures that your mower remains in optimal shape, ready for action when the mowing season returns.


No, it’s better to empty the gas tank to prevent fuel issues during winter.

It’s not ideal; storing it indoors protects it from damage caused by extreme cold.

Yes, it is best to store them indoors to preserve their charge and lifespan.

Disconnect the battery, empty the fuel tank, clean, and protect it with a cover.

The best practice is to store it without gas to prevent fuel-related issues during storage.

Clean it, drain the fuel, disconnect the battery, and store it in a sheltered place.


Follow these comprehensive steps to ensure your lawn mower is properly stored and maintained during the winter months. By preparing your mower adequately, you’ll guarantee its lifespan and smooth operation when the next mowing season arrives. By following these straightforward steps, you’re not only protecting your equipment but also making your life easier come springtime.

Naveed Aanjum author

About Naveed A Hashmi

In my childhood, I used to see my parents while working in the land, for these reasons today I have been serving the same as our own tradition and culture. I thus love to stay in it, because I want to learn something advanced and new so that I may improve my farm’s contour and help others with my experience.

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