Can You Leave Your Lawn Mower Outside in the Winter?

The crisp air, the falling leaves, the cozy sweaters – autumn is a beautiful time of year. But it also signals the end of the lawn mowing season, leaving many homeowners with the question: what do I do with my lawn mower now? Can I just leave it outside all winter, or do I need to take special precautions? This article will delve into the pros and cons of leaving your lawn mower out in the elements, offering guidance on how to best protect your investment.

In short, the answer to whether or not you can leave your lawn mower outside in the winter depends on several factors, including the type of mower you own, the climate you live in, and your personal preferences. While it’s generally not recommended, it’s possible to leave your lawn mower outside with proper preparation and maintenance.

The Risks of Leaving Your Lawn Mower Outside in Winter

Leaving your lawn mower exposed to the harsh winter elements can lead to several problems:

Damage from Moisture and Temperature Extremes

Rust and Corrosion:

Winter brings snow, rain, and high humidity, creating a perfect breeding ground for rust and corrosion. These elements can eat away at metal parts, reducing their lifespan and eventually causing them to malfunction.

Fuel Degradation:

Exposure to cold temperatures can cause fuel to condense and separate, making it difficult to start the engine in the spring. Additionally, condensation inside the fuel tank can attract moisture, leading to rust and corrosion.

Cracked Plastic Parts:

Extreme temperature fluctuations can cause plastic parts to become brittle and crack. This is particularly true for mowers with plastic housings, wheels, or handles.

Frozen Engine Components:

If water freezes inside the engine, it can damage vital components like the carburetor, pistons, and cylinders.

Theft and Vandalism

Leaving your lawn mower unattended in your yard makes it vulnerable to theft or vandalism, especially in areas with high crime rates.

The Benefits of Storing Your Lawn Mower Indoors

While it might seem more convenient to leave your lawn mower outside, storing it indoors offers numerous advantages:

Protection from the Elements

A protected indoor environment provides shelter from rain, snow, sun, and extreme temperatures, significantly minimizing the risk of rust, corrosion, and damage to engine components.

Enhanced Longevity

Storing your lawn mower indoors ensures it lasts longer and performs better for years to come.

Reduced Risk of Theft and Vandalism

Storing your mower in a secure location like a garage or shed dramatically reduces the risk of it being stolen or vandalized.

How to Prepare Your Lawn Mower for Winter Storage

Even if you choose to leave your lawn mower outside, it’s crucial to take some steps to protect it:

Winterization

Before storing your lawn mower for winter, make sure to properly winterize it:

Clean and Dry:

Thoroughly clean your lawn mower, removing any debris or grass clippings. Pay special attention to the underside and the engine compartment.

Empty the Fuel Tank:

Empty the fuel tank to prevent fuel degradation and condensation. For gas-powered mowers, consider using a fuel stabilizer to prevent gumming in the fuel system.

Change the Oil:

Change the engine oil and replace the oil filter.

Remove the Spark Plug:

Remove the spark plug and add a few drops of oil to the cylinder to prevent corrosion.

Cover with a Protective Sheeting:

Cover the lawn mower with a weather-resistant tarp or cover to shield it from rain, snow, and dust.

Proper Storage Location

If you choose to leave your lawn mower outside, ensure you choose a protected spot, ideally under a covered area or a tarp.

Conclusion: Making the Best Decision

Ultimately, the decision of whether to leave your lawn mower outside in winter boils down to personal preference and practical considerations. If you live in a mild climate with minimal snowfall and you’re willing to take the necessary precautions, leaving your mower outside might be an option. However, if you live in a harsher climate or prefer to ensure the longevity of your mower, storing it indoors is the better choice.

By understanding the risks and benefits of both options and taking the appropriate steps to protect your mower, you can make an informed decision and ensure it’s ready for action come spring.

FAQs

Can I Leave My Lawn Mower Outside in the Winter?

It depends on your lawn mower’s type and your local climate. Gas-powered mowers are generally more susceptible to damage from the cold and moisture, so it’s best to store them indoors. Electric mowers are less susceptible to cold weather but can still be damaged by extreme temperatures or moisture. If you live in a region with mild winters and your mower is properly protected, you may be able to leave it outside. However, it’s generally recommended to store mowers indoors for optimal protection.

What Happens If I Leave My Lawn Mower Outside in the Winter?

Leaving your lawn mower outside in the winter can lead to several problems. Moisture can seep into the engine, causing rust and corrosion. The cold can also affect the fuel, causing it to become thick and difficult to ignite. Additionally, rodents and insects may find their way into the mower, damaging components and creating nests. These issues can lead to engine problems, performance issues, and potentially costly repairs.

How Do I Protect My Lawn Mower From Winter Weather?

To protect your lawn mower from winter weather, consider storing it indoors in a dry, well-ventilated space. If you must leave it outside, cover it with a waterproof tarp or a specialized lawn mower cover. Make sure to drain the fuel tank and add a fuel stabilizer to prevent fuel from going bad. Also, clean and lubricate the mower before storage to prevent rust and corrosion.

Does the Type of Lawn Mower Matter?

Yes, the type of lawn mower significantly affects whether it can withstand winter weather. Gas-powered mowers are more vulnerable to damage from moisture and cold temperatures compared to electric mowers. Electric mowers are typically more weather-resistant and less prone to winter-related issues. However, both types should ideally be stored indoors for optimal protection.

What If I Live in a Mild Climate?

If you live in a region with mild winters and minimal snowfall, you might be able to leave your lawn mower outside. However, ensure you take precautions like using a waterproof cover and draining the fuel tank. It’s still advisable to bring the mower indoors if possible, especially during periods of heavy rain or snow.

Should I Cover My Lawn Mower?

Yes, covering your lawn mower is crucial, especially if you leave it outside during the winter. A waterproof tarp or a specialized lawn mower cover will shield it from moisture, snow, and debris. This protection will help prevent rust, corrosion, and damage to the engine and other components.

How Do I Prepare My Lawn Mower for Winter Storage?

Before storing your lawn mower for the winter, take a few steps to ensure it’s properly prepared. Clean the mower thoroughly, removing all grass clippings and debris. Drain the fuel tank and add a fuel stabilizer to prevent the fuel from going bad. Also, lubricate moving parts and check the air filter for any blockages. These steps will help protect your mower and ensure it’s ready for use in the spring.

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