The crisp air is biting, the leaves are falling, and the last of the lawn mowing is done. As you put away your trusty lawn mower for the winter, a question may arise: Can you simply leave it outside, or does it need the protection of a shed or garage? This article will explore the pros and cons of outdoor winter storage for your lawn mower, helping you decide the best course of action for your specific circumstances. We’ll delve into factors like climate, mower type, and maintenance tips to ensure your beloved machine is ready for action come spring.
In short, storing a lawn mower outside in winter is generally not recommended, especially in areas with harsh weather conditions. Exposure to rain, snow, ice, and fluctuating temperatures can lead to rust, corrosion, and damage to critical components. While there are a few exceptions, the benefits of indoor storage outweigh the risks in most cases.
The Case Against Outdoor Storage: Why It’s Usually a No-Go
Leaving your lawn mower exposed to the elements throughout winter poses several challenges:
1. The Threat of Rust and Corrosion
A. Moisture is the Enemy:
The primary culprit behind rust and corrosion is moisture. Rain, snow, and even condensation can seep into the mower’s engine, carburetor, and other metal parts, leading to deterioration and eventual failure.
B. Winter’s Cold Grip:
While the cold itself doesn’t cause rust, it can exacerbate the problem. The freezing and thawing cycles of winter water can create microscopic cracks in metal surfaces, providing more opportunities for moisture to penetrate and accelerate corrosion.
2. Engine Damage: A Winter’s Tale of Woe
A. Fuel Issues:
Leaving fuel in the tank over winter can lead to gumming and varnish buildup, clogging fuel lines and hindering engine performance. The cold also affects fuel viscosity, making it harder for the engine to start.
B. Lubrication Problems:
Winter’s chill can thicken the oil in your lawn mower’s engine, making it difficult for the moving parts to function properly. The cold can also lead to condensation within the engine, potentially causing water to mix with the oil, further damaging the engine.
3. Other Considerations:
- Theft: While this may not be a major concern in all areas, leaving a valuable piece of equipment like a lawnmower unattended outside can attract unwanted attention.
- Damage: Snow, ice, and falling branches can cause physical damage to your lawnmower, potentially requiring costly repairs.
The Case For Outdoor Storage: When It Might Be Possible
While not ideal, outdoor storage can be a viable option in certain situations:
1. Mild Climates:
If you live in a region with relatively mild winters, little snowfall, and infrequent freezing temperatures, your lawn mower may be able to withstand outdoor storage. However, even in milder climates, covering your mower with a tarp or protective cover is essential to minimize the risk of moisture damage.
2. Proper Protection:
A well-constructed, waterproof cover specifically designed for lawn mowers can provide some protection against the elements. A heavy-duty tarp can also offer a degree of shielding, but it’s not as effective against persistent moisture.
Tips for Outdoor Storage: Minimizing the Risk
If you decide to store your lawn mower outside despite the potential drawbacks, it’s crucial to take precautions to mitigate the risks:
1. Thorough Preparation:
- Empty the fuel tank: Always empty the gas tank before winter storage.
- Run the engine dry: Run the engine for a few minutes to burn any remaining fuel.
- Change the oil: Fresh oil is essential for protecting the engine during storage.
- Clean and dry the mower: Remove any debris and dry all surfaces thoroughly.
2. Protecting Against the Elements:
- Use a heavy-duty cover: Invest in a waterproof cover designed for lawn mowers.
- Elevate the mower: Place the mower on blocks or a stand to keep it off the ground and prevent moisture buildup.
The Indoor Storage Advantage: Peace of Mind and Longevity
While outdoor storage with proper precautions is possible, storing your lawn mower indoors offers significant advantages:
- Protection from the elements: A garage or shed provides the most effective shield against rain, snow, ice, and temperature fluctuations.
- Reduced risk of rust and corrosion: The controlled environment indoors minimizes moisture buildup, significantly reducing the risk of rust and corrosion.
- Enhanced engine life: Indoor storage helps maintain the integrity of the oil and fuel, ensuring a smoother start and better performance in spring.
- Safety and security: An indoor location provides a safe and secure environment for your lawn mower, protecting it from theft and damage.
Conclusion: Making the Right Choice for Your Lawn Mower
The decision of whether to store your lawn mower outdoors or indoors boils down to your individual needs, climate, and risk tolerance. While outdoor storage with proper precautions can be a feasible option in mild climates, the added protection and peace of mind that come with indoor storage usually outweigh the potential risks. By investing in a dedicated storage space for your lawn mower, you can ensure its longevity and optimal performance for seasons to come.
FAQs
Can I store my lawn mower outside in winter?
This depends on the climate where you live. If you live in a region with mild winters and little snowfall, leaving your lawn mower outside might be fine. However, if you live in an area with harsh winters, it’s best to store your lawn mower indoors to protect it from the elements.
Exposure to moisture, extreme temperatures, and debris can damage your lawn mower and shorten its lifespan. Storing your lawn mower in a shed, garage, or basement will help to keep it dry, clean, and protected from the elements.
What are the risks of storing my lawn mower outside in winter?
Storing a lawn mower outside in winter exposes it to a number of risks, including:
- Moisture damage: Rain, snow, and humidity can damage the engine, carburetor, and other components of your lawn mower. This can lead to rust, corrosion, and performance problems.
- Temperature extremes: Freezing temperatures can damage fluids and components, making your lawn mower difficult to start or run.
- Debris and pests: Leaves, dirt, and other debris can accumulate on your lawn mower, attracting pests and rodents. This can damage your lawn mower and pose a fire hazard.
What if I don’t have room to store my lawn mower inside?
If you don’t have space inside to store your lawn mower, consider investing in a weather-resistant cover. Choose a cover made from a durable material that will protect your lawn mower from rain, snow, and UV rays.
Ensure the cover is large enough to completely cover your lawn mower, and secure it with straps or bungee cords to prevent it from blowing off in windy weather. However, even with a cover, your lawn mower may still be exposed to moisture and temperature extremes, so it’s still recommended to store it inside if possible.
What should I do before storing my lawn mower outside for winter?
Before storing your lawn mower outside for winter, you should:
- Clean and dry your lawn mower: Remove all grass clippings, dirt, and debris from the mower deck, engine, and other components. Then, wipe down all surfaces with a clean cloth.
- Change the oil: Fresh oil helps to protect your lawn mower’s engine from corrosion and damage.
- Add fuel stabilizer: This prevents fuel from gumming up and clogging the carburetor, making it difficult to start your lawn mower in the spring.
- Remove the battery: If your lawn mower has a battery, it’s best to remove and store it indoors in a cool, dry place to prevent damage from freezing temperatures.
What if I already stored my lawn mower outside and it’s damaged?
If your lawn mower has been stored outside and you find damage, it’s best to take it to a qualified mechanic for repair. They can assess the damage and determine the best course of action.
A mechanic can help you diagnose any problems, repair any damaged components, and perform any necessary maintenance to get your lawn mower running smoothly again.
What are the best ways to store a lawn mower outside?
While not ideal, you can minimize the risks of storing your lawn mower outside by following these tips:
- Elevate the lawn mower: Place your lawn mower on blocks or a piece of plywood to prevent moisture from building up underneath it.
- Choose a sheltered spot: Look for a spot that’s protected from direct sunlight, rain, and snow.
- Cover the lawn mower: Use a weather-resistant cover specifically designed for lawn mowers. Make sure the cover fits snugly and is secured to prevent wind damage.
How do I prepare my lawn mower for use after being stored outside in winter?
Once winter is over and you’re ready to use your lawn mower again, it’s important to give it a thorough inspection and preparation:
- Check for damage: Examine the lawn mower for any signs of rust, corrosion, or other damage.
- Clean the lawn mower: Remove any debris, dirt, or leaves that may have accumulated on the lawn mower.
- Change the oil: Fresh oil will help to ensure smooth operation and protect your lawn mower’s engine.
- Add fresh fuel: Drain any old fuel and add fresh gasoline with fuel stabilizer.
- Start the engine: Try to start the engine and let it run for a few minutes to ensure everything is working properly.
By following these steps, you can help to ensure that your lawn mower starts and runs reliably after being stored outside during winter.