Deciding where to store your lawn mower can feel like a minor decision, but it significantly impacts its lifespan and performance. Many homeowners face the dilemma: is it truly acceptable to leave their lawn mower exposed to the elements? The short answer is: it’s generally not recommended, but with the right precautions, you can mitigate the risks. This article will delve deep into the consequences of outdoor lawn mower storage and provide practical strategies to protect your investment.
The Harsh Realities of Outdoor Lawn Mower Storage
Leaving your lawn mower unprotected outdoors exposes it to a multitude of environmental threats, potentially leading to costly repairs and a significantly reduced lifespan. Understanding these threats is the first step in making an informed decision about your storage strategy.
The Relentless Assault of Weather
The most obvious threat is, of course, the weather. Rain, snow, sun, and extreme temperature fluctuations can all wreak havoc on your lawn mower.
Rain, whether a gentle drizzle or a torrential downpour, can seep into the mower’s engine and fuel system. This can lead to rust, corrosion, and a host of starting problems. Water in the fuel tank can prevent the engine from firing up, requiring you to drain and clean the entire system.
Snow, especially when followed by freezing temperatures, poses a similar risk. Ice formation can damage delicate engine components and cause significant stress on the mower’s frame.
Direct sunlight, while seemingly harmless, can also be detrimental. The ultraviolet (UV) rays can fade and crack plastic components, such as the fuel tank, air filter housing, and control panels. Rubber parts, like tires and belts, can also become brittle and prone to failure under prolonged sun exposure.
Finally, temperature fluctuations can cause condensation to form inside the engine. This condensation accelerates rust and corrosion, particularly in the cylinder and piston.
The Unseen Damage: Corrosion and Rust
Corrosion and rust are silent killers of lawn mowers. They gradually weaken the metal components, leading to eventual failure. Outdoor storage significantly accelerates these processes.
Exposed metal surfaces, such as the mower deck and engine block, are particularly vulnerable. Once rust starts, it can spread rapidly, compromising the structural integrity of the mower. This can lead to costly repairs or even the need to replace the entire machine.
The Threat of Pests and Debris
Lawn mowers stored outdoors also become attractive havens for pests and debris.
Insects, rodents, and other small animals may seek shelter inside the mower, particularly during the colder months. They can build nests, chew through wires, and contaminate the fuel system. This can cause a variety of problems, from starting difficulties to engine damage.
Debris, such as leaves, grass clippings, and twigs, can also accumulate inside the mower. This debris can clog air filters, cooling fins, and other vital components, leading to overheating and reduced performance. Over time, accumulated debris can also contribute to corrosion and rust.
The Upsides of Storing Your Lawn Mower Outside
While the risks of outdoor storage are significant, there are some potential upsides to consider. Space constraints are the most common reason for storing a mower outside.
Convenience and Accessibility
For homeowners with limited storage space, storing the lawn mower outside may be the only practical option. This offers convenience and easy access whenever the lawn needs mowing. Carrying a heavy mower from a shed or garage can be strenuous, especially for individuals with physical limitations.
Cost Savings
Building or renting storage space can be expensive. Storing the mower outside eliminates these costs, at least in the short term. However, it’s important to weigh these savings against the potential cost of repairs and reduced lifespan.
Mitigating the Risks: Protecting Your Lawn Mower Outdoors
If storing your lawn mower outside is unavoidable, there are several steps you can take to minimize the risks and protect your investment.
Invest in a High-Quality Lawn Mower Cover
A durable, waterproof lawn mower cover is your first line of defense against the elements. Choose a cover made from breathable material to prevent moisture buildup underneath. Ensure the cover fits snugly and securely to prevent it from blowing away in windy conditions. A good cover will protect against rain, snow, sun, and debris.
Prepare Your Lawn Mower for Storage
Proper preparation is crucial, especially for long-term storage over the winter months. Follow these steps:
- Clean the mower thoroughly: Remove all grass clippings, dirt, and debris from the mower deck, engine, and wheels.
- Stabilize the fuel: Add a fuel stabilizer to the gasoline to prevent it from breaking down and clogging the fuel system.
- Drain the fuel tank (optional): For long-term storage, consider draining the fuel tank completely to prevent gumming and varnish buildup.
- Change the oil: Replace the engine oil to remove contaminants and protect the engine from corrosion.
- Remove the spark plug: Spray a small amount of engine fogging oil into the cylinder to protect it from rust.
- Grease moving parts: Lubricate all moving parts, such as the wheels, axles, and control cables, to prevent corrosion and ensure smooth operation.
Elevate the Lawn Mower
Raising the lawn mower slightly off the ground can help prevent moisture from accumulating underneath and reduce the risk of rust. You can use cinder blocks, wooden planks, or a purpose-built lawn mower stand.
Choose a Strategic Location
Select a storage location that offers some protection from the elements. A spot under the eaves of your house, near a fence, or beneath a large tree can provide some shelter from rain and sun. Avoid storing the mower in areas that are prone to flooding or water accumulation.
Regular Maintenance and Inspections
Even with precautions, it’s important to inspect your lawn mower regularly for signs of damage or deterioration. Check for rust, corrosion, cracks, and other problems. Address any issues promptly to prevent them from escalating. Regular maintenance, such as sharpening the blades and changing the air filter, will also help extend the mower’s lifespan.
Indoor Storage: The Ideal Solution
While outdoor storage can be made safer with precautions, storing your lawn mower indoors is always the best option. A garage, shed, or even a spare room can provide complete protection from the elements, pests, and debris.
The Benefits of Indoor Storage
Indoor storage offers numerous advantages:
- Maximum protection from the elements: Your lawn mower will be shielded from rain, snow, sun, and temperature fluctuations.
- Reduced risk of rust and corrosion: Indoor environments are typically drier and less corrosive than outdoor environments.
- Protection from pests and debris: Indoor storage minimizes the risk of pests building nests inside your mower and debris accumulating on its surfaces.
- Extended lifespan: By protecting your lawn mower from the elements and other threats, indoor storage can significantly extend its lifespan.
- Improved reliability: A lawn mower stored indoors is more likely to start reliably and perform optimally.
Preparing for Indoor Storage
Before storing your lawn mower indoors, it’s important to prepare it properly. Follow the same steps as for outdoor storage, including cleaning the mower, stabilizing the fuel, changing the oil, and lubricating moving parts. This will ensure that your mower is in good condition when you’re ready to use it again.
Making the Right Choice for Your Lawn Mower
The decision of whether to store your lawn mower outside or indoors depends on your individual circumstances. If you have the space and resources, indoor storage is always the best option. However, if outdoor storage is your only choice, taking the necessary precautions can significantly mitigate the risks and protect your investment.
Consider these factors when making your decision:
- Available storage space: Do you have a garage, shed, or other indoor space where you can store your lawn mower?
- Climate: What is the climate like in your area? Areas with heavy rainfall, snow, or extreme temperatures pose a greater risk to outdoor lawn mower storage.
- Budget: Can you afford to build or rent storage space?
- Maintenance habits: Are you willing to take the time to prepare your lawn mower for storage and perform regular maintenance?
The Final Verdict
While not ideal, storing a lawn mower outside can be done safely with the proper precautions. A high-quality cover, thorough preparation, strategic location, and regular maintenance are essential. However, indoor storage remains the best way to protect your investment and ensure your lawn mower’s longevity and reliable performance. Weigh the pros and cons carefully, consider your individual circumstances, and make the choice that’s right for you and your lawn mower. Remember that a little extra effort in storage can save you significant time and money in the long run. Investing in proper storage is an investment in the life of your lawn mower.
FAQ: Is it ever okay to store my lawn mower outside?
While ideally, storing your lawn mower indoors, like in a shed or garage, is the best practice, it can be acceptable to store it outside if proper precautions are taken. Factors like climate, the availability of indoor storage, and the type of mower (gas or electric) will influence this decision. Short-term outdoor storage, such as overnight or for a few days between uses, is less risky than leaving it exposed throughout the entire off-season.
However, remember that outdoor storage invariably leads to some degree of wear and tear. Direct sunlight can fade the mower’s paint and damage plastic components. Moisture can lead to rust and corrosion on metal parts, and extreme temperatures can affect the engine’s performance over time. Weigh these potential consequences against the convenience of outdoor storage before making your decision.
FAQ: What are the biggest risks of storing a lawn mower outdoors?
One of the primary risks of outdoor lawn mower storage is exposure to the elements. Rain, snow, and humidity can cause rust and corrosion on metal components, particularly the engine, blades, and chassis. This corrosion can eventually lead to mechanical failures, reducing the mower’s lifespan and requiring costly repairs. Sun exposure can also degrade plastic parts, making them brittle and prone to cracking.
Another significant risk is theft and vandalism. An unsecured lawn mower sitting outside is an easy target for opportunistic thieves. Even if the mower isn’t stolen, vandals could damage it, rendering it unusable. Moreover, small animals and insects may seek shelter within the mower, potentially causing damage to wiring and other internal components. These factors can lead to unexpected maintenance costs and frustration.
FAQ: What steps can I take to protect my lawn mower if I must store it outside?
If storing your lawn mower outside is unavoidable, there are several steps you can take to mitigate the risks. First, invest in a high-quality, waterproof lawn mower cover. This cover will protect the mower from rain, snow, sun, and debris. Ensure the cover fits snugly and is secured properly to prevent it from blowing off in windy conditions. Consider placing the mower on a raised platform or blocks to prevent direct contact with the ground, further reducing moisture exposure.
Furthermore, prepare the mower for storage. Drain the fuel tank or add a fuel stabilizer to prevent fuel from degrading and clogging the carburetor. Remove the spark plug wire to prevent accidental starting. Clean the mower thoroughly, removing grass clippings and debris. Apply a coat of rust inhibitor to exposed metal parts. Regularly inspect the mower throughout the storage period to ensure the cover is intact and there are no signs of damage or animal intrusion.
FAQ: How does the type of lawn mower (gas vs. electric) affect outdoor storage considerations?
Gas-powered lawn mowers generally require more careful preparation for outdoor storage than electric models. The fuel system in a gas mower is susceptible to fuel degradation, which can lead to starting problems and carburetor issues. Therefore, draining the fuel tank or adding a fuel stabilizer is crucial. Additionally, lubricating moving parts and protecting them from rust is especially important for gas mowers stored outdoors.
While electric mowers don’t have the same fuel-related concerns, their batteries are sensitive to extreme temperatures. Storing an electric mower with its battery exposed to freezing temperatures or intense heat can shorten the battery’s lifespan and reduce its performance. It’s best to remove the battery and store it indoors in a climate-controlled environment if you must store the mower itself outside. Protecting the electric motor and other electrical components from moisture is also crucial to prevent corrosion and electrical faults.
FAQ: What about storing a lawn mower under a tarp instead of a proper cover?
While a tarp might seem like a cost-effective alternative to a proper lawn mower cover, it’s generally not recommended for long-term outdoor storage. Tarps are often not completely waterproof and can trap moisture underneath, leading to rust and corrosion. They also tend to flap in the wind, potentially scratching the mower’s paint and causing other cosmetic damage. The lack of proper ventilation can also create a damp environment conducive to mold and mildew growth.
A purpose-built lawn mower cover is designed to be waterproof, breathable, and durable. It provides better protection from the elements and allows for adequate ventilation, preventing moisture buildup. While the initial cost may be higher, a proper cover will ultimately offer superior protection and extend the life of your lawn mower compared to a simple tarp. Think of it as an investment in protecting your investment.
FAQ: Can I store my lawn mower outside during the winter months?
Storing a lawn mower outside during the winter months poses significant risks due to harsh weather conditions. Snow, ice, and freezing temperatures can cause extensive damage to the engine, battery (in electric models), and other components. Moisture can seep into the engine and freeze, potentially cracking the engine block. Exposure to road salt and other de-icing agents can also accelerate corrosion.
If you must store your lawn mower outside during the winter, thorough preparation is essential. Follow the steps outlined for protecting a mower stored outdoors, including using a high-quality waterproof cover, raising it off the ground, and preparing the engine and fuel system. However, even with these precautions, indoor storage remains the best option to protect your lawn mower from the damaging effects of winter weather.
FAQ: How can I prevent theft if I’m forced to store my lawn mower outdoors?
Preventing theft when storing a lawn mower outdoors requires taking proactive security measures. Start by storing the mower in a location that is less visible from the street or public areas. If possible, keep it in a fenced-in yard or behind other obstacles. Secure the mower with a heavy-duty chain and padlock, attaching it to a fixed object like a tree, fence post, or ground anchor. Consider using a wheel clamp to further deter theft.
Additionally, consider installing a motion-activated security light in the area where the mower is stored. This can deter thieves and alert you to any suspicious activity. You can also explore using a GPS tracking device hidden within the mower. This allows you to track its location if it is stolen. Finally, ensure your homeowner’s or renter’s insurance policy covers theft of outdoor equipment, providing financial protection in case your lawn mower is stolen.