Last week, a sudden thunderstorm caught me off guard, leaving my trusty lawnmower sitting outside in the pouring rain. I immediately worried about the damage, wondering if I should have brought it inside. This got me thinking: can you leave a lawn mower outside? This article will explore the factors you need to consider to protect your investment and keep your mower running smoothly, saving you time, money, and frustration.
Protecting Your Lawn Mower from the Elements
This section explores the various ways weather impacts your lawn mower and offers practical solutions to mitigate potential damage. We’ll discuss the best practices for storage, regardless of whether you choose to leave your lawn mower outside or store it indoors.
The Impact of Rain and Moisture
- Rust and Corrosion: Prolonged exposure to rain causes rust, especially on metal components. Rust compromises the integrity of parts and can lead to costly repairs or even replacement of the entire machine. Regular cleaning and applying rust preventative sprays is essential.
- Electrical Damage: Moisture can seep into the electrical system, leading to shorts, malfunctions, and even fire hazards. Keeping your mower dry is crucial for its safe and reliable operation.
- Engine Damage: Water can damage the engine’s internal components, affecting its performance and lifespan. A damp engine may fail to start, requiring expensive repairs.
The Effects of Sun and Heat
- Fading and Cracking: UV rays from the sun can cause the plastic and rubber components of your lawnmower to fade, crack, and become brittle over time. This weakens the mower and reduces its overall lifespan.
- Fuel Degradation: Extreme heat can cause fuel to evaporate or degrade, affecting the engine’s performance. Using fuel stabilizers can help protect your fuel during periods of prolonged storage.
- Overheating: Direct sunlight can significantly increase the temperature of the engine, leading to overheating and potential damage. Finding a shaded spot for your mower is ideal, if leaving it outdoors.
The Dangers of Extreme Temperatures
Both extremely hot and cold weather can cause significant damage to your lawnmower. This section will cover the specific risks and suggest protective measures.
- Freezing Temperatures: Water inside the engine can freeze, causing cracks and damage to the engine block and other vital components. Draining the engine and storing it in a protected area is crucial in cold climates.
- Extreme Heat Damage: Prolonged exposure to intense heat can lead to warping, melting, and cracking of plastic and rubber parts. Finding a sheltered spot for your mower helps to minimize damage.
Choosing the Right Storage Solution for Your Lawn Mower
This section explores different storage options, weighing their pros and cons. We’ll discuss how to best protect your lawnmower depending on your available space and resources. We’ll analyze if leaving your lawnmower outside is a viable option for you.
Outdoor Storage Options
- Tarps and Covers: A waterproof tarp or a purpose-built lawnmower cover offers protection from rain, sun, and debris. However, they may not be sufficient in extreme weather conditions.
- Storage Sheds: A shed provides a more secure and protective environment, shielding your mower from the elements. Proper ventilation is crucial to prevent moisture buildup.
- Carports: Similar to sheds, carports offer some level of protection, but typically don’t provide as much shielding from the elements as a closed shed.
Indoor Storage Options
- Garage Storage: A garage is a great place to store your lawnmower, providing protection from the weather and pests. Ensure proper ventilation to avoid moisture build-up.
- Basement Storage: While possible, basements can be damp and may not be ideal for long-term storage. Proper ventilation and moisture control are essential.
Maintaining Your Lawn Mower for Optimal Performance
Regular maintenance extends the life of your lawnmower. This section highlights essential maintenance steps to keep your mower in top shape, irrespective of whether you leave your lawn mower outside or not.
Regular Cleaning
Cleaning your lawnmower after each use prevents grass clippings, dirt, and debris from accumulating and causing damage. A simple wash with water and a brush is often sufficient.
Sharpening Blades
Dull blades can damage your lawn, and increase the strain on your engine. Regular sharpening ensures a clean cut and extends the life of your mower.
Checking Oil and Fuel Levels
Regularly checking and changing the oil and topping up the fuel prevents engine damage and ensures optimal performance. Following the manufacturer’s recommendations is crucial.
Lubrication
Lubricating moving parts helps prevent friction and wear and tear. This extends the lifespan of your machine significantly.
Debunking Common Myths About Lawn Mower Storage
Myth 1: Any cover will protect my lawnmower.
This is false. Cheap, flimsy covers offer little protection from harsh weather. Invest in a high-quality, waterproof cover for optimal protection.
Myth 2: Leaving my lawnmower outside in the winter is fine.
Incorrect. Winter brings freezing temperatures, snow, and ice, all potentially damaging to your lawnmower’s engine and components. Proper winterization and storage are vital.
Myth 3: I only need to cover my lawnmower during storms.
This is a misconception. Consistent exposure to sun, rain, and other elements slowly but surely deteriorates your lawnmower. Protecting it from these elements year-round is best practice.
FAQ
Can I leave my lawnmower outside all year round?
While some mowers might tolerate it better than others, it’s generally not recommended. Prolonged exposure to the elements significantly shortens its lifespan. Proper storage is crucial for longevity.
What’s the best way to protect my lawnmower from rain?
A high-quality, waterproof cover is the best defense against rain. Consider storing it in a shed or garage for even better protection.
How often should I clean my lawnmower?
Clean your mower after every use. Remove grass clippings, dirt, and debris to prevent rust, damage, and ensure optimal performance.
Will leaving my lawn mower outside damage the engine?
Yes, prolonged exposure to moisture, extreme temperatures, and UV rays can severely damage the engine, leading to costly repairs or replacement.
What type of cover is best for a lawnmower?
A heavy-duty, waterproof cover specifically designed for lawnmowers offers the best protection. Look for covers with UV protection to shield against sun damage.
Does leaving a lawnmower outside affect its fuel?
Yes, extreme heat can cause fuel to evaporate or degrade, potentially damaging the engine. Use fuel stabilizers and consider using the mower more frequently to prevent fuel issues.
How long can a lawn mower stay outside before it gets damaged?
There’s no set timeframe. The damage depends on the weather conditions and the quality of the mower. However, prolonged exposure always increases the risk of damage.
Final Thoughts
Ultimately, the decision of whether or not you can you leave a lawn mower outside depends on several factors, including the climate, your available storage space, and your mower’s specific build. While short-term outdoor exposure may not cause significant damage, prolonged exposure to the elements is detrimental to your mower’s lifespan and performance. Prioritizing proper storage and regular maintenance is essential to keeping your machine in top condition and extending its life. By following the tips and advice provided, you can protect your investment and enjoy years of reliable service from your lawnmower.

