can i leave gas in my leaf blower during winter
can i leave gas in my leaf blower during winter

As the winter season approaches, many of us are wondering about the proper storage of our outdoor equipment. One common question that arises is whether it is safe to leave gas in our leaf blowers during the winter months. This article will provide valuable insight into the matter, discussing the potential risks of leaving gas in your leaf blower and offering helpful tips on how to properly store it to ensure its longevity and optimal performance. So, if you’re curious about the best practices for winter storage of your leaf blower, keep reading!

Importance of Proper Storage

Proper storage is essential for maintaining the longevity and performance of your leaf blower. When it comes to fuel-powered equipment, such as leaf blowers, it is crucial to take extra care in storing them during the winter months or any extended period of non-use. This article will dive into the various reasons why proper storage is important for your leaf blower and provide helpful tips for safely storing your equipment.

Preventing Fuel System Damage

One of the primary reasons for proper storage is to prevent fuel system damage. Leaving gas in your leaf blower during the winter can lead to a variety of issues within the fuel system. Over time, residual fuel can deteriorate and become gummy, which can clog the fuel lines and carburetor. This can inhibit fuel flow and ultimately affect the overall performance of your leaf blower. By emptying the gas tank and properly storing the equipment, you can avoid these costly repairs and keep your leaf blower running smoothly.

Avoiding Carburetor Issues

The carburetor is a crucial component of your leaf blower’s fuel system. It is responsible for mixing the fuel and air to create the combustible mixture necessary for the engine to operate. When fuel is left sitting in the carburetor for an extended period, it can lead to varnish buildup and clogged jets. This can cause starting difficulties and poor performance when you try to use your leaf blower again. Properly storing your leaf blower by removing the fuel can prevent these carburetor-related issues and ensure that your equipment is in top condition when you need it.

Maintaining Performance

Proper storage practices also help maintain the overall performance of your leaf blower. When fuel is left unused for an extended period, it can become stale and lose its combustible properties. This can result in decreased engine performance, difficulty starting, and overall inefficiency. By emptying the gas tank and using fuel stabilizer, you can avoid these performance issues and ensure that your leaf blower is ready to tackle any task when you need it.

Emptying the Gas Tank

Now that we understand the importance of proper storage, let’s delve into the process of emptying the gas tank of your leaf blower.

Draining the Fuel

The first step in emptying the gas tank is to drain the fuel completely. Start by locating the fuel tank on your leaf blower. Make sure the blower is turned off and cool before proceeding. If your leaf blower has a drain plug, simply remove it and let the fuel drain into a suitable container. If it doesn’t have a drain plug, you may need to manually tip the blower and carefully pour the fuel out. Exercise caution when handling gasoline and ensure proper ventilation while performing this task.

Preventing Stale Fuel

To prevent stale fuel from accumulating in your leaf blower’s gas tank, it is important to use up any remaining fuel before storing it for an extended period. Gasoline can start to degrade and lose its potency within a few months, leading to starting difficulties and decreased performance. By emptying the gas tank, you can ensure that no stale fuel is left behind, thereby avoiding potential issues when you need to use your leaf blower again.

Impact on Engine Components

Leaving gas in the leaf blower’s tank can have detrimental effects on various engine components. The fuel pump, fuel lines, and carburetor can all suffer from fuel degradation and clogging when not properly emptied. This can result in costly repairs and decreased performance. By taking the time to empty the gas tank, you are protecting these vital components and ensuring that your leaf blower remains in optimal condition for future use.

Using Fuel Stabilizer

In addition to properly emptying the gas tank, using a fuel stabilizer can provide added protection to your leaf blower’s fuel system during storage.

Purpose and Benefits

Fuel stabilizers are designed to prevent fuel degradation and prolong the usable life of gasoline. These additives work by slowing down chemical reactions that lead to fuel deterioration. By using a fuel stabilizer, you can minimize the risk of stale fuel and the negative consequences it can have on your leaf blower’s engine. Fuel stabilizers also help prevent corrosion and varnish buildup, ensuring that your equipment remains in peak performance condition.

Application Process

Using a fuel stabilizer is a simple and straightforward process. Start by referring to the manufacturer’s instructions for the recommended dosage. Typically, you will add the stabilizer directly to the fuel tank and then run the engine for a few minutes to allow the stabilized fuel to circulate throughout the system. This ensures that the stabilizer is evenly distributed and can effectively protect the fuel system during storage.

Recommended Products

There are numerous fuel stabilizer products available on the market, each with its own unique formulation and advantages. It is important to choose a high-quality product that is compatible with your leaf blower’s fuel system. Some popular fuel stabilizers include Sta-Bil, Sea Foam, and Lucas Oil Fuel Stabilizer. Research and compare different products to find the one that best suits your needs and provides optimal protection for your leaf blower’s fuel system.

Alternative Fuel Removal Methods

While draining the gas tank and using fuel stabilizer are the most common methods for preparing your leaf blower for storage, there are alternative methods available if you do not have access to specific tools or supplies.

Running the Blower Until Empty

One method of removing fuel from the leaf blower is by simply running the blower until it is completely empty. This method requires no additional tools or equipment. However, it is essential to ensure that the blower is in a well-ventilated area when performing this task. Additionally, be aware that running the blower without a load (such as blowing leaves) can cause excessive heat buildup, which may damage the engine if done for too long. Always consult your owner’s manual for specific instructions and safety guidelines.

Using a Hand Pump

For those who prefer a more manual approach, using a hand pump can be an effective method of fuel removal. Hand pumps are readily available at hardware stores and often come with attachments that fit various equipment fuel tanks. Using a hand pump allows for precise control over the fuel removal process, minimizing the risk of spills or overfilling. Follow the pump’s instructions and take necessary safety precautions to ensure a smooth and clean removal process.

Siphoning the Fuel

Another common method for fuel removal is siphoning. This method requires a suitable siphon tube and a fuel-safe container to collect the fuel. Start by inserting one end of the tube into the fuel tank and the other end into the collection container. Create suction by sucking on the tube or using a bulb pump to start the flow of fuel. Once the fuel begins to flow, it will continue until the gas tank is empty. Be cautious when performing this method to avoid ingesting any gasoline, and ensure proper disposal of the fuel collected.

Winterizing Other Parts of the Blower

While emptying the gas tank and using fuel stabilizer are essential steps in preparing your leaf blower for storage, it is also important to consider other aspects of winterizing your equipment.

Cleaning and Lubricating the Engine

Before storing your leaf blower, take the time to clean and lubricate the engine. Remove any debris or dirt that may have accumulated on the surface, ensuring that the blower is free from any blockages. It is also advisable to lubricate any moving parts and hinges to prevent rust and ensure smooth operation when you use the blower again.

Storing in a Dry Place

When it comes to storing your leaf blower, choose a dry and well-ventilated location. Moisture can lead to corrosion and damage various components of the blower, potentially reducing its lifespan. Consider using a storage shed or a designated space in your garage, ensuring that the blower is protected from the elements and any potential water damage.

Proper Handling of Battery

If your leaf blower has a battery, it is crucial to handle it properly during storage. Remove the battery from the blower and store it in a cool, dry place. Avoid placing the battery directly on concrete surfaces, as this can drain the battery and reduce its lifespan. Additionally, periodically check the battery charge level and recharge it if needed to maintain optimal performance.

Frequency of Fuel Removal

The frequency of fuel removal from your leaf blower depends on the duration of storage and how often you plan to use the equipment.

Seasonal or Long-Term Storage

For seasonal or long-term storage, it is best to completely empty the gas tank and perform all the necessary steps outlined in this article. By removing fuel and properly winterizing your leaf blower, you can ensure that it remains in top condition during the extended period of non-use.

Short-Term Storage or Regular Use

If you plan on using your leaf blower regularly or storing it for shorter periods, such as between uses, you may not need to empty the gas tank fully. However, it is still advisable to add a fuel stabilizer to the tank to prevent fuel degradation and protect the fuel system. Always refer to your leaf blower’s owner’s manual for specific guidance regarding fuel storage and maintenance recommendations.

Potential Risks of Leaving Gas in Leaf Blower

Leaving gas in your leaf blower during winter or any extended period of non-use can pose several risks and potentially damage your equipment.

Clogging Fuel Lines

As mentioned earlier, leaving fuel in the leaf blower’s tank can lead to fuel degradation and the formation of gum or varnish. This can cause the fuel lines to become clogged, inhibiting proper fuel flow to the engine. Clogged fuel lines can result in starting difficulties, poor performance, and potential damage to the engine components.

Fuel Degradation

Gasoline can deteriorate over time, especially when exposed to air and humidity. This degradation leads to the loss of combustible properties, making it difficult to start the engine and reducing overall performance. Stale fuel can also damage the carburetor and other fuel system components, resulting in costly repairs or the need for replacement parts.

Starting Difficulties

Leaving gas in the leaf blower can lead to starting difficulties, especially when the fuel is stale or has clogged the fuel lines. A leaf blower that struggles to start not only causes frustration but also wastes time and energy. By properly emptying the gas tank and following recommended storage practices, you can avoid these starting problems and ensure that your leaf blower is always ready to use.

Recommended Best Practices

To ensure the optimal performance and longevity of your leaf blower, it is essential to follow these recommended best practices:

Consulting Owner’s Manual

Every leaf blower comes with an owner’s manual that provides specific instructions and guidelines for proper maintenance and storage. It is important to consult the manual and familiarize yourself with the manufacturer’s recommendations. By following these instructions, you can confidently store your leaf blower knowing that you are taking the necessary precautions.

Following Manufacturer’s Instructions

In addition to the owner’s manual, follow any specific instructions provided by the manufacturer. This includes using recommended fuel stabilizers, cleaning solutions, or lubricants. Manufacturers have tested their products extensively and can provide valuable insights into proper maintenance.

Seeking Professional Advice

If you are unsure about any aspect of storing your leaf blower, consider seeking professional advice. Local repair shops or authorized dealers can provide valuable guidance and address any specific concerns you may have. Investing in professional advice can save you from costly mistakes and ensure that your leaf blower remains in optimal condition.

Importance of Safety Measures

When working with fuel-powered equipment like leaf blowers, it is crucial to prioritize safety. Here are some safety measures to consider:

Avoiding Fire Hazards

Gasoline is highly flammable, so it is crucial to store your leaf blower and fuel in a safe and secure location. Keep them away from any open flames, sparks, or potential ignition sources. Additionally, ensure that the storage area is well-ventilated to prevent the buildup of any volatile fumes.

Handling Gasoline Properly

When handling gasoline, always exercise caution and follow proper safety procedures. Use approved containers for fuel storage and transportation, and avoid overfilling them to prevent spills. When pouring gasoline, do so in a well-ventilated area away from any open flames. Wipe away any spills promptly and dispose of gasoline and other hazardous materials responsibly, following local regulations.

Protective Clothing and Eye Protection

When using your leaf blower or performing any maintenance tasks, always wear appropriate protective clothing, including gloves, safety goggles, and long sleeves. This will protect you from potential injury and exposure to harmful substances. Avoid loose-fitting clothing that could get caught in moving parts, and ensure that you are in a safe environment before operating the equipment.


Proper storage of your leaf blower is essential to maintain its performance, prevent fuel system damage, and avoid potential risks associated with leaving gas in the tank. By emptying the gas tank, using fuel stabilizer, and following recommended best practices, you can ensure that your leaf blower remains in optimal condition and is ready for use whenever you need it. Remember to consult your owner’s manual, follow manufacturer’s instructions, and prioritize safety measures to maximize the lifespan and efficiency of your leaf blower. With proper care and maintenance, your leaf blower will continue to serve you well for many seasons to come.

Jack Hall
Hi, I'm Jack Hall, a horticulturist and landscape designer with a passion for all things leaf blowers. Welcome to Leaf Blowers Review, where I share expert tips and advice on how to choose, use, and maintain the best leaf blowers for your outdoor needs. With years of experience in horticulture and landscaping, I have established a strong reputation for my knowledge and expertise in the industry. I have been fortunate enough to receive several awards and prizes for my contributions to the field, further solidifying my credibility in the world of leaf blowers. My dedication to helping people find the right leaf blower stems from my belief that a well-maintained yard not only adds beauty to your property but also creates a relaxing and enjoyable outdoor space. I understand the importance of finding the perfect leaf blower that meets your specific requirements and budget, and I am here to guide you through the process. Through my website, I aim to provide comprehensive and unbiased reviews of various leaf blowers, offering insights into their features, performance, and durability. Additionally, I will share practical tips on how to properly use and maintain your leaf blower to ensure optimal performance and longevity. As an avid horticulturist myself, I believe that gardening and landscaping should be accessible to everyone, regardless of their level of experience. Therefore, I strive to present information in a clear and concise manner, using language that is easy to understand. My goal is to empower you with the knowledge and tools you need to make informed decisions about your leaf blower purchases. When I'm not researching and reviewing the latest leaf blowers, you can find me in my own garden, experimenting with different landscaping techniques and designing beautiful outdoor spaces. I believe that nature has an incredible ability to heal and rejuvenate, and I am dedicated to helping others create their own green havens. Thank you for joining me on this leaf blowing journey. Whether you're a gardening enthusiast, a professional landscaper, or a homeowner looking to spruce up your yard, I hope you find the information on Leaf Blowers Review helpful and inspiring. Let's make your outdoor spaces shine with the perfect leaf blower! - Jack Tillman, Horticulturist and Landscape Designer