Category Archives: Maintenance

How Do I Ensure My Snowblower Doesn’t Rust?

So you’ve invested in a snowblower to make your winter days a little less snowy and more enjoyable. But now you’re worried about the dreaded rust that can come with the constant exposure to snow, ice, and moisture. Don’t fret! In this article, we’ll share some practical tips and tricks to help you keep your snowblower in top shape and prevent rust from becoming a problem. From regular cleaning and proper storage techniques to using rust inhibitors, we’ve got you covered. Say goodbye to rusty snowblowers and hello to efficient snow clearing all winter long!

How Do I Ensure My Snowblower Doesnt Rust?

Choosing a Rust-Resistant Snowblower

When selecting a snowblower, one of the key factors to consider is its resistance to rust. Snowblowers are exposed to harsh winter elements, including snow, moisture, and salt, which can lead to rust and corrosion over time. To ensure that your snowblower remains rust-free for years to come, there are a few factors to keep in mind.

Consider the Material

The material used in the construction of the snowblower plays a crucial role in its resistance to rust. Look for snowblowers that are made from materials such as stainless steel or aluminum, as these materials are less prone to corrosion. Avoid snowblowers made from untreated or cheap steel, as they are more likely to develop rust over time.

Look for Protective Coatings

Another crucial aspect to consider is whether the snowblower has any protective coatings. These coatings, such as powder coating or enamel paint, create a barrier between the metal and the elements, preventing moisture and salt from coming into direct contact with the surface. This extra layer of protection can significantly reduce the risk of rust formation.

Check for Galvanized Parts

Galvanization is a process in which a protective layer of zinc is applied to metal surfaces. Snowblowers that have galvanized parts, especially those that come into direct contact with snow and ice, are more resistant to rust. The zinc coating acts as a sacrificial layer, corroding instead of the underlying metal. This is a desirable quality to look for when choosing a rust-resistant snowblower.

Proper Storage and Maintenance

In addition to selecting a snowblower with rust-resistant features, proper storage and regular maintenance are essential for preventing rust formation and maintaining the longevity of your machine.

Clean the Snowblower

After each use, take the time to thoroughly clean your snowblower. Remove any snow, ice, or debris from all surfaces, including the blades, chute, and engine. Pay extra attention to hard-to-reach areas where melted snow or moisture may accumulate.

Dry Thoroughly

Moisture is the enemy of rust prevention, so it’s crucial to ensure that your snowblower is completely dry before storing it. Use a towel or air compressor to remove any remaining moisture. Pay close attention to areas that are prone to water retention, such as the chute and around the engine.

Apply a Rust Inhibitor

Applying a rust inhibitor or a corrosion-resistant spray to your snowblower can provide an extra layer of protection against rust formation. These products usually leave a thin film that helps to repel moisture and inhibits the oxidation of the metal surfaces. Follow the manufacturer’s instructions for application and reapplication as needed.

Use a Protective Cover

Investing in a proper cover for your snowblower can go a long way in preserving its condition and preventing rust. A cover will shield your machine from moisture, dust, and other elements when it’s not in use. Make sure to choose a cover that is specifically designed for snowblower storage and fits securely.

Store in a Dry Area

When not in use, store your snowblower in a dry area, such as a garage or shed. Avoid leaving it exposed to the elements, as this increases the likelihood of moisture accumulation and rust formation. If storing the snowblower outside is your only option, consider using a waterproof tarp in addition to the protective cover for added protection.

How Do I Ensure My Snowblower Doesnt Rust?

Regular Cleaning and Inspection

While proper storage and maintenance are crucial, it’s also important to regularly clean and inspect your snowblower during the winter season to catch any early signs of rust formation.

Remove Snow and Debris

After each use, make it a habit to remove any snow, ice, or debris that may have accumulated on your snowblower. Use a brush or a broom to sweep away any loose snow. Pay attention to hard-to-reach areas and ensure that they are free from any trapped moisture.

Inspect for Any Signs of Rust

During your cleaning routine, take the time to inspect your snowblower for any signs of rust. Look for reddish-orange patches or flaking paint, as these are indications of rust formation. If you notice any rust spots, it’s important to address them promptly to prevent further damage.

Repair or Replace Damaged Parts

If you find any rust spots or damaged parts during your inspection, it’s crucial to take immediate action. Small areas of rust can often be treated with a rust remover or a wire brush, followed by a protective coating. However, if the rust has caused significant damage or weakened the structure of the snowblower, it may be necessary to replace the affected parts.

Protective Measures during Use

While it’s important to take precautions before and after using your snowblower, there are also measures you can take during operation to minimize the exposure of your machine to moisture and prevent rust formation.

Avoid Exposure to Moisture

Whenever possible, try to avoid operating your snowblower in excessively wet or slushy conditions. Snowblowers are designed to handle snow, but prolonged exposure to moisture increases the risk of rust formation. If the snow is wet, consider holding off on snow removal until dryer conditions are present.

Clear Snow in Dry Conditions

Similarly, try to clear the snow when the weather is dry. Snow that falls on a dry surface is less likely to retain moisture, reducing the chances of rust formation. If you anticipate wet conditions, make sure to follow up with proper cleaning and drying procedures after use.

Use Rust-Resistant Lubricants

Lubricating moving parts is important for the smooth operation of your snowblower. However, not all lubricants are created equal when it comes to rust prevention. Opt for rust-resistant lubricants specifically designed for outdoor equipment. These lubricants have additional properties that help repel moisture and inhibit rust formation.

Winterizing for Long-Term Protection

At the end of the winter season, taking a few extra steps to winterize your snowblower can provide long-term protection against rust and ensure that it’s ready for reliable operation when needed again.

Run the Snowblower to Warm It Up

Before winterizing your snowblower, start the engine and let it run for a few minutes to warm up. This helps to burn off any remaining fuel and prevent the formation of varnish or deposits in the engine.

Add Stabilizer to the Fuel

To prevent fuel degradation and potential carburetor issues, add a fuel stabilizer to the gas tank according to the manufacturer’s instructions. Stabilizers help to slow down the oxidation process and keep the fuel fresh during the offseason.

Empty the Fuel Tank

If you anticipate a long period of storage, it’s generally recommended to completely empty the fuel tank. Fuel that is left sitting for an extended period can become stale, gumming up the carburetor and potentially causing starting issues.

Change the Oil

Before storing your snowblower, consider changing the oil. Over time, oil can become contaminated with moisture and debris, increasing the risk of rust formation. Fresh oil will provide better protection for the engine during the storage period.

Clean or Replace the Spark Plug

To ensure reliable starting in the next winter season, remove the spark plug and inspect it. If the spark plug is dirty or worn, clean it or replace it with a new one. A clean spark plug is essential for proper ignition and efficient engine operation.

Professional Maintenance and Repair

While regular cleaning and maintenance can go a long way in preventing rust, it’s also essential to schedule professional servicing for your snowblower.

Schedule Annual Servicing

At least once a year, consider taking your snowblower to a professional for a thorough inspection and servicing. A professional technician can identify any potential rust issues, perform necessary repairs or replacements, and ensure that your snowblower is in optimal condition for the upcoming winter season.

Address Rust Issues Promptly

If you notice any significant rust issues during your own inspections or while using the snowblower, it’s best to consult a professional. Rust can weaken the structural integrity of your machine, leading to safety hazards and costly repairs if left untreated. A professional can assess the extent of the rust and recommend the appropriate repairs or replacements.


Preventing rust on your snowblower requires a combination of careful selection, proper storage, regular maintenance, and protective measures during use. By choosing a rust-resistant snowblower and following the outlined maintenance steps, you can prolong the lifespan of your machine and ensure reliable performance season after season. Remember to always inspect your snowblower for signs of rust and address any issues promptly to prevent further damage. With the right care and attention, your snowblower can remain rust-free and ready to tackle the next winter’s snowfall.

How Often Should I Replace The Spark Plug In My Snowblower?

Are you wondering how frequently you should replace the spark plug in your snowblower? Well, look no further because we’ve got the answer for you. The spark plug in your snowblower plays a crucial role in the efficient functioning of your machine, enabling it to start up and run smoothly. Over time, however, the spark plug can wear out or become dirty, leading to performance issues. But fear not, we’ll guide you through the recommended replacement frequency for your snowblower’s spark plug, ensuring it keeps running like a charm, even in the harshest winter conditions.

How Often Should I Replace The Spark Plug In My Snowblower?

Factors Affecting Spark Plug Replacement Frequency

Usage Frequency

The frequency with which you use your snowblower plays a significant role in determining how often you should replace the spark plug. If you frequently use your snowblower for long periods or in demanding conditions, the spark plug will wear out more quickly and require more frequent replacement.

Type of Fuel Used

The type of fuel you use in your snowblower can also impact how often you need to replace the spark plug. Ethanol-blended fuels, commonly used in many gas stations, can lead to increased deposits and corrosion on the spark plug, shortening its lifespan. Additionally, using low-quality fuel can also affect the performance and longevity of the spark plug.

Spark Plug Condition

The current condition of your spark plug is another important factor to consider. If you notice any signs of wear or damage, such as excessive electrode erosion, cracked ceramic insulator, or a worn-out electrode gap, it may be necessary to replace the spark plug sooner rather than later.

Manufacturer’s Recommendations

Lastly, it is crucial to consider the recommendations provided by the snowblower manufacturer. They may have specific guidelines or intervals for spark plug replacement based on the model and engine specifications. Following their recommendations can help ensure optimal performance and prevent potential damage to the engine.

Normal Spark Plug Lifespan

Dependence on Hours of Usage

The lifespan of a spark plug is closely linked to the number of hours it has been in use. As the spark plug ignites the air and fuel mixture in the engine cylinder, it gradually wears down due to the electrical and thermal stresses. The more hours of operation a spark plug has accumulated, the more likely it is to require replacement.

Typical Lifespan in Hours

While there is no exact lifespan for a spark plug, most manufacturers suggest replacing it after approximately 100 hours of use. However, this can vary depending on various factors such as usage conditions, fuel quality, and maintenance practices. It is essential to monitor the performance and condition of the spark plug regularly to determine when replacement is necessary.

Signs of a Worn-out Spark Plug

Recognizing the signs of a worn-out spark plug can help you determine if replacement is needed. Some common indications include difficulty starting the snowblower, engine misfires or rough idling, decreased performance, increased fuel consumption, and the presence of black sooty deposits on the spark plug. If you experience any of these symptoms, it is advisable to inspect and replace the spark plug if necessary.

Symptoms of a Malfunctioning Spark Plug

Difficult Starting

A worn-out spark plug can make it challenging to start your snowblower. If you find yourself struggling to start the engine, especially in colder temperatures, it could be an indication that the spark plug needs replacement. A faulty spark plug can cause a weak or inconsistent spark, resulting in difficulty starting the engine.

Engine Misfires

When a spark plug is nearing the end of its lifespan, it may result in engine misfires. This can manifest as irregular or interrupted combustion in the engine, leading to a rough and uneven running engine. Misfires can cause reduced performance, increased vibration, and even potential damage to engine components if left unaddressed.

Poor Performance

A snowblower with a malfunctioning spark plug may exhibit decreased overall performance. You may notice a loss of power, reduced engine acceleration, or decreased efficiency in clearing snow. Addressing the spark plug issue promptly by replacing it can help restore the snowblower’s performance and ensure optimal operation.

Increased Fuel Consumption

A worn-out spark plug can lead to inefficient fuel combustion, resulting in increased fuel consumption. If you find that your snowblower is consuming more fuel than usual for the same operation, it may be an indication that the spark plug is not igniting the fuel-air mixture effectively. Replacing the spark plug can help improve fuel efficiency and save you money in the long run.

Black Sooty Deposits

Another visible sign of a malfunctioning spark plug is the presence of black sooty deposits on the spark plug’s electrodes or insulator. These deposits can interfere with the spark plug’s performance, inhibiting proper spark formation and combustion. Regular inspection and cleaning of the spark plug can help prevent the buildup of these deposits and ensure optimal functioning.

How Often Should I Replace The Spark Plug In My Snowblower?

Importance of Timely Spark Plug Replacement

Enhanced Engine Performance

By replacing the spark plug at the recommended intervals or as soon as signs of wear appear, you can significantly enhance your snowblower’s engine performance. A fresh spark plug provides a consistent and strong spark, facilitating efficient combustion and optimal engine operation.

Improved Fuel Efficiency

A worn-out spark plug can lead to incomplete combustion, resulting in higher fuel consumption. By replacing the spark plug when needed, you can achieve better fuel efficiency, reducing the amount of fuel needed for snowblowing tasks. This not only saves money but also reduces your environmental impact.

Reduced Emissions

A properly functioning spark plug promotes complete combustion, minimizing the production of harmful emissions. By replacing the spark plug as recommended, you can help reduce the emission of pollutants into the atmosphere. This is particularly important for those who prioritize environmentally-friendly practices and want to minimize their carbon footprint.

Prevention of Damage to Engine Components

A malfunctioning spark plug not only affects the snowblower’s performance but can also lead to damage to other engine components. Inefficient combustion caused by a worn-out spark plug can result in increased heat and stress on the engine, potentially leading to costly repairs or premature engine failure. Timely spark plug replacement is key to preserving the overall health of your snowblower.

Replacing Spark Plugs Based on Usage Frequency

Every Season

As part of your snowblower’s regular maintenance routine, it is recommended to replace the spark plug at the beginning of each snowblowing season. This helps ensure that you start the season with a fresh plug, ready to deliver optimal performance.

After a Certain Number of Hours

If your snowblower manual specifies a specific interval or number of operating hours for spark plug replacement, it is essential to follow those guidelines. This ensures that the spark plug is replaced before it becomes excessively worn and potentially causes performance issues.

Annual Maintenance Routine

Including spark plug replacement as part of your annual snowblower maintenance routine can be an effective way to prevent untimely breakdowns and ensure consistent performance. By inspecting and replacing the spark plug during regular maintenance, you can address any potential problems before they escalate.

Impact of Fuel Type on Spark Plug Lifespan

Effect of Ethanol-Blended Fuels

The use of ethanol-blended fuels in snowblowers has become increasingly common. However, these fuels can have a detrimental effect on spark plug lifespan. Ethanol can attract moisture, leading to the formation of deposits and corrosion on the spark plug. To mitigate this, it is important to use fuel stabilizers and consider more frequent spark plug inspections and replacements.

Consequences of Using Low-Quality Fuel

Using low-quality fuel, such as gasoline with contaminants or a low octane rating, can also impact spark plug lifespan. Poor-quality fuel can lead to deposits on the spark plug electrodes and reduce overall spark plug performance. Choosing high-quality fuel from reputable sources can help maintain spark plug longevity and ensure optimal snowblower performance.

Recommendations for Fuel Selection

To extend the lifespan of your spark plug, it is recommended to use high-quality gasoline with the appropriate octane rating. When using ethanol-blended fuels, it is crucial to add a fuel stabilizer to reduce the negative effects of moisture absorption. Additionally, following the manufacturer’s recommendations regarding fuel selection can help maintain the spark plug’s performance and lifespan.

Evaluation of Spark Plug Condition

Visual Inspection

Regularly inspecting the spark plug can provide valuable insights into its condition. Look for signs of wear, such as excessive electrode erosion, cracks in the ceramic insulator, or oil deposits. If any abnormalities are observed, it may be necessary to clean or replace the spark plug.

Checking Electrode Gap

The electrode gap is an essential factor for proper spark plug performance. Over time, the gap may become wider or narrower, affecting the spark’s strength. Use a spark plug gap tool to measure the gap, and if necessary, adjust it to match the manufacturer’s specifications. Incorrect electrode gap can lead to performance issues and ultimately necessitate spark plug replacement.

Spark Plug Cleaning and Re-Gapping

In some cases, the spark plug may be dirty or fouled, affecting its performance. Cleaning the spark plug using a specialized cleaner can help remove built-up deposits and improve spark production. Additionally, re-gapping the electrode to the correct specifications ensures optimal performance before reinstalling the spark plug.

Spark Plug Replacement

If the spark plug shows significant wear, damage, or cleaning proves ineffective, it is advisable to replace it with a new one. This ensures that you have a fresh spark plug with optimal performance and reliability, ready for your snowblowing tasks.

Manufacturer’s Recommendations

Reviewing Snowblower Manual

The snowblower manual is an invaluable resource for understanding the manufacturer’s recommendations regarding spark plug replacement. It provides specific guidelines based on the snowblower model, engine type, and usage conditions. Reviewing the manual thoroughly can help ensure that you follow the manufacturer’s preferred practices.

Following Guidelines from the Manufacturer

The manufacturer’s guidelines should be strictly followed when it comes to spark plug replacement. They have designed and tested their snowblower models, including recommended spark plug replacement intervals, based on performance and longevity. By adhering to their guidelines, you can maximize the longevity and performance of your snowblower.

Considering Specific Engine Models

Different engine models may have unique spark plug requirements or intervals for replacement. If you have a snowblower with a specific engine model, it is essential to take that into consideration when determining when to replace the spark plug. Consult the engine manufacturer’s recommendations or consult a professional for guidance if needed.

Tips for Extending Spark Plug Lifespan

Proper Storage During Off-Season

When your snowblower is not in use, proper storage is crucial for maintaining spark plug health. Ensure that the snowblower is stored in a dry and clean location, preferably indoors, to prevent moisture or debris from affecting the spark plug’s performance. Following the manufacturer’s storage guidelines can help protect the spark plug and other engine components.

Using Fuel Stabilizers

Adding a fuel stabilizer to the fuel tank can help prevent the negative effects of ethanol and moisture on the spark plug. Fuel stabilizers inhibit the absorption of moisture by the fuel, reducing the risk of corrosion and deposits in the spark plug. This, in turn, helps maintain its performance and overall lifespan.

Regular Maintenance and Cleaning

Regular maintenance is essential to ensure the optimal lifespan of the spark plug. This includes periodic inspections, cleaning if necessary, and adjusting the electrode gap when required. By incorporating spark plug maintenance into your routine, you can detect and address any issues early on, preventing premature failure.

Avoiding Over-tightening

When installing or replacing a spark plug, it is important not to over-tighten it. Over-tightening can damage the spark plug or threads in the cylinder head, leading to potential leaks or other issues. Follow the manufacturer’s torque specifications to ensure proper installation without causing any detrimental effects.

Preventing Fouling

Fouling occurs when the spark plug becomes covered in deposits or contaminants, hindering proper combustion. To prevent fouling, ensure the snowblower’s engine is properly tuned and not running too rich or lean. Additionally, avoiding prolonged idle periods and running the snowblower at its recommended operating speeds can help prevent fouling and extend the spark plug’s lifespan.


The spark plug in your snowblower is a crucial component that directly impacts its performance, efficiency, and overall lifespan. Factors such as usage frequency, fuel type, spark plug condition, and manufacturer’s recommendations all play a role in determining when to replace the spark plug. Regular inspection, maintenance, and timely replacement can enhance engine performance, improve fuel efficiency, reduce emissions, and prevent damage to engine components. By following the tips and considerations outlined in this article, you can maximize the lifespan and reliability of your snowblower’s spark plug, ensuring smooth snowblowing operations season after season.