How does a snow blower work?

Unfortunately, not many people really care about the specifics of how snowblowers work, as long as it operates during winter. That said, being able to understand the workings of a blower can provide you with useful information to:

  • Purchase the best snow blower for your needs

  • Operate the toll correctly and ensure longevity

  • To avoid scams whenever you get professional snowblower help

  • Check your snowblower for any maintenance issues

  • Save cash on costly repairs and unnecessary parts

Snow Blower Types


The basic snowblowers are referred to as single-stage machines. They consist of an auger, which turns and collects snow while releasing it from a discharge chute. Furthermore, the auger works to move the machine forward, spins on the surface that requires snow removal. Thus, single-stage blowers might only need a handle, while the snowblower will propel itself in a specific direction. However, this means these types are suitable for use in hard or smooth surfaces. Most, if not all, blowers are one to three feet wide in size, which makes them ideal for small spaces. That said, this only makes them suitable for clearing small amounts of snow.

Dual Stage

These types feature an impeller, which sits behind the auger, and moves the snow up and out from the chute. More so, an impeller also allows you to clear more snow effectively. The dual-stage blowers can also throw snow farther, such that you don’t have to clear large banks of the storm after using the tool. May dual-stage blowers also provide large cutting widths, which means that you spend less time removing snow.

The dual-stage blowers also feature engine powered wheels, which does not require any pushing or heaving during the clearing process. Such a unique design also frees the auger from having to make contact with the ground, to move the machine. This way, the height of the machine is easily adjustable to suit your needs. A flexible auger makes it easy to clean various types of surfaces.

Components of A Snowblower

A snowblower consists of a few key components that you should learn about before buying a suitable one for your needs. They include:


This is a drill-like component of a snowblower, that sits at the front of the machine, and works to cut up the snow. It then pushes the snow toward the back of the machine for convenient snow-clearing. In the single-stage models, the auger also directs the snow up and out of the chute. That said, the dual-stage blowers have an impeller or turbine, that removes the snow. It is also crucial that you go for a blower that is made using durable material to provide years of longevity.


The turbine is the second aspect of dual-stage snowblowers, and it sits right close to the auger. It collects the snow, and release it through the chute. Otherwise referred to as the impeller, this component of the snowblower should be made using durable materials. This way, it can deal with rocks and chunks of ice that the machine comes across during the snow removal process.


Just behind the auger is a component referred to as the chute. It is a chimney-like structure, which directs the snow up and out of the machine. You should get a snowblower with a chute that is easy to adjust, to suit your needs. The last thing you want is a machine that removes snow and throws it out to where you don’t need it to. Furthermore, also go for chutes that you can adjust with one hand, as you direct the machine with your other hand. This is a convenient feature, which will make it easy to use and customize the functionality of the machine.

How to Repair a Snowblower

Before you start repairing such an appliance, ensure that you have all the necessary tools to complete the process. In some cases, repairs are best left to the professionals. That said, there are some common DIY fixes you can consider to save you some cash:

Snow Blower Runs Roughly

The machine might have some clogging in the carburetor, which might occur due to stale fuel. Thus, you might have to get it cleaned. Ensure that you never use bare bands to remove the clogs because they are not effective. Ensure that you use a clean tool, and the engine has fresh oil. More so, the air filter might also clog, and you might have to get it replaced.  The steps involved include:

Let the engine cool and remove the spark plug

  • Detach the starter, and the key, then remove the throttle knob from its position. You will then open the choke knob, and get to the engine shroud.

  • Then, open the fuel line to remove the fuel filter

  • Install the new filter and make it firm. Ensure that you connect it to the mainline, and reinstall other components just as before

Snow Blower Fails to Start

You may have to evaluate whether the machine has some signs of damage to the spark plug. If there is deterioration, then a replacement is the best solution. You might require tools such as a ratchet, fitting socket, and a pap gauge.

  • Using the number 16 spanner, remove the spark plug from the cylinder

  • Then, use the instruction manual, and insert the pap gauge on the spark plug

  • Then place the new spark plug, and tighten it using the spanner

Snow Blower Wheel repair

After prolonged use on outdoor terrains, you may have to perform tire replacements. These are the steps involved

  • Elevate the machine by placing it on a higher block

  • Ensure that you figure out all the nuts used to secure the wheel. Then, unscrew each bolt, and if it’s in good condition, you can reuse them. That said, any damaged wheels require replacement.

  • Remove the tire from the machine, and then from the rim as well. Dispose of the old tire.

  • Place the new tire on the rim, and ensure it is similar in size to the previous tire you had on the machine

Troubleshooting Tips for A Snowblower that Fails to Start

Snowblowers can be useful tips, especially If you live in areas that experience immense winter. It’s a tool that makes it easy to clear walkways and remove snow from your car. Most snowblower brands are also easy to use and are available with many different features. That said, it’s not uncommon for people to experience snowblowers that fail to start. Short of sending the machine for a warranty claim or perhaps purchasing a new machine, the best solution would be to use snowblower troubleshooting tips. Consider these possible solutions

Possible Solutions

If the machine is not defective, then a snowblower with adequate fuel and the right components should start. Check the following factors when the machine fails to start. For instance, fuel complications don’t just involve running out of gas, but stale fuel as well. Never allow your machine to sit in the garage over winter with fuel in the supply lines. The best solution is to ensure that you use up all the gas in the machine and clean the carburetor each time.

Similar to how a car requires spark plug replacements, so does a snowblower. If you have a tester, check the blower to determine if that is the problem affecting the machine performance. If so, then performing a spark plug replacement would the best solution for your needs. Fortunately, this fix is simple and affordable, as well.

If neither fuel nor the spark is a problem, then evaluate the flow of air in the snowblower. The air to fuel ration is crucial and has an impact on the performance of the machine. Customizing the choke valve is ideal if the engine requires improved airflow. Thus, consider trying that approach before experimenting with other control measures.

Maintenance and Replacement

In some cases, it’s not easy to fix a snowblower DIY, and you might have to invest in professional services. The problem might be simple maintenance issues, or you might perhaps have received a defective machine from the company. Also, remember that it’s a mechanical machine that requires adequate care to ensure the best performance results. A good suggestion is to always check the instruction manual for tips and more insight.

Also, check for whether the machine has been exposed to issue, such as high impact forces. Any large forces directed to the machine might probably affect the internal components.


Winter season is about enjoying the snow, festive mood, and spending leisure time with the people love. However, there is nothing worse than not being able to access your driveway or garage door due to thick snow. With a suitable snow blower, you can easily avoid such issues, and enjoy convenient snow removal benefits. To enjoy the best of these tools, you have to understand how does a snowblower work to ensure the best results.

When you understand how it works, you are in a better position to make good choices for your machine. You can buy a good snowblower or perhaps get the correct price quotes for whenever you need commercial repair services.