If you notice your lawn mower doesn’t work, it may be frustrating, right? There are many different reasons why it doesn’t start. Many people immediately think about taking it to a repair shop. However, you can also make a trip to a local store. This way is actually is much less expensive than a repair shop. Or even, you can fix it yourself. As long as you get used to engine repair on any level, you can fix your lawn mower with ease. In this article, we will let you know how to fix the most common problems yourself. Also, you will learn about lawn mower maintenance that helps to prevent future problems.

Lawn Mower Maintenance

One of the most effective methods is to head off problems before they start. You should always keep your lawn mower in good shape as long as it can.

  1. Prepare Your Mower for the Off-Season

If you let your mower sit dormant during the winter, it’s easy to make your machine fail to start, especially when you don’t take care of it properly. You need to follow some steps to make sure your mower will get no problem firing it up again in the spring.

It’s important to drain the fuel from the engine before you decide to put it to bed for the long winter. Otherwise, old fuel can clog the fuel ports in your machine. It’s best to add fresh fuel to the engine. At the same time, don’t forget to add a fuel stabilizer to your mix. Then, you needn’t worry about the fuel gumming up the carburetor.

In addition, remember to check your owner’s manual once you want to change the oil in your engine. By using fresh oil to replace the old oil, you can keep your lawn mower safe over the winter.

  1. Maintain the Tires

Loose or flat tires can hamper the performance of the lawn mower. If you are using the pneumatic tires, it’s essential to check the pressure regularly. You will need to use the same gauge used for your car tires.

Besides the pressure, you shoud also consider checking regularly the state of the treads. Once you notice there are cracks, it may be excessively worn down. Then, you need to think about replacing the tires.

  1. Check Oil and Filters Regularly

As mention below, one of the most important parts in your engine is the air filter. It has the purpose of preventing debris, dirt, as well as dust from getting into the carburetor. That’s why you should check the air filter regularly. If you let it become clogged, you may have to face trouble starting or running.

If you are using a lawn mower with a paper filter, it’s important to replace it after every 25 hours of running time. And, if your machine is designed with a foam air filter, you can reuse it. You just simply clean it with hot water and detergent. However, ensure to dry it before you get it back into your engine for use.

You should change your mower’s oil at least once each mowing season. More importantly, look for the exact oil recommended by the manufacturer of your mower in order to avoid causing damage to your engine.

The oil filter also should be checked as necessary. For the oil filter, you need to pick up a new one instead of cleaning it.

  1. Keep an Eye on the Blade

When the blades are damaged, it also means the efficiency of your mower is reduced. Also, this is very dangerous for users. Once you see there are any bends, dents, or damage of any kind, it’s time to think about replacing it. More importantly, you should choose the type and size blade recommended by the manufacturer to avoid injury.

If your blade is dull a bit, you should sharpen it. This task is very important. And, you need to do this every season. It’s essential to replace it every three years.

The Most Popular Lawn Mower Models

When it comes to choosing the best lawn mowers, there is a wide range of options to choose from. The most popular brands include Snapper, Troy Built, Toro, Briggs, Poulan, Craftsman, and Stratton.

These brands are popular for the quality of their machines. They have some minor differences. However, they have similar basic functioning.

For instance, the Snapper P2185020 is known for a unique innovation. It comes with an insert in the gas tank cap. Therefore, it can be able to release a steady drip of fuel preservative. As a result, the life of your lawn mower can be extended. Also, it helps to increase fuel efficiency.

In addition to traditional push mowers available, there are also a lot of self-propelled mowers out there. They have increased in popularity every year. That’s why you get a new level of complexity to lawn mowers.

For example, the Husqvarna HU800AWDH is known as one of the best walks behind mowers on the market these days. Besides, you can also consider choosing the Honda HRX217K5VKA. This brand has actually been listed in one of the best lawn mowers in the category of the most maneuverable machines.

The fact is that most mowers can be designed with bagging systems that have the purpose of collecting the clippings as you mow. For this function, you can choose the Craftsman 37705. This option is known as one of the best bagging systems on the market.


This post is to help you save your time, money, as well as heartache when your lawn mower doesn’t start. Although this may not be an exhaustive list, it ensures to give you the most common reasons you can get. Depending on your skill and comfort level with the repair, you can know which types of issues you can fix yourself. Check all the issues we’ve mentioned above until your machine starts. Last, we hope our tips can help you get your job done with ease.

How to Repair a Lawn Mower

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