How do I know if my mower blades are bad?

There are a few signs that point to a bent blade — an uneven cut, bumpy handling, strange grinding noises and the mower stalling. Those aren’t 100 percent the blade’s fault each time, but it’s an easy place to start.

How do I know if I need a new mower blade?

Four signs you need a new lawn mower blade

1. It’s more than two years old. As a general rule of thumb, a mower blade should be replaced every one to two years for safety and performance purposes.
2. It’s bent.
3. It’s dull and you’ve already sharpened it twice.
4. There are dents, gouges and/or pieces missing.

When should I replace my lawn mower blade?

Depending on your usage lawnmower blades can last at least 200 hours or longer. If the grass is unevenly cut, or a hard object is hit check the condition of the blade. Mower blades normally need to be sharpened every 25 hours, but when the blade is damaged it needs to be replaced.

Do lawn mower blades wear out?

Lawn mower blades are made to last a long time but not forever. It can be hard to decide if your blade needs to be replaced or just sharpened. This article examines the quality of 4 lawn mower blades, explaining if they should be replaced or not. This blade is completely worn out.

What happens if you put lawn mower blades on upside down?

Mower blades have a cutting edge at each end. It is common to install a blade upside down. When this happens, the lawn mower will not cut correctly, or it could damage the mower.

How do I know what lawn mower blade I need?

The easiest way to find replacement lawn mower blades is with the OEM number. The OEM number is the numerical part number of the blade assigned by the manufacturer. In most cases, just typing this number with the manufacturer name into a search engine or online store will be enough to bring up some promising results.

Does wet grass dull mower blades?

Cutting wet grass can dull the blade more quickly. Clean blades thoroughly before and after mowing a lawn when wet to keep the cut as sharp as possible. Maintain your machine and sharpen mower blades regularly to deliver a clean, healthy cut.

How much does it cost to replace a lawn mower blade?

Zero-turn lawn mower blades cost between $12 and $31, depending on the type and brand. Riding lawn mower blades cost between $10 and $40.

How much does it cost to sharpen a lawnmower blade?

If you want to choose a professional, lawn mower blade sharpening can cost about $5 to $15 per blade. If you remove the blade and bring it to them, the costs can be around $5 less. According to Sharpeningshack.net, lawn mower sharpening services usually cost around $15 per blade.

How many times can you sharpen a lawn mower blade?

Regularly inspect the mower blades after mowing. When they’re looking worn, you’ll need to remove the blade from the lawn mower and hone the edges. In general, sharpen twice per season or after 25 hours of use to keep your blades in good shape.

How much does it cost to sharpen lawn mower blades?

Do you sharpen both sides of a lawn mower blade?

Your lawn mower blade is dull. Sharpen the blade twice each season to help maintain a green, healthy lawn. A sharp blade not only cuts blades clean so grass plants recover quickly, it helps reduce your lawn mowing time.

Where does the blade go on a riding lawn mower?

The blade goes on a lawn mower with the sail or fin facing upwards toward the bottom of your mower deck. The sail is the curved part of your mower blade which faces upward to create lift of the grass while the blade cuts the grass. You can put a lawn mower blade backward and your blade could hit the ground while mowing.

When do you need to replace a lawn mower blade?

Check to see if the blades are dented or chipped since they will not cut the grass evenly. That might be as a result of corrosion caused by moisture in the lawn or dirt. If you constantly sharpen the blades, it could lead to weakened metal, and you will be forced to replace the blades.

Why are the edges of my lawn mower blades dull?

The edges of the mower blade often get worn out over time, becoming dull and leading to a reduction in cutting capability. To avoid a choppy lawn, be sure to keep your blades sharpened. Once blades have been adjusted or replaced, the final step to make sure they are secure in the mower is to put them through the wobble test.

Which is the best blade for a lawn mower?

The high lift mower blade is designed for plush lawns and helps create that nice stripe in the lawn with his high sail. Most new lawn mowers come standard with the high-lift blade. This blade will give you the best most precise cut.