This article was reviewed by Ben Barkan and by wikiHow staff writer, Hunter Rising. Ben Barkan is a Garden and Landscape Designer and the Owner and Founder of HomeHarvest LLC, an edible landscapes and construction business based in Boston, Massachusetts. Ben has over 12 years of experience working with organic gardening and specializes in designing and building beautiful landscapes with custom construction and creative plant integration. He is a Certified Permaculture Designer, Licensed Construction Supervisor in Massachusetts, and a Licensed Home Improvement Contractor. He holds an associates degree in Sustainable Agriculture from the University of Massachusetts, Amherst.
There are 13 references cited in this article, which can be found at the bottom of the page.
This article has been fact-checked, ensuring the accuracy of any cited facts and confirming the authority of its sources.
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Garages are the perfect place to keep your lawn mower safe from the elements, but making it fit inside can sometimes be a little challenging. Even if you have a smaller garage, there are multiple storage options that can work for you. We even spoke with professional landscaper Grant Wallace for advice on whether you can keep gas in your mower and why you should keep it inside, so keep reading to learn more.
How to Store Your Lawn Mower in the Garage
Put your lawn mower in an empty corner of your garage—storing it inside protects it from rain and snow. If you're using your lawn mower regularly, you can leave the gas in it. When storing it long-term or for the winter, run it out of gas and disconnect the battery or spark plug.
Steps
Winterizing Your Mower for Long-Term Storage
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Empty the gas tank or add fuel stabilizer. To empty your tank, just keep running it until the engine dies. Alternatively, pour in a chemical stabilizer that keeps the gasoline in working condition.[10]
- It’s okay to leave gas in your lawnmower in between regular mowings, but the fuel starts to go bad within 3-6 months.
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Disconnect the spark plug or battery. On a gas-powered mower, the spark plug is usually at the front of the engine under a rubber cover. In an electric mower, the battery is either on the top or side. Simply pull out the plug or battery so the mower doesn’t accidentally turn on while you’re storing it.[11]
- If you’re having trouble finding the spark plug on your specific model, check your mower’s instruction manual.
- On a riding lawn mower, the spark plugs are usually connected to the back or side of the engine.
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Change the oil in your mower. Look for a drain plug on the side of your mower’s engine. Slide an oil pan under the mower and undo the plug to remove the old oil. Then, pour new lawn mower oil into the compartment up the fill line.[12]
- Wallace recommends changing the oil in your lawn mower about once a year to keep it in good running condition.[13]
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Clean the mower’s blade and underside. Tilt your mower up so you can access the blade and underside. Clean out the debris with a garden hose and a stiff nylon brush. If the clippings are stuck on, spray them with a pressure washer instead.[14]
- Always make sure the spark plug or battery is disconnected before cleaning the blade so you don’t risk serious injuries.
- If the blade looks dull, either sharpen or replace it so your mower works great the next time you use it.
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Change the mower’s air filter if it’s clogged or damaged. Look for the plastic cover for the air filter compartment on the side of the mower’s engine. Pull out the filter and brush off any dust or debris to clean it off. If it’s completely clogged or damaged, then install a new filter.[15]
- The air filter traps particles and prevents them from getting caught in your lawn mower’s engine.
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Lubricate moving parts and tighten fasteners. Wipe the areas around the wheels, axles, and blade with a clean cloth to remove any dirt. Then, apply a small amount of machine oil to keep the parts moving. If you notice any loose bolts or screws, retighten them again as well.[16]
Expert Q&A
Video
Tips
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Clean the blade and underside of your lawn mower after each time you use it because it’s easier to remove the fresh clippings and debris.[17]Thanks
Warnings
- Avoid hanging a gas lawn mower unless you’ve drained the fluids or it specifically says it’s safe to store vertically in the manual. Otherwise, fuel and oil could leak out.Thanks
References
- ↑ https://cdn.powerequipment.honda.com/pe/pdf/manuals/00X31VH7A030.pdf
- ↑ Grant Wallace. Landscaper. Expert Interview
- ↑ https://cdn.powerequipment.honda.com/pe/pdf/manuals/31VB4610.pdf
- ↑ https://youtu.be/ZgiSOywLxTw?t=45
- ↑ https://www.dewalt.com/GLOBALBOM/QU/DCMWSP244U2/1/Instruction_Manual/EN/N850455_DCMWSP244.pdf
- ↑ Grant Wallace. Landscaper. Expert Interview
- ↑ https://cdn.powerequipment.honda.com/pe/pdf/manuals/00X31VL0N030.pdf
- ↑ https://cdn.powerequipment.honda.com/pe/pdf/manuals/31VB4610.pdf
- ↑ https://cdn.powerequipment.honda.com/pe/pdf/manuals/31VB4610.pdf
- ↑ https://www.bobvila.com/articles/winterize-lawn-mower/
- ↑ https://youtu.be/XUx0dtbDPY8?t=72
- ↑ https://youtu.be/fQy10_ELtic?t=67
- ↑ Grant Wallace. Landscaper. Expert Interview
- ↑ https://www.bobvila.com/articles/winterize-lawn-mower/
- ↑ https://youtu.be/XUx0dtbDPY8?t=134
- ↑ https://www.bobvila.com/articles/winterize-lawn-mower/
- ↑ https://youtu.be/E7LgajPlUbs?t=64