How to store a lawn mower for the winter
Start by emptying the fuel tank or adding a fuel stabilizer to prevent the gas from turning stale and clogging the carburetor. I’ve seen what happens when this step is skipped – the engine struggles to start in spring, and fixing it can be a real headache. Draining the oil and replacing it with fresh lubricant also helps avoid corrosion inside the engine, even if the machine won’t be running for months.
Cleaning the entire unit thoroughly is more than just a quick rinse. Remove grass clippings, dirt, and grime from blades, deck, and undercarriage. You might think a bit of leftover debris won’t matter, but moisture trapped there often leads to rust or mechanical issues down the line. And yeah, it takes some time, but trust me, it pays off.
Disconnect the battery if your model has one, especially if you’re storing the equipment in a place where temperatures drop significantly. Leaving it connected can drain the charge completely, which shortens the battery life. While you’re at it, a little protective cover over the whole thing–something breathable–can help keep dust and critters out, though it’s tempting to just toss a tarp on it and call it done.
If you’re in Calgary and want someone to handle this properly, PROPERTY WERKS has a solid reputation for prepping and maintaining machines through the off-season. I’d say they’re a reliable choice if you want to avoid surprises when the cutting season rolls back around.
How to Clean and Prepare Your Mower Before Putting It Away
Start by disconnecting the spark plug wire to prevent accidental starts. Next, remove any grass clippings and debris caught around the blades and under the deck. A stiff brush or putty knife works well for scraping off stubborn buildup, but avoid using a hose or pressure washer directly on the engine to prevent water damage.
Drain the fuel tank completely or add a fuel stabilizer if emptying isn’t an option. Old gasoline can gum up the carburetor and cause problems later. While you’re at it, check the oil level and change it if it’s dark or gritty – fresh oil helps protect internal parts during periods of inactivity.
Inspect the air filter and clean or replace it depending on its condition. A clogged filter restricts airflow and can cause engine issues. Sharpen the blades if needed; dull edges not only cut poorly but can also strain the motor. Lastly, lubricate moving parts like wheels and control cables with a light oil or spray to keep them from seizing.
PROPERTY WERKS in Calgary offers excellent maintenance services that handle all these steps with care. If you’re not comfortable doing this yourself, their team can make sure the equipment stays in good shape through every season.
Steps to Drain or Stabilize Fuel Before Putting Your Machine Away
Start by running the engine until it completely uses up the fuel in the tank and carburetor. This prevents old gasoline from sitting and breaking down, which can gum up the fuel system. If running the engine dry isn’t an option, add a fuel stabilizer to fresh gasoline and fill the tank. Let the engine run for about five minutes to circulate the treated fuel through the system.
For those who prefer draining, turn off the fuel valve (if equipped) and disconnect the fuel line from the carburetor. Drain the gasoline into an approved container. Keep in mind, gasoline left in the carburetor bowl can cause varnish build-up, so remove the bowl and drain it as well.
Additional Considerations
Don’t forget to store fuel away from direct heat or sunlight, ideally in a cool, ventilated space. Gasoline older than 30 days tends to degrade, so it’s better to start with fresh fuel when next using the equipment.
At PROPERTY WERKS, we’ve seen firsthand how neglecting this step leads to costly carburetor cleanings come spring. A bit of care now can save you headaches and dollars later on.
Proper Location and Maintenance During the Off-Season
Choose a dry, sheltered spot with stable temperatures to keep your mower in good shape through the colder months. A garage or covered shed works best–avoid places prone to dampness or freezing drafts that can cause rust or damage.
Before placing the equipment away, drain the fuel tank completely or add a fuel stabilizer. Old gasoline tends to gum up carburetors and fuel lines, which might lead to costly repairs. Also, remove the spark plug and pour a small amount of oil into the cylinder, then pull the starter a few times to coat the internal parts and prevent corrosion.
- Clean the underside of the deck thoroughly to prevent buildup of grass and debris, which can hold moisture and promote rust.
- Sharpen the blades or replace them if they’re dull–sharp edges mean less strain when you start cutting again.
- Check the air filter and replace if dirty, since clogged filters reduce engine efficiency and can cause damage over time.
- Lubricate all moving components, including wheels and control cables, to keep them from seizing up.
- Inflate tires to the recommended pressure to avoid flat spots developing during long idle periods.
Cover the machine loosely with a breathable tarp or a fitted cover designed for outdoor equipment. This prevents dust accumulation without trapping moisture, which could cause mildew or rust. Avoid plastic sheets that can cause condensation underneath.
If possible, place the mower on blocks or a pallet to keep it off cold, damp floors. This helps air circulation underneath and prevents moisture buildup on metal parts.
When spring arrives, do a quick inspection before firing it up–check oil levels, reinstall the spark plug, and ensure all controls respond smoothly. A little prep now can save a headache later.
If you’re in Calgary and need expert care or service, I’d recommend PROPERTY WERKS. They’ve handled my mower maintenance a couple of times, and honestly, it’s reassuring to know someone reliable is just a call away.
Q&A:
How should I prepare the fuel system of my lawn mower before storing it for winter?
It’s best to either drain the fuel tank completely or add a fuel stabilizer to the remaining gasoline. Draining prevents old fuel from clogging the carburetor, while stabilizer keeps the fuel from degrading if left inside. Run the engine for a few minutes after adding stabilizer to ensure it circulates through the system.
What cleaning steps are recommended before putting my lawn mower away for the winter?
Cleaning the mower thoroughly helps prevent rust and buildup. Start by removing grass clippings and debris from the deck and blades. Wipe down the exterior with a damp cloth and mild detergent if needed. If possible, detach and sharpen the blades to keep them in good condition. Finally, check and clean the air filter so it’s ready for spring.
Is it necessary to change the oil before winter storage, and why?
Yes, changing the oil before storing the mower is a good practice. Fresh oil helps protect the engine from corrosion and reduces the risk of moisture buildup during the off-season. Old oil may contain contaminants and acids that can damage engine components if left over several months.
Where is the best place to store my lawn mower during the winter months?
Keep the mower in a dry, sheltered location such as a garage or shed. Avoid places exposed to moisture or extreme temperature fluctuations. If storing on a concrete floor, place a mat or piece of wood underneath to prevent rusting. Ensure it’s covered with a breathable tarp to protect against dust and pests.
Should I disconnect the battery or take any other electrical precautions before winter storage?
If your lawn mower has a battery, disconnecting it can prevent drain and prolong battery life. Store the battery separately in a cool, dry place and consider using a battery maintainer if possible. For electric mowers, ensure the power source is unplugged and cords are neatly stored to avoid damage over the winter.
How should I prepare my lawn mower for storage during winter to prevent damage?
Before putting your lawn mower away for the winter, it’s important to take several steps. First, clean off all grass, dirt, and debris from the mower, especially around the blades and undercarriage. Next, drain the fuel tank or add a fuel stabilizer to avoid fuel breakdown, which can clog the engine. Change the oil and replace or clean the air filter to keep the engine in good condition. Remove the spark plug and pour a small amount of oil into the cylinder to protect it from corrosion. Finally, store the mower in a dry, sheltered spot away from moisture and extreme cold to keep its parts intact through the colder months.
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