Yes, you can drain snow blower gas yourself in about 15 minutes. Learning how to drain snow blower gas properly is a key part of winter machine care. It stops fuel from going bad inside the engine.
Old gas left in the tank can cause big problems. It can gum up the carburetor and stop your blower from starting next season. I’ve seen it happen many times.
I’ve worked on small engines for years. Draining the fuel is one of the easiest jobs you can do. It saves you a lot of trouble later.
This guide will show you the simple steps. You’ll learn how to drain snow blower gas safely and the right way. Let’s get your machine ready for storage.
Why You Need to Drain Snow Blower Gas
Here’s the real reason this job matters so much. Gasoline doesn’t last forever. It breaks down over time.
When gas sits in your snow blower for months, it turns into a sticky mess. This gunk clogs the tiny parts inside your carburetor. A clogged carburetor means your engine won’t run.
Think about the cost. Fixing a carburetor can cost over $100 at a shop. Learning how to drain snow blower gas costs you nothing but a little time.
I learned this lesson the hard way. I left gas in my blower one spring. Come winter, it wouldn’t start no matter how much I pulled the cord.
The Consumer Reports team says fuel problems are a top reason small engines fail. Stale gas is public enemy number one for your snow blower.
Draining the fuel is the best prevention. It’s much easier than fixing a broken carburetor later. Trust me on this one.
When to Drain Your Snow Blower Gas
Timing is everything with this task. You don’t want to do it too early or too late.
The best time is at winter’s end. Drain the gas when you know you won’t need the blower again for months. For most people, this is late March or early April.
Don’t wait until fall to learn how to drain snow blower gas. By then, the fuel has already been sitting for six months. The damage might already be done.
Some people drain gas before long storage periods too. If you’re going on vacation for a month in winter, consider draining it. Modern gas starts to go bad in as little as 30 days.
The Environmental Protection Agency talks about fuel stability. They note that ethanol-blended fuels break down faster than pure gasoline.
Check your owner’s manual too. Most manufacturers tell you to drain fuel for storage. They know it’s the number one way to keep your engine healthy.
Tools You Need to Drain Snow Blower Gas
You don’t need fancy tools for this job. I bet you have most of these items already.
First, get a fuel container. You’ll need something to catch the old gas. A clean gas can works best.
You’ll need a pair of pliers or a wrench. This is to loosen the fuel line clamp if your blower has one. Some models just have a simple fuel shutoff valve.
Have some rags or paper towels ready. A little gas might spill, and you want to clean it up fast. Gasoline is very flammable.
A funnel helps pour the gas into your container. It makes the job cleaner and easier. I always use one.
Safety glasses are a good idea too. They protect your eyes from any splashes. Gasoline in your eyes hurts a lot.
That’s really all you need. The process of how to drain snow blower gas is simple. You don’t need to be a mechanic to do it right.
Step-by-Step Guide: How to Drain Snow Blower Gas
Let’s walk through the actual steps. Follow these in order for the best results.
First, take your snow blower outside. You should always work in a well-ventilated area. Gasoline fumes are strong and can make you feel sick.
Make sure the engine is completely cool. Never try to drain gas from a hot engine. That’s asking for trouble.
Find the fuel shutoff valve if your model has one. Turn it to the “off” position. This stops gas from flowing to the carburetor.
Place your fuel container under the gas tank. You might need to tip the blower slightly. Be careful not to spill gas everywhere.
Now you’re ready to learn the core of how to drain snow blower gas. Remove the gas cap first. This lets air into the tank as fuel drains out.
If your blower has a fuel line, loosen the clamp with your pliers. Pull the hose off the tank’s outlet. Gas will start flowing into your container.
For models with a drain plug, just unscrew it. The gas will drain out the bottom. Use your rag to catch any drips.
Let all the gas drain out completely. This might take a few minutes. Don’t rush this part.
Once drained, reconnect the fuel line or replace the drain plug. Make sure everything is tight. You don’t want leaks when you add fresh gas later.
Wipe up any spilled gas with your rag. Proper cleanup is part of learning how to drain snow blower gas safely. Store your rags outside until they dry completely.
What to Do With the Old Gas
Now you have a container of old gas. You can’t just pour it down the drain. That’s bad for the environment and illegal in most places.
Check with your local recycling center first. Many towns have hazardous waste collection days. They’ll take old gasoline for proper disposal.
Some auto parts stores take old gas too. Call around to see who offers this service in your area. It’s usually free or very cheap.
If the gas is less than a month old, you might be able to use it. Mix it with fresh gas in your car’s tank. Use a ratio of one part old gas to ten parts new gas.
The Earth911 website has a great tool. You can search for places near you that take old gasoline. It’s a helpful resource for proper disposal.
Never burn old gas in a fire pit or stove. It can release harmful chemicals into the air. Always dispose of it the right way.
Common Mistakes When Draining Snow Blower Gas
I’ve seen people make these errors many times. Avoid them and your job will go smoothly.
The biggest mistake is not draining all the gas. People stop when the flow slows down. But a little gas left in the tank can still cause problems.
Tilt your snow blower gently to get the last drops out. Rock it from side to side. Make sure you get every bit of fuel.
Another error is using the wrong container. Don’t use milk jugs or soda bottles. They can melt from the gasoline.
Always use a proper fuel container. It’s made to handle gasoline safely. This is a key part of how to drain snow blower gas without spills.
Forgetting to turn off the fuel valve is common too. If you don’t, gas keeps flowing to the carburetor. You need to drain that part too.
Some people skip cleaning up spills. Gasoline leaves stains and smells. It’s also a fire hazard if left on surfaces.
Always clean spills right away. Use cat litter or baking soda to soak up gas on concrete. Then sweep it up and dispose of it properly.
Tips for Easier Gas Draining
Here are some tricks I’ve learned over the years. They make the job faster and cleaner.
Use a clear vinyl tube for draining. You can see when the gas stops flowing. It helps you know when the tank is truly empty.
Attach the tube to the fuel line outlet. Run it directly into your gas can. This creates a clean path with no spills.
Warm the gas tank slightly if it’s very cold outside. Gas flows better when it’s warm. Just don’t use any open flames to warm it.
Move the blower to a sunny spot for an hour first. The sun’s warmth helps the gas flow freely. This is especially helpful for the final drops.
Label your gas can “OLD GAS” with the date. This prevents someone from accidentally using it. It also helps you remember how old the fuel is.
The Family Handyman website has great visual guides. They show exactly how to drain snow blower gas on different models. Check them out if you’re a visual learner.
What to Do After Draining the Gas
Your job isn’t quite finished yet. A few more steps will keep your blower in top shape.
Run the engine until it stalls. This burns any gas left in the carburetor. It’s an extra step that really helps.
With the fuel drained, start the engine. Let it run until it uses up all the fuel in the carburetor. The engine will sputter and then stop.
Now change the oil if you haven’t recently. Old oil contains acids that can damage engine parts. Fresh oil protects during storage.
Check your owner’s manual for the right oil type. Most snow blowers use SAE 5W-30. But always check to be sure.
Add fuel stabilizer to your gas can before storage. This keeps fresh gas from going bad over the summer. Then you’ll have good gas ready for next winter.
Store your snow blower in a dry place. Cover it with a breathable cover. Don’t use plastic tarps that trap moisture.
Safety Precautions When Draining Gas
Gasoline is dangerous if handled wrong. Follow these safety rules every time.
Never smoke or have open flames nearby. Gasoline fumes can travel far and ignite. Do the job away from your water heater and furnace too.
Wear gloves to protect your skin. Gasoline can cause irritation and dryness. Nitrile gloves work better than latex for fuel.
Work in a well-ventilated area always. Outside is best. If you must work in a garage, open all the doors first.
Have a fire extinguisher nearby just in case. A Class B extinguisher works for flammable liquids. Hope you never need it, but be prepared.
The National Fire Protection Association has strict rules about gasoline storage. They say to keep it in approved containers away from living spaces. Follow their advice for safety.
Wash your hands well after handling gasoline. Even with gloves, some fumes get on your skin. Use soap and warm water to clean up.
Frequently Asked Questions
How often should I drain snow blower gas?
Drain it at the end of every winter season. If you won’t use the blower for more than a month, consider draining it then too. This keeps your engine in good shape.
Can I just add fuel stabilizer instead of draining?
Stabilizer helps, but it’s not as good as draining. For long summer storage, draining is best. Use stabilizer for fresh gas you’ll use within a few months.
What if my snow blower doesn’t have a drain plug?
Most models have a fuel line you can disconnect. Follow the hose from the gas tank to the carburetor. Disconnect it at the tank end to drain the fuel.
How long does it take to drain snow blower gas?
The whole job takes about 15 minutes once you know how. Draining the
