Gas vs. Electric Lawn Mowers: Which One Is Right for You?

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Choosing a lawn mower feels simple until you're standing in the aisle trying to decide between the rumble of a gas engine and the quiet hum of an electric motor. Both types have their loyal advocates, and for good reason. The right choice comes down to your yard, your habits, and what you value most in a Saturday morning chore. Here's an honest look at both sides.

Gas-Powered Mowers

Gas mowers have been the backbone of lawn care for decades, and they're not going anywhere anytime soon.

Pros

• Raw power. Gas engines handle thick, tall, or wet grass without bogging down. If your lawn is large, uneven, or rarely mowed, a gas mower won't flinch.
• No range anxiety. Tank full? You can mow for hours without stopping. No battery to charge, no cord to manage.
• Wide selection. From budget push mowers to heavy-duty self-propelled machines, the gas market offers more variety at every price point.
• Easy to find service. Most small-engine repair shops can tune up or fix a gas mower, and parts are widely available.

Cons

• Maintenance demands. Gas mowers need oil changes, spark plug replacements, air filter cleaning, and fuel stabilizer in the off-season. It's not difficult, but it adds up.
• Emissions and noise. A gas mower produces exhaust and can run as loud as 90–95 decibels — roughly the level of a motorcycle. Your neighbors will know you're mowing.
• Fuel costs and storage. Gasoline prices fluctuate, and storing fuel safely over winter is a minor but real inconvenience.
• Cold-start frustrations. Most gas mowers start with a pull cord. On a cold or damp morning, that can mean a few yanks before the engine catches.

Electric Mowers

Electric mowers - both corded and battery-powered - have matured rapidly. Modern models are no longer a compromise.

Pros

• Quiet and clean. Electric mowers run at around 75 decibels and produce zero direct emissions. Better for your ears, your neighborhood, and the air.
• Instant start. Push a button, start mowing. No priming, no pull cord, no waiting.
• Low maintenance. No oil, no spark plugs, no fuel lines. Keep the blade sharp and the deck clean, and that's mostly it.
• Lower operating costs. Electricity is cheaper than gasoline, and battery technology keeps improving battery life and charge times.

Cons

• Runtime limits. Battery-powered mowers typically run 45–60 minutes per charge. Fine for a quarter-acre lot, potentially frustrating for anything larger.
• Less power for tough conditions. Thick, overgrown, or wet grass can strain electric motors more than gas engines, though premium models have closed this gap considerably.
• Upfront cost. Quality battery mowers with a large-capacity battery tend to cost more upfront than comparable gas models, though you'll save on fuel and maintenance over time.
• Corded inconvenience. Corded electric mowers are cheaper but limit your range and require careful cord management to avoid accidents.

How to Choose

If you have a large or challenging yard and don't mind a bit of upkeep, a gas mower is a workhorse you can rely on. If you have a smaller, manageable lawn and prefer something quiet, clean, and simple, a battery-powered electric mower is hard to beat.

From the Founder: Jonathan's Take

What's the most reliable electric mower brand?

Reliability across the board is still hit or miss with electric mowers, but if you're going electric, lean toward commercial-grade options. We run an Echo ourselves, which does the job. I'd steer clear of Ryobi - we haven't been impressed.

What should homeowners look for when buying an electric mower?

The biggest thing most people overlook is the battery. Make sure it uses an interchangeable battery pack, one that works across multiple tools from the same brand. Batteries degrade over time, and if you buy a mower with a proprietary battery that gets discontinued, you're left with a machine you can't use. Stick with a brand that uses standard battery packs you can replace easily.

Best gas mower recommendation?

For a residential gas push mower, Honda is the gold standard. You're looking at $750–$1,250, but it's worth every penny, and it'll outlast cheaper options by years. If you want a comparable electric push mower, the Greenworks 80V or the EGO Power+ LM2135SP are the closest in class, both running $500–$800 with a battery included. Good machines for smaller to mid-sized yards.

Gas or electric - which do you prefer?

"A gas mower can't be beat for power and longevity." The runtime, the torque through thick grass - electric just isn't there yet. "Electric mowers are coming along, but they're not quite there yet." The battery technology is improving, but right now if your lawn takes more than 30 minutes to mow, you'd need multiple charged batteries to get through it on electric.

That said, "for the homeowner, the main advantage [to electric] is not having gas fumes in the garage." No fuel to store, no fumes, just plug in and charge. For the right yard, that's a real quality-of-life win.

So how do I know which is right for my yard?

Jonathan's rule of thumb is straightforward:

• Smaller yard, manageable grass: an electric mower works great, especially if you'd rather not deal with gas storage and fumes.
• Bigger yard, thicker or tougher grass:  go with a Honda push mower, a ride-on, or honestly, consider hiring it out. Electric mowers can struggle with dense or overgrown grass, and even some residential gas mowers will bog down. At that point, you really need a commercial-grade machine.

Which brings up the question Jonathan would ask every homeowner:

"What is your time worth to you?"

If you're spending an hour or more every week wrestling with a mower, fighting thick grass, or maintaining equipment, you may want to consider getting a pro involved.

Want to Enjoy Your Saturdays Again?

Researching mowers is one thing. Actually getting your weekends back is another.

At LawnMore, we handle the yard work so you don't have to. No mower to maintain, no gas to buy, no afternoons lost to a task you'd rather skip. Just a clean, healthy lawn, and your Saturday, yours again. If you’re interested in that, we’d love to get in touch with you. Reach out today to get started.

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