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Where to Buy a Lawn Mower: Expert Buying Guide and Checklist

By Derek Lawson•

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EGO POWER+ 21" Cordless Electric Lawn Mower with Battery, Charger - LM2114

Where to buy a lawn mower, when prices drop, which features matter and a sizing table that matches mower to lawn.

If you are deciding where to buy a lawn mower, Amazon offers the widest selection of battery, corded and reel mowers with thousands of verified owner reviews and delivery to your door, while home improvement stores let you push a mower before you buy and take it home the same day. Outdoor power dealers are the best place for premium gas, riding and zero turn mowers that need setup and local service.

The store matters less than choosing the right machine for your lawn. This guide compares the main places to shop, then covers the features, prices and sizing rules that decide whether a mower fits your yard, plus the mistakes that cost buyers the most.

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EGO POWER+ 21" Cordless Electric Lawn Mower with Battery, Charger - LM2114
EGO POWER+ 21" Cordless Electric Lawn Mower with Battery, Charger - LM2114
● EGO Power+$499.00(as of 10/20/2026 08:28 UTC – )9.0⟳ Updated: Oct 20, 2026
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Greenworks 40V 16in Push Lawn Mower, 4.0 Ah Battery and Charger
Greenworks 40V 16in Push Lawn Mower, 4.0 Ah Battery and Charger
● Greenworks$237.99(as of 10/21/2026 02:23 UTC – )8.4⟳ Updated: Oct 21, 2026
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Where to Buy a Lawn Mower: Amazon vs Big Box Stores vs Specialty Shops

Each kind of retailer has real strengths. Your best choice depends on whether you value selection, an in person test or hands off setup and service.

Buying a Lawn Mower on Amazon

Amazon carries almost every battery mower platform, from budget 40V push mowers to premium self propelled kits, plus reel mowers and robot mowers. The main advantage is the depth of verified owner reviews, which reveal real runtime, how well a mower bags or mulches, and how it holds up after a season. Mowers ship boxed and usually need only light assembly. Buy from listings sold by the brand or by Amazon so warranty claims are simple, and check the return window before you start using it.

Home Improvement and Big Box Stores

Home Depot, Lowe's and similar stores let you test handle height, weight and the self propel drive in the aisle. They stock popular gas and battery models, often hold spring promotions, and many offer assembly. Selection is narrower than online, and floor staff may not know every model in depth.

Brand Websites and Specialty Retailers

Outdoor power equipment dealers sell higher end walk behind, riding and zero turn mowers. You pay closer to list price, but you get proper setup, a first service, warranty repairs nearby and expert advice. Brand websites sometimes offer exclusive bundles or extra batteries.

When to Buy for the Best Deals

Spring brings the biggest selection and plenty of launch promotions. The deepest discounts usually arrive late in summer and into fall, when retailers clear stock before winter. Holiday sale weekends in spring and early summer are also worth watching.

What Is a Lawn Mower and Do You Need One?

A lawn mower cuts grass to an even height using a spinning blade under a cutting deck, or a set of reel blades on manual mowers. Most modern mowers can also mulch clippings back into the lawn, collect them in a bag or throw them out the side. If you have any lawn beyond a tiny patch, you need one: regular mowing at the right height keeps grass thick, crowds out weeds and keeps your yard looking cared for. Hiring a service costs far more over a few seasons than owning a good mower.

Main Types of Lawn Mowers

Battery push mowers are quiet, start with a button and need little maintenance. They suit small to medium lawns.

Battery self propelled mowers drive themselves forward, which helps on slopes and larger lots up to about half an acre or more with a big battery.

Gas mowers offer long runtimes and strong cutting in thick grass, but they are louder and need oil changes and engine care.

Corded electric mowers are light and cheap for very small lawns near an outlet.

Reel mowers are manual, silent and inexpensive, best for small, flat, well kept lawns.

Riding and zero turn mowers handle an acre or more, while robot mowers cut automatically on a schedule.

Key Features to Consider

If you are still working out how to choose a lawn mower, these features matter most.

Cutting Width and Deck Material

Wider decks cut more grass per pass. A 16 to 18 inch deck suits small yards, 20 to 22 inches fits most suburban lawns and 25 inches or more speeds up larger lots. Steel and aluminum decks are durable, while polymer decks resist rust and keep weight down.

Power Source: Battery, Corded or Gas

Battery mowers are the most popular choice for typical lawns thanks to easy starting and low upkeep. Gas mowers win on runtime for big properties. Corded mowers are the budget pick for tiny lawns.

Self Propelled vs Push

Push mowers are lighter and cheaper. Self propelled models take the effort out of hills, thick grass and long mowing sessions. If you are weighing is a push lawn mower worth buying, the answer is yes for small, flat lawns where a self propel drive adds little.

Battery Voltage and Runtime

Higher voltage and larger amp hour batteries mean more power and longer runtime. Check the runtime claim against your lawn size, and consider a second battery for bigger yards.

Height Adjustment Range

A wide range of cutting heights lets you adapt to grass type and season. Single lever height adjustment is far easier than moving each wheel.

Mulch, Bag and Side Discharge

Three in one mowers let you mulch to feed the lawn, bag for a clean finish or side discharge tall grass. Mulching saves time and returns nutrients to the soil.

Weight, Folding and Storage

Many battery mowers fold flat or store upright, saving garage space. Lighter mowers are easier to push and lift.

Taken together, this is what to look for in a lawn mower: the right width, power source, drive type and storage for your yard.

How Much Should You Spend?

Entry level mowers start around $110, covering reel mowers, small corded models and some compact battery push mowers. They suit small lawns and occasional mowing.

Mid range mowers around $500 include strong 40V to 60V battery kits and dependable gas push and self propelled models. This is the sweet spot for most suburban lawns. Premium walk behind mowers around $750 add self propel drives, larger batteries, wider decks and better build quality. Riding, zero turn and robot mowers cost well above that. For a full price breakdown, see how much does a lawn mower cost.

What Size Lawn Mower Do You Need?

Answering what size lawn mower do I need comes down to lawn area, slopes and obstacles. Use this table as a starting point.

Lawn sizeSuggested mowerDeck width
Under 1/8 acreReel, corded or small battery push mower14 to 18 inches
1/8 to 1/4 acreBattery or gas push mower19 to 21 inches
1/4 to 1/2 acreSelf propelled battery or gas mower21 to 22 inches
1/2 to 1 acreWide self propelled mower or small rider25 to 30 inches
Over 1 acreRiding or zero turn mower42 inches and up

Small lot owners can compare picks for the best lawn mower for small yards, while bigger properties should see the best lawn mower for large yards.

Is a Lawn Mower Worth Buying?

For nearly every home with a lawn, yes. A good mower costs less than one or two seasons of a lawn service and lasts for years with basic care. That is why buy a lawn mower rather than hire out: you control when and how high you cut, and regular mowing keeps the lawn healthier.

And why buy a push lawn mower in particular? It is the simplest, lightest and cheapest way to keep a small or medium lawn tidy. To see how long your investment should run, read how long does a lawn mower last.

Common Buying Mistakes to Avoid

A frequent mistake is buying a mower too small for the lawn, which turns mowing into a marathon, or too big for a tiny yard, which wastes money and storage space. Many buyers also pick a battery kit with a small battery and run out of charge halfway through. Others skip self propel on a hilly lawn and regret it by midsummer. Finally, ignoring the cutting height range and mulching ability can leave you with a mower that does not suit your grass.

Frequently Asked Questions

What size lawn mower do I need?

Match the mower to your lawn area. Lawns under a quarter acre do well with a 19 to 21 inch push mower, a quarter to half acre suits a 21 to 22 inch self propelled model, and anything over an acre calls for a riding or zero turn mower. Slopes and obstacles may push you toward self propel.

What to look for in a lawn mower?

Focus on deck width, power source, self propel or push, battery runtime, height adjustment and mulching options. Comfort details like a padded handle, single lever height control and folding storage make weekly mowing easier. Knowing how to choose the best lawn mower means matching these features to your lawn rather than chasing the biggest spec.

Is a lawn mower worth buying?

Yes, for almost any home with grass. Owning a mower costs less than a lawn service over time and lets you mow on your own schedule. Battery models also cut running costs and maintenance compared with gas.

Is a lawn mower worth it?

So, is a lawn mower worth it if you only have a small lawn? Usually yes, since even a basic reel or battery push mower pays for itself quickly. And is a push lawn mower worth it compared with self propelled? For flat lawns under a quarter acre, absolutely.

What is the best brand of lawn mower?

EGO and Greenworks lead in battery mowers, Honda and Toro are trusted for gas walk behind models, and John Deere and Cub Cadet are known for riders. The best brand for you often depends on the battery platform you already own.

Final Thoughts

Knowing where to buy a lawn mower is simple: Amazon for selection and reviews, big box stores for a test push, and dealers for premium machines and service. Match the size and power source to your lawn, then compare our picks for the best lawn mower.