Is it worth paying for lawn mowing? DIY vs professional cost compared

Mowing your own lawn is cheaper in raw dollars: after the first year of owning a mower, DIY typically costs $150–$300 a year in fuel or charging, servicing and consumables, against roughly $1,500–$2,500 a year for a professional on a regular schedule. What that comparison leaves out is time — an average suburban lawn takes somewhere between two and three full days a year to mow, edge and tidy up once you add it all together. Whether the money saved is worth those hours depends on your lawn, your equipment, and what your own time is worth to you. Here's the real breakdown.

What DIY lawn mowing actually costs

The upfront equipment cost is the biggest variable, and it depends entirely on what you buy. Based on Bunnings' mid-2026 range:

Equipment	Typical price (2026)
Basic corded or entry petrol push mower	$150 – $300
Mid-range self-propelled or battery mower	$900 – $1,700
Whipper snipper (cordless or petrol)	$100 – $350
Ride-on mower (larger blocks)	$3,000 – $11,500+

On top of the purchase price, ongoing costs add up every year regardless of how much the mower itself cost: fuel (petrol mowers) or a few dollars of electricity (battery/corded), a basic annual service including oil and spark plug at roughly $100–$150, and blade sharpening at around $30–$50, ideally once or twice a season since blunt blades tear grass rather than cutting it, leaving a ragged, disease-prone lawn.

Put together, a typical first year for a push mower and whipper snipper — buying both, fuel, and one service — lands around $500–$900. From year two onward, with the equipment already owned, ongoing costs usually settle at $150–$300 a year.

What professional mowing actually costs

As of mid-2026, established operators charge $75–$120 a visit for a standard suburban lawn, or around $100 an hour — see our full lawn mowing cost guide for the breakdown by lawn size, and our Melbourne & Mornington Peninsula pricing guide if you want area-by-area numbers. Using a $95 medium lawn and a sensible southern-Australian schedule — fortnightly through spring and summer, monthly through autumn and winter, about 20 visits a year — a regular service comes to roughly $1,900 a year. Smaller, simpler lawns on the same schedule can sit closer to $1,500 a year; larger or awkward-access blocks can run past $2,500.

Side by side: what each option really costs

Option	Typical annual cost
DIY — Year 1 (buying mower & whipper snipper)	$500 – $900
DIY — Year 2 onward (equipment already owned)	$150 – $300
Professional — regular fortnightly/monthly service	$1,500 – $2,500

On dollars alone, DIY wins every year after the first — often by well over $1,000 a year. That comparison assumes your mower keeps working, you have somewhere to store it, and nothing goes wrong that needs an unplanned repair.

The cost the spreadsheet leaves out: your time

A medium suburban lawn (200–500m²) takes roughly 30–45 minutes to mow with a push or self-propelled mower, plus another 15–30 minutes for edging, whipper snipping and blowing down paths and driveways. A small courtyard lawn is quicker, around 15–20 minutes all up; a large 500–1,000m² block can run 45–75 minutes or more. Multiply that by a mowing schedule and it adds up fast — a fast-growing lawn like kikuyu that genuinely needs a weekly cut through spring and summer can easily cost its owner two to three full days a year, once every session is counted.

None of that has a fixed dollar value — it depends on what else you'd do with a Saturday morning, whether you find mowing relaxing or a chore, and whether your body copes well with pushing a mower around a slope or crouching to edge garden beds. That's the real decision, not just the numbers above.

When DIY makes sense

• Your lawn is small, flat and easy to access
• You already own a mower in decent working order
• You genuinely don't mind the time, or find it a good excuse to get outside
• Your schedule is flexible enough to mow around weather and daylight
• You're happy doing basic maintenance — checking oil, sharpening blades, clearing the deck

When paying a professional makes more sense

• Your lawn is large, sloped, or awkward to access
• You've got a fast-growing lawn type (kikuyu, couch) that needs mowing weekly in peak season
• Your weekends are already full, or your job doesn't leave spare daylight hours
• You'd rather not store, maintain or eventually replace mowing equipment
• Physical strain — bad knees, a bad back — makes mowing genuinely unpleasant or risky
• It's a rental or investment property and you need a reliable, documented service

Costs both sides tend to forget

On the DIY side: somewhere dry to store a mower and whipper snipper, the small but real risk of an injury or a mower accident, and — if you bag your clippings rather than mulch them — the cost or hassle of green waste disposal. On the professional side: check exactly what's included in the quote, since a bare "mow only" price and a full service that includes edging and a blow-down aren't the same product, and that gap is where a cheap-looking quote can end up costing more than it first appears.

Frequently asked questions

Is it worth paying for lawn mowing?

For a lot of households, yes — not because DIY is more expensive in raw dollars once you already own a mower, but because a professional buys back the two or three days a year an average lawn takes to mow, edge and tidy up. If you enjoy the job, have a small simple lawn, or are on a tight budget, DIY still stacks up financially.

How much does a lawn mower cost in Australia in 2026?

A basic corded or entry petrol push mower starts around $150–$300. Mid-range self-propelled or battery mowers suited to an average suburban lawn run $900–$1,700. Ride-on mowers for larger blocks start around $3,000 and climb past $11,000 for zero-turn models, based on Bunnings' mid-2026 range.

How long does it take to mow an average lawn?

A medium suburban lawn (200–500m²) typically takes 30–45 minutes with a push or self-propelled mower, plus another 15–30 minutes for edging, whipper snipping and blowing down paths. A small courtyard lawn can be done in 15–20 minutes; a large 500–1,000m² block often takes 45–75 minutes.

Is a self-propelled or battery mower better value than a petrol push mower?

Petrol push mowers are the cheapest to buy but need fuel, oil changes and more servicing. Battery mowers cost more upfront but have lower running costs, no fuel trips, and less maintenance, so the total cost narrows over several years of ownership. For small, flat lawns a basic push mower is usually the most economical choice regardless.

How much do you actually save by mowing your own lawn?

After the first year, an established DIY setup (mower already owned) typically costs $150–$300 a year in fuel or charging, servicing and consumables, against roughly $1,500–$2,500 a year for a regular professional service — a real saving of $1,000–$2,000 a year, before you account for your own time and effort.