Can a Lawn Service Save Me Money?
Let's Actually Do the Maths
We've written before about whether hiring a lawn service is "worth it" in a broader sense. This time, let's get specific and actually run the numbers — a real cost-benefit comparison for a typical suburban lawn over a full year, DIY versus professional.
Setting Up the Comparison
Let's use a realistic scenario: a medium suburban lawn (around 300-600m²), mowed weekly through the growing season and fortnightly through the cooler months — roughly 30 mows across the year, which is fairly typical for an actively maintained Australian lawn.
The DIY Column
Equipment: A decent self-propelled mower suited to this size lawn typically costs somewhere between $400 and $700. Spread over a realistic 5-year lifespan with normal use, that's roughly $80-140 a year in equipment cost alone.
Fuel and consumables: Fuel, oil changes, and occasional blade sharpening typically add up to somewhere around $80-150 a year for a mower used weekly through the season.
Maintenance and repairs: Even well-maintained mowers need occasional servicing or part replacement — budgeting $50-100 a year as an average is realistic.
Your time: This is the big variable, and it's genuinely personal. At around one hour per mow including edging and clean-up (per our detailed time breakdown), 30 mows is roughly 30 hours a year. What that's worth depends entirely on you — but even valuing your own time modestly, say at $30-40/hour, that's $900-1,200 worth of time across the year.
Rough DIY total (including time value): roughly $1,100-1,600+ a year, once your own time is counted at even a modest rate. Excluding time value entirely, the hard-cost total is closer to $200-400 a year.
The Professional Service Column
For the same lawn size and frequency, professional mowing typically runs somewhere in the $75-108 per visit range for a medium lawn (weekly or fortnightly, based on standard published pricing). Across roughly 30 visits a year, that's approximately $2,250-3,240 annually.
Where the Real Comparison Lands
Here's the honest picture: if you value your own time at $0 — if mowing is genuinely something you enjoy and would do regardless — DIY is cheaper on hard costs alone, and that's a completely legitimate reason to keep doing it yourself.
But the moment your time has real value to you — whether that's because you'd rather be doing something else, working, or simply resting — the comparison changes. If your time is worth $30+/hour and mowing takes an hour a week, you're already looking at DIY costing $900+ a year in time value before a single dollar of equipment or fuel. At that point, the gap between DIY and professional narrows dramatically, and depending on your own hourly value, professional service can work out cost-neutral or even better once you account for what you're not spending your Saturday doing instead.
The Honest Conclusion
A lawn service won't necessarily save you money in raw dollar terms if you're only counting fuel and a mower you already own. But once your own time is genuinely factored in — and for most busy adults, it should be — the gap is far smaller than the sticker price suggests, and for many people, it disappears or reverses entirely.
The real question isn't "which costs more in dollars," but "what's my hour actually worth, and what would I rather be doing with it." Only you can answer that one.
Want to see the real numbers for your specific property? Contact Cutleaf for a free quote, and you can run your own comparison with actual figures rather than averages.
