What to Choose: Robotic Lawn Mower or Traditional Lawn Mower?

What to Choose: Robotic Lawn Mower or Traditional Lawn Mower?

. 12 min read

Choosing the right lawnmower for your yard can be a pivotal decision in maintaining a healthy and pristine lawn. In this article, we will explore the pros and cons of both options to help you make an informed decision.

That is, whether to go with a traditional lawnmower or embrace the convenience of a robotic one. We'll also provide you with the insights you need to choose the mower that best suits your needs and lifestyle.

To begin, let's delve into the fundamentals of these two mower types and explore their operational mechanisms.

What is a Robotic Lawn Mower?

Robotic Lawn Mower
Robotic Lawn Mower

If you haven't seen a robotic lawn mower yet, imagine a small car that goes around the yard and cuts the grass through the blade that's below it. It uses a battery to power up, which you can recharge later. To prevent it from going outside the lawing area, all you have to do is place a boundary wire that serves as its fence. The device's sensor picks up the signal coming from the wire, which tells it not to go outside the perimeter.

The functionality of a robotic lawn mower is almost the same as a robot vacuum for your home floor. It works automatically, so you really don't need to stay and watch it as it works. You can choose either its default or customised settings to configure the best option that your lawn needs. Once the set-up is complete, the machine will start mowing the area inside the boundary wire. Depending on the brand of a robotic mower that you have, the device goes in a random direction or follows a specific pattern directed by its mapping system.

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Expert note:

Most robotic lawnmowers can sense obstacles in their path. When it recognises that something is blocking it, it turns its head and goes in another direction. It works uninterruptedly unless the battery goes low.

A robotic lawn mower is the best solution for keeping the grass looking clean and pretty. You can literally sit down and relax while sipping an iced tea on a hot Sunday afternoon. It sounds enticing, isn't it? But is this machine suitable for you? We will discuss the benefits and tips for potential buyers in the sections below.

What is a Traditional Lawn Mower?

Traditional Lawn Mower
Traditional Lawn Mower

A traditional lawn mower, also known as a push mower or walk-behind mower, is a common type of grass-cutting machine. It typically requires a person to push it around the yard to cut the grass. There are also riding mowers, which are larger and allow the operator to sit on top and steer the mower.

Traditional lawn mowers can be powered by different sources. Some use petrol or gasoline, while others use electric or battery power. Their cutting mechanism involves one or more revolving blades (or a reel) that cut the grass surface to an even height. The height of the cut grass may be fixed by the design of the mower but generally is adjustable by the operator, typically by a single master lever or by a mechanism on each of the machine's wheels.

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Expert note:

There are two main styles of blades used in lawn mowers. Lawn mowers employing a single blade that rotates about a single vertical axis are known as rotary mowers, while those employing a cutting bar and multiple-blade assembly that rotates about a single horizontal axis are known as cylinder or reel mowers.

Traditional lawn mowers come in various types, each suited to a particular scale and purpose. The smallest types, non-powered push mowers, are suitable for small residential lawns and gardens. Electrical or piston engine-powered push-mowers are used for larger residential lawns. Riding mowers, which sometimes resemble small tractors, are larger than push mowers and are suitable for large lawns.


Robotic vs Traditional Lawn Mowers: Detailed Comparisons

From maintenance requirements and efficiency to cost considerations and environmental impact, we'll explore every facet to ensure you choose the lawnmower that aligns perfectly with your needs and preferences.

#1 - Saving Time

Cutting the grass using a traditional mower is quicker when you do the job yourself, and you know how to do it well. However, it will not run without your presence. You have to stay from start to finish to operate the machine. While the traditional mower cuts the grass faster, it doesn't allow you to do anything else.

On the other hand, a robotic lawn mower will do 90% of its job alone. You don't have to be present as it works. This benefit allows you to actually save more time since you do two things at a time.

#2 - Better Results

Mowing With a Traditional Lawn Mower
Mowing With a Traditional Lawn Mower

Many users attest that a robotic lawn mower produces a healthier and better-looking lawn than the traditional type. This is because this machine is designed to work continuously and uses the same cutting mode all the time.

Because of its convenience, you can use it anytime you want. The grass doesn't need to reach the point where it grows tall, turns brown, and splits. In short, keeping healthy grass becomes easy with a robotic lawn mower.

#3 - User-Friendliness

Using a conventional, push-type lawn mower requires some practice. It needs some time to set up and for you to get used to it. Using a traditional mower can be intimidating because of its size, noise, and pollution.

Meanwhile, a robot lawn mower is easier to configure and operate. Robotic lawnmowers operate cordlessly, allowing them to cover more ground without the limitation of a power cord, adding to their ease of use.

The first thing you need to do is lay down a perimeter wire to prevent the bot from roaming outside the area. Next, you have to take out any obstacles that can block its way. Then, you can configure the mowing mode by pressing the button on the machine itself or via a mobile phone app. Once everything is set, press the "Go" button to start mowing.

Robotic Mower App Connection
Robotic Lawn Mower App Connection

Before using this bot, you have to make sure that the battery is fully charged. However, when the battery goes low while working, the device is clever enough to return to its charging station. Once fully charged, it goes back to the same spot it left off before to continue mowing.

You can always control your mower via smartphone to command or change the settings of the robot. When the device is connected to your phone or laptop using Wi-Fi, you don't have to come near it to execute a command. This capability allows you to sit comfortably on the couch while ensuring lawn mowing is being taken care of.

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Related:

Consider easy-start petrol lawnmowers if you prefer traditional mowers, but user-friendliness is important to you. Our comprehensive guide provides insights into the top choices for hassle-free lawn mowing.

#4 - Maintenance

A robotic lawn mower doesn't need a lot of maintenance procedures to be in good condition. You only need to replace some of its parts once every other year, depending on how you take care of it. You don't need to spend a lot of time and money on fixing it.

When something gets damaged, you can quickly fix it yourself without the need to call for a technician. Unlike petrol mowers, where many oil and spark plug changes are often required, an automatic lawn mower is such a big relief.

#5 - Safety

Safety Settings on a Robotic Lawn Mower
Safety Settings on a Robotic Lawn Mower

Many people are scared just by watching those giant, sharp blades of push-type lawnmowers. A robotic lawn mower also has blades, but they are not exposed openly - a significant safety feature, especially if you have kids or pets.

Other layers of protection provided by this machine include the PIN alarm system and bump sensors. These features alert you if something prevents the device from running or if someone is toying with or stealing it.

#6 - Noise Level

Traditional lawn mowers, especially gas-powered models, are notorious for their noise levels. The roaring engine and the spinning blade generate a considerable amount of noise, which can disrupt the peace and tranquility of your surroundings. This noise can be especially bothersome in quiet neighbourhoods or during early morning or late evening mowing sessions.

In stark contrast, robotic lawn mowers operate with a much lower noise profile. They are designed to be remarkably quiet, producing noise levels similar to that of an electric toothbrush. This means you can run a robotic mower without causing disturbances to your outdoor relaxation or bothering your neighbors, making them an excellent choice for noise-sensitive environments.

#7 - Environmental Impact

Traditional Lawn Mower Emitting Smoke
Traditional Lawn Mower Emitting Smoke

Gas-powered traditional mowers contribute to environmental pollution due to their emissions of greenhouse gases and air pollutants. The combustion of gasoline releases carbon dioxide (CO2) and other harmful substances into the atmosphere, contributing to global warming and air quality issues. Likewise, the storage and handling of gasoline can lead to spillage, further harming the environment.

Robotic lawn mowers, however, are more environmentally friendly. Most robotic mowers are electric, and they operate quietly without emitting harmful gases. This makes them a greener choice for those concerned about their ecological footprint.

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Side note:

If your lawn mower is emitting smoke, it's likely due to an issue that needs prompt attention. Check the oil level, ensuring it's not overfilled, and inspect for oil spills or leaks around the engine. A dirty air filter can also cause smoking, so clean or replace it if needed.

Likewise, stale or contaminated fuel can be a culprit; replace it with fresh gasoline. Keep in mind that smoking might indicate more severe problems like worn piston rings or a clogged exhaust system, which may require professional repair. 

#8 - Durability

The durability of traditional mowers largely depends on their build quality and how well they are maintained. With proper care and regular maintenance, traditional mowers can last for many years. High-quality models, especially, tend to be more durable, making them a worthwhile investment for long-term use.

Robotic mowers also have sturdy construction, with robust materials that can withstand outdoor conditions. With appropriate care and maintenance, such as cleaning the blades and sensors, a robotic mower can serve you for a long time. They also edge traditional lawn mowers with their less maintenance needs.

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Recommended reading:

Explore our comprehensive guide on lawn mower maintenance tips for expert advice on maintaining and extending the lifespan of your lawnmower. These valuable tips will help you ensure your equipment remains in top-notch condition all year round.

#9 - Versatility

Traditional mowers are known for their versatility. They can handle various types of terrain, including flat lawns, slopes, uneven ground, and even rugged or hilly yards. This adaptability makes them suitable for a wide range of lawn types and shapes.

On the other hand, robotic mowers are only best suited for flat or gently sloped lawns. While they excel in maintaining even surfaces, they may struggle with highly uneven or rough terrain. If your lawn features challenging topography, a traditional mower might be a better choice due to its versatility and ability to tackle various landscapes.

#10 - Ease of Storage

Robotic Lawn Mower Storage
Robotic Lawn Mower Storage

Traditional mowers typically require more storage space. They are bulkier and often necessitate a dedicated storage area, such as a shed or garage. Proper storage is essential to protect them from the elements and ensure their longevity.

Robotic mowers are compact and require minimal storage space. Some models can even be stored vertically, saving valuable floor space. Their smaller footprint and ease of storage make them convenient for homeowners with limited storage options.

#11 - Availability of Spare Parts

Spare parts for traditional mowers are generally readily available. You can typically find replacement components, such as blades, filters, and belts, from both manufacturers and third-party suppliers. This accessibility makes it relatively easy to maintain and repair traditional mowers.

For robotic mowers, this varies depending on the brand and model. In some cases, you may need to source spare parts from specialised dealers or directly from the manufacturer. We advise researching the availability of spare parts for your specific robotic mower before purchase.

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Need repairs?

If you're facing issues with your lawnmower and need expert advice or repairs, check out our comprehensive guide on the best lawn mower repair services and professionals in Australia. 

#12 - Price

On the bare face, buying a robotic lawn mower is an expensive investment, but it will actually save you more in the long term.

Firstly, you don't have to drive often to a gas station every time you use the mower. Also, you will spend less on maintenance costs than a traditional lawn mower, another factor that saves you money.

Safety first:

Never store gasoline inside your house, as it poses serious safety hazards. Gasoline is highly flammable and can emit harmful fumes that can lead to accidents or health issues. To ensure safety, store gasoline in a well-ventilated outdoor area, preferably in a purpose-built storage container designed for flammable materials. Ensure the storage area is far away from open flames, ignition sources, and direct sunlight.

Robotic vs Traditional Lawn Mowers: Summary Table

Here's a summary table of our in-depth comparisons of robotic lawn mowers vs. traditional lawn mowers. Robotic lawn mowers get 9 wins from 12 categories:

Category Robotic Mower Traditional Mower
Saving Time Winner
Better Results Winner
User-Friendliness Winner
Maintenance Winner
Safety Winner
Noise Level Winner
Environmental Impact Winner
Durability Winner
Versatility Winner
Ease of Storage Winner
Availability of Spare Parts Winner
Price Winner
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Expert note:

The key difference between robotic and traditional lawn mowers lies in their operation and functionality; while robotic lawn mowers excel in most categories due to their advanced technology, traditional lawn mowers are still a cost-effective, versatile choice for many people.

Frequently Asked Questions (FAQs)

Here are some frequently asked questions about robotic and traditional lawn mowers.

Are robotic lawn mowers worth it?

Yes, robotic lawn mowers are generally worth the investment, especially for homeowners with large yards. They save time and energy as they work autonomously, allowing you to focus on other tasks. Robotic lawn mowers are fully autonomous, have zero emissions, are easy to use, and can cut your grass better than traditional lawn mowers. 

They are also quieter and more eco-friendly compared to traditional mowers. However, they may struggle with yards that have steep slopes. While the initial cost of robotic lawn mowers can be high, the time and money saved on mowing the lawn each week will more than pay for the machine in a couple of years. Therefore, they are seen as a good investment.

Are robotic mowers better than riding mowers?

This depends on your specific needs and circumstances. If you find mowing a chore, have mobility issues, or are away from home for extended periods, robotic mowers could be an excellent option for you. If you have a large area to mow or if your lawn has long grass or is wild, a riding mower might be a better choice.

Are robot mowers better for your lawn?

Yes, robotic mowers are better for the health of your lawn. They mow the lawn more often and do a gentler job, producing a healthier, thicker, more robust, and better-looking lawn than traditional push mowers. The cutting action of a robotic mower involves shaving the grass down rather than cutting it.

Most robot mowers also use multiple fold-away steel blades that remove minimal amounts of grass over numerous passes. This process increases natural soil fertilisation, as robotic mowers produce “micro-clippings” that disperse across the grass and fertilise the lawn.

How do you start a traditional lawn mower?

Starting a traditional lawn mower involves several steps:

  1. Position the lawnmower in an open, debris-free area to ensure safety.
  2. Confirm that your mower has adequate gas and oil levels, checking the oil through the fill cap or dipstick.
  3. Locate the single spark plug end and its attached lead.
  4. Activate the prime button (often red or black) 3 to 4 times to fuel the lines.
  5. Adjust the throttle lever to a mid-to-high position, usually on the handle or engine body.
  6. Grasp the starter handle firmly, hold the horizontal lever if present, and pull the cord swiftly upward. This may require multiple attempts before the engine kicks to life.

Remember, you may have to do this several times before the motor starts up. If it doesn’t start or make any noises at all, check the spark plug and try again.

Top 10 Lawnmower Safety Tips
As well as being incredible timesaving tools for truly making over and maintaining gardens, lawnmowers are not a force to be reckoned with. As extremely powerful machines, it’s important to take the right precautions when handling your lawn mower. By abiding by the following top lawnmower safety tip…

Final Verdict: Robotic or Traditional Lawn Mower?

Choosing between a robotic lawn mower and a traditional lawn mower depends on your specific circumstances, priorities, and preferences. Get a robotic lawn mower if you have a small to medium-sized, flat lawn, prioritise convenience and environmental impact, and live in a noise-sensitive environment.

But if your lawn is larger and irregularly shaped, and you don't mind the routine maintenance, then a traditional lawn mower is your best bet. They have a smaller upfront cost and are also more versatile than their robotic counterparts.

It's essential to consider the factors that matter most to you to make a decision that aligns with what works best for your lawn and lifestyle.



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Laura Kemp

Laura is from the UK and has a background in digital marketing for consumer products across global markets.

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