Are Electric Lawn Mowers Better than Gas? The Ultimate Comparison Guide

As an avid gardening enthusiast with over 15 years of experience landscaping my own yard, I’ve had the opportunity to test various lawn mowers over the years. From unwieldy gas-guzzlers to lightweight electric models, I’ve tried them all in my ongoing quest to maintain a well-manicured lawn. So, if you’re pondering whether electric lawn mowers surpass gas mowers for your specific needs, you’ve come to the right place. In this article, we’ll take a deep dive into the pros and cons of each type of mower, drawing from my first-hand experience using both electric and gas lawn mowers on my medium-sized, half-acre suburban yard, to provide practical advice. We’ll compare the costs, power, maintenance needs, features, and more to help you decide which option suits your property best.

Whether you possess a small urban lawn or several acres of land to cover, the choice between electric and gas lawn mowers holds significant importance. There are valid reasons to consider both options, as it primarily boils down to your individual use case. So, let’s delve right in and explore this topic in detail!

Before we dive into the topic object of this article, allow us to introduce a carefully curated collection of revolutionary lawn solutions. These remarkable products have not only earned our unwavering trust but also come highly recommended by us to our valued clients for maintaining the beauty of their lawns:

SENIX Electric Lawn Mower

SENIX Electric Lawn Mower

  • Eco-friendly and quiet operation with a brushless motor.
  • 6-position height adjustment for precise and even cutting.
  • Includes 2.5Ah lithium-ion battery and charger for convenience.
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Scotts Turf Builder SummerGuard Lawn Food with Insect Control

Scotts Turf Builder SummerGuard Lawn Food with Insect Control

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WORX Electric Lawn Edger & Trencher

WORX Electric Lawn Edger & Trencher

  • POWER LIKE THE PROS: The 12 Amp motor spins the 7.5” blade fast and deep at 4700 revolutions per minute, giving you professional-looking lines and edges.
  • 3 DEPTH ADJUSTMENTS: Cut down at 1”, 1-1/4”, 1-1/2” depending on the task at hand.
  • CUTTING LINE INDICATOR: Stay on the straight and narrow with the cutting line guide—you’ll notice a difference when you’re done.
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Spectracide Weed Stop For Lawns

Spectracide Weed Stop For Lawns

  • Kills 470+ weed types, including crabgrass, down to the root.
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  • Won't harm your lawn, safe and easy-to-use formula.
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Walensee Lawn Aerator Spike Metal

Walensee Lawn Aerator Spike Metal

  • Highly effective in loosening soil and thatch for healthier lawns.
  • 15 sharp spikes for efficient aeration and lawn preparation.
  • Durable, easy-to-use tool for a beautiful and vibrant lawn.
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What are the Pros and Cons of Electric Lawn Mowers vs Gas Lawn Mowers?

When deciding between electric and gas lawn mowers, it’s essential to consider the unique advantages and disadvantages of each type. By evaluating factors such as upfront costs, power and performance, maintenance requirements, and environmental impact, you can make an informed choice that suits your needs best.

Upfront Costs and Long-Term Expenses

One of the primary considerations when comparing electric and gas lawn mowers is the difference in upfront costs. Electric mowers, powered by batteries, generally come with a higher price tag than their gas counterparts. While you can find a decent gas push mower for $200 to $300, an equivalent electric model may cost you $300 to $500.

However, the cost balance shifts over time due to lower operating expenses with electric mowers. Regular gas and oil changes can add up, but electric mowers eliminate these ongoing costs. Additionally, electric motors require less maintenance, like oil changes and tune-ups.

When analyzing expenses, don’t forget to factor in battery replacements, which typically occur every 5-7 years, costing an additional $200 to $300. Nevertheless, this still amounts to less than the cumulative gas and maintenance expenses associated with most gas mowers over the same timeframe.

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Power and Performance

In the past, gas mowers were deemed more powerful than electric ones. However, with advancements in battery technology, many of today’s electric mowers can keep up with gas models in terms of power and performance.

Electric mowers now boast consistent power and high torque, enabling them to handle thick, tall grass with ease. For average-sized lawns, they work splendidly, though gas mowers still hold an advantage for larger yards with dense grass due to longer run times.

Speaking of run time, most electric mowers can run for 30 to 90 minutes on a single charge, whereas gas mowers can operate for hours of continuous mowing. If you have a larger yard, you may need to recharge your electric mower partway through the task.

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Maintenance Requirements

One of the standout benefits of electric mowers is their significantly lower maintenance needs. Gas mowers necessitate regular oil changes, air filter cleanings, spark plug replacements, blade sharpening, and winterizing for storage.

On the other hand, electric mowers are relatively low maintenance, often requiring only occasional blade sharpening. With fewer parts and fluids, electric motors are easier to care for. Moreover, you don’t need to winterize them for storage—simply charge the battery and put it away.

If you value hassle-free ownership and wish to avoid frequent tune-ups, electric mowers are a clear winner in the long run.

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Environmental Impact

The environmental impact is another crucial factor to consider. Gas mowers produce emissions and noise pollution, whereas electric mowers are clean and quiet. This makes electric models more environmentally friendly, especially in urban areas.

During operation, electric mowers generate zero emissions. Although coal power plants may emit CO2 to produce electricity, the overall emissions are still lower when compared to gas mowers over the mower’s lifetime.

Electric models also operate much more quietly, making them a preferable choice if you have close neighbors. Gas mowers, on the other hand, can be quite loud and bothersome over extended periods.

In summary, the key advantages of electric mowers are their lower long-term costs, reduced maintenance, and environmental benefits. The downsides include higher upfront costs and limitations on continuous run time. Consider your specific needs and priorities to make a well-informed decision. Next, let’s delve into the important features to compare in each type of mower.

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Electric Lawn Mower Vs Gas Lawn Mower

What Features Should I Look for in an Electric Lawn Mower?

If you’ve made the decision to switch to an electric lawn mower, it’s crucial to understand the features and specifications that will best suit your needs. Here are the key aspects to consider while evaluating different models:

  1. Cutting Width and Deck Size

The size of the mower’s cutting deck and width plays a vital role in determining its efficiency. A standard electric push mower typically has a cutting width between 16-22 inches. Wider decks of 20+ inches allow you to finish mowing faster with fewer passes.

For yards with tight spaces and obstacles, opt for smaller 16-18 inch decks, which offer better maneuverability. On the other hand, if you have a larger yard over 1/4 acre, a deck size of 20+ inches is recommended. Measure the widest points of your lawn to make the right deck size choice. Additionally, consider the deck material – plastic decks are lightweight but less durable compared to metal decks. Check the height adjustment range as well, with 1-4 inches being the standard.

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  1. Motor Power and Voltage

The power of the electric mower’s motor is expressed in amps and is equivalent to the power of gas engines, usually measured in cc (cubic centimeters). More powerful motors, ranging from 5-15 amps, handle thick and wet grass better without slowing down. If you have steep hills in your yard, you’ll need more torque, so a higher amp motor is preferred.

For flat and average-sized yards, a motor with 120-150cc equivalent (7-10 amps) will suffice. However, if you have acres of dense grass to tackle, consider a motor with up to 200cc equivalent (12-15 amps) for improved performance. Additionally, higher voltage (60-80V) electric mowers offer more power compared to lower voltage (40-48V) models.

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  1. Battery Run Time and Recharge Duration

Since electric mowers rely on battery power, it’s essential to pay attention to the run time and recharge duration. Runtime can range from 20 minutes for smaller mowers up to 60-90 minutes for larger ones. For finishing average-sized yards, aim for a run time of at least 30-45 minutes. If needed, you can also consider getting multiple interchangeable battery packs to extend the running time.

When it comes to recharge duration, fast chargers can take as little as 30 minutes, while slower chargers may require up to 4 hours. Faster chargers are more convenient if you mow frequently. Some electric mowers also offer removable batteries, allowing you to recharge them indoors.

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  1. Mulching and Bagging Capabilities

Many electric mowers come equipped with mulching and rear bagging functions for effective clipping management. Mulching chops the clippings into fine pieces to fertilize your lawn, while bagging collects them for disposal or composting.

Check if these features come standard or as optional add-ons. Mulching blades might be an additional purchase for some models, and bagging could require a separate accessory. Prioritize the clipping features based on your specific needs; mulching is ideal for maintaining the lawn, while bagging comes in handy during autumn leaves or robust spring growth.

By focusing on the cutting width, motor power, battery performance, and clipping functions, you can choose an electric mower that perfectly matches the size, terrain, and requirements of your yard. Next, we’ll explore whether electric mowers are the right fit for your lawn.

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Are Electric Lawn Mowers Right for My Yard?

Now that we’ve thoroughly compared electric and gas lawn mowers, the pivotal question remains – is an electric mower the right choice for your specific yard and requirements? The answer hinges on several factors, such as lawn size, grass type, terrain challenges, and regional weather. Evaluating these aspects will help you make an informed decision regarding the appropriateness of electric mowers for your property.

Lawn Size and Layout

One of the primary considerations is the total square footage and layout of your lawn. Electric mowers are excellent options for small to medium-sized yards, covering up to a half acre effortlessly with their 30-60 minute runtimes, ideally suited for areas of 5,000 sq ft or less.

For larger properties exceeding 1 acre, gas mowers may still hold the advantage, as they can mow continuously for hours compared to electric mowers that require repeated recharges.

Additionally, take into account your lawn’s layout – while electric mowers easily navigate open expanses, yards with numerous trees, gardens, and obstacles may benefit from the enhanced maneuverability of gas models. Measure your total area and assess its layout to make the right choice.

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Grass Type and Thickness

The type and thickness of your grass significantly influence the suitability of electric mowers. Standard electric models handle average grass without any trouble. However, very thick and dense grass can pose challenges to battery runtimes.

Furthermore, certain grass varieties, like Bermuda, grow more slowly and sparsely in comparison to faster-growing ryegrass. Frequent mowing is required for faster growth, which electric mowers may not accommodate as well as gas mowers.

For lawns with moderate growth and thickness, electric mowers are an ideal choice. Nevertheless, extensive acreage with thick, rapidly growing grass may still lean towards the advantages of gas mowers.

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Yard Obstacles and Terrain

Consider any hills, slopes, or obstacles present in your yard. Electric mowers rely on batteries, making steep inclines a potential challenge. Gas models, on the other hand, provide persistent power for tackling slopes.

Moreover, assess the ease of maneuvering around trees, gardens, playsets, and other features. Electric mowers offer great maneuverability, but their limited runtimes necessitate efficiency when navigating obstacles.

For the most part, electric mowers handle typical yard terrain and obstacles with ease. However, yards with numerous steep slopes or intricate layouts may favor the advantages of gas mowers.

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Regional Weather and Climate

The suitability of electric vs. gas mowers can be impacted by hot summers or cold winters. Both types perform well in moderate conditions, but batteries tend to degrade faster in extreme heat or cold.

In hot regions like the Southwest, it’s advisable to store batteries indoors and avoid mowing during the midday heat. Additionally, electric models may not start as reliably on frigid winter days.

Gas mowers tend to withstand weather extremes better, so take your region’s climate into account when making your choice.

In conclusion, factors such as lawn size, grass type, yard layout, terrain, and local weather play a crucial role in determining whether electric mowers are the right fit for your specific property’s needs and conditions. For average yards and moderate climates, electric mowers work exceptionally well. However, unique challenges may still favor the advantages of gas mowers. Carefully consider your individual use case.

Next, I’ll address some frequently asked questions about electric lawn mowers to help summarize the key facts and comparisons.

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Frequently Asked Questions About Electric Lawn Mowers

If you’re considering making the switch from gas to electric lawn mowers, you likely have some important questions in mind. Let’s address some common queries to summarize the key facts and comparisons covered so far.

1. How Long Do Electric Mower Batteries Last Per Charge?

Battery run time is a significant concern for electric lawn mowers. Consumer-grade models, which are lightweight, typically operate for approximately 30-45 minutes on a single charge. For heavier-duty electric mowers, you can expect a maximum of 60-90 minutes of continuous mowing.

For small to medium-sized lots, one battery charge should be sufficient. However, larger properties exceeding 1 acre may require periodic recharging. To extend run times, consider having multiple removable batteries on hand.

As a general benchmark, plan for about 1 hour of mowing per 5,000 sq ft of lawn. Additionally, higher voltage batteries tend to last longer between charges.

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2. Can Electric Mowers Cut High Grass and Weeds?

With modern advancements in battery technology, electric mowers now offer power nearly comparable to gas models. Their electric motors provide ample torque and consistent cutting power.

Most electric mowers can handle average grass up to about 6 inches high without any issues. Even overgrown lawns can be cut, though it may require multiple passes.

For extremely tall grass above 10 inches, gas mowers with more power may cut through in fewer passes. Nevertheless, electric mowers can still handle high grass with patience.

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3. Are Electric Mowers Safe to Use in the Rain?

Operating electric lawn mowers in wet conditions, including rain and morning dew, is perfectly safe. The electrical components are well-insulated and sealed, preventing any risk of water damage or electric shock.

However, avoid mowing in immersed conditions like puddles deeper than the mower deck height. Additionally, refrain from spraying the mower with a hose or high-pressure water.

While wet grass clippings may clump more and create messier collection, rainy weather itself does not harm electric mowers or pose safety concerns.

In conclusion, electric mowers offer sufficient run times for smaller yards, can handle tall grass reasonably well, and are safe to use in moist conditions. Consider how your specific lawn needs align with the capabilities of electric models. For many homeowners, electric mowers provide a convenient and eco-friendly alternative to gas mowers.

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In the comparison of electric versus gas lawn mowers, each option comes with its own set of advantages and drawbacks. Electric mowers stand out with their lower long-term costs, reduced maintenance, environmental benefits, and quiet operation. On the other hand, gas mowers excel in extended runtimes, maximum power for challenging conditions, and lower upfront costs.

For average-sized yards with straightforward terrain, electric lawn mowers prove to be an excellent choice. Modern electric models now rival gas mowers in power, offering the added convenience of clean, quiet operation and minimal maintenance. With battery runtimes of 30-60 minutes, they are well-suited for moderate lawn sizes.

However, for larger properties exceeding 1 acre, gas mowers still hold the advantage in terms of runtimes and power. Additionally, electric mower batteries may have limitations in extreme weather conditions. Nonetheless, for most suburban homeowners, a modern electric mower provides a hassle-free alternative to gas mowers while delivering eco-friendly cutting.

Ultimately, the decision between electric and gas mowers should be based on a thorough assessment of your unique lawn size, terrain, desired features, and regional climate. For many homeowners, I firmly believe that electric models have evolved into a highly effective and worthy alternative that deserves serious consideration. I encourage you to give electric mowers a try – I am confident that you’ll be impressed by their modern performance and the convenience they offer.

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