5 Best Walk Behind Leaf Vacuum Mulcher 2021 (Reviews)

Walk-behind leaf vacuum mulcher. You might have an impression like anybody else that an electric leaf mulcher is not as powerful as a gas-powered leaf vacuum or oil-powered mulcher. Powerful and noisy gas machines in your garden or yards or lawn, convert bags of leaves into slush.

The first generation of electric leaf mulcher might be less powerful than the gas-powered mulcher. In today’s technology, with advancements, electric leaf mulchers are more convenient, run cleaner, quieter, and equipped with sufficient power compare to gas-powered mulcher machines.

There are two types of electric leaf mulchers, corded and cordless mulcher. The corded mulchers have to be attached to a power outlet to operate.

As long as they are plugged in, they can run for as long as you want. They are suitable for medium size yard that is reachable to an electrical power source.

But if you have a bigger size yard, you may have to purchase a long extension cord or even several extension cords.

While the cordless mulchers are battery-operated machines that operate without needing a power outlet. But you have a limited time on how long the battery holds, which could be unsuitable for many homeowners.

In this article, we have selected the top rated leaf mulchers vacuum. We discover the selection from the positive reviews about leaf mulchers vacuum from the verified purchasers. Read all the comparison, pros, cons, specifications, ratings, our favorites and reviews of these leaf mulchers vacuums and you can make a purchasing decision soon.


Our Quick Overview

  1. Best 3-in-1 Leaf Mulchers: Sun Joe 13.5-Amp Max 165 MPH 3-in-1
  2. Best for heavy-Duty Cleaning: Shop-Vac 4050010 Shop Sweep Indoor/Outdoor
  3. Best Wet and Dry Leaf Vacuum: MOOSOO Shop Vacuum Wet and Dry
  4. Best for Garden: Merry Mac Walk-Behind Chipper/Vacuum
  5. Best Fuel-Efficient: Patriot Products CBV-2455H

Our Top Picks

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Model Motor Price Rating
Sun Joe SBJ802E 13.5-Amp Max 165 MPH 3-in-1 Electric Blower / Leaf Vacuum / Mulcher 13.5 amp $$$ 8.0
Shop-Vac 4050010 Shop-Vac Indoor/Outdoor Leaf Vacuum Yard Vacuum Lawn Vacuum 6 amp $$$ 7.8
MOOSOO Shop Vacuum Wet and Dry 200 watt brushless motor $$$ 9.0
Merry Mac Walk-Behind Chipper/Vacuum 250cc $$$ 7.5
Patriot Products CBV-2455H 24-Inch Honda Gas Powered Walk Behind 3-In-1 Leaf Vacuum / Chipper/Blower 5 HP $$$$ 8.7

Benefits of leaf vacuum mulcher

  • It is portable. It is not bulky. You will not use heavy garden cleaning tools. This machine is lightweight and portable. One machine can weigh up to seven pounds. By touching the on/off button, you can operate a powerful vacuum that will suck anything on the ground level. Yard debris such as mulch, leaves, grass, pine needle, twigs, and clippings.
  • The machine is anti-clogging. This vacuum mulcher has a metal vortex fan that has the function of shredding the yard debris into tiny pieces. All the garden debris will be compacted into a single bag.
  • Saves time and energy. You can finish a job easier and faster. You will get the job done within no time.
  • Quality work. Another benefit is the quality of work it will deliver. The power tool is no match to other gardening tools.
  • Silent operation. This power tool does not produce a loud noise. You will never have trouble with your neighbors while working in your yard.
  • Saving on garbage bags. When you are cleaning your garden or driveway, you use a few bags every time. This leaf vacuum machine comes with a leaf shredder to reduce the number of bags per cleaning.

What is the best walk behind leaf vacuum mulcher?

When you are about to choose an electric leaf mulcher, the first step to look at is your specific requirements. These would be such as how big your yard is and what kind of debris you will expect. This will determine what kind of features will be needed and relevant.


Leaf Mulchers Vacuum Reviews

We researched online to put together the top leaf mulchers vacuum available on the market today. Combining mostly on consumer reviews and product information, we recommend our favorite products.


Best 3-in-1 Leaf Mulchers

Sun Joe 13.5-Amp Max 165 MPH 3-in-1 Electric Blower / Leaf Vacuum / Mulcher

Walk Behind Leaf Vacuum Mulcher
Buy at Amazon

Average Ratings: 8.0

  • Durability: 9.0
  • Easy to use: 8.0
  • Maneuverability: 7.0

Our tips

  • This walk-behind leaf vacuum mulcher can provide the maximum performance and power to eliminate quickly dirt, debris, and leaves. The leaf vacuum features a strong 13.5-amp motor that can deliver maximum suction.
  • You do not have to collect leaves into piles. All you have to do is to vacuum your garden, deck, or lawn just like vacuuming a rug. You can collect debris and dirt up to 8 gallons. They are collected inside a collection bag.
  • It will definitely reduce debris and leave your garden or yard clean and neat. This leaf vacuum features a versatile 3-in-1 tool that can convert to blower mode. The blower mode can be at a top wind speed of 165 miles per hour. All you have to do is to flick off a switch to do so.
  • The leaf vacuum also features an adjustable handle for ease of use. This leaf vacuum is also easy to store because of its rugged and easy-glide wheels. The feature is ideal for outdoor surfaces.

Why we like it (Pros)

  • Price: under $200
  • Each product includes leaf collection bag
  • High rate CFM (600 CFM)
  • Good MPH (150 MPH)
  • No need to bend over that may hurt your back
  • Can vacuum, mulch,and has a blower
  • Efficient, powerful, and easy to get rid of leaves

Why we do not like it (Cons)

  • Variable speed is unavailable
  • May clog
  • The bag may be not durable
GTIN or UPC 842470108387
Motor 13.5 amp
Air volume 600 CFM
Bag collection 8 gallons

Best for Heavy-Duty Cleaning

Shop-Vac 4050010 Shop Sweep Indoor/Outdoor Leaf Vacuum

Leaf Vacuum
Buy at Amazon

Average Ratings: 7.8

  • Durability: 8.8
  • Easy to use: 7.4
  • Maneuverability: 8.0

Our tips

  • This leaf vacuum or leaf mulcher is intended for heavy-duty cleaning with an easy and quick application. The cover area could be for small to medium and for indoors or outdoor and as yard vacuum or lawn vacuum. You can purchase the leaf vacuum mulcher for parking areas, sidewalks, warehouses, dock areas, storefronts, malls, factories, and machine shops.
  • This leaf mulcher vacuum features an eight-gallon collection bag for maximum cleaning action. You can also adjust the mulcher with 2 height settings. This leaf vacuum has a safety switch, a built-in kickstand, and also one heavy-duty nylon impeller. It has the power to mulcher large materials including sawdust and leaves.
  • The Shop-Vac leaf vacuum is equipped with a 120V 60Hz 6Amps rating. When you purchase this product, you will get bags, filters, attachments, kits, and other cleaning tools. It is suited for home, industrial, and commercial applications. We rate this leaf mulcher as the best heavy-duty for cleaning.

Why we like it (Pros)

  • Can be used indoor and outdoor
  • Heavy-duty nylon impeller that mulches leaves and clean the area
  • Can clean a medium size area in 10 to 15 minutes
  • Price: under $200
  • Can be used in an industrial and commercial areas
  • A wide selection of adapters, filters and accessories

Why we do not like it (Cons)

  • The bag may clog
GTIN or UPC 784497304598
Motor 6 amp
Air volume
Bag collection 8 gallons

Features that we like

  • Filters
  • Built-in kickstand
  • Kits
  • Attachment
  • 2-height setting
  • Safety switch

Best Wet and Dry Leaf Vacuum

MOOSOO Shop Vacuum Wet and Dry

MOOSOO Shop Vacuum Wet and Dry
Buy at Amazon

Average Ratings: 9.0

  • Durability: 8.5
  • Easy to use: 9.0
  • Maneuverability: 9.5

Our tips

  • The blower and leaf vaccum is really good for household cleaning and outdoor. It comes with many different attachments. The suction power is strong enough to cleean leaves and debris.
  • It can clean dirt, liquids, crumbs, and grains. The product runs for at least 30 minutes on full charge. The rod attachments helps effectively clean the ceiling.

Why we like it (Pros)

  • Can clean wet and dry areas
  • Powerful suction power
  • The design is compact for easy storage
  • Can use the shoulder strap
  • 2 speeds and High-density HEPA Filtration
  • Wide nozzle for wide leaves

Why we do not like it (Cons)

  • Small capacity
GTIN or UPC 784497304598
Motor 200 watt brushless motor
Air volume
Bag collection 2.64 gallons

Features that we like

  • 16-30 minutes operation on a single charge
  • Portable blower and vacuum
  • 12-month warranty
  • Can trap 99.99% of dust particles (0.1 microns)

Best for Garden

Merry Mac Walk-Behind Chipper/Vacuum

Leaf Vacuum
Buy at Northerntool

Average Ratings: 7.5

  • Durability: 7.0
  • Easy to use: 8.0
  • Maneuverability: 7.5

Our tips

  • If you see in your garden or lawn those hauling, piling, raking, and bagging leaves or debris or dirt, you can use this mulcher to eliminate them all. If the mulcher face branches as thick as 2 to 3 inches, it will be handled by the chopping blade. This leaf vacuum features a two-stage cutting action that can cut debris to up to 1/8 the original size.
  • That dirt and debris collected in one low-dust bag. If you want to dump all the content, you just have to open the dual-zipper bag without even have to take the bag off of the machine.
  • The leaf vacuum features a Semipneumatic 249cc Briggs & Stratton engine that is powerful enough to finish the job for you. With self-propelled, 3 forward speeds and reverse. The top-loading collection bag is for maximum debris collection.
  • This gas-powered leaf vacuum provides a simple corded plugin for a continuous power source. You can do the cleaning with 10 feet maximum distance. For easy mobility, the leaf vacuum also features rolling wheels for a wide opening vacuum or blower mouth.
  • It is also equipped with 8 gallons or 30+ liter bin capacity collection bag. It is a great choice for a lawn vacuum or yard vacuum.

Why we like it (Pros)

  • Adjustable height for the garden
  • Dual-zipper to clean out the debris easily
  • Can handle big and wide leaves
  • Powerful suction power

Why we do not like it (Cons)

  • Heavy
  • Price: above $1,500
  • Durability issue
GTIN or UPC 736107150026
Motor 250cc
Air volume
Bag collection 8 gallons

Features that we like

  • Briggs & Stratton 250cc, 1150 Series OHV engine
  • 11.5-feet-pounds Gross Torque
  • Cast iron sleeve
  • Solid state ignition
  • Self-propelled
  • 3-forward speeds plus reverse
  • Top-loading bag
  • 25-inches vacuum width

Best Fuel-Efficient

Patriot Products CBV-2455H

Walk Behind Leaf Vacuum Mulcher
Buy at Amazon

Average Ratings: 8.7

  • Durability: 8.9
  • Easy to use: 8.8
  • Maneuverability: 8.5

Our tips

  • You can do the cleaning in your yard or garden or lawn on the driveway for a 24-inch path in a single pass. If you find branches while cleaning, you can cut them into tiny pieces. All you have to do is to feed those fallen branches into the cone. You can convert this gas-powered leaf vacuum mulcher into a powerful blower mode with just a flip of a handle.
  • The gas-powered leaf vacuum does really well when vacuuming large, wet or dry and leathery sycamore leaves, so it would do well on all large leaves and smaller leaves. It uses a quiet, smooth, and fuel-efficient Honda engine for cleaning-up debris and dirt.
  • The engine is CARB compliant. This means that it has a goal of attaining and maintaining healthy air quality, protecting the public from exposure to toxic air contaminants, and providing innovative approaches for complying with air pollution rules and regulations.
  • With this approach, this mulcher is a great choice for doing the vacuuming and cleaning debris. It is a great option for a yard vacuum or lawn vacuum.

Why we like it (Pros)

  • The engine has plenty of power, and fuel efficient
  • Easy to use by simply flip the lever near the deck
  • Can handle wet and dry leaves

Why we do not like it (Cons)

  • May be hard to clean out the bag
  • May gets jammed by the leaves
  • Gets heavy when the bag is full of debris
  • Price: above $1,000
GTIN or UPC 794617000026
Motor 5 horsepower
Air volume
Bag collection 8 gallons

Features that we like

  • CARB compliant
  • Honda engine
  • Silent operation
  • Smooth operation
  • Fuel-efficient engine
  • 24 inch path

Factors To Consider When Buying A Walk Behind Leaf Vacuum Mulcher

1. The power of the motor or the engine

If you decide to buy an electric walk behind mulcher, in general, with horsepower in mind, you must choose higher the wattage of the motor. You can always consider the price comparison by buying a lower wattage machine because they are usually cheaper price.

Consider this, if you are about to collect much waste or debris, you should invest in a much more powerful machine. Most machines are backed by 12 amperes and above. This is a good benchmark for walk-behind leaf mulchers as it is the one that dictates effective the machine will be.

For more heavy-duty types or more power, you might consider buying one with 14 amperes or above.

2. Versatility

The versatility of a mulcher can give you a much easier task. If you buy a 3-in-1 mulcher, you can first blow up leaves or debris, mulch them and suck away remaining debris with the vacuum.

This might serve you well where it can reach a flower bed. Many mulchers shred twigs, branches (that are 3 inches (7.62 cm) thick), and leaves. Some machines are limited to handle only small branches (around 1.5 inches (3.81 cm) thick) and smaller leaves.

3. Vacuum

The vacuuming mechanism of a walk-behind vacuum mulcher is also essential. It has to have the ability to suck up most debris in a single pass, otherwise, you could spend more time and effort.

Some walk behind vacuum mulchers has a detachable vacuum hose that allows you to vacuum up leaves from flower beds and under hedges.

4. Bag

You have to ensure that the model you purchase comes with a durable bag, sturdy and strong enough not to be torn by debris that is sucked into. It is also large enough so that you do not have to keep stopping to empty it.

The bag must be easy to attach and remove, or you could be in trouble when it comes time to dispose of the debris.


What is mulch?

When you are talking about mulching lawnmowers, it blows or sucks grass clippings from the mowed turfgrass. These clippings then cut into small pieces so that they fall easily to the soil surface.

The small pieces will be broken down by soil microorganisms. The process will release nutrients from the mulched plant material back into the soil.


Should you mulch your leaves?

What should you do with your leaves when in the fall? You will be benefited from mulching those leaves and then return them to the lawn. You should use them as mulch for your gardens, planting beds, or filler for your compost pile. Be sure that you do not place them on the curb.

Mulched leaves should be returned to where they came from. One study (Michigan State University) shows that mulching leaves are beneficial for your lawn. On the soil, they are decomposed by earthworms and microorganisms.

The next process would be turning into plant-usable organic matter. Using mulched oak leaves and maple leaves, found to have a better effect on turf quality and color.


How long does it takes for leaves to decompose?

Leaves commonly take 6 to 12 months to be decomposed or break down into compost. They can not go faster because they do not produce nitrogen to speed the process. But there is a way where you can make it faster if you build and tend your leaf compost pile properly. Mulch them into smaller pieces of leaves, this will break down more quickly.


What can you put in a mulcher?

A mulcher can mulch organic mulches including compost, wood chips, shredded bark, sawdust, pine needles, chopped leaves, straw, grass clippings, and even paper.


What is the difference between a shredder and a chipper?

A wood chipper is used to reduce wood in the form of sticks, branches, stumps, to become a smaller form of wood chips. Equipped with one large hopper to feed the wood into. It also equipped with a long chute (like a giraffe’s neck) that ejects the chips.

Wood chipper usually powered by a gas engine. It consists of a large flywheel with one blade or blade attached to one side. The blade spins at a high-speed rate. Once inside with the blade, the wood would be cut into smaller pieces.

Those smaller pieces are ejected from the machine via the chute. It can handle larger or smaller diameter branches or wood. Wood chippers are widely used by industrial and municipal workers. They need to reduce a large amount of debris into smaller chips for disposal, storage, or transport.

A chipper shredder looks similar to a wood chipper but the size is smaller and different in appearance. The Chipper shredder has two hoppers and no long ejection chute. The insides are the same as the wood chipper.

The opposite side is sets of dull blades or hammers called flails, used to pulverize soft material. Chipper shredders are used by homeowners and smaller. They are easy to move around and easy to store. The debris can be used as mulch that can be used in compost piles.


How to maintain a walk behind leaf vacuum mulcher?

1. Clean or replace the air filter

A vacuum leaf mulcher usually depends on open air flow in order to function. So it is recommended to clean the air filter after you use them for more than 10 hours of use.

You can start by cleaning the filter, and wash the reusable parts. Remove any sponges. After that soak them in warm, soapy water in 3-5 minutes. Rinse the air filter with clean water and dry them.

You must replace the air filter once a year before it becomes dirty. If you often use your vacuum leaf mulcher, replace your air filter with a new one monthly.

2. Check the spark plug (gas-powered leaf vacuum)

Your gas-powered leaf vacuum mulcher has a very vital part which is the spark plug. It is very important even if you own a small size gas engine is.

To check, disconnect the spark plug, check it for corrosion, and make sure it meets the manufacturer’s specifications once a week. Replace the spark plug after every 25 hours of use.

3. Check the wheel

The parts that distinguish walk behind vacuum leaf mulcher from other models are the wheels. Check the wheels every time for any damage or wear or deflation, whether they are made of plastic or pneumatic.

Check also the axle monthly to see if it needs to be lubricated. If so, lubricate them with machine oil.

4. Check impeller

Every vacuum leaf mulcher contains an impeller, which is a fan that creates the force that pulls air through the tube. Because the impeller on a walk-behind blower is what allows it to produce a greater volume of air, it is recommended and important to maintain.

Every year, disconnect the spark plug, removes the housing, and check the impeller’s blades for wear, damage, or cracks.


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5 Best Walk Behind Leaf Vacuum Mulcher 2021 (Reviews)
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