Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us?
The 8 Best Backpack Leaf Blowers To Clear Your Lawn This Fall
Blast the Fall foliage off your lawn this season with a backpack leaf blower.
Autumn brings with it a dazzling display of nature’s beauty as leaves change from green to yellow, red, and orange. Unfortunately, those fall colors inevitably pile up in wet, messy heaps all over your lawn. Depending on the size of your property and the number of trees around it, cleaning all those leaves up can be a massive undertaking. You can tackle a modest sized leaf clearing job with a rake or a hand held leaf blower, but you’ll want to use a backpack leaf blower for a large-scale leaf clearing effort.
Backpack leaf blowers have larger engines or motors than their handheld cousins, allowing them to blow up to 1,000 cubic feet of air per minute at speeds of up to 250 miles per hour. They can make quick work of scattered leaves, and can move heavier debris like small stones and sticks. If you’re looking to clear a large lawn this fall, the best backpack leaf blowers will help you get the job done.
Need More Help With Those Leaves? Best Leaf Mulchers ● Best Leaf Vacuums ● Best Metal Rakes
The Best Backpack Leaf Blowers
- Best Overall: Husqvarna 360BT Gas Backpack Leaf Blower
- Best Value: Troy-Bilt TB51BP Backpack Leaf Blower
- Easy to Start: Husqvarna 150BT Backpack Leaf Blower
- Quietest: Ryobi 40V HP Brushless Whisper Series Backpack Blower Kit
- Best Battery-Powered: Ego Power+ LBX6000 Backpack Leaf Blower
The Expert: I’m a freelance writer who has written about landscaping, home improvement, gardening, and home security for publications like Bob Vila, U.S. News and World Report, Switchful, and Futurism. As someone who owns property bordered by dense woods, I spend a lot of time clearing leaves. I’ve used lots of leaf blowers, including backpack models, to clear fall foliage from my yard. I selected these blowers based on that experience, in conjunction with insights from the Popular Mechanics test team.
What to Consider When Buying a Backpack Leaf Blower
As with cordless leaf blowers, choosing the right backpack leaf blower comes down to balancing the amount of power you need to clear off your property with the amount of weight you can handle carrying around, and the price you can afford.
Power Source
Backpack leaf blowers come in both gas-and battery-powered models. As with lawn mowers and other lawn machines, a gas-powered blower offers superior power and runtime, making it the better choice for large properties with lots of leaves. Keep in mind that most gas-powered leaf blowers feature 2-cycle engines, which require pre-mixed gas and oil. You can mix your own in the proper ratio, or buy pre-mixed stuff, though you'll pay a premium for the latter.
Battery-powered blowers are easier to carry, though. They’re also more quiet, and don't produce any emissions as they run. They generally provide anywhere from 20- to 90 minutes of runtime on a single charge, which should be a good fit for most small- to medium-sized yards.
Blowing power
When assessing the specs of a backpack leaf blower, you’ll see manufacturers list both “air speed,” listed in miles per hour, and “air volume,” which is measured in cubic feet per minute (cfm).
Air speed measures of the top wind speed the blower can create. Effectively, this determines the power of your blower’s air stream. A leaf blower that can produce greater air speed can move heavier objects, including mulch, stones, and wet leaves.
Air volume tells you how much passes through the backpack leaf blower each minute. It is the more important of the two, as it determines how quickly you can work. If the leaf blower produces 500 cfm, that means it blows enough air to fill a 500 cubic foot space in a minute. The higher the air volume, the faster the air will be blown out of the machine and the more leaves it can move.
Backpack leaf blowers generally operate around 600- to 1,000 cfm at speeds of 150- to 230 miles per hour. In both cases, higher numbers are generally better, but you need to keep in mind that as air speed and volume go up, so does the weight of the leaf blower backpack and the price. A leaf blower with an air volume of 600 cfm is sufficient for cleaning a large yard. By 1000 cfm, you are looking at a commercial leaf blower for a huge property.
Weight and Comfort
Since you’re carrying the weight of this yard machine’s engine or motor, fan, and gas tank or battery on your back, it’s important to buy one that you can carry comfortably for at least a couple of hours.
Most gas-powered models weigh between 22 and 30 pounds, depending on the size of the engine. Battery-powered models are generally a bit lighter, but still weigh in at around 15- to 20 pounds depending on the size of the battery and motor.
Ideally, a backpack leaf blower should feature an ergonomic design, with thick padded shoulder and hip straps that distribute the weight of the machine, taking pressure off your back. Since backpack blowers produce a lot of vibration, they should also have a dampening system between the back and the motor that helps to absorb the motor’s vibration.
Noise
Leaf blowers are noisy machines and backpack leaf blowers, with their powerful engines or motors, are the noisiest of them all. Most manufacturers measure and share decibel ratings for their backpack leaf blowers, but those numbers can be deceiving. The official tests, taken to meet requirements set by the American National Standards Institute (ANSI), are measured from 50 feet away. When you use your leaf blower, the motor in the backpack will be inches from your ears, so you can expect to experience decibel levels well above the 60- to 70 decibels that you’ll find on the spec sheets for most blowers.
During our testing, most gas-powered models easily exceed 100 decibels from 0 feet away. Cordless electric leaf blowers operate more quietly but sacrifice power for quieter operation. Given that the Centers for Disease Control says prolonged exposure to noise levels above 70 Db can cause hearing loss, we strongly recommend wearing ear protection whenever operating a backpack leaf blower.
Tony Carrick is a full-time freelance writer who specializes in technology, home improvement, DIY, home security, and outdoor recreation. He’s tested and written about everything from home security systems to power tools to gas grills. His product guides, how-to articles, and feature stories can be found in such publications as Bob Vila, Angi, U.S. News and World Report, Field & Stream, Futurism, and Switchful. When Tony isn’t writing, he can be found working on his latest home improvement effort at his home in North Carolina.
Roy Berendsohn has worked for more than 25 years at Popular Mechanics, where he has written on carpentry, masonry, painting, plumbing, electrical, woodworking, blacksmithing, welding, lawn care, chainsaw use, and outdoor power equipment. When he’s not working on his own house, he volunteers with Sovereign Grace Church doing home repair for families in rural, suburban and urban locations throughout central and southern New Jersey.
Brad Ford has spent most of his life using tools to fix, build, or make things. Growing up he worked on a farm, where he learned to weld, repair, and paint equipment. From the farm he went to work at a classic car dealer, repairing and servicing Rolls Royces, Bentleys, and Jaguars. Today, when he's not testing tools or writing for Popular Mechanics, he's busy keeping up with the projects at his old farmhouse in eastern Pennsylvania.