DeWalt DCBL722B vs Milwaukee 2724-20: Cordless Leaf Blowers Compared
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Gas leaf blowers are loud, stink, and require carburetor maintenance. These two cordless blowers solve all three problems while producing enough airflow to clear a typical suburban yard. The DeWalt DCBL722B runs on 20V MAX batteries and leans toward quiet operation. The Milwaukee 2724-20 runs on M18 FUEL and pushes more air. Both handle wet leaves on a patio, grass clippings on a driveway, and sawdust in a garage.
Quick Verdict
The Milwaukee 2724-20 is the better long-term investment. The brushless motor will outlast the DeWalt's brushed motor by a wide margin, and 64 dB is remarkably quiet. The DeWalt DCBL722B costs less upfront and pushes air slightly faster, which matters if you're blasting debris off concrete. For most residential cleanup, either one gets the job done.
64 dB won't wake the neighbors. Many municipalities restrict blower noise above 65 dB before 8 AM.
125 MPH concentrated airflow clears sawdust from tools, shelves, and corners faster.
Flat nozzle and higher air speed push grass clippings and light debris more effectively on flat surfaces.
If you already own M18 batteries, this is a $149 bare tool versus buying into a second platform.
Specs at a Glance
| Spec | DeWalt DCBL722B | Milwaukee 2724-20 |
|---|---|---|
| Air Volume | 450 CFM | 450 CFM |
| Air Speed | 125 MPH | 120 MPH |
| Noise Level | 66 dB(A) | 64 dB(A) |
| Battery Platform | 20V MAX | 18V (M18) |
| Weight (bare) | 5.2 lb (bare) | 5.7 lb (bare) |
| Speed Control | Variable speed trigger + turbo button | Variable speed trigger |
| Nozzle Type | Flat concentrator | Round concentrator |
DeWalt DCBL722B
Price: $139 (Home Depot)
Pros
- 66 dB is quieter than a normal conversation, usable early morning without complaints
- Flat concentrator nozzle focuses airflow to push heavy wet leaves off concrete
- Variable speed trigger gives you fine control for clearing sawdust off a workbench
Cons
- 450 CFM struggles with packed wet leaves on rough surfaces
- Turbo mode cuts battery life to roughly 10 minutes on a 5Ah pack
- No brushless motor means shorter motor lifespan and slightly less efficiency
Milwaukee 2724-20
Price: $149 (Home Depot)
Pros
- POWERSTATE brushless motor runs cooler and lasts longer than the DeWalt's brushed unit
- 64 dB makes it one of the quietest cordless blowers you can buy
- M18 battery platform shares cells with 250+ Milwaukee tools
Cons
- $10 more than the DeWalt for comparable airflow numbers
- 5.7 lb bare is noticeably heavier during extended use
- 120 MPH air speed is lower than the DeWalt, slightly less effective at dislodging stuck debris
Best For
Early morning residential cleanup
Milwaukee 2724-20
64 dB won't wake the neighbors. Many municipalities restrict blower noise above 65 dB before 8 AM.
Workshop dust cleanup
DeWalt DCBL722B
125 MPH concentrated airflow clears sawdust from tools, shelves, and corners faster.
Driveway and sidewalk clearing
DeWalt DCBL722B
Flat nozzle and higher air speed push grass clippings and light debris more effectively on flat surfaces.
Existing M18 users
Milwaukee 2724-20
If you already own M18 batteries, this is a $149 bare tool versus buying into a second platform.
Frequently Asked Questions
Can cordless blowers replace a gas backpack blower?
For a typical suburban yard under a quarter acre, yes. These push 450 CFM, which is enough for leaves, grass clippings, and light debris. Professional landscapers clearing acres of wet leaves still need the 700+ CFM that gas backpack units deliver.
How long does a battery last on these blowers?
On a 5Ah battery at medium speed, expect 15 to 20 minutes of continuous use. At full speed or turbo, that drops to 8 to 12 minutes. Carry two batteries for a full yard session.
Are these blowers powerful enough for wet leaves?
Wet leaves on a hard surface like a driveway, yes. Wet leaves matted into grass or mulch, barely. You'll need to get the nozzle close and work in short passes. For heavy wet-leaf cleanup, a 56V blower like the EGO LB5604 is a better fit.