Lawn and Garden — FAQ
What CFM rating is best for composting leaves?
Aim for 500+ CFM for effective compost pile management. The Greenworks 80V's 770 CFM moves mountains of leaves quickly, while 350–400 CFM models work for smaller yards but require more passes and time.
Can cordless blowers handle wet, heavy leaves?
High-voltage systems (60V–80V) manage wet leaves effectively. Lower voltage models struggle with matted material. For wet Pacific Northwest conditions, minimum 40V with 500+ CFM is non-negotiable.
How important is mulching ratio for composting?
Critical. A 10:1 or better ratio (like WORX's 18:1) shreds leaves small enough to decompose in 2–4 weeks versus 3–6 months for whole leaves. Metal impellers maintain this performance season after season.
Should I get a 3-in-1 or dedicated blower for composting?
3-in-1 models save time by vacuuming and shredding directly into bags. If you process over 20 bags of leaves annually, the time savings justify the cost. For occasional use, a powerful blower plus separate mulching works fine.
How long do batteries last in real composting use?
Expect 25–45 minutes on high power per 4.0Ah battery. Count on 2–3 batteries for continuous work. The Restaswork's 6Ah batteries stretch this to 60+ minutes, while fast chargers (30 min) let you cycle two batteries indefinitely.
Are metal impellers worth the extra cost?
Yes. Metal impellers shred twigs and acorns without damage, maintaining mulching performance for years. Plastic impellers crack and wear, reducing efficiency after one season of heavy composting use.
