When shopping for a kitchen range hood, here are some key factors to consider:
Size and Coverage The hood should be at least as wide as your cooktop, ideally 3-6 inches wider on each side for optimal smoke and grease capture.
CFM (Cubic Feet per Minute) This measures the hood's suction power. We cover this in a separate article: How many CFM do I need?
Installation Type
- Under-cabinet: Most common, mounts beneath existing cabinets
- Wall-mounted: Attaches directly to the wall above an island or peninsula
- Island: Suspended from the ceiling over kitchen islands
- Insert/built-in: Fits into custom cabinetry
Ventilation Method
- Ducted (vented): Exhausts air outside through ductwork - more effective
- Ductless (recirculating): Filters air and returns it to kitchen - easier installation but less efficient
Noise Level Measured in sones - look for 3 sones or less for comfortable conversation while cooking. More powerful motors tend to be louder.
Filters
- Baffle filters (stainless steel) are most effective and dishwasher-safe
- Mesh filters are budget-friendly but less efficient
- Charcoal filters needed for ductless models
Controls and Features Consider variable speed settings, timer functions, automatic sensors, and LED lighting. Touch controls vs. push buttons is largely preference.
Height and Clearance Mount 24-30 inches above electric cooktops, 30-36 inches above gas ranges, following manufacturer specifications and local codes.
The most important factors are proper sizing for your cooking surface and adequate CFM rating for your cooking style and kitchen size.
✅ Pro Tip: Always balance performance (CFM, coverage) with aesthetics and noise level. A powerful but extremely loud hood may not be enjoyable to use daily.
For more information:
https://www.thisoldhouse.com/kitchens/21015628/how-to-find-the-perfect-range-hood
