What Is an Under Cabinet Range Hood?
An under cabinet range hood is a kitchen ventilation unit installed under a cabinet above your cooktop. It removes smoke, heat, grease, and cooking odors from the air. Many models also include built-in lights to improve visibility while cooking.
These hoods work in two ways:
- Ducted: Air is pushed outside through ductwork.
- Ductless: Air passes through filters and returns to the kitchen.
Why an Under Cabinet Range Hood Matters
Cooking releases smoke, steam, and grease into the air. Without proper ventilation, these can build up over time.
A quality under cabinet range hood helps by:
- Improving indoor air quality
- Reducing grease on cabinets and walls
- Limiting lingering food smells
- Adding focused lighting over the stove
Key Features to Look For
1. Airflow Power (CFM)
Airflow is measured in CFM (cubic feet per minute). Higher numbers mean stronger air movement.
General guidance:
- 200–400 CFM: Light cooking
- 400–600 CFM: Regular home cooking
- 600+ CFM: High heat, frying, or gas ranges
Choose higher CFM if you cook often or use strong heat.
2. Ducted vs. Ductless
Ducted range hoods
- Push air outside
- Better at removing smoke and odors
- Require ductwork
Ductless range hoods
- Use charcoal filters
- Easier to install
- Need filter replacement over time
3. Noise Level
Noise is measured in sones.
- Lower sones = quieter hood
- Look for multiple fan speeds so you can control sound
4. Filters
Filters trap grease and particles.
Common types include:
- Baffle filters
- Strong and long-lasting
- Easy to clean
- Strong and long-lasting
- Mesh filters
- Lighter and common
- Need more frequent cleaning
- Lighter and common
- Charcoal filters
- Used in ductless hoods
- Must be replaced regularly
- Used in ductless hoods
5. Lighting
Most under cabinet range hoods include lighting.
- LED lights are long-lasting
- Bright light helps with safe cooking
6. Size and Fit
Proper size improves performance.
- Hood width should match or exceed stove width
- Common sizes are 30 inches and 36 inches
- Deeper hoods capture more smoke
Always measure cabinet space before buying.
How to Install an Under Cabinet Range Hood
Basic installation tips:
- Install 24 to 30 inches above the cooktop
- Use metal ducting for ducted setups
- Keep duct runs short and straight
- Follow manufacturer instructions
If electrical or venting work is unfamiliar, professional installation is a safe choice.
Common Questions People Ask
How wide should my range hood be?
The hood should be at least as wide as your cooktop. Wider hoods capture more smoke.
Is ductwork required?
No. Ductless models work without ducting, but ducted hoods remove air more effectively.
What CFM is right for my kitchen?
Most kitchens work well with 300–500 CFM. Choose higher CFM for gas stoves or frequent frying.
Helpful Tips for Better Performance
- Clean grease filters often
- Replace charcoal filters on schedule
- Use higher fan speed during heavy cooking
- Turn the hood on before you start cooking
Final Thoughts
An under cabinet range hood supports a cleaner and more comfortable kitchen. The right model improves air quality, reduces odors, and protects your cabinets from grease buildup. Focus on proper size, airflow strength, and filter type when choosing one. With the right choice, everyday cooking becomes cleaner and easier.
