What Is The Difference Between Under Cabinet And Built-In Range Hoods?
Compact and efficient, under cabinet range hoods are a popular choice for many homeowners.

Under cabinet range hoods, as their name suggests, are installed directly under your kitchen cabinets. They are designed to fit seamlessly into your existing kitchen layout without requiring significant modifications.
Pros:
-
Space-saving: Perfect for kitchens with limited overhead space.
-
Cost-effective: Generally, they tend to be more budget-friendly than their built-in counterparts.
-
Easy Installation: They can be installed relatively easily, making them a favorite among DIY enthusiasts.
Cons:
-
Limited Customization: Their designs and sizes might be limited to what's available in the market.
-
Reduced Aesthetics: They may not be as aesthetically pleasing or 'hidden' as built-in options.
Built-in range hoods offer an integrated look, merging functionality with design aesthetics.
Built-in range hoods, also known as insert or integrated range hoods, are installed within custom cabinetry or a hood enclosure, offering a seamless appearance. They are an ideal choice for those who prioritize design aesthetics alongside functionality.
Pros:
-
Seamless Integration: They blend smoothly with kitchen decor, offering a streamlined look.
-
Higher Customization: They allow homeowners to choose specific designs, sizes, and finishes to match their kitchen's theme.
-
Powerful Performance: Typically, built-in hoods come with robust fans and advanced features, ensuring optimum performance.
Cons:
-
Higher Cost: Premium design and performance come with a heftier price tag.
-
Complex Installation: Professional installation might be necessary, especially for unique custom designs.

How to Choose a Hood Insert – Step by Step

-
Determine the Size
-
Measure the width of your range or cooktop.
-
The hood insert should be at least as wide as the cooktop, preferably wider for better coverage.
-
Common sizes: 28", 30", 36", 42", 48", and larger for custom builds.
-
-
Check the Ventilation Type
-
Ducted: Vents air outside; more efficient but requires ductwork.
-
Ductless (Recirculating): Uses filters to clean and recirculate air; easier to install but less effective.
-
-
Consider the CFM (Cubic Feet per Minute)
-
CFM determines the power of the hood.
-
Standard recommendation:
-
Electric cooktops: 300–600 CFM
-
Gas ranges: 600–1200 CFM, depending on BTU output.
-
High-heat cooking: 900+ CFM for strong ventilation.
-
-
Select the Filter Type

-
Select the Filter Type
-
Baffle filters: Durable, efficient, and easy to clean (ideal for heavy cooking).
-
Mesh filters: Lightweight and effective, but require frequent cleaning.
-
Charcoal filters (for ductless models): Absorb odors but need regular replacement.
-
-
Choose the Noise Level (Measured in Sones)
-
1–3 sones: Quiet operation.
-
4–6 sones: Moderate noise, common in powerful hoods.
-
7+ sones: Loud but necessary for high CFM models.
-
-
Decide on Additional Features
-
Lighting: LED or halogen for better visibility.
-
Speed settings: Multiple speeds for flexible ventilation.
-
Auto shut-off: Turns off after a set time for convenience.
-
Smart controls: Wi-Fi or remote control options.
-
Set a Budget
-
Entry-level models: $150–$500
-
Mid-range: $500–$1,000
-
High-end/custom: $1,000+
-
Read Reviews and Compare Brands
-
Check customer feedback and expert reviews to ensure reliability.
-
Look for warranties and good customer service.
How to Choose the Right Hood Insert Size

Check Compatibility with Your Cabinetry
Make sure the insert will fit properly inside your custom hood enclosure. Consider both depth and height to ensure proper airflow and balanced proportions.
Width Recommendation
When selecting the width of your hood insert, it’s important to make it slightly narrower than the total width of your hood body. This allows enough space for side walls and decorative trim.
Clearance Details:
-
Side clearance: The hood body walls take up approximately ¾” on each side.
-
Trim clearance: Decorative trim requires about ⅝” on each side.
Example Calculation:
If your hood body is 42” wide:
-
Side clearance: 42” − (¾” + ¾”) = 40.5”
-
Trim clearance: 40.5” − (⅝” + ⅝”) = 39.25”
✅ Result: The hood insert should be slightly less than 39¼” to fit properly.
This ensures a comfortable fit inside the hood and provides enough space for trim installation, preventing any alignment or airflow issues.
