Start with how a range hood can be installed in your kitchen, then compare models that fit the cooking surface and cabinet layout. Check where air goes, the maker's airflow and sound information, and whether independent ratings are available. Hood sizing and installation depend on the appliance, room and local requirements, so there is no single airflow number that fits every kitchen.
Choose a range hood that fits your kitchen’s venting route, cooking equipment and installation space. Compare airflow and sound information at the settings you would use, and check whether HVI-certified ratings are available; installation details and local requirements determine what will fit your home.
Start with the venting route
Use the vent route, cooking layout and installation requirements to narrow the options before comparing model features.
| Decision | What to verify |
|---|---|
| Ducted exhaust | Check whether a route can carry air outdoors. EPA recommends venting a range hood outdoors when possible. |
| Recirculating model | If an outdoor route is not feasible, compare the exact model’s filters, replacement schedule and care instructions. |
| Mounting style | Under-cabinet, wall, island and downdraft formats have different fit requirements; check the cabinet and cooktop layout. |
| Airflow and sound | Compare the maker’s CFM and sone values at the settings you expect to use; check the exact HVI listing when available. |
| Sizing and clearance | Follow the maker’s sizing and installation guidance and applicable local requirements. |
Check the installation guide and consult a qualified installer if the duct route, clearances or combustion-appliance safety are uncertain.
Compare airflow and sound information
Look at the airflow values and sound ratings published for the model, including which setting each value describes. More airflow on paper does not by itself establish that a hood is suitable for a specific kitchen. Cooking equipment, duct length and bends, mounting height and local rules can affect the choice, so follow manufacturer sizing guidance and applicable code rather than using a single CFM threshold.
HVI’s certified ratings program covers kitchen range hoods and reports airflow and sound among its product performance information. When comparing, check the exact model in the HVI directory and make sure the listed rating corresponds to the product and operating setting you are considering.
EPA cautions that high airflow can cause combustion-appliance backdrafting in some homes when more air is exhausted than is brought in. If the home has a natural-draft fuel-burning appliance, ask a qualified installer to assess whether the hood exhaust could cause backdrafting and whether make-up air is needed.
Check dimensions, controls and maintenance
Measure the cooking surface, available width and mounting location, then compare them with the hood’s installation instructions. Confirm the specified clearance above the cooktop, electrical needs and duct size with the maker or installer. A listing photo is not enough to establish that a model fits your kitchen.
Compare the lighting, fan controls, filter access and replacement parts. Check how often the maker says to clean or replace filters, and whether the filter is designed for washing or disposal. Our dishwasher buying guide and refrigerator depth comparison cover other appliance fit decisions. The air fryer buying guide compares a countertop cooking appliance, and the food processor buying guide covers countertop prep. Browse appliances.
Sources
- US EPA: Sources of Indoor Particulate Matter (accessed November 4, 2026)
- Home Ventilating Institute: Certified Ratings Programs Overview (accessed November 4, 2026)
- HVI-Certified Products Directory (accessed November 4, 2026)
Common questions
Should I choose a ducted or recirculating range hood?
A hood that exhausts outdoors can remove cooking particles from the indoor space, as EPA recommends using an exhaust fan that vents outdoors when possible. A recirculating model sends air back into the room, so compare its filter requirements and installation instructions with your kitchen and building constraints.
What CFM range hood do I need?
Use the hood maker's sizing guidance for your cooktop or range, installation height and duct route, and check applicable local requirements. Airflow needs depend on the installation, so do not choose from a universal CFM rule alone.
How can I compare range hood noise?
Compare sound information at the airflow settings you expect to use and look for an HVI-certified rating when available. HVI says its certified residential ventilation ratings are tested by qualified independent laboratories and validated by HVI.