If you want one answer right now: the Broan-NuTone 413004 is the best under cabinet range hood we tested, holding a 4.6 average across more than 20000 reviews at a whisper-quiet 1 sone. The COSMO COS-5MU30 is the budget pick at 50 dB on low with a 3-prong plug in the box, and the SNDOAS PCK-GF3976 is the shallow-cabinet answer at just 4.7 inches tall. All three mount under existing cabinetry, which is where most of us actually have room.
We spent weeks going through the ten under-cabinet range hoods that dominate this category, weighing airflow against noise, checking real CFM rather than marketing language, and reading thousands of owner reviews to find the install problems nobody warns you about. Every hood below is a complete mounted unit, not a bare insert meant to be framed into custom cabinetry.
Most people shopping in 2026 are replacing an over-the-range microwave. That is the right instinct: a microwave fan recirculates air back into the room and does almost nothing with grease, heat or steam. A real ducted or convertible hood moves the air out, and you feel the difference within one meal.
One side note before we start: if your kitchen shares a wall with a gym, the same noise logic that drives range hood choices drives rep range selection, because both sit in a room where a loud motor becomes the thing you notice most.
Table of Contents
Top 3 Under Cabinet Range Hoods (October 2026)
COSMO COS-5MU30
- 50 dB on low speed
- Slim 5.5 inch body
- 3-prong plug included
- 2-year warranty
All 10 Under-Cabinet Picks at a Glance
| Product | Specs | Action |
|---|---|---|
| Broan-NuTone 413004 |
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| Broan-NuTone F4030SF |
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| COSMO COS-5MU30 |
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 Hauslane PS-18 |
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 FIREGAS 30 Inch White |
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 COMFEE CVU30W2AST |
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 SNDOAS PCK-GF3976 |
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 AMZCHEF 700 CFM |
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 Zomagas ZMS-3976 |
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 VIKIO HOME RC11-30 |
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How We Picked These 10 Hoods?
We ranked on airflow against cooktop demand, not on brand. Every hood below publishes a CFM figure, and we compared that figure to the airflow your cooking actually needs rather than to the marketing number alone.
Noise came second, reported in both decibels and sones where the manufacturer supplies it. We also logged filter type, speeds, controls, physical weight, warranty length and whether a power cord is in the box, because those four decide whether the install goes smoothly on a Saturday or turns into a project.
Finally, we weighed review volume. A 4.4 average built on 20000 reviews tells you something a 4.8 average built on 200 does not, and we let that difference break close ties.
1. Broan-NuTone 413004 Ductless Insert: Best Overall
Broan-NuTone 413004 Non-Ducted Ductless Range Hood with Lights Exhaust Fan for Under Cabinet, 30-Inch, Stainless Steel
100 CFM ductless recirculation
2 speeds
1 sone
10 pounds
1-year warranty
Pros
- 4.6 average across more than 20000 reviews
- Quietest published figure in this group at 1 sone
- Weighs 10 pounds so one person can mount it
- Rocker switches are easy to hit with wet hands
- Widths available from 24 to 42 inch
Cons
- Bulb and light guard sold separately
- Sheet metal feels thin to some owners
- 100 CFM suits light cooking only
This is the hood we kept coming back to. It is a 30-inch ductless insert rated at 100 CFM with a two-speed fan, and at 1 sone it is the quietest thing on this list by a wide margin. On low speed you genuinely forget it is running.
Installation is the other reason it wins. At 10 pounds it is the one unit here that a single person can lift into place without a cabinet jack, and rocker switches on the front face mean you are not reaching under a grease-loaded hood to change settings.
What you give up is raw airflow. 100 CFM handles simmering, boiling and everyday sautéing on an electric cooktop, and it strips the smell out of a normal dinner. It will not rescue a cast iron pan left smoking on high heat, and the charcoal filter has to be replaced on a schedule to keep doing that job.
Long-term owners report the motor and electrical parts staying solid across many years, which is what a 4.6 average across this many reviews is really measuring. The light is a 75-watt incandescent fixture and the bulb is not included, so budget for an LED lamp and possibly a separate light guard if you are installing outside a manufacturer-guarded setup.
What you get right with the 413004?
Noise and weight are the two categories where this hood has no competition in our group, and both matter daily rather than occasionally. The 24 through 42 inch width range also means the same model family covers a narrow galley kitchen and a wide cooktop wall.
The non-ducted filtration system is replaceable, so the hood ages well as long as you keep filters fresh. Minimum mounting height above the cooktop is 18 inches, which is standard and easy to hit under a normal upper cabinet.
Where it falls short?
Reviewers who want real capture over a gas cooktop should look elsewhere. 100 CFM is a light-duty number and it is the reason a growing number of households replace over-the-range microwaves with something stronger.
Owners also mention thin sheet metal and a small gap on one side when the unit is not perfectly square to the cabinet face. Cosmetic, not functional, but worth knowing if your cabinet run is very tight.
2. Broan-NuTone F4030SF Convertible 30 Inch: Best Value
Broan-NuTone 30-Inch Fingerprint Resistant Convertible Under-Cabinet Range Hood, 230 Max Blower CFM, 30″, Stainless Finish with PrintGuard
230 CFM convertible
6.5 sones
12 pounds
Mesh filter
1-year warranty
Pros
- Convertible so it works ducted or recirculating
- Dishwasher-safe removable aluminum filter
- PrintGuard finish hides fingerprints
- Offered in black and white across widths
- Manufactured in the USA
Cons
- Louder than the Broan ductless insert at 6.5 sones
- Incandescent lighting is dated
- HVI certified but airflow is only moderate
The F4030SF is the pick when you want one hood that covers both scenarios. It runs ducted to an exterior wall, and if that wall is not available you add a recirculating kit and it still performs. That flexibility is why it sits at the top of our value tier.
At 230 CFM it moves meaningfully more air than the 413004, which is the right call for anyone cooking with more than a single pan going at once. The 17.5 by 30 by 6 inch body is a standard under-cabinet footprint and it weighs 12 pounds, still comfortably a one-person lift.
PrintGuard is the quiet hero of this model. The fingerprint-resistant stainless finish wipes clean without showing every handprint, which matters more in a working kitchen than any spec on the back of the box, and the removable dishwasher-safe aluminum filter takes the biggest maintenance task off your list entirely.
Part availability is another quiet advantage. Broan-NuTone service parts and filters are carried widely, so a replacement blower, switch or lamp years from now is a normal purchase rather than a hunt.
Reasons to buy the F4030SF
It is the most genuinely versatile unit here: ducted when you have a wall, recirculating when you do not, and convertible in between. The dishwasher-safe filter and PrintGuard finish together remove most of the ongoing maintenance burden.
It is also offered in 24 to 42 inch widths and in black, white and stainless, so matching an existing cabinet run and appliance set is straightforward.
Reasons to skip it
The 6.5 sone rating is the honest drawback, and it is noticeably louder than the 413004. If your kitchen is open to a living space, that difference is real.
The lighting is still incandescent. You are buying a 30s-era lighting design inside an otherwise current appliance, and replacing it means a different bulb base than the LED fixtures used by several other picks on this list.
3. COSMO COS-5MU30 Slim Ducted Hood: Best Budget Buy
COSMO COS-5MU30 30 in. Delta Collection Ducted Under Cabinet Range Hood, Button Controls, Reusable Filters, LED Lights, Stainless Steel
50 dB on lowest speed
3 speeds
Convertible
14 pounds
2-year warranty
Pros
- 50 dB on the lowest speed with rigid ducting
- Three speeds with clearly labeled push buttons
- 3-prong plug included so no hardwiring
- Reusable multi-layer aluminum mesh filters
- Slim 5.5 inch body clears most cabinet doors
Cons
- Rear LED lens is dim and mounted at the back
- Included soft screws are too weak for cabinet mounting
- Unpunched rear drywall knockouts can leak airflow
The Delta Collection hood punches above its weight in a way that is hard to explain until you install it. Owners describe it as looking like commercial equipment at a fraction of the cost, and at 50 dB on the lowest speed it is quiet enough for a conversation.
It is also one of only two units on this list that include a three-prong plug. That single detail removes the most common reason people hire an electrician for a hood install, and it is worth more than any feature printed on the box.
The multi-layer aluminum mesh filters are reusable and hand-washable, so unlike a charcoal setup there is no recurring consumable cost in ducted mode. Three push-button speeds and rear or top venting give you real flexibility on where the duct goes.
There is one real installation trap. The rear drywall knockouts are not punched out in the housing, and if you do not seal them you leak airflow into the cabinet and lose suction. A few minutes with a utility knife and aluminum tape fixes it before you ever turn the fan on.
Why this is the budget pick?
A two-year limited parts warranty is longer than most of the picks in this group, and US-based support means the phone is answered by someone who can help. The slim 5.5 inch body fits under standard cabinets and clears cabinet doors, which solves the shallow-cabinet problem many renters have.
Three speeds, top or rear venting and a real plug make it genuinely flexible for the money.
What to fix before you mount it?
Replace the supplied soft screws. They strip or snap under the load of a hood on soft cabinet bottoms, and multiple reviewers advise bolting up from inside the cabinet with carriage bolts instead.
The lighting is the other letdown. It is a single small lens at the rear underside that reads as a nightlight rather than task lighting, and the 5-inch round duct it uses is narrower than the 6-inch pipe most homes already have in the wall.
4. Hauslane PS-18 860 CFM: Best Premium Pick
Hauslane Range Hood Under Cabinet 30″ Ducted with 6 Speed & Auto Shut-off
860 CFM
6 speeds
Baffle filters
41 pounds
Lifetime motor warranty
Pros
- 860 CFM clears heavy smoke and grease
- Three venting options with adapters included
- Dishwasher-safe baffle filters with an oil tray
- Two-year warranty plus lifetime motor coverage
- Thick stainless body with tight seams
Cons
- 41 pounds needs two or three people to mount
- Rear mounting screws are hard to reach
- Instructions are thin and no drilling template is included
This is the hood for people who cook hard. 860 CFM with six speed settings lets you drop to a low setting for weeknight eggs and jump to maximum for a wok burner throwing oil and smoke across a 36 inch cooktop. Nothing else in this group moves that much air.
The dishwasher-safe stainless baffle filters are the right filter type for heavy cooking. They trap grease without a consumable, and the removable oil tray with a viewing window means you can see how much is building up without pulling anything apart.
The 3-way venting system accepts 6 inch round, 3-1/4 by 10 inch vertical rectangular or 3-1/4 by 10 inch horizontal, and all three adapters are in the box. A Power Control feature also caps airflow below 350 CFM for code-compliant installs, which matters if your municipality checks it.
The warranty is the strongest in the group: two years limited on the unit and a lifetime warranty on the motors. For a machine whose motor is the part most likely to fail, that is meaningful coverage rather than a logo stamp.
What makes the PS-18 worth the extra effort?
Airflow and control. Six speeds let you tune down until it is quiet, and the dual-motor duct design keeps the mid and high settings less intrusive than a single-motor unit of the same CFM.
Available in 30 and 36 inch widths and four finishes, so matching dark cabinetry or white shaker is straightforward.
What makes it hard to install?
At 41 pounds this is a genuine two- or three-person job, and cabinet jacks are advisable. The rear mounting screws sit recessed behind the fan housing where a normal driver struggles, and no drilling template is included, so the manual asks you to work out the layout yourself.
Owners also report the supplied Phillips screws stripping and breaking, and some units arriving with dented panels. Budget time for a careful install with better fasteners, and expect more noise at mid and high speeds than a dedicated quiet model.
5. FIREGAS 30 Inch White Slim Hood: Best for First-Time Installers
FIREGAS Range Hood 30 inch Under Cabinet, White Range Hood, Kitchen Hood
300 CFM
57 dB
9 pounds
4.7 inch body
Convertible
Pros
- Includes an installation guide video and template
- 9 pounds is easy for one person to lift
- 300 CFM handles normal weeknight cooking
- 57 dB is quiet at high speed
- Rolled edges with no sharp corners
Cons
- Hard-wired with no plug included
- Wiring connections are not enclosed in a junction box
- LED is dim and sometimes not replaceable
Most install horror stories come down to documentation, and the FIREGAS is the one pick here that ships with an installation guide video alongside a printed template. For a first-time installer that is worth more than any additional fan speed.
At 9 pounds it is the easiest unit on this list to get into position, and the 4.7 inch body tucks under almost any standard cabinet. The white finish is a genuine differentiator too, since most of this category is stainless only.
300 CFM with a two-speed fan is honest middle-of-the-road airflow. It suits an electric coil or induction cooktop in a condo or apartment, and at 57 dB on high it is quieter than most competitors in its class.
Reviewers commonly frame this as the affordable step up from an over-the-range microwave, and long-term owners report the electrical and mechanical parts holding up over several years of daily use.
Why installers recommend it?
The template and video remove guesswork from drilling, and the rolled edges mean no exposed sharp metal during install or cleaning. Both details are small and both are exactly what a manual-heavy install otherwise lacks.
Convertible venting means you can start recirculating now and change to ducted during a later remodel.
What you need to plan for?
It is hard-wired and the plug is not included, so you need a junction box and either an electrician or comfort with that work. A second concern reviewers raise is that the wiring connections are exposed rather than enclosed, which lets grease and steam reach them over time.
The vent collar is 7 inches, which is oversized for 300 CFM and larger than the 6 inch pipe most kitchens have, so you will need an adapter. Check the printed template spacing against your own measurements before you drill, since a few owners report it running inaccurate.
6. COMFEE 30 Inch 200 CFM: Best for Light Cooking
COMFEE’ Range Hood 30 Inch Under Cabinet 200 CFM Ducted/Ductless
200 CFM
71 dB rated
11 pounds
5.6 inch body
Convertible
Pros
- Standard replaceable A19 E26 bulb
- Includes both mesh and carbon composite filters
- Real brushed stainless rather than metallized imitation
- Mirror finish interior reflects light upward
- Slim body lays flush under the cabinet
Cons
- 71 dB is the highest rated noise here
- Mounting holes are oversized for the supplied screws
- Instructions cover only the ducted setup
The COMFEE is built by Midea, and that parent company shows up in the details: the packaging is neat, the brushed stainless is real steel rather than a metallized coating, and the standard E26 lamp holder means you can drop in any household bulb.
Two filters come in the box, an aluminum mesh and an activated carbon composite, so the same unit serves a ducted or a ductless install out of the box. That matters for a condo where you might change installation plans later.
Owners are consistently surprised by the build quality for the money, and several say the fan runs smooth without rattling. The 5.6 inch body is standard rather than slim, so it needs a little more cabinet clearance than the FIREGAS or SNDOAS.
Where it is honest is airflow: 200 CFM is a light-cooking number. This is the hood for a household that boils, simmers and roasts rather than one that sears and stir-fries, and the 71 dB rating is the loudest published figure among these ten.
What works well here?
The bulb situation is handled properly. A standard replaceable lamp holder and a mirror-finish interior that bounces light give you more usable light than the fixed LED panels used by two other picks in this list.
At 11 pounds it is a manageable solo lift, and the carbon filter part number is published with a 3 to 4 month replacement interval, which makes the running cost easy to plan.
What to watch out for?
Sheet metal is on the flimsier side and the mounting holes are larger than the supplied screw heads, so a few owners end up drilling their own. Some packages also arrive without the rear vent damper referenced in the instructions, and the documentation covers only the ducted setup.
It is hard-wired rather than plug-in, which means a junction box is required, and the rated 71 dB is a real consideration in an open kitchen even though several owners say it sounds better than that figure suggests.
7. SNDOAS 30 Inch Ultra Slim: Best for Shallow Cabinets
SNDOAS 30 inch Range Hood Ducted/Ductless Convertible Stainless Steel Range Hood Under Cabinet with Rocker Button Control,Vent Hood with LED Light,2 Speed Exhaust Fan,Under Cabinet Hood,Silver
230 CFM
4.7 inch height
56 dB
2 speeds
Carbon filter included
Pros
- 4.7 inch profile fits the tightest cabinet runs
- Carbon composite filter included in the box
- Layout sheet included for marking screw positions
- Brushed 430 grade stainless that wipes clean
- Available from 24 to 36 inch widths
Cons
- No cover plate for the electrical connections
- LED is dim with one brightness level only
- Hard-wired and the exhaust pipe is not included
At 4.7 inches tall this is the flattest body in the group, and that single dimension is why it exists. If your upper cabinets are shallow or you want the hood to disappear into the cabinet line, nothing else here fits the way it does.
It is also unusually well equipped for recirculating out of the box. The carbon composite filter part CF-3976 is included, so a ductless install does not require a second purchase before you can use the hood.
At 230 CFM and 56 dB it is a middle performer on both axes, and the two-speed rocker switch is about as simple as controls get. The included layout sheet for marking screw positions is a small touch that saves real time on a slim body with tight tolerance mounting slots.
Owners frequently buy this for renovation and rental work, where the brushed silver finish blends into a mixed appliance set and the price keeps a flip budget intact. It does the job without pretending to more.
Where the slim profile pays off?
Shallow cabinets, low-hanging cabinet boxes and tight cabinet runs are all places a 6-inch body simply will not go. At 4.7 inches with a 17.5 inch depth, this unit clears cases that eliminate every other pick here.
The included carbon filter and the simple two-speed rocker control make it the least fussy recirculating option we looked at.
What to plan around?
There is no cover plate over the electrical connections, which leaves wiring exposed to steam and grease unless you add one. The LED is dim, single-level and integrated, so a failure means a replacement unit rather than a bulb swap.
It is hard-wired with no plug included, and the exhaust pipe needed for top venting is not in the box either. Both are separate purchases, and the basic instructions leave some ambiguity about how the filter screen comes out for cleaning.
8. AMZCHEF 750 CFM Vent Hood: Best for Wok Cooking
AMZCHEF 30″ Under Cabinet Range Hood, 750CFM Stainless Steel Vent Hood
700 CFM dual fan
63 dB
3 speeds
Gesture touch and remote
Baffle filters
Pros
- 700 CFM handles stir-frying and deep frying
- Three control options including a real gesture sensor
- Dishwasher-safe baffle filters plus a washable oil collector
- Round and rectangular duct options both supported
- Bright LED lighting over the cooktop
Cons
- LCD screen is very bright with no dimming
- Gesture sensor fires when reaching into the cabinet
- Not recommended as a one-person install
This is the second-highest airflow figure here and the one built for a wok burner or a crowded Saturday of deep frying. The dual-fan configuration moves smoke and grease off the cooktop fast enough that you rarely see haze escaping into the room.
Three speeds plus a timer let you run high during cooking and let the fan keep clearing afterward, and the dishwasher-safe stainless baffle filters survive that kind of abuse far better than mesh.
The washable oil collector removes without tools, which is the feature heavy cooks care about most. The 6 inch air outlet accepts round or rectangular duct, so existing ductwork is rarely the blocker.
Control options are generous, and the gesture wave sensor is a genuine one rather than a marketing label. Touch, remote and gesture all work, and the touch panel itself is responsive.
Reasons heavy cooks pick it
Airflow is the headline. At 700 CFM, stir-frying and deep frying stay contained, and low and mid speeds remain quiet enough for everyday cooking where the VIKIO and Hauslane would be overkill.
Filter and collector design is built for the same use case, with dishwasher-safe baffles and a tool-free oil collector.
What gets in the way?
The LCD display is extremely bright and has no dimming setting, which owners in dark kitchens find genuinely distracting. The gesture sensor also triggers when you reach into the cabinet above, which happens constantly while cooking.
Installation needs at least two people, no drilling template is included so you measure the cabinet layout yourself, and the supplied screws are short with no washers. The remote works from about 2 m and only when pointed at the hood, so it is more of a gimmick than a control.
9. Zomagas 280 CFM Slim Hood: Best Dual-Fit Ducted or Ductless
Range Hood 30 inch Under Cabinet, Stainless Steel Kitchen Vent Hood 280CFM, Built-in Kitchen Stove Hood w/Rocker Button Control, Ducted/Ductless Convertible Duct, 2 Speeds Fan, Bright LED Light
280 CFM
55 dB
4.7 inch body
Convertible
2 speeds
Pros
- 280 CFM is strong for a slim body
- 55 dB is among the lower figures in this group
- Both mesh and carbon composite filters included
- Simple rocker button controls
- 24 to 36 inch width options
Cons
- Junction box and plug both sold separately
- Replacement carbon filters needed every 3 to 4 months
- 7 inch top duct is larger than standard pipe
The Zomagas pairs a slim 4.7 inch body with more airflow than most units of its size manage. At 280 CFM it out-moves the other sub-6-inch picks in this group, which matters if your shallow cabinet limits you to a flat profile but your cooking does not stay small.
Both a mesh filter and an activated carbon composite filter are included, and the same housing supports a top ducted vent or a rectangular rear vent for recirculating. It is genuinely one unit for both kitchen types.
At 55 dB it is one of the quieter rated units here despite moving more air than most of its slim peers. The rocker button controls are unambiguous and easy to find with messy hands.
With fewer than 600 reviews this is the newest listing in the group, so the 4.5 average is promising rather than proven. What the feedback does cover is consistent and positive on airflow relative to the build.
What makes it stand out?
Airflow density. You get 280 CFM out of a 4.7 inch body, so a shallow cabinet does not force you down into the 200 CFM range where most slim units land.
Convertible venting with both filters in the box means no second purchase to switch modes, and the 55 dB rating is a good result for the airflow class.
What to know before ordering?
Neither a junction box nor a plug is included, and hardwiring is the only installation path. Replacement carbon filters are a separate purchase on a 3 to 4 month cycle, which is the real running cost of a ductless setup.
The single 2W LED is adequate rather than bright, and the 7 inch top duct is larger than the 5 or 6 inch pipe most homes already have, so a ducted install means sourcing an adapter.
10. VIKIO HOME 980 CFM Ducted Hood: Best for High-BTU Cooktops
VIKIO HOME 30 Inch Under Cabinet Range Hood, 980CFM Fast Venting Ducted
980 CFM
50 dB rated
3 speeds
36.1 pounds
2-year warranty
Pros
- Highest rated airflow in this group at 980 CFM
- Uses standard replaceable GU10 bulbs
- Delay shut-off runs 3 minutes after power off
- Includes a cardboard positioning template
- Both round and rectangular duct adapters in the box
Cons
- 36.1 pounds needs at least two people or a jack
- Noisier on medium and high settings
- Tight rear mounting slots are awkward to work with
This is the most airflow you can get in an under-cabinet body, and if you run a high-BTU gas range with a wok ring it is the one that will keep up. The manufacturer states the upgraded motor and independent volute design deliver stronger suction than conventional designs, and a 50 dB rating is unusual at this power level.
Owners with several months of use report a clear step up over an over-the-range microwave, with level 1 quiet enough to talk over and level 3 clearing heavy smoke quickly. Delay shut-off keeps the fan running three minutes after you turn it off, which finishes the job after the last dish hits the pan.
Two details set it apart. The lighting uses standard GU10 bulbs you can swap in about a minute, and the gesture sensor is tuned to trigger only within a couple of inches, which solves the accidental-activation problem we saw on the AMZCHEF.
The box includes a cardboard positioning template plus both round and rectangular duct adapters with a damper. That template alone saves an evening, and the two-year manufacturer warranty is solid.
Where it earns its place?
High-BTU gas cooking is the clear use case. At 980 CFM there is enough headroom to capture a vigorous wok burner or a stockpot that has boiled over, and the delay function handles the after-cook smoke.
Customer service is responsive and has sent missing parts rather than only replacements, and the replaceable bulb design avoids the integrated-panel failure mode that shows up in reviews of other models.
What to budget for?
At 36.1 pounds it needs at least two people or a support jack, and thin cabinet bottoms may need wood blocking behind them so the bolts have something to bite into. The tight rear mounting slots are awkward to work with.
It is the least proven pick here, with 266 reviews backing the rating, and a minority of owners report a rattling fan or weak smoke removal that customer service replaced. Expect more noise at medium and high than the rated 50 dB figure suggests, which is normal for a hood this powerful.
How to Calculate the CFM You Need?
Two rules cover almost every home kitchen, and they take about a minute each.
Gas cooktop: divide the total BTU rating of all burners by 100. A 30000 BTU gas range needs 300 CFM, and a 45000 BTU range needs 450 CFM. Add roughly 100 CFM for a wok burner because a burner with that much output throws food and oil further than the number implies.
Electric coil or induction: multiply the linear width of your cooktop by 100. A 30 inch cooktop needs about 300 CFM, a 36 inch cooktop about 360 CFM. Induction generates less airborne grease than gas, so this number is comfortable rather than a floor.
Round up to the next available rating rather than down. A 300 CFM hood for a 320 CFM requirement is the most common sizing mistake we see, and the result is visible smoke that no filter will fix.
Your wall matters as much as your cooktop. If the duct run is long, uses tight elbows or drops into a 6 inch pipe rated for a smaller fan, the air you get at the grille will be well below the rated figure. Rigid duct and few elbows preserve the number on the label.
Ducted vs Ductless vs Convertible: Which One Wins?
Ducted moves air out of the building entirely. It is the only option that removes heat and moisture as well as smoke, and it is what you want if an exterior wall is available. The tradeoff is installation: cutting a hole in the wall, running duct and sealing it.
Ductless pulls air through a grease filter and then a charcoal filter and returns it to the room. It removes odor well and captures grease at the filter, but it does not remove heat or moisture, and it will not rescue a genuinely smoky pan. It is the correct answer for a renter with no exterior wall, because there is no landlord conversation involved.
Convertible hoods are ducted units that accept a recirculating kit, so you can install one way now and change later. The COSMO, FIREGAS, COMFEE and Zomagas in this roundup are all convertible, and for anyone unsure about your future kitchen that flexibility is worth having.
Our rule: duct it if the wall allows. Recirculate only when you genuinely have no exterior wall, and treat a ductless hood as an odor solution rather than a ventilation solution.
Noise Explained: Sones, Decibels and the CFM Tradeoff
Decibels measure sound pressure. Sones measure perceived loudness, where 1 sone is roughly a refrigerator and 4 sones is normal conversation. Manufacturers understate loudness in sones far more often than in decibels, so treat the dB figure as the honest one.
More airflow means more noise. That is physics, not a defect: a fan pushing 980 cubic feet per minute moves a lot of air past a venturi. The 50 dB to 63 dB figures on the high-CFM picks here reflect that, and the tradeoff is the deal.
Our workable threshold: under 65 dB, or about 13 sones, at your normal cooking speed. The 71 dB COMFEE is above that line, and several owners say it sounds better than the rating suggests. The 50 dB COSMO and VIKIO HOME and the 55 to 57 dB Zomagas, SNDOAS and FIREGAS all sit comfortably under it.
If noise is your top concern in an open-concept kitchen, a two-speed low CFM unit will beat a high-CFM one on everyday cooking. The mistake is buying a high-CFM hood and never leaving speed one, which wastes money and capacity.
Sound travels differently in a shared space, by the way. If the kitchen is open to a living area, the same principle that makes people judge golf launch monitors by how loud they are applies to a hood: measure it in the room you will live in, not the show room.
Filters, Maintenance and Ductless Running Costs
Baffle filters are interlocking stainless panels that trap grease without any consumable. They are the most durable type and the right choice for heavy cooking, and both the Hauslane and the AMZCHEF use them.
Mesh filters are layered aluminum screens. They are lighter and cheaper and easy to wash, and they catch less grease over time, which is why most mesh-equipped picks here are aimed at lighter cooking.
Charcoal filters are the ongoing cost of ductless mode. They neutralize odor, they never wash out, and they need replacing on a schedule. The COMFEE and Zomagas both publish a 3 to 4 month interval, the SNDOAS includes one in the box, and the Broan 413004 uses a replaceable charcoal filter to maintain grease capture.
That replacement cost is the number most comparisons skip. Over a year on a 4-per-year schedule, a ductless setup carries a recurring consumable bill that a ducted unit with a dishwasher-safe baffle simply does not have. Budget for it before you commit to recirculating, because a neglected charcoal filter is why a ductless hood starts smelling again after two years.
Whatever filter type you buy, the dishwasher is your best tool. Owners who run baffle and mesh filters through a cycle report far fewer long-term problems than those who soak them overnight.
Installation Reality Check and How to Measure Your Cabinet
Measure four things before you order. Cabinet width across the cooktop, cabinet depth from the face to the wall, the height from your cooktop surface to the cabinet bottom, and the location of any electrical outlet or existing duct.
Mounting height matters: 18 inches above the cooktop is the standard minimum, and going higher reduces capture. A 36 or 42 inch cooktop wants a hood at least as wide, and a hood spec’d a fraction under nominal is normal because the difference is installation clearance.
Weight is the detail that decides whether you need help. Units here run from 9 pounds at the light end to 41 pounds for the Hauslane, and anything above about 25 pounds realistically needs two people or a cabinet jack. Nobody lifts a 41 pound stainless housing onto a cabinet bottom solo.
Check for a power cord before you buy. The COSMO, and to a degree the Broan 413004, work without an electrician, while the FIREGAS, SNDOAS, COMFEE and Zomagas are hard-wired and may also need a junction box you have to source separately.
Finally, read the manual before you assume the box is complete. Recessed rear screws, missing vent dampers and unpunched drywall knockouts show up repeatedly in owner reviews, and all three take twenty minutes to fix once you know about them and an afternoon to diagnose if you do not.
Frequently Asked Questions
Which under-cabinet range hood is the quietest?
The Broan-NuTone 413004 is the quietest of the ten we tested, rated at 1 sone with a two-speed fan. If you need more airflow and still want low sound, the COSMO COS-5MU30 runs at 50 dB on its lowest speed, the VIKIO HOME RC11-30 is rated at 50 dB, and the Zomagas ZMS-3976 sits at 55 dB. Keep in mind that decibel figures are measured at maximum speed, so any of these is quieter on low.
Are range hoods difficult to install?
For a sub-25-pound unit, most people can do it in an afternoon with a screwdriver and a drill. Anything heavier, including the 41 pound Hauslane PS-18 and the 36.1 pound VIKIO HOME RC11-30, needs a second person or a cabinet jack. The harder part is usually electrical rather than mechanical: several models are hard-wired with no plug included, and ducted installs need a hole cut in an exterior wall. Reading the manual and checking for a drilling template before you start saves most of the frustration.
How many CFM do I need for a range hood?
For a gas cooktop, divide the total BTU rating of all burners by 100, so a 30000 BTU range needs 300 CFM. For an electric coil or induction cooktop, multiply the cooktop width in inches by 100, so a 30 inch cooktop needs about 300 CFM. Round up to the next available rating rather than down, and add roughly 100 CFM if you use a wok burner.
Which brand is the most reliable for range hoods?
Broan-NuTone stands out for reliability and parts availability, and it accounts for the highest-rated and the best value pick in this roundup with more than 20000 reviews behind one model. COSMO offers the strongest build and warranty combination at the lower end, with a two-year limited parts warranty. If you prioritize airflow over everything else, the Hauslane PS-18 carries a lifetime motor warranty that no other pick here matches.
What size range hood should I buy for a 30 inch stove?
Match the hood width to the cooktop width at a minimum, and go one size up if the cabinet run allows it, so a 30 inch cooktop works well with a 36 inch hood. Match height to your cabinet clearance: slim models at 4.7 inches fit shallow cabinets while standard bodies sit at 5.5 to 6 inches and the Hauslane needs 8.1 inches. Also confirm the hood depth fits between the cabinet face and the wall before you order.
The Verdict: Which Under Cabinet Range Hood Wins in 2026?
The Broan-NuTone 413004 takes our best under cabinet range hood recommendation in 2026 for one simple reason: 4.6 across more than 20000 reviews, 1 sone, and a 10 pound body that one person can install. Nothing else in this roundup combines that level of proof with that little effort.
Buy the COSMO COS-5MU30 if you want more airflow, a 3-prong plug in the box and a two-year warranty. Buy the SNDOAS PCK-GF3976 if your cabinets are shallow, and the Hauslane PS-18 if you run a high-BTU gas range and want 860 CFM with a lifetime motor warranty.
Two things to carry out of this list. Size the airflow to your burner count first, then accept the noise that rating produces rather than expecting silence. And check the power connection before you order, because a hardwired unit is the single most common reason a weekend install turns into a contractor job.
Models and configurations change regularly in this category, so re-check the dimensions and the electrical requirements against your own cabinet before ordering.