The standard mounting height for a range hood is 24 to 30 inches above the cooking surface

Most building codes and appliance manufacturers recommend mounting your range hood between 24 and 30 inches above the stovetop. This distance gives you enough clearance to work comfortably while cooking, prevents heat damage to the hood itself, and keeps the hood close enough to capture steam and cooking odors effectively.

The exact height depends on three things: the type of range hood you have, whether your stove is electric or gas, and your own height and reach. A gas stove typically calls for 30 inches because gas flames produce more heat. An electric stove can sit closer, at 24 inches. If you are taller than average or have limited counter space, you may need to adjust within this range.

Key Takeaways

  • Gas stoves need 30 inches of clearance; electric stoves can be as close as 24 inches because they produce less radiant heat.
  • Mounting too low blocks your view of the cooktop and risks heat damage to the hood's motor and filters.
  • Mounting too high reduces the hood's ability to capture steam and odors before they spread through your kitchen.
  • Measure from the cooking surface itself, not from the countertop, because burner height varies between stove models.
  • Check your hood's manual for the manufacturer's recommended height, as some models have specific requirements.

Why gas and electric stoves need different heights

Gas burners produce a visible flame and radiate intense heat upward. This heat can warp the hood's metal housing, damage the motor, and degrade the grease filter faster than it should. The 30-inch minimum gives the hood enough distance to stay safe while still capturing the heat and moisture rising from the pan.

Electric coils and smooth-top burners produce heat but no open flame. The heat rises more gradually and does not reach as high. A 24-inch clearance is sufficient for an electric stove and gives you a tighter, more efficient capture zone. If you have a dual-fuel stove with both gas and electric burners, follow the gas standard of 30 inches to be safe.

What happens if you mount it too low

A hood mounted below 24 inches will block your line of sight to the cooktop. You will have to crane your neck or lean forward to see what is cooking, which creates a safety hazard when you are handling hot pans. You also risk bumping your head or a tall pot lid against the hood.

Low mounting also exposes the hood to excessive heat. The motor, electrical components, and filters will wear out faster. Grease buildup accelerates in the hotter environment, and you may notice the hood shutting off on its own if it has a thermal cutoff switch designed to protect the motor.

What happens if you mount it too high

A hood mounted above 36 inches loses its ability to capture cooking vapors efficiently. Steam and odors rise in a cone shape from the pan, and if the hood is too far away, much of that steam disperses into the kitchen before reaching the filter. You will notice cooking smells lingering longer and grease settling on cabinets and walls farther from the stove.

High mounting also means the hood has to work harder to pull air, which increases noise and energy use. If your hood has a damper (a flap that closes when the fan is off), a high position makes it more likely that warm or cool air from your kitchen will flow back down through the ductwork.

How to measure and mark the correct height

Start by identifying the cooking surface itself. If you have a gas range, measure from the top of the grates. For an electric coil stove, measure from the top of the coils. For a smooth-top electric range, measure from the glass surface. Do not measure from the countertop, because countertop height varies and does not reflect where the heat actually is.

Use a tape measure and a level. Mark the wall at 24 inches (for electric) or 30 inches (for gas) above the cooking surface. If you are installing a wall-mounted hood, this mark should align with the bottom edge of the hood. For an under-cabinet hood, the mark should align with the bottom of the cabinet where the hood will sit. Take a step back and make sure the height feels right for your reach and comfort before you drill any holes.

Adjusting for your kitchen layout and stove type

If your stove is an island cooktop with no wall behind it, you will use a ceiling-mounted or island hood. The same 24 to 30-inch rule applies, measured from the cooking surface up. Island hoods are often larger and more powerful to compensate for the lack of a wall to help direct air upward.

If you have a range with a backsplash or a wall-mounted microwave above the stove, you may have less flexibility. Measure the available space and aim for the closest point within the 24 to 30-inch range. If your space is tighter than 24 inches, consult the hood manufacturer before installing—some compact or under-cabinet models are designed for closer mounting.

Tall cooks may find that 30 inches feels too low and creates a claustrophobic workspace. If you are 6 feet or taller, moving to 32 or 34 inches is reasonable, though you should still stay within the manufacturer's stated range. Check your hood's manual to confirm the maximum recommended height.

Common installation mistakes to avoid

The most common error is measuring from the countertop instead of the cooking surface. Countertops are typically 36 inches high, but burners sit 3 to 4 inches above that, so measuring from the counter will put your hood too high. Always measure from the actual heat source.

Another mistake is installing the hood before the stove is in place. If you mount the hood, then later swap in a different stove model, the height may no longer be correct. Install your stove first, then measure and mount the hood.

A third error is ignoring the manufacturer's manual. Some hoods have specific mounting requirements based on their motor size, ductwork design, or filter type. A hood rated for 28 inches should not be installed at 24 inches just because you prefer the look. The manual height is there to protect the appliance and may support it works as designed.

Frequently Asked Questions

Can I mount a range hood higher than 30 inches?

You can, but it will be less effective at capturing steam and odors. Most manufacturers allow mounting up to 36 inches, but performance drops noticeably above 30 inches. If your kitchen layout forces a higher mount, choose a more powerful hood with a larger capture area to compensate.

Does a ducted hood need a different height than a recirculating hood?

No. Both ducted and recirculating hoods follow the same 24 to 30-inch standard. The difference is where the air goes after the hood captures it—ducted hoods send it outside, recirculating hoods filter it and push it back into the kitchen. Height does not change based on the exhaust type.

What if my stove is already installed and I cannot measure the burners?

Place a ruler or straight edge flat on the cooking surface (grates, coils, or glass top), then measure from that point up the wall. Mark your mounting height from that reference point. This works even if the stove is already in place.

Should I mount the hood higher if I have a very powerful fan?

A more powerful fan can pull air from a slightly greater distance, but it cannot overcome the physics of rising heat and steam. Mounting a 600-CFM hood at 36 inches will still capture less than a 400-CFM hood at 28 inches. Stay within the recommended range and let the hood's power help with capture efficiency, not as a reason to mount higher.

Is 24 inches safe for a gas stove, or should I always use 30?

Gas stoves should be at 30 inches minimum. The 24-inch option is for electric stoves only. Gas produces more radiant heat, and 24 inches is not enough clearance to protect the hood's components from thermal damage over time.