Kenmore 23351840591 range hood Parts

A Kenmore range hood like model 23351840591 is typically made up of the hood body (canopy), a blower (fan motor and wheel), filters, ducting or a non-ducted filter setup, lighting, and the control switches that run the fan speeds and lights. For the exact component list and diagrams, use the 23351840591 owner's manual.

Common range hood part names (what you will hear them called)

• Hood canopy (the main metal body that captures smoke and grease)
• Blower assembly (fan motor plus blower wheel/impeller)
• Grease filter (often aluminum mesh) and filter latch
• Ducting and damper (for ducted installations)
• Light assembly (lamp, lens, socket)
• Control switches (fan speed control, light switch)
• Wire harness and wiring cover

Model 23351840591 parts you may replace most often

These are common service parts for this Kenmore hood:

• Range hood fan motor S97011224 (drives the blower)
• Range hood fan switch S99030285 (controls fan on and speed)
• Range hood light switch 97016438 (controls normal and night light)
• Range hood filter latch S99420472 (holds the filter in place)
• Range hood light lens S99110437 (covers and diffuses the light)

Quick “name to function” cheat sheet

Part name	What it does	Common symptom when it fails
Fan motor	Spins the blower wheel to move air	Fan hums, won’t start, or runs weak/noisy
Fan switch (speed control)	Turns fan on and adjusts speed	Fan won’t run, stuck on one speed
Light switch	Selects off, normal, night light	Lights won’t turn on or won’t change modes
Filter latch	Secures the grease filter	Filter won’t stay seated or rattles

Why it matters

Knowing the correct part names helps you match the right replacement part and troubleshoot faster. For example, the manual describes the fan switch as a solid-state speed control and the light switch as a 3-position control (off, normal, night light), which points you to the switch when the fan or lights act erratically.

Last updated: February 2026

To clean the vent system on your Kenmore range hood model 23351840591, turn power off, remove and wash the filters, then wipe the hood surfaces with mild soap and warm water. Keep water out of the motor area and reinstall only when everything is fully dry (see the 23351840591 owner's manual).

Safe cleaning steps (what we recommend)

• Switch power off at the breaker or unplug the hood before cleaning.
• Remove the aluminum mesh filter(s) and wash in warm water with mild dish detergent.
• For heavy grease, soak longer and use a soft brush; avoid harsh abrasives.
• Wipe painted or stainless surfaces with mild soap and warm water; rinse and dry.
• Clean the fan blade with a damp cloth and mild detergent; do not bend the blade.
• Let all parts dry completely before reinstalling filters and restoring power.

What to avoid (prevents damage)

The manual guidance for this style of hood is clear: heat and strong chemicals can damage finishes, and water in the motor can ruin the fan.

Area	Use	Avoid
Painted surfaces	Mild soap/detergent + warm water	“New and improved” harsh cleaners, strong degreasers
Stainless steel	Clean with the grain; rinse and dry immediately	Scrubbing across grain, leaving water to air-dry
Fan and motor area	Damp cloth on fan blade only	Spraying cleaner into the blower, letting water enter motor

If the fan performance is weak after cleaning

Grease buildup and restricted airflow are common causes.

• Confirm filters are seated and latched correctly
• Check that the damper flap moves freely (ducted setups)
• Make sure the duct path is not blocked or crushed
• If the motor hums but the fan does not spin, inspect the range hood fan motor S97011224

Why it matters

A clean filter and blower move more air, reduce grease accumulation, and help lower the risk of grease buildup on the fan and filter. Regular cleaning also helps keep the hood finish from discoloring over hot cooking.

Last updated: February 2026

Yes. Kenmore range hoods like model 23351840591 are designed to be serviced; most problems are fixed by cleaning grease buildup, correcting wiring or venting issues, or replacing common wear parts such as the fan motor, switches, or wiring harness. See the 23351840591 owner's manual for safety steps and service parts guidance.

What we repair most often on a range hood

These are the most common repair paths when a hood is noisy, weak, or not working:

• Clean the aluminum mesh filter and remove grease from the fan housing (grease buildup causes poor airflow and noise)
• Verify the hood is vented correctly (ducted fans must vent outdoors; use metal ductwork)
• Check the fan speed control and light switch operation
• Inspect wiring connections and the ground connection before replacing parts
• Replace failed electrical parts (motor, switch, harness) when tests confirm a fault

Common parts that make a repair straightforward

If symptoms point to a failed component, these model-specific parts are typical fixes:

Symptom	Likely area	Example part for 23351840591
Fan will not run or runs intermittently	Fan control or motor circuit	Range hood fan switch S99030285
Fan hums, is noisy, or will not spin	Motor or mounting	Range hood fan motor S97011224
Lights do not respond correctly	Light control	Range hood light switch 97016438

Quick checks before you buy parts

Turn power off at the breaker before opening the hood.

• Confirm the house supply is 120 VAC and the hood is properly grounded
• Make sure wire connections are tight (black to black, white to white, ground to the green ground screw)
• If the fan runs but airflow is weak, clean the filter and check for a blocked damper or duct
• If the fan speed changes erratically, the solid-state fan switch is the first part to test

Why it matters

A repair is usually cheaper than replacement and restores safe, effective ventilation. The manual also calls out key safety requirements (proper venting, metal ductwork, and frequent cleaning) that prevent grease buildup and performance problems.

Last updated: February 2026

On Kenmore range hood model 23351840591, the fan usually stops working because the fan speed control (fan switch) is bad, the motor is failing, or the hood is not getting power. Start with a quick power check, then test the switch and motor.

Quick checks first (no parts needed)

• Confirm the hood has power: reset the breaker, then verify the outlet (if corded) works.
• Make sure the fan blade spins freely by hand with power off; it should turn without rubbing.
• Check for heavy grease buildup on the filter and fan area; grease can slow or stall the blower.
• If the fan turns on but airflow is weak, inspect the damper and duct for blockage or a stuck flap.
• If the fan runs only on one speed or cuts in and out, the solid-state fan control is the top suspect.

Most common failed parts for “fan not working”

Symptom	Most likely cause	What we replace most often
No fan at any setting, lights still work	Failed fan speed control	Range hood fan switch S99030285
Hums, won’t start, or runs rough/noisy	Worn motor bearings or failing motor	Range hood fan motor S97011224
Intermittent operation after moving wires	Loose/burned connection	Wire harness connections (inspect)
Fan runs but poor suction	Blocked duct, stuck damper, dirty filters	Clean and clear vent path

How we recommend diagnosing it (safe, practical order)

1. Cut power at the breaker.
2. Remove the filter and verify the blower wheel spins freely (the manual warns not to push on the fan blade during handling).
3. Restore power and try the fan control through its full range; on this model the fan switch is a solid-state speed control that turns on at high and then reduces speed as you continue rotating.
4. If the control feels normal but the motor will not run, replace the motor.
5. If the motor runs only when you wiggle wiring, inspect the harness and terminals for heat damage.

Why it matters

A non-working range hood fan lets heat, smoke, and grease stay in the kitchen; grease buildup also increases the chance of flare-ups. The manual also calls out cleaning the ventilating fan and filter frequently to prevent grease accumulation.

For wiring, mounting height (typically 24 to 30 inches above the cooktop), and operating details, use the 23351840591 owner’s manual.

Last updated: February 2026

A Kenmore range hood model 23351840591 usually stops working because it lost power (tripped breaker, loose wiring, bad cord connection), or a failed control component such as the fan switch, light switch, or fan motor. Start with power and wiring checks, then test the switches and motor.

Quick checks first (fastest wins)

• Confirm the hood has power at the outlet or junction box; reset the breaker if needed.
• If your hood uses a cord, inspect the plug and cord for damage; replace with the correct cord kit SHCK44 if worn.
• Check for loose or burned wire connections in the hood wiring compartment (power off first).
• Make sure the fan speed control is being rotated correctly; this model uses a solid-state fan speed control.
• If the hood is ducted, verify the damper is not stuck closed and the duct is not blocked.

Most common failed parts on this model

If power is present but the hood will not run, these parts are the most likely causes:

Symptom	Most likely cause	What to test/inspect
Fan does not run on any speed	Failed fan switch or motor	Switch output, motor continuity, seized blower
Fan runs intermittently	Loose wiring or failing switch	Wiggle-test wiring, inspect terminals
Lights work but fan does not	Fan circuit issue	Fan switch, motor, harness
Fan works but lights do not	Light circuit issue	Light switch, socket, wiring

Model-matched parts to consider:

• Range hood fan switch S99030285
• Range hood fan motor S97011224
• Range hood wire harness S97013649
• Range hood light switch 97016438

Why it matters

A non-working range hood reduces smoke and grease capture, and grease buildup can increase odor and airflow problems. The manual also emphasizes frequent cleaning so grease does not accumulate on the fan or filter; keeping airflow clear helps prevent repeat failures.

What we recommend next

• Follow the wiring and switch operation details in the 23351840591 owner’s manual.
• If you have a multimeter, check for voltage to the fan switch and continuity through the motor windings (power disconnected).
• If the fan is noisy, slow, or seized, replace the motor and verify the bracket is secure.

Last updated: February 2026