Range Hood Repair in Las Vegas

Common range hood problems we fix

A vent hood does three jobs: pull smoke, steam and grease away from the cooktop, light the cooking surface, and do it without sounding like a jet engine. When one of those stops, here's what we usually find.

Fan won't turn on

If the lights work but the fan doesn't, the fan motor, its run capacitor, the fan switch or the control board is the likely culprit. If nothing on the hood works, we start with power: the circuit, the wiring connection inside the hood and any internal fuse.

Fan runs but barely pulls smoke

Weak suction is often a grease-loaded filter or a blower wheel caked with grease. On ducted hoods, a backdraft damper stuck shut or a crushed or disconnected duct can choke the airflow. On recirculating hoods, a spent charcoal filter is the usual answer.

Loud, rattling or vibrating

Grease buildup throws a blower wheel out of balance, and worn motor bearings start to hum or grind. A loose mounting screw or a damper flapping in the duct can rattle at higher speeds.

Only one speed works

When the fan runs on high but not low, or the reverse, the speed switch, the capacitor or a relay on the control board has typically failed.

Lights out or flickering

Sometimes it's just a bulb. When a new bulb doesn't help, the socket, the light switch, a halogen transformer or an LED driver may have failed. Heat and grease are hard on all of them.

Buttons or touch controls not responding

Touch panels and push-button switches wear out, and grease can work its way behind them. We test whether it's the keypad, the board or the wiring between them.

Downdraft vent won't rise or retract

Pop-up downdraft vents behind a cooktop rely on a lift motor and limit switches. If the vent stalls partway or won't move, one of those is usually at fault.

Ducted vs recirculating, and why noise matters

A ducted hood pushes air through a duct to the outside, through the roof or an exterior wall. A recirculating hood filters the air through charcoal and blows it back into the kitchen. Ducted hoods remove heat and moisture as well as odor, but their performance depends on the duct, the damper and the cap outside. Recirculating hoods depend almost entirely on clean filters.

A hood that suddenly got louder is worth taking seriously. New noise usually means the blower wheel is out of balance or the motor bearings are going, and running it that way tends to finish the motor off. Catching it early often means a cleaning or a wheel instead of a full blower assembly.

Grease is the other long-term issue. It coats the blower, drips from seams and can collect in the duct. We clean what we can reach during the repair and let you know if the duct run needs attention.

Cost, the $75 diagnostic and our warranty

$75 Diagnostic — Waived With Repair. The rest of the cost depends on the part, the access and the model. Swapping a light switch on an under-cabinet hood is quick. Replacing a blower in an island hood mounted high over a cooktop, or a lift motor in a downdraft, takes longer, and premium-brand parts cost more.

All repairs carry a 90-day warranty on parts and labor. We email an itemized invoice that you can pay online by card.