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Range Hood

Model # HB36QB Official Thermador range hood

Here are the diagrams and repair parts for Official Thermador HB36QB range hood, as well as links to manuals and error code tables, if available.

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For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

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Showing 10 of 46 parts |

Range Hood Light Socket 14-09-941

Model hb36qb diagram

Range hood light socket

Part #14-09-941

This item is not returnable

$6.99

In Stock

Qty

Instl-manl 19-11-930

#NI

All parts diagram

Instl-manl

Part #19-11-930

The manufacturer no longer makes this part, and there's no substitute part

Gasket 19-09-281

Blower diagram

Gasket

Part #19-09-281

The manufacturer no longer makes this part, and there's no substitute part

Damper 19-03-300

Blower diagram

Damper

Part #19-03-300

The manufacturer no longer makes this part, and there's no substitute part

Motor Hanger "z" Bracket 19-08-457

Blower diagram

Motor hanger "z" bracket

Part #19-08-457

The manufacturer no longer makes this part, and there's no substitute part

Bracket, Inside Wall (black) Left 19-11-913-05

Model hb36qb diagram

Bracket, inside wall (black) left

Part #19-11-913-05

The manufacturer no longer makes this part, and there's no substitute part

Baffle 19-11-860-01

Model hb36qb diagram

Baffle

Part #19-11-860-01

The manufacturer no longer makes this part, and there's no substitute part

Screw 14-91-102

Screw

Part #14-91-102

The manufacturer no longer makes this part, and there's no substitute part

Range Hood Blower Motor 19-09-735

Blower diagram

Range hood blower motor

Part #19-09-735

The manufacturer no longer makes this part, and there's no substitute part

Control Switch 19-11-915-01

Switch assembly model hb36qb diagram

Control switch

Part #19-11-915-01

The manufacturer no longer makes this part, and there's no substitute part

Most common symptoms to help you fix your range hoods

Choose a symptom to see related range hood repairs.

Why does my range hood's fan turn on by itself?

Main causes: sentry feature trips due to high cooktop temperature, bad temperature sensor, electronic control board fail…

Why doesn't my range hood work?

Main causes: lack of electrical power, bad electronic control board, faulty user interface, fan and light switch failure…

Why doesn't my range hood's fan work?

Main causes: bad fan switch, electronic control board failure, faulty user interface control, wiring failure…

Why don't my range hood's lights and fan work?

Main causes: electronic control board failure, bad user interface control, light and fan switch failures, wiring failure…

Why is my range hood's exhaust fan noisy?

Main causes: loose mounting screws, bad fan motor, damaged fan blade, worn fan motor bearings…

Why isn't my range hood's fan pulling much air?

Main causes: clogged air filters, air duct problems, fan motor failure, broken fan blade…

Why don't my range hood's lights work?

Main causes: bad light bulb, broken light switch, bad electronic control, user interface control failure, bad light sock…

Most common repair guides to help fix your range hoods

These step-by-step repair guides will help you safely fix what’s broken on your range hood.

How to replace a range hood electronic control board

How to replace a range hood electronic control board

The electronic control board activates the fan and lights in the range hood. If the electronic control board is defectiv…

Repair difficulty

Time required

45 minutes or less

How to replace a range hood fan motor

How to replace a range hood fan motor

If the fan on the range hood won’t run, it’s likely that the fan motor has failed. Follow the steps in this guide to rep…

Repair difficulty

Time required

30 minutes or less

How to replace a range hood fan switch

How to replace a range hood fan switch

The fan switch activates the fan motor in the range hood. If the fan switch is defective, replace it using the detailed …

Repair difficulty

Time required

15 minutes or less

Effective articles & videos to help repair your range hoods

Use the advice and tips in these articles and videos to get the most out of your range hood.

How to repair broken or damaged wires video

How to repair broken or damaged wires video

Learn how to repair broken, frayed or damaged wires in your appliances.…

How to use a multimeter to test electrical parts video

How to use a multimeter to test electrical parts video

Learn how to use a multimeter to check for wiring problems in an appliance that's not working…

Range hood common questions

Range hood common questions

See what questions many people have about using, maintaining and and repairing their range hoods.…

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