Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Hoover
Carpet Cleaner

Model # C3820 Official Hoover carpet cleaner

Here are the diagrams and repair parts for Official Hoover C3820 carpet cleaner, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

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

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 63 parts  |
Regina Actuat Lever 38434025
#55

Motor assembly, mainassembly diagram

Regina actuat lever

Part #38434025

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

Regina Carpet Cleaner Solution Tank Gasket 38784062
#35

Motor assembly, mainassembly diagram

Regina carpet cleaner solution tank gasket

Part #38784062

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

Regina Vacuum Screw 21447072
#19

Motor assembly, mainassembly diagram

Regina vacuum screw

Part #21447072

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

Regina Carpet Cleaner Solution Valve Spring 38312014
#39

Motor assembly, mainassembly diagram

Regina carpet cleaner solution valve spring

Part #38312014

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

Regina Carpet Cleaner Screw 21479438
#18

Motor assembly, mainassembly diagram

Regina carpet cleaner screw

Part #21479438

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

Regina Carpet Cleaner Solution Valve Control Rod, Lower 38458033
#43

Motor assembly, mainassembly diagram

Regina carpet cleaner solution valve control rod, lower

Part #38458033

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

Hoover Service Kit 40309027
#30

Motor assembly, mainassembly diagram

Hoover service kit

Part #40309027

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

Regina Vacuum Wheel Axle 32434007
#24

Motor assembly, mainassembly diagram

Regina vacuum wheel axle

Part #32434007

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

Bolt Nut 40201145
#48

Motor assembly, mainassembly diagram

Bolt nut

Part #40201145

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

Carpet Cleaner Recovery Tank Lid 42272111
#1

Motor assembly, mainassembly diagram

Carpet cleaner recovery tank lid

Part #42272111

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

Symptoms for gas ranges

Why won't my range's gas burner spark or ignite?

Main causes: burner igniter switch failure, bad spark module, dirty or damaged spark electrode, wiring failure…

Read more

Why isn't my range's gas burner heating properly?

Main causes: gas supply problem, faulty pressure regulator, clogs in burner or orifice, control system failure, faulty t…

Read more

Repair guides for gas ranges

How to replace oven door hinges on a gas range

How to replace oven door hinges on a gas range

See how to replace the oven door hinges on a gas range yourself, in just 30 minutes.…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a range spark igniter switch

How to replace a range spark igniter switch

Follow these steps to replace the spark igniter switch—sometimes called a burner switch or spark switch—on a gas or dual…

Read more
Repair difficulty
Time required
 60 minutes or less
How to replace a range spark igniter electrode

How to replace a range spark igniter electrode

Learn how to replace the spark igniter electrode for the surface burners on a gas range or dual-fuel range.…

Read more
Repair difficulty
Time required
 45 minutes or less

Articles and videos for gas ranges

5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

Get tips on completing essential holiday cleaning tasks to brighten your home.…

Read more
How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

Read more
Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

Read more

Parts & More