Hoover
Upright Vacuum

Model # UH70820 Official Hoover vacuum

Here are the diagrams and repair parts for Official Hoover UH70820 vacuum, 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 37 parts  |

Vacuum Handle Screw 620893001
#3

Main assy diagram

Vacuum handle screw

Part #620893001

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

Handle 440003994
#2

Main assy diagram

Handle

Part #440003994

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

Vacuum Wheel 440003986
#22

Main assy diagram

Vacuum wheel

Part #440003986

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

Hose Wrap 521088001
#6

Main assy diagram

Hose wrap

Part #521088001

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

Vacuum Hose Adapter 303832001
#18

Main assy diagram

Vacuum hose adapter

Part #303832001

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

Housing 440003981
#28

Main assy diagram

Housing

Part #440003981

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

Vacuum Cord Reel Assembly 303238002
#9

Main assy diagram

Vacuum cord reel assembly

Part #303238002

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

Vacuum Crevice Tool 522305001
#37

Main assy diagram

Vacuum crevice tool

Part #522305001

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

Vacuum Exhaust Filter Cover 440003989
#12

Main assy diagram

Vacuum exhaust filter cover

Part #440003989

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

Vacuum Hose Assembly 303239003
#34

Main assy diagram

Vacuum hose assembly

Part #303239003

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

Most common symptoms to help you fix your vacuum cleaners

Choose a symptom to see related vacuum cleaner repairs.

Main causes: damaged vacuum hose, clogged motor air filter, bad suction motor…

Main causes: weak suction motor, vacuum bag is full, clog in suction air path, dirty exhaust filter, leaky vacuum hose…

Main causes: broken drive belt, damaged brush roll, tripped brush roll motor overload, bad brush roll motor, wiring fail…

Main causes: lack of power, bad power cord, drive motor failure, wiring failure…

Effective articles & videos to help repair your vacuum cleaners

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

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…

10 must-have tools for appliance repair

10 must-have tools for appliance repair

Come see which tools made our top 10 must-haves for DIY appliance repair.…

Vacuum common questions

Vacuum common questions

Find the answers to frequently asked questions about vacuum cleaners.…