Get free shipping on your order, with any water filter subscription. Find my filter

Tips to find your model number

Water filter finder tool

Top DIY repair help

View All Repair Categories

Appliances

Lawn & Garden

Power Tools

Home Improvement

Sports & Leisure

Heating & Cooling

View all parts by brand

Schedule a repair

Suburban DT-1020K air conditioner

Suburban DT-1020K air conditioner Parts

Here are the diagrams and repair parts for Suburban DT-1020K air conditioner, as well as links to manuals and error code tables, if available.

By Schematic

SELECT DIAGRAM

Browse Parts for DT-1020K Air Conditioner

#44
All parts diagram
Controls, Heat Shield Assembly
Part #280520
The manufacturer no longer makes this part, and there's no substitute part
#14
All parts diagram
Filter
Part #030534
The manufacturer no longer makes this part, and there's no substitute part
#16
All parts diagram
Screw
Part #121601
The manufacturer no longer makes this part, and there's no substitute part
#103
All parts diagram
Nut
Part #121495
The manufacturer no longer makes this part, and there's no substitute part
#138
All parts diagram
Bracket, Sail Switch Mounting
Part #062363
The manufacturer no longer makes this part, and there's no substitute part
#45
All parts diagram
Button
Part #140157
The manufacturer no longer makes this part, and there's no substitute part
#102
All parts diagram
Isolator, Compressor Mounting (3 Required)
Part #070804
The manufacturer no longer makes this part, and there's no substitute part
#92
All parts diagram
Gskt Evp Coi
Part #070586
The manufacturer no longer makes this part, and there's no substitute part
#130
All parts diagram
Nut
Part #121584
The manufacturer no longer makes this part, and there's no substitute part
#21
All parts diagram
Insulation, Radiator Cover Top
Part #070584
The manufacturer no longer makes this part, and there's no substitute part

Most common symptoms to help you fix your room air conditioners

Why is water leaking into the house from my window air conditioner?

Main causes: clogged condensate drain, air conditioner not leveled properly, leaky window air seals …

Why your window AC compressor is not turning on?

Main causes: bad compressor, lack of refrigerant, bad compressor start relay, electronic control board failure…

Why won't my window air conditioner start?

Main causes: lack of electrical power, bad electronic control board, wiring failure, bad temperature sensor…

Why isn’t my air conditioner cooling?

Thermostat problems, bad compressor/condenser fan capacitor, lack of refrigerant, failed compressor…

Why isn’t my air conditioner cooling well?

Dirty air filter, clogged condenser coils, low refrigerant charge, faulty compressor…

Why does my window air conditioner's compressor hum but not work?

Main causes: turning the air conditioner off and the back on too quickly, dirty or restricted condenser coil, compressor…

Why won't my air conditioner turn on?

Main causes: errant thermostat settings, lack of electrical power, clogged drain line, wiring failure, control failure.…

Why are my window air conditioner's evaporator fins iced up?

Main causes: dirty air filter, air conditioner is too small for the room, temperature set too cold, control failure…

Why won't water draining from my window air conditioner?

Main causes: clogged drain hole, air conditioner not leveled properly…

Effective articles & videos to help repair your room air conditioners

Tapping into a new feature in the Search Bar on Sears PartsDirect

Tapping into a new feature in the Search Bar on Sears PartsDirect

Learn about a new feature added to the Search Bar on Sears PartsDirect…

How to tell if a fuse is blown

How to tell if a fuse is blown

Learn how to tell whether a fuse is blown…

Keeping your smart appliances secure from hackers

Keeping your smart appliances secure from hackers

Find out how to protect your smart appliances from malevolent invasions by hackers.…