Written by
Tessa Brandt Appliance Care EditorPublished October 29, 2026
VERIFIED
Error codeAF
ApplianceDryer
Why the dryer says AF
The letters AF stand for Restricted Air Flow. Maytag ties the message to a lint screen or vent that is clogged. The vent itself might also be crushed or kinked, or it might wind through more turns than it should.
The dryer does not shut down over this. Pressing any key dismisses the AF message, and the display falls back to the estimated time remaining.
Five things to check
The lint screen: empty it and clean it.
The vent between the back of the dryer and the wall: look for crushing or kinks.
That same stretch: make sure no lint or debris is sitting in it.
The exhaust hood outside: it should be free of lint and debris too.
The layout as a whole: compare the run length and the number of elbows against what the Installation Instructions recommend for your vent type.
Test after the checks
Restart the dryer on a Timed Dry cycle with heat. If AF is still displayed, Maytag says to bring in a venting specialist to clean the whole venting run of the home.
Other dryer codes
E1: a separate dryer code that has only a reset routine.
6E: another entry in the same dryer code list, again without a cause.
Maytag dryer repair for San Francisco homes
If AF hangs on once the lint screen and vent are clear, call (415) 649-2156 for a technician visit through Maytag dryer repair. Tell us the code, your model number, and which of the five checks you finished.
Model compatibility: Maytag reuses codes across series and model years, so AF may mean something different on another appliance or generation. Confirm this against your model’s documentation and record your full model number before acting.
Plain language
What this code means
AF is Restricted Air Flow on a Maytag dryer, caused by a clogged lint screen or vent.
Important safety warning. Do not attempt repairs involving electrical components, gas, water lines, refrigerant or sealed systems. Unplug the appliance if it is safe to reach the outlet, and leave internal diagnostics to a qualified technician.
Seeing this code on your Maytag appliance?
Book a specialist visit for a clear estimate and approval before any repair.
You submit a request with your appliance model and symptom, we confirm an appointment window, and a technician performs an on-site diagnosis. You then receive a clear estimate and decide whether to proceed before any repair begins.
Yes. We provide an upfront estimate after diagnosis. No parts are ordered or installed until you approve the work, so there are no surprise charges.
Replacement parts are selected for the exact model and confirmed with you before ordering or installation.
Service areas are listed on the Locations page. Contact us with your ZIP code to confirm current coverage for your address.
Ready to get your Maytag appliance working again?
Book a repair online or call us — clear estimates and approval before any repair work begins.
