--- title: "Dryer runs but does not heat" description: "Maytag dryer not heating but runs — maytag dryer runs but does not heat — a dryer that tumbles without heating has one of two very different problems, and" url: "https://maytagmiami.support/symptoms/dryer-not-heating/" date_modified: "2026-09-07" Appliance type: "Dryers" --- # Maytag dryer runs but does not heat ### Before you assume it is the element Put a hand flat against the vent hood outside while the dryer runs. Weak air out there, or a flap that barely lifts, means the machine is cutting its own heat to protect itself and the repair is a duct rather than a part. Then look at the breaker: switch it fully off, wait, and switch it back on rather than just pushing it. A half-tripped double breaker often looks perfectly seated. If it is a gas machine, listen through the first two minutes of a cycle with the room quiet — the ignition sequence is audible and it tells you which half of the gas train to look at. ### What it usually means, by the kind of machine One complaint, several machines. This maker still sells a top-load washer with an agitator alongside one without, a front-loader, and a stacked pair, and it sells the same oven as a range and as a wall unit in gas and in electric. The behavior you can describe is identical on all of them; the first hour of the repair is not. A front-load washer has a drain filter the owner can open and a top-loader has nothing to reach from the front, and that single difference decides how the same afternoon goes. - **Electric** — These run on a double-pole breaker, and half of it can trip while the other half stays in. The drum spins on one leg and the element needs both, so the machine looks alive and produces nothing. Resetting the breaker fully off and back on is the first thing to try. - **Gas** — Stand beside it during the first two minutes. You should hear the igniter come on, glow, and the valve open with a soft thump. A cycle where the igniter glows and nothing follows is a valve question; one where the igniter never glows is upstream of it. - **Stacked laundry center** — Same machine, and the same two answers — but the vent behind a stacked unit is nearly always the tightest run in the house, which raises the odds that heat is not the problem at all. ### Why the vent comes first every time A dryer measures its own exhaust temperature and cuts the heat when it climbs too high. A restricted duct raises that temperature without anything being wrong with the heat source at all, so the machine ends up tumbling cold with a perfectly good element. Replacing the element on that machine produces a dryer that works for a fortnight. It is why the duct gets checked before the part gets quoted, and why we ask about the run to the outside on the phone. ### Ducting in this climate Long horizontal runs, a hood at the far side of a wall, and humidity that keeps lint damp enough to stick — laundry ducts here load up faster than the manuals assume. A dryer that has slowly been taking longer for a year is describing its duct, not its heater, and the difference in running cost over that year is not small. A blocked or crushed vent The commonest cause of every heat complaint on every dryer, and Maytag reports it as AF. The machine overheats, shuts its own heat down, and keeps tumbling. Half the breaker on an electric machine The drum runs and the element does not. It costs nothing to eliminate and it explains this exact symptom perfectly. The heating element On an electric dryer it burns through eventually. The machine is otherwise fine, the part is stocked, and the repair is a routine one. Igniter or gas valve coils On a gas machine. The igniter glows and the valve does not open, or the igniter never glows at all — you can hear which. A thermal cutout that has already done its job Fitted to stop a dryer overheating, and it operates because something else was wrong. Replacing it without clearing the vent just gets you a second one. Feel the outside hood Strong warm air means the venting is fine. Weak air means the venting is the job. Cycle the breaker properly Fully off, then on. Electric machines only, and it is free. Listen to a gas start Igniter, glow, thump. Whichever step is missing names the part. Check the lint screen and the slot under it Both. The screen gets cleaned and the slot it sits in almost never does, and that slot packs solid over years. The drum turns for the full cycle and the clothes come out cold and damp What it usually means An electric dryer that turns but never warms is very often half a breaker rather than a part A gas dryer that tries and gives up is an ignition sequence you can hear from the laundry room AF is a restricted vent, and a restricted vent looks exactly like a heating problem Before you assume it is the element Put a hand flat against the vent hood outside while the dryer runs. Weak air out there, or a flap that barely lifts, means the machine is cutting its own heat to protect itself and the repair is a duct rather than a part. Then look at the breaker: switch it fully off, wait, and switch it back on rather than just pushing it. A half-tripped double breaker often looks perfectly seated. If it is a gas machine, listen through the first two minutes of a cycle with the room quiet — the ignition sequence is audible and it tells you which half of the gas train to look at. What it usually means, by the kind of machine One complaint, several machines. This maker still sells a top-load washer with an agitator alongside one without, a front-loader, and a stacked pair, and it sells the same oven as a range and as a wall unit in gas and in electric. The behavior you can describe is identical on all of them; the first hour of the repair is not. A front-load washer has a drain filter the owner can open and a top-loader has nothing to reach from the front, and that single difference decides how the same afternoon goes. Electric — These run on a double-pole breaker, and half of it can trip while the other half stays in. The drum spins on one leg and the element needs both, so the machine looks alive and produces nothing. Resetting the breaker fully off and back on is the first thing to try. Gas — Stand beside it during the first two minutes. You should hear the igniter come on, glow, and the valve open with a soft thump. A cycle where the igniter glows and nothing follows is a valve question; one where the igniter never glows is upstream of it. Stacked laundry center — Same machine, and the same two answers — but the vent behind a stacked unit is nearly always the tightest run in the house, which raises the odds that heat is not the problem at all. Why the vent comes first every time A dryer measures its own exhaust temperature and cuts the heat when it climbs too high. A restricted duct raises that temperature without anything being wrong with the heat source at all, so the machine ends up tumbling cold with a perfectly good element. Replacing the element on that machine produces a dryer that works for a fortnight. It is why the duct gets checked before the part gets quoted, and why we ask about the run to the outside on the phone. Ducting in this climate Long horizontal runs, a hood at the far side of a wall, and humidity that keeps lint damp enough to stick — laundry ducts here load up faster than the manuals assume. A dryer that has slowly been taking longer for a year is describing its duct, not its heater, and the difference in running cost over that year is not small. ### It heats a little, just not much. That is the classic restricted-vent picture rather than a failed element — an element is generally all or nothing. Start at the duct. ### How often should the vent be cleaned? Once a year for a normal run, and more often for a long one or a household doing laundry daily. In this climate the interval is shorter than the number most people have in their heads. ### Is a gas dryer more expensive to fix? Not usually. The parts in the ignition train are ordinary and stocked; what is different is that a gas machine gives you an audible sequence to listen to, which often shortens the visit. --- **[Read full article: Dryer runs but does not heat](https://maytagmiami.support/symptoms/dryer-not-heating/)**