Dishwasher Door Won't Stay Open? How to Fix It

Quick Answer

A dishwasher door that will not stay open is almost always caused by a broken or overstretched door spring, a snapped door cable, or a failed hinge. These components work together to counterbalance the weight of the door so it stays wherever you leave it. The fix usually involves replacing the spring or cable — a $10 to $30 part and about 30 minutes of work.

How the Door Is Supposed to Work

Your dishwasher door is heavier than it feels, typically 15 to 25 pounds depending on the model. The reason it glides open smoothly and stays put at any angle is a counterbalance system hidden inside the unit. Most dishwashers use one of two setups:

Spring and cable system. Two springs (one on each side) are attached to cables that run through pulleys near the bottom of the door hinges. The springs pull against the weight of the door. When a spring breaks or a cable snaps, the door loses its counterbalance on that side and either slams shut or drops open violently.

Torsion spring system. Some models use a torsion spring built into the hinge itself. These are less common but work on the same principle — they store energy as the door closes and release it as the door opens.

When any part of this system fails, the door cannot hold its own weight in the open position.

Diagnosing the Problem

Before you order parts, figure out exactly what failed. Open the dishwasher door carefully (support it with your knee so it does not slam) and look at the following.

Fixing It

Once you have identified the failed component, the repair is straightforward.

For a broken cable: Order a replacement cable kit for your specific dishwasher model. You will need the model number, which is printed on a label along the inside edge of the door or on the side of the tub. Replacement cables cost $8 to $20. Installation involves disconnecting the old cable from the spring and hinge, threading the new cable through the pulley, and reattaching it. The trickiest part is getting the tension right — the cable needs to be taut when the door is closed.

For a broken spring: Replacement springs run $10 to $25 for a pair. You usually want to replace both springs at the same time, even if only one broke. If one failed, the other is likely close behind. Accessing the springs requires removing the bottom panel of the dishwasher (the kick plate), which is held on by two to four screws. The springs hook onto the base frame at one end and connect to the cable at the other.

For a worn hinge: Hinge kits cost $15 to $40 and include the hinge arm, pin, and any bushings. This repair is slightly more involved because you may need to remove the door entirely to swap the hinge.

If your dishwasher is also leaving white residue on your glasses, you might want to address both issues while you have the manual out and are in repair mode.

A Temporary Fix

If you need to use the dishwasher before parts arrive, here is a workaround: prop the door open with your hip or knee while loading, or place a sturdy object (like a step stool) under the door to hold it in the open position. Some people loop a bungee cord from the door handle to a nearby cabinet handle to hold the door at the right angle. This is not a permanent solution, but it keeps you operational.

When the Door Drops Open Too Hard

The opposite problem — the door falling open violently instead of lowering gently — has the same root cause. A broken spring or cable means there is nothing controlling the door's descent. This can damage the door, scratch your floor, or hurt your shins.

If your door has started dropping open harder than it used to but still stays open, the springs are losing tension. This is a sign they will fail completely soon. Replacing them now is easier than dealing with a door that slams shut while you are loading it.

Is It Worth Repairing?

Almost always, yes. Door springs and cables are among the cheapest dishwasher parts, and the repair is well within DIY territory. Even if you hire someone, a service call for this repair typically runs $100 to $175 total, which is far less than replacing the dishwasher.

The exception is if your dishwasher is already 10 or more years old and having other problems — maybe it is not cleaning well or making strange noises. In that case, it might make more sense to put the repair money toward a replacement. But for a door spring alone, repair is the clear winner.

One final note: if you have a newer dishwasher and the door spring breaks within the first year or two, check your warranty. Door balance components are sometimes covered under the manufacturer's parts warranty, which is typically two to five years.