If you need to test a dryer heating element with a multimeter, this guide walks you through the entire process — from safely accessing the component to reading your results. After following these steps, you will know definitively whether your dryer heating element has failed — no guesswork, no buying a part you don’t need. The test is called a continuity test, which simply confirms whether electrical current can pass through the element coil. If it can, the element is good. If it can’t, the element is broken and needs replacing.
Important: This guide covers electric dryers only. Gas dryers use a burner assembly to generate heat, not an electrical element, so this test does not apply.
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Dryer Heating Element Broken Symptoms: What a Faulty Element Does to Your Dryer
Before disassembling anything, confirm the heating element is worth testing. These are the signs that point toward a failed element:
- Clothes come out damp after a full cycle, even on high heat
- The drum spins and the dryer runs normally — but produces no heat at all
- The dryer generates some heat, but cycles take much longer than they used to
- The thermal fuse has blown more than once (a stressed or failing element can cause repeated fuse failures)
If your dryer shows any of these dryer heating element broken symptoms, the element is the right place to start.
One pre-check before you open the machine: A blocked dryer vent can cause the exact same symptoms — poor drying, long cycles, and overheating. If you haven’t already cleaned your dryer vent, that’s a 5-minute check worth doing first. A clogged vent is an easy fix that doesn’t require any disassembly.
Tools You Need Before You Check the Dryer Heating Element
Getting the right tools together before you start prevents stopping mid-task. Here’s what you need:
- Digital multimeter — Set to continuity mode or ohms (Ω). A basic homeowner-grade unit is all you need for this job. A $15–$25 digital multimeter handles this test easily — no clamp meter or auto-ranging professional tool required, though auto-ranging is a bit easier if you’re new to using one.
- Phillips head screwdriver — Most dryer panels use Phillips screws
- Nut driver or 5/16″ socket — Some models use hex-head screws instead
- Work gloves — Edges inside dryer cabinets can be sharp
- Flashlight or headlamp — Interior visibility is limited once panels are off
- Phone camera or pen and paper — To photograph wire positions before disconnecting anything
Before you go further, locate your dryer’s model number. It’s printed on a sticker inside the door frame. Write it down now. If the element fails the test, you’ll need the model number to order the correct replacement part — heating elements are not universal.
How to Access the Dryer Heating Element Safely Before Testing
Work through these steps in order. Do not skip Step 1.
1. Unplug the dryer from the wall outlet. Electric dryers run on 240V — double the voltage of a standard outlet. This step is non-negotiable. If your dryer is hardwired rather than plugged in, turn off the dedicated breaker at your electrical panel before touching anything.
2. Pull the dryer away from the wall. Give yourself at least two feet of working space behind the unit. You need room to remove the back panel and move freely.
3. Locate the heating element housing. On most electric dryers — including common brands like Whirlpool and GE — the heating element is accessed from the back panel. It’s a rectangular metal housing held in place with two to four screws. Samsung models also typically use rear access. Some LG front-loaders differ and require removing the lower front panel instead. If you’re unsure, check the service manual for your specific model before proceeding.
4. Remove the back panel screws and set the panel aside. Keep the screws somewhere you won’t lose them — a small bowl or magnetic tray works well.
5. Photograph the wire connections before touching them. The heating element has two wire terminals. Take a clear photo with your phone before disconnecting anything. This takes 10 seconds and prevents confusion during reassembly.
6. Disconnect the wires from the element terminals. Grip the connector firmly and pull straight off. Never yank by the wire itself — you risk pulling the connector loose from the wire.
The element is now isolated and ready to test.
How to Test a Dryer Heating Element with a Multimeter (Continuity Test Step-by-Step)
This is the core dryer heating element continuity test. Follow these steps exactly to check whether your dryer heating element is broken or intact.
1. Set your multimeter to continuity mode. This mode is usually marked with a diode symbol (a triangle with a line) or a small speaker/sound wave icon. To confirm the meter is working correctly, touch the two probes together — you should hear a beep and see a near-zero reading on the display. If your multimeter doesn’t have continuity mode, set it to the lowest ohms (Ω) range, typically 200Ω.
2. Touch one probe to each terminal on the heating element. It doesn’t matter which probe goes to which terminal — this test is not polarity-sensitive.
3. Read the result. The next section explains exactly what the numbers mean.
4. Run a secondary ground short test. With one probe still on a terminal, move the other probe to the metal frame of the element housing itself. If the meter beeps or shows continuity, the element is shorted to ground. Replace it — even if it passed the first test. A grounded element is a safety issue and will cause problems even if the coil isn’t broken.
How to Read Your Multimeter Test Results for a Dryer Heating Element
Here’s how to interpret what your meter is showing you after you test the dryer heating element with a multimeter.
If You Used Continuity Mode:
| Result | What It Means |
|---|---|
| Beep + low reading (0–50Ω) | Element is intact — current can pass through. The element is not your problem. |
| No beep + “OL” or “1” on display | No continuity. The coil is broken. Replace the element. |
If You Used Resistance (Ohms) Mode:
A functioning electric dryer heating element typically reads between 8Ω and 50Ω, depending on the dryer’s wattage and brand. A reading in this range means the element is good.
- Reading of 0Ω: Indicates a short circuit — replace the element
- Reading of OL (open loop) or “1”: Confirms an open circuit — the coil is physically broken — replace the element
Why does a broken coil matter? When the coil is broken, the electrical circuit is incomplete. No current flows through the element, so no heat is generated. The math is simple — the dryer not heating element test either confirms a complete circuit or it doesn’t.
How to Check the Dryer Heating Element Isn’t the Problem When It Passes
If your element passed both tests, the no-heat issue is coming from somewhere else. Here are the next components to check, in order of how easy they are to test:
Thermal fuse: This is the most common cause of a dryer with no heat after the element checks out. It’s a one-time safety device that blows permanently if the dryer overheats. Use the same multimeter continuity test — no continuity means it’s blown and needs replacing. Thermal fuses cost $5–$15. Also worth checking: if the fuse blew due to a blocked vent, clearing the vent is essential before replacing the fuse, or the new one will blow again.
High-limit thermostat: Mounted near the element housing. Same continuity test applies. No continuity means it needs replacing.
Cycling thermostat: This regulates temperature during the drying cycle. Also testable with a multimeter using the same continuity method.
Timer or control board: If all the components above test fine, the problem is likely electrical at the control level. At this point, a technician diagnosis is the practical next step — control boards are expensive to replace without confirmation, and diagnosing them requires more specialized testing.
What Success Looks Like After the Multimeter Test
A completed dryer heating element continuity test gives you a clear answer either way — and that’s the win.
If the element failed continuity, use your model number to source the correct replacement. Most electric dryer heating elements are available online or through appliance parts retailers for $20–$60. While you have the back panel off, it’s also worth wiping down any visible lint buildup inside the cabinet — a washing machine cleaner makes quick work of it and reduces fire risk.
If the element passed, you’ve eliminated one of the most common causes of a no-heat dryer and have a clear list of what to test next. Either outcome moves the repair forward — and keeps money in your pocket until you know exactly what part actually needs replacing.
Frequently Asked Questions
Can I test a dryer heating element without a multimeter? Not with the same reliability. A multimeter is the only way to confirm whether electrical continuity exists through the element coil. Visual inspection can sometimes reveal a visibly broken coil, but many failed elements look perfectly intact. A basic $15–$25 digital multimeter is the right tool for this job.
What ohm reading is normal for a dryer heating element? A functioning element typically reads between 8Ω and 50Ω. The exact value depends on the dryer’s wattage and brand. Anything in this range indicates a good element. A reading of 0Ω suggests a short; OL or “1” on the display confirms an open (broken) circuit.
Does a dryer heating element fail suddenly or gradually? Usually suddenly. The element coil breaks at a weak point, interrupting the circuit completely. Some elements degrade over time and produce insufficient heat before failing entirely — which explains why some dryers run long cycles before stopping heating altogether.
Can I replace a dryer heating element myself, or do I need a technician? Most homeowners can replace a dryer heating element without professional help. Once you’ve completed the multimeter test and confirmed the element has failed, the replacement process involves disconnecting the old element, fitting the new one, and reconnecting the wires — no soldering or special skills required. A reliable drill and driver set makes removing and refitting panel screws faster and easier. Use your model number to source the exact replacement part.
Why did my new heating element fail again so quickly? A new element that fails quickly almost always means the root cause wasn’t addressed. The most common culprits are a blocked dryer vent causing the dryer to overheat, or a blown thermal fuse that was replaced without fixing the airflow problem. Clear the vent and test all thermostats and fuses before assuming the element itself was defective.
Does this test work on gas dryers? No. Gas dryers heat using a burner assembly, igniter, and gas valve — not an electrical heating element. This multimeter continuity test applies to electric dryers only. Gas dryer diagnosis requires a different approach.
How do I find the right replacement heating element for my dryer model? The model number sticker is located inside the door frame on most dryers. Use that number to search on the manufacturer’s website or an appliance parts retailer. Heating elements are model-specific — using the wrong part can cause immediate failure or create a safety hazard.
