How to Replace a Whirlpool Dryer Belt: Quick, Easy Step-by-Step Guide
Is your Whirlpool dryer taking longer to dry clothes or making unusual noises? It might be a sign that your dryer belt is worn out or broken and needs replacing. The dryer belt is responsible for turning the drum. When it’s damaged, your dryer can’t operate properly, leading to longer drying times, noise, or the drum not spinning at all. The good news? Replacing a Whirlpool dryer belt is a simple, affordable DIY task that saves you the cost of a service call. Here’s exactly how to do it.
Signs Your Whirlpool Dryer Belt Needs Replacing
Watch for these signs your dryer belt may need replacement:
✅ Loud noises when running
✅ Drum not turning
✅ Longer drying times
✅ Dryer won’t start
✅ Drum looks misaligned
✅ Burning rubber smell
✅ Visible belt damage
If you notice these symptoms, it’s time to inspect and replace your dryer belt.
What You’ll Need
- Before starting, gather these tools and supplies:
- Replacement dryer belt
- Phillips screwdriver
- 5/16″ nut driver or socket
- Pliers
- Putty knife
- Work gloves
- Vacuum cleaner
Step-by-Step: How to Replace a Whirlpool Dryer Belt
1️⃣ Unplug Your Dryer
Always unplug your Whirlpool dryer before starting to prevent electrical hazards.
Clear space around your dryer so you can work comfortably.
2️⃣ Remove the Front Panel
Remove the screws under the lint filter using your 5/16″ nut driver.
Use a putty knife to carefully lift and detach the front panel.
Keep screws and the panel in a safe place for reassembly later.
Vacuum out dust and lint from inside the dryer.
3️⃣ Remove the Drum
Locate and remove the drum support rollers if needed.
Disconnect the belt from the motor and idler pulley.
Carefully lift the drum out of the cabinet. Use caution as the drum can be heavy.
In some models, disconnect the lid switch wires before removing the cabinet.
4️⃣ Remove the Old Belt
Note how the old belt is positioned around the drum.
Slide the old belt off carefully.
If it’s stuck, gently pry it off using a putty knife, being careful not to damage the drum.
5️⃣ Install the New Belt
Place the new belt around the drum in the same position as the old one.
Loop the belt around the motor pulley and ensure the idler pulley creates tension on the belt.
Manually rotate the drum to ensure it spins smoothly.
You may need an extra set of hands to support the drum during this step.
6️⃣ Reinstall the Drum
Carefully place the drum back into the cabinet.
Ensure it sits correctly on the rollers and is level.
Tighten any screws or bolts to secure it firmly in place.
7️⃣ Reattach the Front Panel
Align the panel with the clips at the bottom of the dryer.
Push until it clicks securely into place.
Reinstall the screws and lint filter.
Ensure all parts are secure, but do not overtighten.
Conclusion
Replacing your Whirlpool dryer belt is easier than you might think. With the right tools and this clear guide, you can fix your dryer and save on repair costs.
Remember to always unplug your dryer before starting, and check for early signs of belt damage to prevent further issues.
Frequently Asked Questions
Is it worth replacing a dryer belt?
Yes, it’s a low-cost, straightforward repair that extends your dryer’s life.
How much does it cost to replace a Whirlpool dryer belt?
A belt typically costs $10–$50. Doing it yourself saves you the $200–$300 service fee.
How do I know what size dryer belt I need?
Check your dryer’s manual or search your model number on the manufacturer’s website to find the correct belt size.
Can I replace a dryer belt myself?
Yes, most people can replace a dryer belt themselves with basic tools and clear instructions.
Will my dryer work if the belt is broken?
No, the drum will not spin, and your clothes will not dry properly if the belt is broken.
