Dryer Takes Too Long to Dry? Here's How to Fix It

Dryer Takes Too Long to Dry? Here's How to Fix It

A dryer that takes 2-3 cycles to dry a normal load is frustrating, wastes energy, and costs you money. If your dryer used to dry clothes in one cycle but now takes forever, or clothes come out damp after a full cycle, there's a problem that needs fixing.

✓ Common Causes of Slow Drying

1. Clogged Lint Filter or Dryer Vent (Most Common)

A clogged lint filter or dryer vent is the #1 cause of slow drying. When airflow is restricted, hot moist air can't escape and drying takes much longer. Clean the lint filter before every load and clean the entire vent system every 6-12 months.

2. Restricted or Crushed Vent Hose

If the vent hose is kinked, crushed behind the dryer, or made of ribbed plastic, airflow is restricted and drying slows down. The vent hose should be smooth metal, as short as possible, with minimal bends.

3. Weak or Failed Heating Element (Electric Dryers)

If the heating element is partially burned out or weak, the dryer produces some heat but not enough to dry efficiently.

4. Bad Cycling Thermostat or High-Limit Thermostat

These thermostats regulate dryer temperature. If the cycling thermostat fails, the dryer may not heat long enough or hot enough.

5. Faulty Gas Valve Coils or Weak Igniter (Gas Dryers)

Gas dryers that take too long to dry may have weak gas valve coils that don't open fully, or a weak igniter that takes too long to light the gas.

6. Worn Drum Seals or Felt

Worn drum seals allow hot air to escape around the drum instead of passing through the clothes, reducing drying efficiency.

7. Moisture Sensor Issues

If the moisture sensor bars are coated with fabric softener residue, the sensor can't accurately detect moisture. Clean the sensor bars with rubbing alcohol.

8. Overloading the Dryer

Overloading prevents proper tumbling and airflow. Fill the dryer only 1/2 to 3/4 full for best results.

✓ Troubleshooting Steps (Do These First)

  1. Clean the lint filter thoroughly - Remove lint, then wash filter with soap and water to remove fabric softener buildup
  2. Check and clean the dryer vent - Disconnect vent hose, clean it out, check exterior vent for blockage
  3. Inspect the vent hose - Replace ribbed plastic hose with smooth metal. Straighten any kinks
  4. Test with small load - Run a small load of towels on high heat. If it still takes too long, you have a mechanical problem
  5. Check for heat - Feel the exhaust air. Should be very hot. Warm or cool = heating problem
  6. Clean moisture sensor bars - Located inside the drum near the lint filter. Clean with rubbing alcohol

✓ Find Your Dryer Efficiency Parts

We stock Heating Elements, Cycling Thermostats, Thermal Fuses, Gas Valve Coils & Igniters, Drum Seals & Felt Kits, Moisture Sensors, and Vent Hoses for all major brands: Whirlpool, Maytag, KitchenAid, GE, Samsung, LG, Frigidaire, Electrolux, Kenmore, Amana, Speed Queen, and more.

✓ Why Choose XPart Supply

  • 30+ Years Experience - Helping Canadians fix appliances since the 1990s
  • Expert Phone Support - Real appliance techs who can help diagnose your slow drying problem
  • Fast Canadian Shipping - Get your part quickly, no cross-border delays
  • Guaranteed Fit - We'll make sure you get the right part or your money back
  • OEM & Premium XPart Options - Choose genuine manufacturer parts or high-quality aftermarket alternatives at better prices

Need a replacement instead of a repair?

Sometimes the repair cost isn’t worth it. XPart Supply carries Certified Pre-Owned washers and dryers that have been inspected, repaired, cleaned, and tested — available for local pickup or in-town delivery in Kitchener, Waterloo, Cambridge, Guelph, Brantford, and Hamilton.

View Certified Pre-Owned Appliances

✓ Frequently Asked Questions

How much does it cost to fix a dryer that takes too long?

DIY parts typically cost $15-$80. Heating element $30-$60, thermostat $15-$30, thermal fuse $10-$20, drum seal kit $20-$35, gas igniter $30-$50. Professional repair costs $150-$300+ including labor.

How long should a dryer take to dry clothes?

A properly working dryer should dry a normal load of laundry in 30-45 minutes on high heat. Heavy items like towels or jeans may take 45-60 minutes. If it takes longer than one cycle, there's a problem.

Why does my dryer take 2 hours to dry?

This is almost always a clogged vent system restricting airflow. Clean the lint filter, vent hose, and exterior vent thoroughly. If that doesn't fix it, you likely have a weak heating element or failed thermostat.

Can a clogged dryer vent cause a fire?

Yes - clogged dryer vents are a leading cause of house fires. Lint is highly flammable and restricted airflow causes the dryer to overheat. Clean your vent system every 6-12 months.

Is it worth fixing a dryer that takes too long?

Absolutely - if your dryer is less than 12 years old and otherwise working well, fixing slow drying is far more cost-effective than buying a new dryer ($600-$1,200+). Most repairs cost under $80 in parts.

Need Help? Our appliance parts experts are here to help you diagnose the slow drying problem and find the exact parts you need. Call us or use the chat - we're Canadian-based and ready to help.