Dryer Not Heating? Basic Checks First
Rule out simple causes like blocked airflow or incorrect settings before calling for repair.
Before You Call: Simple Dryer Heat Checks
⚠️ SAFETY FIRST! READ BEFORE PROCEEDING! ⚠️
Step-by-Step Basic Checks for No Heat
Clean Lint Filter Thoroughly
This is the most common cause. Locate the lint filter (usually inside the door). Remove it. Peel off lint. For stubborn residue, wash gently with warm soapy water, rinse, and dry completely before reinstalling. Also, check the filter housing for lint (unplug dryer first) and vacuum carefully.
Check Exterior Dryer Vent Cap
Go outside where your dryer vents. Ensure the flaps on the vent cap open freely. Clear away lint, snow, leaves, or nests blocking airflow.
Verify Dryer Settings
Double-check you haven't selected an 'Air Fluff', 'Air Dry', or 'No Heat' setting. Ensure a heated cycle is chosen. Check if an 'Eco' mode with lower heat is active; try a standard setting.
Check Circuit Breakers (Electric Dryers Use Two!)
Electric dryers use a 240V circuit with two linked breakers. Locate them in your panel (often labeled 'Dryer'). If one or both are tripped (middle/Off), reset ONCE (fully Off, then On).
Caution: If either breaker trips again immediately, do NOT reset. Call an electrician or appliance tech.
Check Gas Supply Valve (Gas Dryers Only)
If you have a gas dryer, ensure the gas supply valve behind the dryer is fully open. The handle should typically be parallel to the gas pipe. If you recently had gas work done, it might have been closed. If you smell gas, leave immediately and call your gas company or 911.
Dryer Still Not Heating? It's Time for a Pro
Get Your Dryer's Heat Back – Safely!
Tried the basic checks but still no heat? Connect with experienced technicians in your area for safe and reliable dryer heating repair.