Whirlpool Whirlpool WED5000DW 7.4 cu. ft. Electric Dryer MECH-NO-HEAT Error Fix: Dryer Runs But No Heat

Error code MECH-NO-HEAT on the Whirlpool Whirlpool WED5000DW 7.4 cu. ft. Electric Dryer means: Dryer Runs But No Heat. The dryer drum turns and the motor runs but no heat is produced. For electric dryers: check the heating element for continuity (2 terminals, should read 8-20 ohms); check both thermal fuses and the high-limit thermostat on the heater housing; verify 240V at the outlet. For gas dryers: check the igniter (it should glow bright orange) and gas valve coils. Whirlpool gas dryer igniters are a very common failure — they crack and fail to reach ignition temperature. The igniter draws current through the gas valve coils, so a weak igniter that glows but does not get hot enough will not open the gas valve.

The most successful fix is "Test and Replace Heating Element and Thermal Fuses" (medium difficulty, ~60 minutes). Estimated DIY cost: $15-$30. HomeMD has 2 community-ranked fixes for this error.

This error is rated warning severity. It is generally not urgent and can often be resolved with a simple DIY fix.

Yes — the top-ranked community fix ("Test and Replace Heating Element and Thermal Fuses") is rated medium difficulty and takes about 60 minutes. Tools needed: #2 Phillips screwdriver, Multimeter, Needle-nose pliers.

DIY cost: $15-$30. Professional repair typically costs $120-$200. Many homeowners save money by trying the top-ranked community fix first.

The Whirlpool Whirlpool WED5000DW 7.4 cu. ft. Electric Dryer has 8 other known error codes, including: AF (Airflow Restricted), F1E1 (Main Control Board Error), F1E3 (Control Board Communication Error), F2E1 (Stuck Button on Control Panel), F2E5 (User Interface Board Failure), and 3 more.

Error code MECH-NO-HEAT also appears on 1 other Whirlpool model: Whirlpool WED75HEFW 7.4 cu. ft. Electric Dryer with Steam. The fix may vary by model, so check each model's specific page for tailored repair steps.