If your dryer is not heating, the symptom usually points to a short list of likely failures rather than a random breakdown. The key is separating safe homeowner checks from problems that need a technician. UniFix created this guide for homeowners in San Rafael and Marin County who want to understand the issue, avoid unnecessary damage, and know when it is time to schedule professional repair.

Some causes are simple, such as an overloaded washer, a blocked filter, or a tripped breaker. Others involve motors, pumps, heaters, thermistors, igniters, control boards, or restricted airflow and should not be guessed at. We regularly schedule calls in San Rafael, Novato, Mill Valley, Sausalito, San Anselmo, Corte Madera, and Larkspur, with broader coverage across Marin County.

Symptoms That Usually Go With This Problem

  • Dryer runs but clothes stay damp
  • Load takes multiple cycles to dry
  • Dryer stops mid-cycle or overheats
  • Burning smell or unusually hot cabinet surfaces
  • No-heat error or temperature-related fault codes

Not every appliance shows every symptom, but patterns matter. If you are seeing multiple signs at once, the appliance is more likely dealing with a component failure rather than a one-time interruption.

Possible Causes

Blocked venting restricting airflow
Blown thermal fuse or high-limit thermostat
Failed heating element on electric dryers
Igniter or gas-valve problems on gas dryers
Moisture-sensor issues
Control board faults

These causes range from minor maintenance issues to failed electrical or mechanical components. A proper diagnosis matters because replacing the wrong part can waste time and money without solving the problem.

Quick Troubleshooting Steps You Can Try First

1

Clean the lint filter and check the vent path for obvious blockages.

2

Confirm the dryer settings are correct and not on air-fluff or no-heat mode.

3

On electric dryers, make sure both legs of power are present and the breaker is fully reset.

4

Do not continue running a dryer with poor airflow or burning smells.

5

Schedule service if the dryer still tumbles without heat after the basic checks.

These checks are meant to be safe and simple. If the appliance still is not heating after these steps, or if you notice burning smells, water leakage, or repeated shutdowns, stop troubleshooting and book service.

When to Call UniFix

  • The issue returns right after a reset or restart
  • The appliance is leaking, overheating, tripping a breaker, or displaying error codes
  • You have already checked the obvious items and performance has not improved
  • You want a clear repair-vs-replace recommendation before spending more time on DIY fixes

Need Dryer Repair in San Rafael? Visit our Dryer Repair page or call (415) 484-2515 for same-day service when scheduling allows.

Related Repair Services

Refrigerator RepairWasher RepairDryer RepairDishwasher RepairOven & Stove Repair

We also provide local appliance repair support in Novato, Mill Valley, Sausalito, San Anselmo, Corte Madera, and Larkspur.

Areas We Serve

UniFix serves dryer troubleshooting and repair in San Rafael, Novato, Mill Valley, Sausalito, San Anselmo, Corte Madera, and Larkspur, with support across the rest of Marin County as scheduling allows.

We regularly schedule calls in San Rafael, Novato, Mill Valley, Sausalito, San Anselmo, Corte Madera, and Larkspur, with broader coverage across Marin County.

Frequently Asked Questions

Should I keep using my dryer if it is
Usually not. Continuing to run an appliance while it is not heating can cause additional wear, water damage, overheating, or poor performance depending on the appliance.
Can a simple reset fix a dryer that is
Sometimes a reset helps after a brief control glitch, but recurring issues usually point to a drain, sensor, motor, heating, airflow, ignition, or control problem that needs diagnosis.
Do you offer Dryer Repair in San Rafael?
Yes. UniFix provides Dryer Repair in San Rafael and across Marin County, including Novato, Mill Valley, Sausalito, San Anselmo, Corte Madera, and Larkspur.
When should I call a technician instead of troubleshooting further?
Call once basic safe checks have not solved the issue, if the appliance shows an error code, leaks, trips breakers, smells hot or like gas, or fails repeatedly after restarting.