Broan Range Hood 637004 Troubleshooting and Repair Help

We’ve put together a list of symptoms for Broan Range Hood model 637004 below. The top symptom for 637004 is "Light not working". Click on your symptom to see what causes it and how to fix it. With step by step instructions, repair info, and how-to videos, you’ll see just how easy it is to fix your broken 637004 Broan Range Hood.