Karen T Tiburon , CA September 18, 2015 Kno knobs I live in an old rental with an even older landlord and a even older Chamber stove which was two knobs short of a full stove top. Stumbled upon AppliancePartsPros.com and wallah, in less than five minutes I found some knobs and now I'm cooking! Oh, and I swear the knobs arrived the next day! Thanks! Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes