I want to replace my Jenn-Air coil burner cartridge assembly, because every time we replace the coils, they die quickly. The replacement module is JEA7000ADS (Whirlpool AP 4242041). My question is whether I should replace the receptacle at the same time (Whirlpool AP4294827), and if so, is that a do-it-yourself job, or do I need professional service? The existing receptacle is pretty grimy.
Thank you!