Product review (5 stars): Totally fixed no heat issue.
Thankfully my husband is great with diagnosing electrical/mechanical issues with 'machines'. Knew that these would fix the problem and, compared to a fellow appliance repair stores charge to just come out ($85), this was a no-brainer. No heat, but still running, had to be an actually 'heating' problem. Old coils were 10 years old. New coils, and the dryer heats like a new one.