Goals from Akwasi Asante, Tom Whelan and Jak McCourt sealed all three points for the Spireites.
Whelan assisted Asante for the first goal, before finding the net himself from the edge of the box to double the Blues’ lead.
McCourt added a third to make it back-to-back home wins and clean sheets this week.
Here are Liam Norcliffe’s player ratings from the game...
1. Grant Smith 7
His fourth clean sheet in five games. He was never really tested by Yeovil but he did what he had to do well. Photo: Dean Atkins
2. George Carline 7
Mr Reliable. Steady and solid. Almost grabbed two assists for Asante in the second half. Photo: jason chadwick
3. Fraser Kerr 7
A no-nonsense display. Cleared his lines well when under pressure. Two appearances, two clean sheets. Photo: Tina Jenner
4. Gavin Gunning 9
Oustanding performance at the heart of the defence again. Didn't miss a kick. Kept a good a player in Rhys Murphy quiet. Photo: Phil Tooley