On "Tool Time": Tim has a tip on how to avoid hitting oneself on a finger while holding a nail. Tim also has received a fan letter which he decides to read out aloud to the audience. The writer of the letter and his friends are construction workers who have invented a way of "cooking with power and steel". Tim invites them to demonstrate this on the show. At home: Brad and Randy are ashamed of being seen in public with their "geek brother". Jill thinks she and Tim should tell Brad and Randy not to torment their little brother, but Tim has another idea: they have to "out-torment" Brad and Randy. They try Jill's idea, but when that seems to have no effect, Tim gets a chance to try his idea... Tim then finds some old 8-track tapes in the basement, and he and Jill start quizzing each other about the music of the 1960s and 1970s.

In Tool Time: Tim demonstrates how to hang a drywall. At home: At Tim's suggestion, the family goes bowling. Tim's obsession for winning soon turns a time of family fun into bloody competition. Randy and Brad run into the bowling alley arcade bully.

In Tool Time: It's the "Salute to Saws" week. Tim's special guest is Janeen Ray Heller, who can play the saw. At Home: The speakers of Tim's stereo system blow up (sadly, not literally) and he goes to buy new ones. The thing is, he can't restrain himself and ends up buying a whole home entertainment system...

In Tool Time: It's "Salute to Safety" week. The Guys from K & B Construction are back for a safety demonstration. Tim reads a letter from a viewer who thinks Tim has taken the show too far with all the macho grunting stuff. Tim burns the letter with a construction-use flame thrower. At home: Randy teases Brad about Jennifer wanting a kiss. Jill has prepared a surprise romantic evening for two, but Tim goes from Tool Time to a bar with the construction workers. And Tim is so thick he can't take a hint when he calls home and Jill says that she is "really looking forward to" seeing him and listening to Billie Holliday while waiting. He promises to be at home in 15 minutes but actually arrives after two hours. Jill isn't pleased...

Tim wants Jill to throw out some of her clothes or he will remodel the closet. Brad has punched a boy in school who called him names after hugging his Dad.

At home: Mother's day is approaching and Tim wants to prove to Jill that he and the boys can actually buy something from the heart. In Tool Time: Tim presents Binford products that clear drain and toilet clogs. Surprisingly, there is no catastrophe. Tim demonstrates how to pour a concrete foundation. Sadly, again no catastrophe.

After eating Polish food, Tim's stomach is bothering him so he stays up all night watching old Tool Time episodes.

A scout from the UNC is interested in Brad for a soccer scholarship. Tim starts to coach him so he improves his game and chances for the scholarship. Brad's ego gets the best of him and he is kicked off the team at high school.

A St Patrick's Day celebration on Tool Time, and the K&B crew is on hand. Meanwhile, Wilson takes a 3-day vacation while his house is fumigated. Willow stays with Tim & Jill, then goes out at night and does not come home. Jill is worried.

Harry is selling the hardware store. It comes as a shock to the guys that gather there for man talk and tools. Al owns a percentage of the store, and Tim buys the rest. The business starts slow and then grows more than they can handle.

Tim and Al do their final Tool Time show. Many of the past Tool Time guests appear. For closures: Heidi is pregnant; Wilson's fence comes down; Al and Trudy get married in Tim & Jill's backyard; Tim and Jill have second thoughts about moving.