Related: ‘Home Improvement’ Star Richard Karn Looks Very Different As He Reemerges ... on top and Home Improvement was the number one show on ABC when we left.” ...

Wilson (Earl Hindman), Tim’s best friend Albert “Al” Borland (Richard Karn) and Heidi Keppert (Debbe Dunning), the “Tool Girl” for Tim’s home improvement show called Tool Time.

American sitcom Home Improvement aired ... role of Bradley Taylor, while Richard Karn plays Albert Borland and Debbe Dunning plays Heidi Keppert. While the show is still so popular many years ...