The twelfth season of Ask This Old House begins with Kevin teaching the guys how to use Twitter. Tom replaces an old, rusted bulkhead door. Richard discusses several ways to get hot water without ...

Adding a new zone to an irrigation system; PEX vs. copper; repairing stripped screw holes. Lee Gilliam travels to Austin, Texas to help a homeowner add drip line to her existing sprinkler spray head ...

This Old House has been a staple on PBS, providing viewers with an irresistible combination of genuine home improvement advice, comfort viewing and nostalgia. Now, what's old is indeed new again: This ...

Complete episode list, ratings, and streaming details for Ask This Old House Season 14.