Jenn talks about different types of succulents; Richard installs a reverse osmosis under-sink water filter; Tom builds a classic milk stool.

Richard shows how to replace a toilet seat; Jenn Largesse builds a pergola for her backyard; Nathan repairs a century-old full mortise lockset.

Richard shows how to replace a toilet seat; Jenn Largesse builds a pergola for her backyard; Nathan repairs a century-old full mortise lockset.

Richard shows how to replace a toilet seat; Jenn Largesse builds a pergola for her backyard; Nathan repairs a century-old full mortise lockset.

Jenn talks about different types of succulents; Richard installs a reverse osmosis under-sink water filter; Tom builds a classic milk stool.

Jenn talks about different types of succulents; Richard installs a reverse osmosis under-sink water filter; Tom builds a classic milk stool.

Heath shows how to use common electrical tools; Ross conducts an in-depth home energy assessment; Mauro shares one of his favorite painting tips.

Jenn talks about different types of succulents; Richard installs a reverse osmosis under-sink water filter; Tom builds a classic milk stool.

Jenn talks about different types of succulents; Richard installs a reverse osmosis under-sink water filter; Tom builds a classic milk stool.

Jenn talks about different types of succulents; Richard installs a reverse osmosis under-sink water filter; Tom builds a classic milk stool.

Heath shows how to use common electrical tools; Ross conducts an in-depth home energy assessment; Mauro shares one of his favorite painting tips.

Heath shows how to use common electrical tools; Ross conducts an in-depth home energy assessment; Mauro shares one of his favorite painting tips.

Heath shows how to use common electrical tools; Ross conducts an in-depth home energy assessment; Mauro shares one of his favorite painting tips.

Heath shows how to use common electrical tools; Ross conducts an in-depth home energy assessment; Mauro shares one of his favorite painting tips.

Jenn talks about different types of succulents; Richard installs a reverse osmosis under-sink water filter; Tom builds a classic milk stool.

Heath shows how to use common electrical tools; Ross conducts an in-depth home energy assessment; Mauro shares one of his favorite painting tips.

Jenn talks about different types of succulents; Richard installs a reverse osmosis under-sink water filter; Tom builds a classic milk stool.

Jenn talks about different types of succulents; Richard installs a reverse osmosis under-sink water filter; Tom builds a classic milk stool.

Jenn talks about different types of succulents; Richard installs a reverse osmosis under-sink water filter; Tom builds a classic milk stool.

Heath shows how to use common electrical tools; Ross conducts an in-depth home energy assessment; Mauro shares one of his favorite painting tips.

Heath shows how to use common electrical tools; Ross conducts an in-depth home energy assessment; Mauro shares one of his favorite painting tips.

Ask This Old House team members talk about their fathers as mentors; Richard and Ross explain airflow in buildings; Tom finishes a baseball bat display case.

Heath shows how to use common electrical tools; Ross conducts an in-depth home energy assessment; Mauro shares one of his favorite painting tips.

Heath shows how to use common electrical tools; Ross conducts an in-depth home energy assessment; Mauro shares one of his favorite painting tips.

Heath shows how to use common electrical tools; Ross conducts an in-depth home energy assessment; Mauro shares one of his favorite painting tips.

Ask This Old House team members talk about their fathers as mentors; Richard and Ross explain airflow in buildings; Tom finishes a baseball bat display case.

Ask This Old House team members talk about their fathers as mentors; Richard and Ross explain airflow in buildings; Tom finishes a baseball bat display case.

Kevin shares how he became the host of This Old House; Tom shows a simple trick for drawing a perfect ellipse; Heath moves a light fixture and Mauro patches the ceiling; Nathan explains the basics of finish nailers.

Ask This Old House team members talk about their fathers as mentors; Richard and Ross explain airflow in buildings; Tom finishes a baseball bat display case.

Ask This Old House team members talk about their fathers as mentors; Richard and Ross explain airflow in buildings; Tom finishes a baseball bat display case.

Ask This Old House team members talk about their fathers as mentors; Richard and Ross explain airflow in buildings; Tom finishes a baseball bat display case.

Kevin shares how he became the host of This Old House; Tom shows a simple trick for drawing a perfect ellipse; Heath moves a light fixture and Mauro patches the ceiling; Nathan explains the basics of finish nailers.

Kevin shares how he became the host of This Old House; Tom shows a simple trick for drawing a perfect ellipse; Heath moves a light fixture and Mauro patches the ceiling; Nathan explains the basics of finish nailers.

Kevin shares how he became the host of This Old House; Tom shows a simple trick for drawing a perfect ellipse; Heath moves a light fixture and Mauro patches the ceiling; Nathan explains the basics of finish nailers.

Kevin shares how he became the host of This Old House; Tom shows a simple trick for drawing a perfect ellipse; Heath moves a light fixture and Mauro patches the ceiling; Nathan explains the basics of finish nailers.

Kevin shares how he became the host of This Old House; Tom shows a simple trick for drawing a perfect ellipse; Heath moves a light fixture and Mauro patches the ceiling; Nathan explains the basics of finish nailers.

Heath shares why he became an electrician and what he loves about his trade; Mauro shows a trick for applying caulk in gaps; Tom shows how to install crown molding around corner angles; Ross explains the future of solar at MIT.

Heath shares why he became an electrician and what he loves about his trade; Mauro shows a trick for applying caulk in gaps; Tom shows how to install crown molding around corner angles; Ross explains the future of solar at MIT.

Heath shares why he became an electrician and what he loves about his trade; Mauro shows a trick for applying caulk in gaps; Tom shows how to install crown molding around corner angles; Ross explains the future of solar at MIT.

Heath shares why he became an electrician and what he loves about his trade; Mauro shows a trick for applying caulk in gaps; Tom shows how to install crown molding around corner angles; Ross explains the future of solar at MIT.

Heath shares why he became an electrician and what he loves about his trade; Mauro shows a trick for applying caulk in gaps; Tom shows how to install crown molding around corner angles; Ross explains the future of solar at MIT.

Mauro shares why he became a painter and what he loves about his job; Jenn shows how to test soil at home; Heath adds a receptacle to a kitchen island.

Mauro shares why he became a painter and what he loves about his job; Jenn shows how to test soil at home; Heath adds a receptacle to a kitchen island.

Mauro shares why he became a painter and what he loves about his job; Jenn shows how to test soil at home; Heath adds a receptacle to a kitchen island.

Mauro shares why he became a painter and what he loves about his job; Jenn shows how to test soil at home; Heath adds a receptacle to a kitchen island.

Mauro shares why he became a painter and what he loves about his job; Jenn shows how to test soil at home; Heath adds a receptacle to a kitchen island.

Tom shares a trick to space balusters evenly; Heath shows how to drill holes in studs to run wire; Jenn Largesse builds DIY deck chairs; Richard explains ways to deal with a damp basement.

Tom shares a trick to space balusters evenly; Heath shows how to drill holes in studs to run wire; Jenn Largesse builds DIY deck chairs; Richard explains ways to deal with a damp basement.

Tom shares a trick to space balusters evenly; Heath shows how to drill holes in studs to run wire; Jenn Largesse builds DIY deck chairs; Richard explains ways to deal with a damp basement.

Tom shares a trick to space balusters evenly; Heath shows how to drill holes in studs to run wire; Jenn Largesse builds DIY deck chairs; Richard explains ways to deal with a damp basement.

Tom shares a trick to space balusters evenly; Heath shows how to drill holes in studs to run wire; Jenn Largesse builds DIY deck chairs; Richard explains ways to deal with a damp basement.

Mark explains finishes for brick and concrete; Jenn shows how to maintain a small backyard pond; Tom builds a three-legged Demilune table.