Ask This Old House Season 23

Making a bathroom more accessible; restoring rotten wooden gutters

Repairing cracked drywall; installing radiator baseboards.

Tropical trees for the backyard; a tool that makes asphalt roof work easier; home smart light products.

Restoring a bulkhead; combination squares; repairing crumbling mortar on brick front stairs.

Installing a bathroom recessed cabinet; replacing a chimney that has been causing water damage to an indoor charcoal grill.

Solving gutter water runoff; lead carpenter Lasana Harper talks about his journey into carpentry; replacing a ceiling fan.

Creating a focal point wall; common sprinkler heads; installing a submersible sump pump to solve a flooded basement problem.

Installing a whole house humidifier system; how to quickly paint shutters in bulk; creating a triangular top outdoor end table out of teak wood.

Replacing a broken double trash can pull out; why incandescent and fluorescent lights are being phased out; removing overgrown arborvitae trees.

Installing a shed base, framing an interior non-load bearing wall, installing bifold double doors.

Converting a wood burning fireplace to gas; installing flat panel wainscoting.