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This Old House Season 45

Returning Series TV-G 1979–2026
57
Audience
57
Audience

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Season 45 Episodes

26 episodes
Lexington: On a Mission
1
Lexington: On a Mission
Sep 28, 2023
The crew starts a new project in Lexington, MA to renovate a home to be accessible for a young boy who has Muscular Dystrophy. They meet the homeowners and tour the project.
2
Lexington: Shore We Can
Oct 5, 2023
The interior is demoed, and rebuilding has begun. The new design and energy code are explained.
3
Lexington: The Big Dig
Oct 12, 2023
Accessible features integrated into the design begin at construction. A new mechanical room connects to the old via a block wall tunnel, HVAC ducting is buried underground, and after learning about residential elevators, framing begins for one.
4
Lexington: Engineered For Accessibility
Oct 19, 2023
A lally column stands in the way of the new open floor plan. As a solution, it is removed, and the ridge beam is replaced with a trio of engineered beams. The new landscape is previewed in 3D, and tips are shared for creating an accessible bathroom.
5
Lexington: Gone Geo
Oct 26, 2023
A zero-threshold entry to the patio is framed. Geothermal energy is explained, and wells are dug.
6
Lexington: Reworked and Rewired
Nov 2, 2023
The fully framed front of the house is revealed; work continues on the geothermal system; the connection to the interior is made; blocking is installed in the framing; replacing and rewiring old receptacles.
7
Lexington: Ramping Up
Nov 9, 2023
Repairing the original brick; building a DIY ramp; touring a modern accessible home; adding trim to the exterior.
8
Lexington: Drop in the Gutter
Nov 16, 2023
A walking tour of the roof reveals its various pitches; installing a built-in gutter system; rough-in begins on the interior; energy-efficient windows are installed.
9
Lexington: Phased Out
Jan 4, 2024
Work on the house is divided into phases for efficient workflow; the back foundation gets a stucco finish; kitchen cabinet selection; installing siding; the back patio gets proper drainage.
10
Lexington: Seven Layer Floors
Jan 11, 2024
The slab-on-grade foundation is built up; accessible AV solutions are explored; prep begins for a curbless shower; installing an automatic zero threshold door.
11
Lexington: Electrical Bond
Jan 18, 2024
Copper bonding is installed before the therapy pool is craned in; tile selections are revealed; the integrated entrance ramp gets snow melt and a final layer of concrete; elevator disconnects are installed.
12
Lexington: Upcycled
Jan 25, 2024
Building the elevator cab; using leftover flooring to make a modern feature for the kitchen island; exploring AV solutions for accessibility; installing new solar panels.
13
Lexington: Install With Care
Feb 1, 2024
Work on the internal geothermal systems begins; installing in-wall lighting to illuminate the entrance ramp; installing an offset p-trap; a visit to a glass-blowing studio; grab bar installation begins.
14
Lexington: All in the Family
Feb 8, 2024
Landscape planting begins with screen trees and rose bushes; the children pitch in on a painting project; the homeowners discuss Duchenne muscular dystrophy; a modern staircase is installed in the foyer.
15
Lexington: Judgement Day
Feb 15, 2024
Geothermal is in; kitchen appliances are installed; the new HERS score is revealed.
16
Lexington: Accessible Made Modern
Feb 22, 2024
The completed renovation of the 1960 mid-century modern home accommodates a family of five, including a child with Duchenne muscular dystrophy; the crew returns to go through the changes with the family.
17
Glen Ridge: Multi-Generational
Mar 28, 2024
The crew heads to New Jersey for the second project of the season - an 1897 Victorian in the Borough of Glen Ridge that's being renovated for multi-generational living. The homeowners give the crew a tour and explain how the new spaces will be used.
18
Glen Ridge: Vintage
Apr 4, 2024
Demo has begun uncovering 150-year-old wine bottles in the walls. A chimney is demolished, and the roof is reframed. The architect shares his inspiration for the project, and the mayor gives a tour of the Borough's gas lamps. Asbestos is abated.
19
Glen Ridge: Small But Mighty
Apr 11, 2024
Termite damage has caused major construction changes. New footings are needed in the basement. A historic community garden is toured. A 15-year-old student talks about working on the project. The old sewer line is replaced without trenching.
20
Glen Ridge: QR Construction
Apr 18, 2024
Installing helical piers for the new porch; prepping new windows for installation; protecting plumbing pipes from cold weather.
21
Glen Ridge: Roughed In
Apr 25, 2024
The new flangeless windows are installed water and air tight. Preparation begins for in-ceiling speakers. The Empire State Building is visited. Porch decking is installed to minimize waste, and a hybrid plumbing system is chosen for the house.
22
Glen Ridge: Next Level Tight
May 2, 2024
Air tightness is taken to the next level with vapor barrier electrical boxes. The homeowner designs a custom lead glass sidelight. Various types of weather-resistant barriers are explored. Drip edge flashing and exterior window trim are installed.
23
Glen Ridge: A Breath of Fresh Air
May 9, 2024
The new staircase is manufactured in a shop and assembled on-site. The shop is toured. The homeowner installs a new brick walkway. Wood fiber insulation and the new HRV system are explored. The architect talks about the interior trim details
24
Glen Ridge: Tested and Approved
May 16, 2024
A blower door test reveals the home's airtightness; a baseboard trim gets a radius detail; discussing the borough's effort to maintain its tree-lined streets; installing a prefab tile niche; prepping interior trim for paint finish.
25
Glen Ridge: Spring Forward
May 23, 2024
Building a custom mudroom bench from reclaimed wood; the primary bathroom gets a custom paint finish; spring landscaping; installing kitchen crown molding above the cabinets and recessed lighting.
26
Glen Ridge: Next Generation Victorian
May 30, 2024
Renovation of the 1887 Victorian is completed; the builder installs the custom lead glass sidelight; the crew gets a tour from the homeowners.