Install × Living Room — 47 install guides for the room where you sit.

You came in through the Install lane — here's everything install-related for the living room. 47 guides covering TV mounts, shelves, curtain rods, cable management, outlets, and the behind-the-scenes infrastructure that keeps the cable run invisible and the wall clean. This is the same content you'd reach by browsing through the Living Room hub's Install slice; both URLs serve the same intersection because the site supports two equally valid mental models — "I want to install something" and "I want to do something in the living room."

The living room is the highest-stakes install room in the house. Three reasons. First, the living room is where first-time guests form their impression — a TV mount that doesn't read level or cable runs that show read as unfinished. Second, the living room has more visual real estate than any other room — a failed install is on display for 8 hours a day. Third, living-room installs are often technical — electrical runs, wall strength verification, cord management system thinking — and the failure modes are both visible and annoying for months.

The five highest-search install projects in the living room

If you don't know where to start, these five represent the bulk of living-room install searches on the site. All five are within DIY range for a careful first-timer with a stud finder and a level.

1. How to mount a TV on the wall

2–3 hours. $40–$150 in materials. Intermediate. The single most-searched living-room install — and the one that will haunt you for years if the stud-finding and angle work aren't right. Two pieces of equipment matter: a real stud finder (not a phone app) and a laser level. Both cost $30 and both pay for themselves on the first job.

2. How to install floating shelves

1–2 hours per shelf. $20–$80 per shelf. Beginner-to-intermediate. The bracket anchoring is the entire project — hidden mounting plates, precise leveling, and the discipline not to overload them. A single floating shelf, done well, changes how a wall reads.

3. How to install curtain rods

45–90 minutes. $30–$120 per window. Beginner. Studs or wall anchors, depending on your window placement. The math is simple — center the rod about 4 inches above the window frame, hang the brackets, slide the rod. The hard part is admitting when to use anchors instead of studs.

4. How to run cable inside the wall

3–4 hours for a full TV install. $40–$100 in conduit and cable. Intermediate. In-wall cable routing is the difference between "I installed a TV" and "I installed a TV *right*." A fish tape, conduit, and a stud finder are the three tools that make this possible. Nobody wants to see your cable.

5. How to install a shelf with cable pass-through

1.5 hours. $60–$160 per shelf. Intermediate. A shelf becomes an entertainment center when you hide the cable. A shelf becomes invisible clutter when the HDMI is draped across the wall. Shelf brackets + conduit + patience = invisible infrastructure.

The full living-room install menu, by category

47 guides total, organized by what part of the living room you're working on.

Wall-mounted displays (12 guides)

• TV mounts — fixed, tilting, full-motion, corner installation
• Soundbar mounting — below and above TV, wall-running
• Cable management raceways and in-wall routing
• Media console shelving (floating and bracket-mounted)
• Cord-hiders and raceway covers

Shelving and storage (11 guides)

• Floating shelves — drywall, studs, plaster
• Bracketed shelves — adjustable and fixed
• Wall-mounted cabinets and cubbies
• Book-ledge styling with cable integration
• Shelf anchoring and weight-bearing calculations

Window treatments (8 guides)

• Curtain rods — standard, corner-bend, double
• Blackout curtain hardware and sound dampening
• Roman shade boxes and motorized installation
• Sheer-and-shade layering mounts

Electrical and lighting (10 guides)

• Wall outlets behind mounted TV
• Accent lighting (strip LEDs, uplighting, bias lighting)
• Recessed can lights and directional pinhole spots
• Smart bulb hubs and motion-sensor switches
• Ceiling fan installation (pull chain to remote)

Audio and connectivity (6 guides)

• Speaker wall mounting (bookshelf, in-wall, ceiling)
• Subwoofer placement and isolation
• Network cable runs and drop-ceiling access
• Power conditioning and dedicated circuits

Five mistakes specific to living-room installs

Living-room failure modes — these come up because the living room is the most-viewed room, the most-traversed, and the room where structural mistakes show immediately.

• Not verifying stud depth before mounting a 100-pound TV. A standard 2×4 stud is only 3.5 inches thick. Mounting brackets + backplate + TV can exceed that. If your backplate hits drywall instead of wood, the entire load is held by drywall anchors. They'll slip. Use a stud-depth probe; they cost $8.
• Running cable in the wall without protection conduit. Bare speaker wire and HDMI running vertically behind the TV wall get crushed, abraded, and aged by drywall dust and temperature swings. Conduit costs $12 and keeps cables alive for 10 years instead of 2.
• Mounting shelves without confirming stud location. Wall anchors rated for 30 pounds will hold a 35-pound bookshelf plus books for exactly 18 months, then suddenly fail. If you can't find a stud, step down to a lower-load shelf or move the shelf location 16 inches (standard stud spacing).
• Installing a curtain rod that sits below the trim. Curtain rods should sit 4 inches above the window frame to make the window read taller. Install below the trim and the entire wall reads smaller. Measure twice, drill once.
• Forgetting to level the TV after installation. A TV that sits 0.5 degrees off-level is visible to anyone sitting in front of it. The horizon line in a movie will trigger vestibular discomfort in 20 minutes. Laser level. Non-negotiable.

Seven specific install guides for the living room

Beyond the five highest-searched projects, here are six more foundational living-room installs that show up constantly, plus guides on specialty work.

6. How to install recessed lighting

2–3 hours for four lights. $120–$280 per light installed. Intermediate-advanced. Recessed lighting changes how a room reads — no visible fixtures, just quality light. The work is all in the planning: checking joist depth to fit the trim ring, verifying electrical capacity, and running daisy-chain wiring from one fixture to the next. Most people skip this one because they're daunted by electrical work. Don't. Hire an electrician if you need to, but recessed lighting is the single biggest return on visual investment.

7. How to install a smart thermostat

30–45 minutes. $200–$400 for hardware, install is free. Beginner. A smart thermostat lives in your living room (or should), controls the climate, and teaches you your home's heating/cooling patterns. The wiring is simple: four wires, labeled on your old thermostat, hooked into the new one the same way. If you have a heat pump, it's slightly more complex, but still DIY-able. Takes less time than mounting a TV and solves comfort for the entire house.

8. How to install a ceiling fan

1–2 hours. $40–$200 for the fan, installation is straightforward. Intermediate. A ceiling fan is pure comfort in summer and an energy win in winter (run it backward to push warm air down). The install is mechanical and electrical — remove the old fixture or install a new fan-rated box, run the wiring, mount the fan, balance the blades. The hardest part is fighting the weight while you're fastening it to the ceiling.

9. How to install baseboards

2–3 hours for a 20×15 room. $80–$150 in materials. Beginner-intermediate. Baseboards are the invisible detail that separates a finished room from an incomplete one. They hide the gap between floor and drywall, hide electrical boxes, and visually anchor the room. It's mostly measuring, cutting (miter saw helps), and nailing. Caulk and paint come after. One room done right teaches you every principle you need.

10. How to install crown molding

3–4 hours per room. $150–$300 in materials. Intermediate. Crown molding runs along the top where wall meets ceiling. It's ornamental work that frames the room and makes the ceiling feel higher. The challenge is cutting the 45-degree angles correctly (inside corners vs. outside corners are different). Once you nail the miter angles, it's just a matter of careful measuring and making it look seamless at the joints.

11. How to install an electrical outlet

30–45 minutes. $15–$25 for parts. Beginner. You'll want an outlet behind your mounted TV, or an additional outlet where your furniture is. It's five minutes of electrical work if you're comfortable turning off the breaker and testing for live current. Always assume power is on until you prove it isn't. One new outlet teaches you the basics of residential wiring; four outlets and you understand the whole house.

12. How to install a dimmer switch

20–30 minutes. $10–$40 for the switch. Beginner. Dimmer switches turn your living room into a space that works for movie night and morning light. The install is identical to a standard switch (swap out the device, same wiring), but the fixture needs to support dimming (most bulbs do now). A single dimmer switch is the cheapest way to add sophistication to a room.

13. How to install blinds

45–60 minutes per window. $40–$150 per window depending on style. Beginner. Blinds or shades are the second layer of living-room window control (curtains are decorative; blinds are functional). The install is straightforward: measure the inside of the frame or outside, mark the hole locations, install the brackets, slide in the blind. Motorized blinds add complexity (wiring, remote pairing) but not dramatically.

Tools that earn their place in living-room installs specifically

Beyond the general install kit, these are the tools that show up specifically on living-room projects. Some are essential; some save hours on specific jobs. All of them pay for themselves within three projects.

• Laser level ($25–$60). Not a bubble level. A laser. The difference between "looks level" and "is level" on a TV mount is worth the cost on the first job. Particularly for shelves over 4 feet wide or any TV mount — your eye cannot detect 0.25 degrees of off-level; a laser can.
• Stud finder with depth sensor ($30–$50). Magnetic stud finders are cheap but require touching the wall. Electronic stud finders are faster but sometimes drift. Depth sensors tell you whether you're hitting wood or just a fastener. The best one-tool investment for any living-room project.
• Drywall anchors, assorted ($8). Molly bolts (threaded, heavy-duty), toggle bolts (butterfly wings, twist-lock), and E-anchors (plastic, single-use). E-anchors hold 20–30 pounds; Mollies hold 40–60; toggles hold 80–100. Know which anchor you're using and never exceed its rating by more than 10%.
• Cable conduit, 3/4-inch PVC ($12 for 10 feet). Hide HDMI, speaker wire, ethernet, and power behind the TV. Conduit looks professional, protects cables from drywall dust and crushing, and lasts longer than exposed wire. The cable raceways that mount to walls are easier but less clean; in-wall conduit is the finish-work approach.
• Outlet testers, combination ($8–$15). Before you mount a TV over an outlet, test it for live power, proper grounding, and polarity. A failed outlet behind a mounted TV means removing the entire installation to access it — $400+ in labor. Always test first.
• Fish tape, 50-foot ($12–$18). For running cable through walls and conduit without pulling. Stiff enough to navigate joist bays and wall cavities; flexible enough to bend around corners. Paired with conduit, it's what separates a cable-run amateur from someone who finishes work.
• Torpedo level, 24-inch ($18). For quick checks when a laser is overkill. Fits in tight spaces (like between a shelf and the wall above it) where a longer level wouldn't fit. Keep one in your living room; you'll use it weekly.

The hidden part of every living-room install

The visible part is the shelf, the mount, the curtain rod. The invisible part — the cable run, the stud location, the outlet behind the TV — is what separates an install from a *finished* install. 60% of your time will be spent on the invisible part. That's not wasted time; it's the time that keeps the room looking clean for 10 years.

Cost-to-payback ranking — which living-room installs return their cost fastest

• 1. TV mount, wall-run cable ($90–$150, 3 hours). Aesthetic payback is immediate. The wall looks designed. The room reads as finished.
• 2. Floating shelves above TV ($80–$200 per shelf, 1 hour each). Display space that doesn't eat floor space. Asymmetry and negative space make the wall read like a design decision, not clutter.
• 3. Curtain rods installed 4 inches above frame ($30–$120, 90 min). Makes windows read taller. Proportionally the cheapest way to make a living room feel larger.
• 4. Bias lighting behind mounted TV ($25–$60, 45 min). Mood lighting that reads as expensive. Actually reduces eye strain on 8-hour viewing days.
• 5. In-wall cable conduit ($40–$100, 2–3 hours). Nobody sees it, but everyone feels it. A wall with hidden cable is the difference between "tech-enabled living room" and "living room with stuff hung on it."

The five-project living-room install starter sequence

If you've never installed anything in a living room and want to build skills in order, this five-project sequence builds from simple to complex.

1. Install a curtain rod. 45 minutes. Teaches measuring, finding studs or using anchors, and basic drilling.
2. Mount a floating shelf (no cable). 1 hour. Teaches bracket anchoring, precision leveling, and understanding wall strength.
3. Mount a TV without in-wall cable. 2 hours. Teaches stud-finding, load-bearing verification, and why laser levels exist.
4. Route cable in wall with conduit. 2–3 hours. Teaches fish-tape technique and planning the route before drilling.
5. Mount a shelf with cable pass-through and bias lighting. 2–3 hours. Combines all previous skills plus electrical awareness.

By project 5, you've covered fastening, stud-finding, load-bearing, electrical awareness, and the art of invisible infrastructure. Every other living-room install is a variation on these five.

Six common questions about living-room installs

Can I mount a TV on drywall without studs? Not safely on a heavy TV. Drywall anchors rated for 30–50 pounds might hold for 2–3 years, then fail suddenly and catastrophically. If studs aren't available, move the TV location 16 inches (standard stud spacing) and try again.

How high should a TV be mounted? Eye level when seated — usually 42–50 inches from the floor to the center of the TV. Too high and you'll regret it; too low and you're looking down at every scene. Measure while sitting in your favorite spot.

What's the best way to hide cable? In-wall conduit is the answer. Fish tape the conduit through the wall, then fish your HDMI and power through the conduit. Takes 2–3 hours the first time. Takes 30 minutes the second time once you understand the technique.

Do I need permission to mount heavy things on the wall? Only if you're renting. If you own, you need to verify your wall can hold the weight. A stud finder with a depth sensor shows you where the wood is. A load-rating check on your brackets shows you what it can hold.

Should floating shelves be anchored to studs or drywall anchors? Studs, if possible. Drywall anchors are rated for 20–30 pounds per anchor. If your shelf plus contents exceeds that, and you're not hitting studs, you need to change the plan.

How do I know if my shelf is level? Laser level or bubble level, then trust the tool, not your eye. Your eye will lie to you; the level won't.

When to call a pro

Mount a TV yourself. Install a shelf yourself. Route cable yourself. Call a pro if: you need to drill through concrete, you need to run electrical cable (not just power through outlets), you need to support more than 100 pounds on drywall anchors, or you discover that your "wall" is actually plaster over lath (old houses). Those are the moments it stops being install and starts being structural work. A general contractor or electrician will charge $100–$200 per hour, but they'll solve the problem in one appointment instead of three.

The living room as a full-systems install space

Every other room is a collection of isolated installs. The kitchen is 78 separate projects, each standalone. The garage is 33 projects with minimal dependency. The living room is different. The living room is integrated. A TV mount requires cable routing, which requires electrical planning, which requires outlet placement, which affects furniture arrangement, which affects lighting placement, which affects window coverage. One decision cascades into four others. That's what makes living-room installs technically harder than any other room — it's not the complexity of any single project; it's the dependency tree that connects them. Install your TV before you install baseboards (or plan for baseboards before you drill). Run your cable before you patch drywall (or plan your cable path before you measure for outlets). The living room teaches you systems thinking because every install system touches another one.

Why living-room installs matter more than the rest of the house

The kitchen has more installs; the living room has more visible impact. The bedroom is private; the living room is where every guest forms their first impression of your home. A failed TV mount in a living room is a sign that either you don't care or you don't know how to do things right. Neither is true — you're reading this, so you're preparing to do it right. The living room is where infrastructure becomes sculpture. Invisible cable runs, properly-placed outlets, baseboards that run level and straight — these are the details that separate a room that looks lived-in from a room that looks designed. Invest the time to get living-room installs right, and the room will thank you every time you sit in it.

About this intersection

This page is the Install × Living Room intersection — one of 60 task-lane × room intersection pages on HowTo: Home Edition. It exists at two equivalent URLs by design: /en/install/living-room/ (lane-first) and /en/living-room/install/ (room-first). Both are real pages with real content; both serve the same purpose; both link to the same 47 leaf-level install guides. The dual entry points let users navigate the way they think — "I want to install something" and "I want to do something in the living room" — and the site supports both mental models.