DIY Living Room Upgrades: What You Can Do in a Weekend vs. What to Hire Out

An honest guide to which living room projects are genuinely DIY-friendly and which ones look simple but require real expertise to get right.

The living room has more DIY-friendly improvement opportunities than almost any other room in the house. It also has some traps — projects that look straightforward in a YouTube video but require real skill to execute well. Here's my honest assessment of what you should tackle yourself and what you should hire out.

DIY-Friendly: Paint

Painting a living room is genuinely learnable. The key: prep work is 70% of the job. Patch every hole (lightweight spackle, sand smooth), tape everything meticulously, and use a quality roller (Purdy or Wooster 3/8" nap for smooth walls, 1/2" for textured).

Where people go wrong: cutting in at the ceiling. A bad cut line is visible from across the room. Practice on a straight interior wall first, use a quality angled brush (2.5" Purdy XL Cub is my go-to), and go slow. You can always repaint; you can't unsee a sloppy cut.

DIY-Friendly: Crown Molding Installation

Crown molding is technically learnable but has one brutal challenge: coped corners. Mitered corners crack as the house moves; coped corners flex. If you're doing crown molding yourself, invest time learning to cope — there are excellent YouTube tutorials and it's the skill that separates DIY crown from professional crown.

Contractor Tips

• Painting prep is the job. Skim-coat any texture you don't love before painting. It's harder than it sounds but makes a flat, modern surface that photographs and reads as expensive.
• Peel-and-stick shiplap and wainscoting panels work surprisingly well if applied to a flat surface. Not a substitute for real woodwork, but a convincing DIY option for an accent wall.
• Floating shelves look simple to install but require precise stud-finding, leveling, and wall anchoring. Overloaded floating shelves that pull out of drywall are the most common DIY shelf failure.