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Resource · DIY

Some jobs you
should do yourself.

Step-by-step guides for 10 home tasks that any DFW homeowner can absolutely handle. Save money, learn your home, build confidence. We'll tell you exactly when to stop and call us.

Projects10
DifficultyBeginner+
Updated2026
Why DIY?

Some jobs you should do yourself.

Not every job needs a handyman. There's a long list of small home tasks that take 10–60 minutes, require only basic tools, and save real money when you handle them yourself. We genuinely encourage DIY for beginner-friendly tasks — your home will run better and you'll feel more capable.

This guide covers 10 DIY projects that DFW homeowners can absolutely handle. Each lists difficulty level, time, tools, and the basic steps. If you start one and it goes sideways — call us. Better to stop and ask than to make it worse.

When to STOP and call a pro

Stop immediately if you encounter: any work involving the gas line, electrical work in your panel or new circuits, water damage spreading to walls or ceilings, structural issues in framing, or anything that makes you feel uncertain about safety. The cost of fixing a botched DIY job almost always exceeds the cost of hiring it out from the start.

Hang a TV mount

Beginner
30–60 min Stud finder, level, drill

Find studs, mark mount holes, level it, drill pilot holes, lag-bolt to studs (NOT just drywall anchors). Have a helper for mounting. Tilt mounts add flexibility.

Replace a toilet flapper

Beginner
10 min Hands only

Shut off water at toilet stop. Drain tank by flushing. Detach old flapper from chain and overflow pipe. Snap new flapper in place. Reconnect chain with slight slack. Turn water on. $5 fix that solves 90% of running toilets.

Replace a faucet aerator

Beginner
5 min Hand or pliers

Unscrew aerator at faucet tip (clockwise from below = righty-tighty looking up). Soak in vinegar to descale, or replace ($5–$15). Most faucet flow problems = aerator clog. DFW hard water guarantees this.

Patch a small drywall hole

Beginner
20 min + dry Putty knife, joint compound, sandpaper

Apply self-adhesive mesh patch (3M or Permatex), spread joint compound over patch, feather edges, let dry, sand smooth, repeat thinner coat, sand again. Match texture (orange peel from spray can $8). Prime, then paint.

Caulk a bathtub

Intermediate
45 min + cure Caulk gun, painter's tape, caulk smoothing tool

Remove all old caulk with utility knife. Clean with rubbing alcohol. Tape clean lines above and below joint. Apply silicone caulk in steady bead. Smooth with finger or tool. Remove tape immediately. Cure 24 hrs before water exposure.

Re-key a deadbolt

Intermediate
30 min Re-key kit (Kwikset SmartKey works without a kit)

Remove deadbolt from door. Remove cylinder cap. Remove pins (specific tool needed for non-SmartKey). Insert new pins matching new key. Reassemble. Test before reinstalling. $10–$25 vs. $75 locksmith.

Install a smart thermostat

Intermediate
1 hour Screwdriver, label maker, drill if needed

Photograph existing wiring before removing old thermostat. Turn off HVAC at breaker. Label each wire with the terminal it came from (the included stickers help). Mount new base, connect wires per labels (W=heat, Y=cool, G=fan, R=24V power, C=common needed for most smart thermostats). Power on, configure via app.

Replace a light fixture

Intermediate
30–60 min Voltage tester, screwdriver

TURN OFF BREAKER (not just switch — switch only kills hot wire). Test wires with voltage tester. Remove old fixture. Connect black-to-black, white-to-white, green/copper-to-ground. Wire nuts tight. Tuck wires in box. Mount new fixture. Test.

Unclog a kitchen sink

Beginner
15 min Plunger, bucket

Remove anything from drain. Fill basin with 2" hot water. Plunge with cup plunger (not toilet plunger — different shape) for 30 sec. If unclear, disassemble P-trap under sink (have bucket — water spills) and clean by hand. Reassemble. AVOID Drano/chemical cleaners — they damage pipes and don't fix clogs.

Stain a wood fence section

Intermediate
Half day per 50 ft Pump sprayer, stain brush, drop cloths

Pressure wash fence (1500 PSI max), let dry 48 hrs minimum. Cover plants and surfaces. Apply oil-based semi-transparent stain (Cabot Australian Timber Oil, TWP) with sprayer. Back-brush within 1 minute to work into wood. Two thin coats > one thick. Dries in 24 hrs.

Tool kit

The right tools for any DFW homeowner.

Most DIY projects need surprisingly few tools. Build this kit and you can handle 80% of the home tasks that come up:

ToolUse ForApprox Cost
Cordless drill + bit setAlmost everything; get 18V or 20V min$120–$200
Stud finder (electronic)Hanging anything heavy$25–$50
4' level + 9" torpedo levelMounting, hanging straight$30 combined
Tape measure (25')Everything$15
Putty knife (3-pack: 1", 4", 6")Drywall patching, scraping$15
Caulk gun (steel rod)Caulking, sealing, glue$15
Voltage tester (non-contact)Safety check before electrical$15
Adjustable wrench (8" + 12")Plumbing, hardware$30
Pliers set (slip-joint, needle-nose, channel-lock)Universal grip$30
Utility knife + extra bladesCutting caulk, drywall, anything$10
Plunger (cup + flange)Sink + toilet (different shapes!)$20
HeadlampWorking in cabinets, attics, under sinks$25

Total: $350–$500 for a complete kit that handles 80% of home repairs. Cheaper than a single contractor visit. Add as needed.

DFW-specific DIY tip

Replace your AC capacitor as a DIY job — but ONLY if you've turned off the breaker AND discharged the capacitor with an insulated screwdriver across the terminals (capacitors hold lethal charge even when power is off). $20 part, 15-min replacement, saves a $300+ service call. If this paragraph made you nervous, please don't try this — call us or an HVAC pro.

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