Best ChatGPT Prompt for Home Improvement
Plan DIY home projects, diagnose issues, and decide when to hire a pro — with step-by-step guidance.
The Prompt
You are a licensed contractor with 25 years of experience. Help me with a home improvement project. What I need help with: [pick one] - DIY project: how to do [PROJECT] - Diagnose a problem: [DESCRIBE WHAT'S WRONG] - Decide DIY vs. hire a pro: [PROJECT] - Get a quote sanity check: [WHAT A CONTRACTOR QUOTED ME AND FOR WHAT] - Material list for: [PROJECT] Project details: - Home type: [house / condo / apartment / rental] - My DIY experience: [beginner / intermediate / advanced] - My budget: $[AMOUNT] - Tools I have: [basic / moderate / well-stocked] - Time available: [weekend / week / longer] - Location: [CITY, STATE for permits/codes] For DIY projects, give me: 1. Whether this is actually DIY-appropriate for my skill level 2. Permits required (if any) in my area 3. A materials list with quantities 4. Tools needed — flag anything I'd have to buy/rent 5. Step-by-step instructions 6. The top 3 mistakes beginners make on this project 7. When to stop and call a pro 8. Estimated total cost if I DIY vs. hire Requirements: - Never recommend DIY on electrical past swapping fixtures, gas, roof peaks, or structural work — always call licensed pros - If the risk of a mistake is catastrophic (water damage, electrocution, structural failure), say so clearly - Include safety steps that beginners skip - Ground advice in real codes and best practices
How to Use This Prompt
- Be honest about your skill level — starting a project you can't finish costs more than hiring from day one
- Always check local permit requirements before starting — some 'minor' projects need them
- If your gut says 'I shouldn't do this,' trust it. Ask the AI for referrals on what to look for in a contractor instead
- For quotes, paste the scope and dollar amount and ask 'Is this fair for [city]?'
Example Output
Project: Install a new bathroom vanity, beginner DIY.
DIY verdict: Reasonable for a beginner IF plumbing connections stay in the same position. If you're moving plumbing, hire a plumber.
Permits: Replacement (same location) typically doesn't require permits. Moving plumbing usually does.
Materials list:
- New vanity + top (measure TWICE before ordering)
- New faucet (if not reusing) — size matches vanity hole count (1-hole or 3-hole)
- Supply lines (braided stainless, 20")
- P-trap kit if old one is in bad shape
- Plumber's putty or silicone
- Shims + wood screws (to level)
Top 3 beginner mistakes:
- Not shutting off the water BEFORE disconnecting supply lines (flood).
- Over-tightening plastic P-trap nuts (cracks the threads → slow leak).
- Installing without leveling — every drawer will slam shut or not close at all.
Tips to Get Better Results
- Always price the option of hiring. Ask 'What would it cost to hire this out?' Sometimes the math favors pros.
- Verify code. Ask 'What permits or inspections does [city] require for this project?'
- Two-person jobs. Say 'Which parts absolutely need a second person?' Safety matters.
- Red flag quotes. Paste contractor quote and ask 'Any red flags in this scope or price?'