How to Use AI to Fix Anything Around Your House

Last month my garbage disposal started making a sound like it was trying to eat a fork. Which, as it turned out, it was.

But before I found the fork, I did something that saved me from calling a plumber. I opened ChatGPT and typed: "My garbage disposal is making a loud grinding metal sound and won't turn off. What's wrong and how do I fix it?"

Within 30 seconds I had a diagnosis, a step-by-step fix, and a warning to unplug it before sticking my hand in there. Good advice.

This is what AI is actually good at. Not replacing contractors. Not building you a robot butler. Just giving you clear, specific answers to the "what the hell is happening and what do I do" moments that come with owning or renting a place.

Why AI is better than YouTube for home repairs

YouTube is great if you want to watch a 22-minute video where someone spends the first 8 minutes talking about their channel. Then you realize they have a different model than yours. Then you watch three more videos.

AI skips all of that. You describe your exact problem, your exact situation, and it gives you a personalized answer. No ads. No "smash that subscribe button." Just the fix.

The key difference: YouTube gives you generic tutorials. AI gives you a conversation. You can ask follow-up questions. You can say "I don't have that tool, what else can I use?" You can send it a photo of the part you're looking at and ask "is this the thing I need to replace?"

How to actually do it

Here's the process I use every time something breaks.

Step 1: Describe the problem in plain English.

Don't try to use technical terms. Just describe what you see, hear, or smell. The more specific, the better.

Bad: "My sink is broken."

Good: "Water is leaking from under my bathroom sink. It's dripping from where the pipe connects to the bottom of the sink basin. It only leaks when the water is running."

Step 2: Include context.

Tell it what you're working with. "I rent an apartment so I can't do major modifications." Or "I have basic tools but no pipe wrench." Or "This is a Kohler faucet, model number K-596."

Model numbers are gold. If you can find a model number on the appliance or fixture, include it. AI can pull up specific repair instructions for your exact unit.

Step 3: Ask for a step-by-step walkthrough.

Once you get a diagnosis, say: "Walk me through fixing this step by step. Tell me what tools I need and what parts to buy. Assume I've never done this before."

This is where it gets really useful. You'll get something like:

1. Turn off the water supply valves under the sink (turn clockwise)
2. Place a bucket under the P-trap
3. Unscrew the slip nuts on both ends of the P-trap (you can usually do this by hand)
4. Pull out the P-trap and clean it
5. Check the washers inside the slip nuts. If they're cracked or flat, replace them
6. Reassemble in reverse order

That's a real answer to a real problem. And if you get stuck on step 3 because the slip nut won't budge, you can say that and get help with that specific issue.

Step 4: Send photos.

This is the move that most people don't know about. Take a photo of the thing that's broken, the part that looks wrong, or the label on your appliance. Upload it to ChatGPT or Claude and say "what am I looking at and what do I need to do?"

I've done this with:

• A circuit breaker panel where I couldn't figure out which breaker controlled what
• A toilet that wouldn't stop running (it identified the flapper valve from a photo)
• A weird stain on my ceiling (it correctly guessed a slow roof leak vs. condensation)
• A washing machine error code I couldn't read

Photo diagnosis isn't perfect. But it's right often enough to be genuinely useful.

What AI is great at fixing

Some categories where I've had the best results:

Plumbing. Leaky faucets, running toilets, slow drains, garbage disposals. Most basic plumbing fixes are straightforward once someone explains them, and AI explains them well.

Appliance troubleshooting. Washing machine error codes, dishwashers that won't drain, dryers that won't heat. Give it the brand, model, and symptoms and it'll usually nail the diagnosis.

Electrical basics. Replacing outlets, light switches, understanding your breaker panel. AI is good about telling you when something is beyond DIY and you should call an electrician, which matters here.

Drywall and paint. How to patch holes, fix nail pops, match paint colors. These are tasks that seem intimidating but are actually simple once you know the steps.

Seasonal stuff. Winterizing pipes, cleaning gutters safely, changing furnace filters, adjusting sprinkler systems. The kind of maintenance you know you should do but never learned how.

What to watch out for

AI will sometimes give you advice that's technically correct but skips important safety steps. Always ask: "Is there anything dangerous about this repair that I should know?" Gas lines, electrical panels, load-bearing walls, anything involving your roof. These are areas where a wrong move can hurt you or cost you thousands.

Also, AI can't feel what you feel. If a pipe fitting feels wrong, if something smells like gas, if a wire looks scorched, trust your senses over the chatbot. AI is giving you general guidance. You're the one with eyes and hands on the actual problem.

And sometimes the right answer is "call a professional." A good AI interaction might save you $200 on a plumber visit. But it might also tell you "this sounds like a main sewer line issue, you need a plumber with a camera scope." Both outcomes are valuable.

The parts list trick

Here's my favorite move. After AI diagnoses the problem and walks you through the fix, ask: "Give me an exact shopping list of parts and tools I need from Home Depot for this repair, including sizes."

You'll get something like:

• 1-1/4" slip joint washer (pack of 6, ~$3)
• Plumber's tape ($2)
• Channel-lock pliers if you don't have them (~$12)

Now you walk into the store knowing exactly what to grab. No wandering the plumbing aisle for 30 minutes. No buying the wrong size. No second trip.

The real point

Here's what I've noticed after using AI for home stuff for over a year. It's not just about saving money on service calls, though it does that. It's that you start understanding how your home works.

Every time AI walks you through a repair, you learn something. You learn what a P-trap does. You learn that your toilet has a fill valve and a flapper and they do different things. You learn that most electrical outlets are wired the same way.

After a while, you don't need to ask about the basics anymore. You just know. And that's a kind of knowledge that used to take years of homeownership to build up. Now it takes a few conversations.

Your phone literally has a master handyman inside it. You just have to ask.

If you want help figuring out any of this stuff, reach out at jake@readlaboratories.com or check out /learn for more guides.