"ChatGPT Isn't Your Contractor": Veteran Engineer Launches Remodeling Guide and Free AI Advisor
The Californer/10354821

RANCHO MIRAGE, Calif. - Californer -- General-purpose AI can help a homeowner picture a new kitchen or brainstorm a layout. What it can't reliably do, says architectural engineer and RemodX founder Andy Gibbs, is recognize when a confident answer is missing the one constraint that could get someone hurt.

Gibbs is releasing two homeowner resources: Rebo's Remodeling Rules, a practical guide to managing a remodel without losing control of it, now on Amazon in paperback and Kindle; and Ask REBO, a free, remodeling-specific AI advisor from RemodX.

The project grew from Gibbs' testing of leading AI assistants — including ChatGPT — against real remodeling scenarios, including removal of a load-bearing wall. With 50 years in design and construction, he knew the answers and wanted to see what an ordinary homeowner would be told.

His concern wasn't that AI always gets it wrong. It was that general-purpose assistants did not consistently surface the full chain a professional considers — structural loads, temporary support, permitting, sequencing, trade coordination and safety — or reliably know when to defer to a licensed professional.

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"ChatGPT isn't your contractor, your architect, or your structural engineer," Gibbs said. "It's useful for inspiration. But once an AI answer crosses into construction instructions, one missing constraint can matter — and the homeowner may not know what's missing."

A Playbook for Running Successful Home Remodels

Rebo's Remodeling Rules covers defining a project before bidding, comparing contractor proposals, spotting omissions, controlling change orders, recognizing warning signs, protecting homeowners and pets in contracts, and dealing with work that goes wrong. It is published under Gibbs' pen name, Rebo Knox.

Paperback — $19.95 — amazon.com/dp/B0HFCZNTNV

Kindle — $4.99, and free to Kindle Unlimited members — amazon.com/dp/B0HF58FYM7

A Free Advisor Built Around Remodeling Rules

Ask REBO is the companion tool for homeowners who need an answer now. Gibbs built it as a remodeling-specific, agentic AI advisor grounded in his own professional methodology, with rules and guardrails governing what it answers, what it asks first, when it flags professional or safety review, and when it declines to give a definitive answer.

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Ask REBO is free at: remodx.com/ask-rebo-remodeling-chatbot

"Ask REBO gives a homeowner somewhere to ask the question," Gibbs said. "The book teaches them how to run the project."

About Andy Gibbs

Andy Gibbs is an architectural engineer, builder, inventor and 50-year veteran of design, construction and remodeling. He holds more than 40 patents and authored hazardous-material building standards later incorporated into the Uniform Fire Code. He founded RemodX and, as Rebo Knox, wrote Rebo's Remodeling Rules. His remodeling expertise has been featured by Architect Today, Family Handyman and Realtor.com.

About RemodX

RemodX provides independent remodeling intelligence and planning tools for homeowners, helping them understand scope, costs, contractors, bids, contracts and project decisions. remodx.com

Journos: Gibbs is available for interviews on AI in remodeling, contractor management, remodeling risks and homeowner project decisions. Complimentary PDF copies of Rebo's Remodeling Rules are available on request.