Privacy Policy
Last updated: October 11, 2026
GNG Auto Detail ("I", "me") is a mobile auto detailing business based in Cedar Knolls, NJ. This page explains what information I collect when you visit gngautodetail.com, book a detail, or message me, and how I use it.
What I collect
- Contact and booking info: your name, phone number, email, service address, and vehicle details when you book online, text me, email me, or message me on Facebook, Instagram, or Google.
- Messages: the conversations you have with me by text message or social media direct message, so I can respond, schedule your appointment, and follow up.
- Site analytics: standard analytics data (pages visited, device type, general location) through Google Analytics and the Meta Pixel, using cookies.
How I use it
- To schedule and perform your detail, and to communicate with you about it.
- To follow up after a job, ask how I did, and let past customers know about offers. Every marketing text or email includes a way to opt out, and I honor it immediately.
- To understand how people find and use my website.
What I don't do
- I never sell your personal information.
- I never share your information with third parties except the service providers that run my booking, messaging, and email systems.
My ChatGPT plugin
If you use my GNG Auto Detail plugin inside ChatGPT, ChatGPT sends my server only what the plugin needs to answer you: the package and add-ons you ask about, the dates you want, and a town name. The plugin never asks for your name, phone number, email, street address, or payment details, and it cannot book for you.
- How I use it: only to answer that request. To check open times, my server asks my Google Calendar which times are busy. Nothing about you is sent to Google.
- What I keep: nothing. I do not save what the plugin receives. My web host, Vercel, keeps basic request logs (time, IP address, and the request) and deletes them on its own, within about a day on my plan.
- Who else sees it: OpenAI, because the request starts in ChatGPT. Their privacy policy covers how ChatGPT handles your chats. You can remove the plugin any time in your ChatGPT settings.
Opting out
Reply STOP to any text from me and you will not receive marketing texts again. Reply "unsubscribe" to any email. You can also just ask me in any channel and I will take you off the list.
Data deletion
Want your information deleted? Email [email protected] or text 862-204-7568 with the word "delete" and the phone number or email you contacted me with. I will delete your contact record and message history within 30 days and confirm when it's done.
Contact
GNG Auto Detail, owned and operated by Christian Giangrande
Cedar Knolls, NJ 07927
[email protected] ยท 862-204-7568