Terms

Last updated 2026.

This website

This website describes the Excel based diagnostic tools and the troubleshooting and reliability services offered by Diagnostic Expert. The content on this site, including its text, screenshots and logo, belongs to Diagnostic Expert unless otherwise noted, and may not be reproduced without permission.

Buying a product

Products shown on this website are sold directly on Etsy or Gumroad, not on this website. Your purchase is governed by the terms of the platform you buy through, Etsy or Gumroad, in addition to the license included with each product.

Requesting a quote or a service

Submitting the contact form or the request a quote form is an inquiry, not an order or a binding agreement. Any service is only confirmed once Diagnostic Expert and you agree on scope and terms by email.

No warranty

The products and services are provided as tools and analysis to support your own maintenance decisions. Diagnostic Expert does not guarantee any specific outcome from their use, and you remain responsible for verifying results against your own equipment, procedures and safety requirements.

Contact

Questions about these terms can be sent to loutfijawad@gmail.com.