Muhammad Ishaq Hassan, known as Ishaq Khokhar, is the founder of Sifixit. He works in search engine optimization and website development, and he built Sifixit to give US homeowners clear, practical information about home problems and a simple way to find a local provider to call.
What he does at Sifixit
- Plans every topic and sets the rules each page must follow, including accuracy, plain language and honesty about how Sifixit works
- Researches pages using official sources such as the EPA, FEMA, CDC, OSHA, the NFPA, state licensing boards and city permit offices
- Checks facts on Sifixit’s most important pages. Pages he has checked show a line that says Facts last checked, with the date
- Fixes errors when rules change or when readers report a mistake
What he is not
He is not a contractor, plumber, roofer, electrician or restoration technician, and Sifixit does not inspect homes, quote prices or carry out any work. Sifixit’s guides explain problems and point to official advice; the independent providers you speak to are responsible for their own work.
How Sifixit content is made
Sifixit uses AI tools to help research and draft pages, and a person decides what is published and checks the facts on key pages. Read the full details in how we create our content.
Contact
You can reach him through the Sifixit contact page or on LinkedIn. If you spot a mistake on any page, please let us know so it can be fixed.
This site is a free service to assist homeowners in connecting with local service contractors. All contractors are independent and this site does not warrant or guarantee any work performed. It is the responsibility of the homeowner to verify that the hired contractor furnishes the necessary license and insurance required for the work being performed. All persons depicted in a photo or video are actors or models and not contractors listed on this site.