Disclaimer
Important limits on the information published by WikiBright.
General information only
Everything on https://wikibright.com is published for general information and education. It is written carefully, checked before publication, and still may not fit your particular situation. Always confirm important details with a qualified professional before you act.
DIY safety and your responsibility
WikiBright publishes general home repair and improvement guidance. It is not a substitute for a qualified electrician, gas engineer, plumber or structural engineer. Work involving mains electricity, gas appliances, load-bearing structures, asbestos, or anything requiring building control approval must be carried out by a certified professional, and in many countries it is illegal to do otherwise. Regulations differ by country and region. You are responsible for checking what applies where you live, for using tools safely, for wearing appropriate protective equipment, and for judging whether a job is within your ability. If in doubt, stop and call somebody qualified.
No guarantees of results
We cannot promise any outcome from following an article. Results depend on factors we cannot see or control.
Accuracy and updates
Facts, prices, rules and figures change. We date every article and update the important ones, but we cannot guarantee that a page is current at the moment you read it. If you spot an error, tell us at [email protected] and we will correct it.
External links
Outbound links are provided as a convenience. We do not control those sites and are not responsible for their content, accuracy or privacy practices.
Affiliate and advertising disclosure
Some pages carry display advertising, and some may include affiliate links, meaning we could earn a small commission at no extra cost to you. Advertising never decides what we cover or what we say. Sponsored content, if it ever appears, is labelled clearly at the top of the page.
Fair use
We may reference short excerpts of third party material for commentary, criticism and reporting. If you own material used here and want it removed, email us and we act quickly.
Your responsibility
Reading this site does not transfer risk to us. You remain responsible for the decisions you make.
Last updated: 21 July 2026.