Extractor fans and ventilation services do start to broach into multiple disciplines, much like hot water and heating controls. And while it's always best to have a registered electrician install any fixed electrical equipment., HVAC engineers and possibly heating engineers, as well as skilled DIYers could replace or install new extractor fans themselves, but there are many rules and regulations to navigate, as well as having having the correct kit and sundries that an electrician who specialises in extractor fan installation will be geared up to this sort of work will have on hand. Read further about why our clients simply choose to use an NICEIC electrician.