Homeowners should attempt to perform simple DIY tasks themselves and learn from their mistakes, Build It magazine has said.According to research from Comcero.com, 2.2 million men claim to be unable to change a light bulb. A similar number say they would struggle to hang a picture on a wall.Anna-Marie DeSouza, editor at Build It, argued that people should do what they can and attempt minor DIY projects in the present climate in order to save money.She also advised homeowners to read up about DIY even if they intend to use the services of a professional. This could include jobs like installing new kitchen sinks and taps.If you are literally clueless with regards to a simple task, then youre opening yourself up to rogues and ultimately to getting yourself ripped off, she said.When a tradesman comes to visit, and you reel off what the job is, what it entails and how long you think they should take to do it, they will be far less likely to take you for a ride.