So you buy a nice two shelf bookcase but it’s wobbly and you know it won’t hold much. I’ve recently gotten one and my solution was to put L-brackets on it. After installing about 8 of these brackets at the cojoining parts of the shelving, it is now completely stable and ready for use.
Do not do any plumbing or electrical work yourself unless you are a plumber or an electrician respectively.
Consequences for mistakes can be extremely costly and/or deadly. If you rent, it’s your landlord’s responsibility to get that stuff handled. If you own, just pay the tradesmen to do it right.
I disagree. You probably shouldn’t rewire your house yourself but changing out an outlet/switch or installing a water softener are extremely easy tasks that would not be worth hiring a contractor for. There’s quite a lot you can safely do on your own as long as you educate yourself and triple check everything.
Exactly. Replacing a light fixture, installing an outdoor floodlight, replacing a kitchen tap, replacing a shower mixer…all really easy tasks I’ve learnt from YouTube videos and are perfectly safe.
I agree. There are tons of resources out there that will tell you how to do it and typically they come with plenty of comments from other people telling why the particular example is wrong. From there you should be able to piece together a lot of the common mistakes, and understand how not to make them. If you can’t understand the why to any of them, perhaps it isn’t something you should be trying yourself.