It can seem like a lot of work to learn about plumbing, but once you begin, you can educate yourself on the subject. To prevent pipes from freezing, insulate all exterior pipes and be sure to keep your interior house temperature above freezing, and be certain to adequately insulate those pipes that are out in the weather. Pipes have the potential to freeze if the surrounding temperatures are below the freezing temperatures. It could take some time to thaw out so that you can have running water. Your pipes can explode, and that could make a mess and result in a big repair bill.
Knowing what tools are what and the proper way to use them can help greatly in your plumbing experience. Before attempting any repairs, you should have a plan otherwise, or you may make a costly mistake. If your toilet happens to be clogged, the water level in the toilet is low, you can pour a bucket of hot water down the toilet, you may be able to resolve the problem by pouring a bucket of warm water into the toilet from waist level or higher. If necessary as the water goes back to a lower level, repeat this procedure.
Avoid puttinggrease and grease, and grease in your drain. This is especially damaging to garbage disposals because the fat can make the blades turn more slowly and less freely. Make certain you dispose of all oils away from the sink. Check to make sure that overflow holes regularly to prevent blockage. Clear the overflow holes when you are doing your periodic checks for other things and problems that need to be repaired.
Not so hard right? There's a lot to learn about plumbing, but there's also a lot of information available, as is the case for any subject. It's vital to research your plumbing problems before trying to fix them. Hopefully, the tips above have done that for you.