Plumbing is a profession which will never go out of demand. It can never be hurt by the recession, because heating and cooling systems, gas, and water supply are commodities that people need on a daily basis, even in the worst of crises. The basic job description of a plumber includes installing and repairing items such as gas systems, drainage systems, water systems, and waste disposal systems in commercial, residential, and industrial buildings. Plumbing includes the ability to install basic fixtures, such as showers, bathtubs, sinks, toilets, water heaters and dishwashers, as well as laying the foundations of the piping system of the house.
Plumbers must have an idea of what materials are appropriate for each setting that they work in. On a construction site for example, the professionals would have to map out where the pipes are to be laid and then installed. Once the structure is built around the pipes and the cement foundation is laid, then the rest of the internal plumbing is done and connected to the bathroom fixtures.
Plumbers must be able to read and follow blueprints, which are usually drawn up by architects or structural engineers. This can help them gauge the layout of pipes for the entire building, and then follow the same procedure, on each floor, for each individual apartment, or block, as is the case. Now, the aesthetics of the particular construction need to be considered, but, the plumber must also make sure he has an idea of the codes and regulations of the city, county, and state that he is operating in, so that the homeowners do not need to worry.
Apart from this, sometimes, basic carpentry work might be required to access pipes inside walls or brace pipes to keep them in place. The fittings may need to be welded or soldered together to attach them. It can also be valuable for the professional to be familiar with electrical systems. The piping system is the main focus but installing fixtures is another important function.
Your plumber is also responsible for repairs to any of the systems that have been installed, if they should become clogged and need to be drained. Some homeowners may opt for their professional to do a routine maintenance check, so a time can be set up for when he could come to your home to check and make sure everything is okay with your plumbing systems. Many professionals are also on call in case of emergencies.