The Various Services Offered by Plumbing Companies to Commercial Buildings The plumbing system is defined as the system that is designed to transport or transmit any types of fluids for various purposes or applications, and such system is with the use of valves, pipes, plumbing fixtures, tanks, and any other plumbing apparatuses. The various categories of the subsystem of plumbing and the plumbing system are rainwater and subsurface water drainage, plumbing drainage venting, potable cold and hot water supply, septic systems or sewage systems, fuel gas piping, and hydronics. The common uses or applications of plumbing are waste removal or garbage disposal, potable water delivery, HVAC or heating and cooling, drains, toilets, faucets or sinks, water or sewer line, pumps, and ice maker lines. The primary component of the plumbing system is the pipe or tubing, which can be made from various materials like plastic, metal, steel, and copper; pipe fittings, such as tees, unions, elbows, and valves; and pipe hangers and strapping. The tools and equipment that are being used for the plumbing system includes UV sterilization lights, water softeners, heat exchangers, controls systems, gauges, water meters, pumps, expansion tanks, back flow preventers, water filters, and water heaters, and most of them are being hidden in utility spaces or behinds walls. The tradesperson or the skilled worker who specializes in offering repair, installation and maintenance of the plumbing system, such as for drainage, potable or drinking water, and sewage, is called as a plumber. In order to become a licensed plumber, one needs to undergone training and must work as one to obtain experience on the said field. A licensed or certified plumber needs to have the values, skills, and interest on their field, and that includes testing pipes for leaks with the use of water and air pressure gauges; reading drawings and specifications to determine layout of the plumbing system; installing, repairing, and maintaining plumbing fixtures and system; detecting faults in plumbing apparatuses and systems; testing pipes for any leaks with the use of water and air pressure gauges; joining pipes and fittings together by using soldering techniques and fittings; cutting, measuring and threading pipes with the use of hand tools or power tools and machines; and ensuring safety standards and building regulations should be met. Most plumbers are working under a plumbing company or utility company, while some works privately or as a freelancer. Most licensed plumbers are offering their services for both residential and commercial buildings, and some of the services they tend to offer to their clients are diagnosis and check-ups of the plumbing systems, system maintenance and cleaning, clog removal, repair of leaking faucets and toilets, installation and upgrades of the plumbing system, and emergency plumbing repairs. The individuals who wants to hire the services of the best plumber in their local area can find them through the word of mouth of the plumber’s former customers or clients, through the use of the internet, or through the recommendations of families and colleagues.