The plumbing courses cover all the aspects that you will be required to deal with as a water heater. You will be taught about the basic aspects as well as about health and safety issues and sanitation.
After you have checked these areas, take a close look around the refrigerator, both inside and outside. Is there any usual condensation that could indicate a water leak somewhere? Is the icemaker hose fastened securely to the water line repair line? Check also for any water spots on the floor, as these are typically clear signs of a water leak somewhere.
When trying to locate a plumber, be sure they have had proper training. There are three types of plumbers and they are classified by the amount of training they have. An apprentice plumber receives training through a local union. They follow an apprenticeship program for about three or four years. They learn through on-the-job training and some classroom structure. An apprentice plumber does get paid for on-the-job training.
The next step in this process is to determine what type of method is available for fixing the problem. You cannot just caulk a crack or fill it in with cement and hope for the best. Unfortunately, there is more work than this because you have to fix the problem from both the inside out and the outside in. This takes a professional in most cases to determine the best method for repair.
Ventilation and insulation are important throughout your house, and especially in crawl spaces and attics. If you have a crawl space in your home, it's best to water line repair the floor with a good quality, heavy-duty plastic. Inside your home, make sure to use the exhaust fans found in most kitchens, bathroom and laundry rooms.
People who own rental properties are great ones to give you information. With all of the service people needed for maintenance on their units, they typically know who to call and what level of work they perform. Most property owners will be more than happy to give you the information you seek. In fact, they were probably in your shoes at one time.
Once you've located the water shut off, turn it off. Now, you can turn your attention to trying to contain the water damage caused by any leaking. Get towels, fans, blankets, or anything else to try and sop up water that is sitting on carpet or wood floors. Linoleum floors usually don't undergo much damage from having water sitting on them, unless there are cracks in the linoleum (often invisible) where the water can seep in. When your Queens plumber arrives, you will be one step ahead by following these instructions.