Kamis, 04 Februari 2010

How to Detect Slab Leak Easily


Among the riskiest things that might take place to any homeowners is slab leak escalation. Even worse than that, when the escalating slab leak has a crimp within the water line it can make things worsen. If a piping falls apart eventually, because the water pipings are ancient, then you need to prepare a good deal of money for replacing the pipes.
If you believe that there is a water leak below the concrete building foundation or slab, you should do an easy water measurement. The essential thing that you should do is find the meter and then be sure that the water is switched off for the entire building.
Put differently, be sure that you have no faucets dripping, toilets running, sprinklers watering the yards, wash machines working, and nobody is taking a bath or shower. If there is no leakage on your building, the water meter should not move in the least.
You should take a snapshot of your water meter with your digital camera for a proof or you should take note on the meter reading and write down the numbers, and also its exact time. Return and read the number again in half-hour. If the water meter reading hasn't moved, then do it again in two hours if the number hardly even move then that’s great. It means that there is no water leak.
If the numbers change then you could have a leak or two somewhere in the building. If the numbers move only slightly, you could call the water leak detection service, to have a better second opinion. All water leaks must be serviced immediately, because they may cause damages on structural foundation, wooden foundations and may even bring in mildew and mold.

Causes of Slab Leak


There are four commonly found causes of slab leaks in a residential area, such as inadequate piping and fitting workmanship, chemistry of water and piping materials, unstable substructure, and large water pressure.
Inadequate Craftsmanship: novice pipe fitters, inadequate craftsmanship, bad plumbing materials, broken piping setup - are all parametric quantities that work to heighten possibilities that your water supply system is very ineffective and buckle under very easily to wear and tear, water flow, water chemistry and water pressure.
Chemistry: Copper pipings can react with the water chemical characteristics which will cause pinhole leaks.
Unstable Foundation: an unsatisfactory plumbing system can shift over time and break pipes.
Large Water Pressure: Copper pipings with smaller diameters can raise the water pressure and corrode the pipings until they entirely burst open.
Bad workmanship can also cause slab leaks at the outgoing DWV pipeline, however the other three causes are prevailing in the sanitary sewage system including rusty and burst pipes and also when using commercial drain cleaners.
Aged Pipes: sand, soil or gravel are permeable to water and can rust cast iron or galvanized pipings nearby. Rusty pipings are more vulnerable to damage and bursts.
Ruptured pipeworks: unstable foundation may take apart galvanized, cast iron or polyvinyl chloride (PVC) pipings, particularly where they change or turn directions.
Commercial Waste Pipe Cleaners: They may eat on metal pipelines