A septic tank fills up with sludge and scum and needs to be pumped and emptied consistently. Depending on its usage and if you are careful with what you send in there, that is how often you need to get a septic tank pumping. Most people get their septic tank pumped yearly. This is not a very expensive job but it is best left to the professionals. If it is not done correctly, the sludge can be left at the bottom of the tank and it may pile up until it blocks the output pipes. This can lead to the need of more costly septic services or septic repairs. Call All Septic of New Jersey at 732-329-7929 for affordable septic tank pumping.