The PRESSURE is always on here at First Class Plumbing & Heating LLC. We pressure ourselves to provide the best service available. (Now that's Pressure). There is another kind of pressure that can solve some very messy kitchen and main sewer line issues.. High Pressure Water Jetting. When drain clearing cables can't seem to get the job done...High pressure water jetting normally will (This issue is typically caused by cooking oil getting down the drain, not wiping plates before rinsing etc..). Grease will stick to the walls of the drain pipe until it eventually closes off completely. It is at this time that you may want to call and put that pressure on First Class Plumbing & Heating LLC in Bergen County New Jersey. (WE CAN HANDLE THE PRESSURE!!!)