Lamco Plumbing and Heating Inc has established itself as a leading and reliable provider of plumbing services for the Randolph , NJ area . We employ knowledgeable, licensed plumbers to ensure that work is done right the first time. Plumbing Tip Leaks occur when seals inside the faucet become dirty or worn. Though you may choose to replace worn parts, replacing your old faucet with a new one can upgrade the look of your kitchen, bathroom or tub/shower decor and avoid further repair problems.