Reviews about Eljer toilets on Amazon.com are mostly negative with most customers complaining about leakage and poor quality control, specifically on the Eljer Titan Elongated Toilet. Most reviewers rate it as one out of five stars, with one-star reviews comprising 64 percent of all reviews for this product.
One customer states that after the second reinstall of an Eljer toilet, it only leaks on one side, but warns future buyers that this is a common issue. Another reviewer complains that he bought three toilets, and even though installation was easy, there was a puddle on the floor. He further notes that all three toilets required disassembly, inspection and reassembly using a third party generic sealant.