There was a leak in my basement on my Manobloc manifold system. The plumber came on Saturday morning and said it is the pipe fitting leaking and changed 2 foot of pipes from PVC to PEX and reused the copper fittings and charged $450. The leak got worse and they said they wanted to replace the manifold for another $985. I told them to leave after paying the $450. Called a few other plumbers to provide estimate and they all said the manifold system is known to have 10 years warranty so the part is free and labor is $200-$300. Benjamin Frankli plumbing in Indianapolis area is a scam and rip-off. They cause my leak to get worse, changed 2 pipes and charged $450 after 6 hours of doing nothing in my basement. Do not use them unless you have a lot of spare cash and patience to deal with ignorant plumbers...