I purchased a manifold set from Blue Ridge last summer, when I air checked the system one of the manifolds leaked. I called Blue Ridge back and they sent out a replacement. Guess what, the replacement leaked as well. I called them back and requested a refund. I ended up buy a Watts manifold set from Menards. Anyhow, Blue Ridge asked me to send back the manifolds which I did, and waited for my refund. It took 6 phone calls and a threat to report them to the BBB over a 5 month time period before someone finally called me back about getting refunded. Then they had the nerve to tell me that they don't have problems with those manifolds and it must have been and installation error on my part. The best part is they charge me a restocking fee and the outgoing freight, plus the return freight. I would never ever purchase from them again. Buyer beware!