Pride Plumbing came out and replaced a faulty pressure reducing valve (PRV) at the water meter (attaching it to the existing black roll outside main water supply line with new PEX piping and fittings) with a new Bell & Gossett model due to high water pressure in the building. The customer also had a toilet tank that would run constantly and not fill. We replaced the toilet tank's water fill valve with a new Fluidmaster PRO45B model and corrected the issue.