Upon arrival customer explained that water heater is doing the same thing as it was doing before we replace after looking at water heater and finding same water stains as last time around T&P i checked pressure on home at outside hose bib and at water heater and at both spots I’m getting 45psi checked temperature of water heater is set at 135 and I’m getting 130 at the tap sent customer pricing to replace and she is going to talk with manufacturing and get back with us also recommended getting a pressure gage to check pressure due to the fact it’s only happening at night so they could check pressure and see if it is shooting up causing this to happen