Pride Plumbing came out and provided cost estimates to 1) repipe and replace the water supply lines under the house in the crawlspace, going to the fixtures in the kitchen and two and one-half bathrooms, and at the washing machine and water heater, with new PEX piping and fittings; 2) install a new 40-gallon lowboy water heater; and 3) install a new well tank with a tee, pressure switch, and pressure gauge.