Your squeak is likely in the faucet cartridge itself. You could either take the faucet apart and lubricate them with plumbers grease, or replace them completely with new faucets of your choice. Yes, they are the same as household fixtures. The bathroom sink will be 4" centers, and the kitchen sink will be 8" centers (measured between the spud holes). We replaced both of ours with better faucets from the big box store. Pretty easy upgrade.
Every day's a learning experience, though sometimes not what we expected.
2012 Jay Flight 19RD
2016 Ford F150 XLT 2X4 SC 3.5L Eco Max Tow
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