Project Source Faucets
by Lowe's Companies Inc.Project Source kitchen and bathroom faucets at Lowe's lowest price points for basic residential plumbing needs.
Project Source Faucets Product Lines
Faucets How-To Guides
View All →How to Choose the Right Faucet
Everything you need to pick the right kitchen or bathroom faucet -- hole count, mount type, finish, valve technology, and features that actually matter for your sink and daily use.
How to Clean a Faucet Aerator
The 10-minute fix for low faucet pressure that most people overlook -- remove, clean, and reinstall your faucet aerator to restore full flow and fix uneven spray.
How to Fix a Leaky Faucet Base
Fix water pooling around your faucet base -- replace worn O-rings, tighten loose mounting nuts, or reseal a cracked base plate on single-handle and two-handle faucets.
Common Faucets Problems
View All →Dripping Faucet
One drip per second wastes over 3,000 gallons a year. Usually a worn cartridge, washer, or seal -- straightforward DIY fix that stops the waste and the noise.
Leaking Under the Sink
Leak can come from supply lines, shutoff valves, faucet connections, drain, or P-trap. The cabinet hides it, so it often goes unnoticed until damage is underway. Finding the exact source is step one.
Loose Handle or Spout
Handle wobbles, spins, or feels loose? Spout rotates when it should not? Almost always a loose set screw, worn adapter, or deteriorated O-rings. Ten-minute fix, often costs nothing.
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