Faucet Repair in Chicago, IL

Most faucet repair calls start with plain descriptions: “the sink won’t stop dripping,” “the handle is loose,” “the water barely comes out,” or “the kitchen faucet is making a noise.” We hear these calls from homeowners, landlords, tenants, and business owners dealing with a bathroom sink, kitchen faucet, utility sink, or bar fixture that no longer works as it should.

We translate the symptom into the faucet parts behind it. A drip at the spout can come from a worn cartridge, stem, seat, washer, or valve assembly. A handle that turns without changing the water may have a stripped adapter or loose set screw. Low flow can begin at the aerator, but it can also point to debris in a supply line, a damaged cartridge, or a partially closed shutoff valve below the sink.

A faucet that only drips into an empty basin can sometimes wait briefly, but a leak under the cabinet, a loose fixture, or a handle that will not shut off should not. Water escaping around the base, supply hose, or valve can damage a sink cabinet, floor, wall, and the fittings beneath the counter.

Drip and loose handle

“My faucet keeps dripping” can mean a steady stream from the spout after the handle is off, an occasional drip that starts again overnight, or water collecting around the faucet base. A spout drip usually involves the internal control parts, while water at the base may come from O-rings, a spout seal, or water traveling down from the handle.

“The handle is loose” may mean the lever moves side to side, the handle spins without changing the temperature, or the faucet body itself rocks on the sink deck. We also get calls for a faucet that whistles, bangs when it is turned on, sputters from the spout, or has a weak stream in one room while the rest of the house has normal flow.

Other common descriptions include “the hot side does not work,” “the faucet is stuck,” “the spray head leaks,” and “there is water under the sink.” The visible symptom does not reliably identify the failed part: a cartridge, retaining nut, supply hose, aerator, mounting nut, or shutoff can create similar complaints, and each fault calls for different parts and labor.

Cartridge and spout inspection

When we arrive, we start at the fixture and the cabinet below it. We run hot and cold water, check the handle travel, inspect the spout and aerator, and look for water around the escutcheon, mounting hardware, supply connections, and shutoff valves. We identify whether the faucet uses a cartridge, compression stem, ceramic disc, ball assembly, or another internal mechanism before taking it apart.

We check the water flow from each side and compare it with the fixture’s normal operation. Household water pressure commonly falls in the range of 40 to 80 psi; pressure outside that range can affect a faucet, but a single weak faucet is more often restricted at the aerator, cartridge, or supply connection. Removing an aerator and inspecting a cartridge commonly takes minutes, while a corroded retaining nut, seized handle, or faucet mounted in a tight cabinet can extend the repair.

When the needed cartridge, O-ring, aerator, hose, or mounting hardware is available, we usually complete that repair during the same visit. We clean mineral buildup, replace worn seals, secure loose hardware, test hot and cold operation, and check the cabinet for active drips. If the faucet requires a manufacturer-specific part, a specialty finish component, or replacement of the full fixture, we identify the part and arrange the next step rather than forcing an unsuitable substitute.

Shutoffs, cartridges, and access

The cartridge or stem inside the faucet is one of the main variables. Older fixtures may use parts that are worn, discontinued, or specific to a particular manufacturer and handle style. A common cartridge that can be removed cleanly is a different repair from a corroded cartridge that is bonded into the valve body or a fixture whose internal part must be matched by model.

Access under the sink also changes the work involved. A clear cabinet with working angle stops, visible supply hoses, and room for a basin wrench gives us a straightforward route to the faucet connections. A cabinet crowded with a disposal, pullout shelves, stored items, or rigid piping can make the mounting nuts and shutoffs much harder to reach.

A shutoff valve that will not close or has seized in place can add work before the faucet can be safely opened. The same applies when a supply line, mounting nut, or corroded fastener breaks during removal, or when the faucet has to be replaced because the body cannot be repaired. We explain the condition of the fixture and the required parts before moving beyond the repair that brought us to the sink.

Model plate and fixture location

Before calling, check which room contains the faucet and whether it is the kitchen sink, bathroom vanity, laundry sink, bar sink, or another fixture. If you can find a brand name or model number, take a photo of the faucet body, handle, and any model plate; model markings are often on the escutcheon, spout base, underside of the faucet, or original paperwork. Let us know roughly when the faucet was installed and whether it uses one handle, two handles, a pullout spray head, or a separate side sprayer. Tell us if water is running now, if the cabinet is wet, and whether the shutoff valves below the sink can be reached. Call The Chicago Plumber at (847) 809-2341 before a persistent drip damages the cabinet floor, supply connections, or faucet body further.