Faucet & Sink Repair and Replacement
California Contractor License #399170
- ●Serving homes since 1976
- ●Same-day service
- ●Licensed and insured
- ●Quality workmanship
Ready when you need us

Faucet & Sink Repair and Replacement services
Faucet and sink repair and replacement address dripping, low flow, loose controls, leaking connections, damaged basins, drain-assembly leaks, and fixture upgrades. The plumber identifies whether the problem is in the faucet, supply, shutoff, sink, seal, or drain piping.
Faucet repair
We repair eligible cartridges, stems, aerators, handles, spouts, seals, and water connections.
Faucet replacement
We remove a worn or damaged faucet and install a compatible replacement for the existing sink.
Sink leak repair
We trace water around the basin, rim, drain, trap, and supply connections and repair the approved source.
Sink replacement and installation
We install an approved replacement sink when the counter, cabinet, and plumbing configuration can support it.
Drain and trap service
We repair or replace eligible strainers, tailpieces, traps, and accessible drain connections.
Supply line and shutoff service
We replace eligible flexible supplies, accessible shutoff valves, and faucet connections that are leaking or worn.
Our same day service promise
Our fully stocked trucks help us complete eligible, approved work during the same visit. Specialty parts, permits, or added work may require a follow-up.
100% Satisfaction Guarantee
If you are not satisfied with our completed work, we will return and redo work within the approved scope at no additional charge.
Signs you may need faucet & sink repair and replacement
The faucet drips after it is turned off
A cartridge, stem, seat, seal, or pressure condition may be involved. The faucet type and parts availability determine whether repair is practical.
Water appears inside the cabinet
The source may be a supply, shutoff, faucet body, sprayer hose, sink rim, strainer, trap, or drain connection. Drying and observing the area can help distinguish the path.
Flow is weak at one faucet
The aerator, supply valve, connector, cartridge, or local debris may be involved. Whole-home pressure changes point to a different system concern.
Repair the faucet or replace the fixture?
Repair
For a serviceable component or connection when the fixture remains in usable condition.
Replace
When the body is damaged, parts are unavailable, corrosion is extensive, or a different fixture is desired.
Pipe or drain service
Needed when leakage or poor drainage originates beyond the faucet or sink assembly.
Related services: Pipe Repair & Replacement · Water Filtration Systems
What determines fixture repair or replacement?
Fixture type and parts
Brand, design, age, visible condition, and parts availability affect repair feasibility.
Sink configuration
Mounting holes, deck thickness, basin dimensions, countertop, cabinet access, and drain position affect replacement.
Supply and drainage conditions
Shutoffs, connectors, strainers, traps, and existing piping may require separately approved correction.
What happens during faucet & sink repair and replacement?
Our plumber follows these steps for faucet and sink service:
- 1. Review the drip, flow, leak, damage, or replacement goal.
- 2. Inspect the fixture, supplies, shutoffs, sink, seals, and accessible drain assembly.
- 3. Explain repair, replacement, or adjacent piping options.
- 4. Provide pricing before authorized work.
- 5. Complete approved work and test flow, drainage, controls, and connections.
Why choose Mike Diamond for faucet & sink repair and replacement?
We evaluate the service need, explain the recommended scope, and provide pricing before authorized work begins.
Faucet & Sink Repair and Replacement questions
What does faucet & sink repair and replacement include?
Faucet and sink repair and replacement address dripping, low flow, loose controls, leaking connections, damaged basins, drain-assembly leaks, and fixture upgrades. The plumber identifies whether the problem is in the faucet, supply, shutoff, sink, seal, or drain piping.
When should I request faucet & sink repair and replacement?
A cartridge, stem, seat, seal, or pressure condition may be involved. The faucet type and parts availability determine whether repair is practical.
What affects the cost of faucet & sink repair and replacement?
The price depends on fixture and sink type, parts availability, mounting, supply and drain condition, cabinet access, replacement selection, and pipe corrections. We explain the recommended scope and price before authorized work begins.
How do you decide between this service and another option?
Repair: For a serviceable component or connection when the fixture remains in usable condition. Replace: When the body is damaged, parts are unavailable, corrosion is extensive, or a different fixture is desired. Pipe or drain service: Needed when leakage or poor drainage originates beyond the faucet or sink assembly.
What information should I provide when scheduling?
Describe what you notice, when it started, which fixtures or equipment are affected, whether the problem is constant or intermittent, and any recent repair, maintenance, or installation work.


