Faucet & Sink Repair in Alpharetta, GA
Dripping faucets, leaking under-sink supply lines, failed cartridges, basket strainer leaks, P-trap repair. Most fixture repairs same-visit; full faucet replacement typically under 90 minutes.
Faucets and sinks fail in known patterns: cartridges wear out, O-rings dry out, supply lines crack at the fitting, P-traps leak at the slip joints. Most of these are 30-to-60-minute repairs and most parts are universal across the major brands. We carry common cartridges and fittings on every truck.
- Licensed & insured
- Upfront pricing
- Local Alpharetta crew
- Free estimates
Common faucet and sink problems
Dripping faucet. Usually a worn cartridge (modern single-handle faucets) or worn O-rings and seats (older two-handle compression faucets). Cartridge replacement is the standard fix for single-handle units; rebuild kit for two-handle.
Spray hose won't retract. The counterweight on the pull-out spray hose has fallen off, the hose has tangled around supply lines, or the retract spring has failed. Each is a specific repair, not a faucet replacement.
Low flow from one faucet. Usually a clogged aerator (mineral buildup from hard water — common in Alpharetta). Unscrew, soak in vinegar, replace. 10 minutes.
Leak under the sink. Several possible sources: supply line connection at the faucet, supply line connection at the shutoff valve, P-trap slip joints, garbage disposal connections, dishwasher drain connection. Diagnostic is to dry everything, run water briefly, find what gets wet first.
Sink drain leaks slowly. Often the basket strainer (kitchen) or the pop-up assembly (bathroom) needs to be resealed. The plumber's putty seal between the strainer/drain and the sink dries out over time.
P-trap leaks. Slip joints loosen with age. Tightening is the first try; if it still leaks, the washers inside need replacement.
Cartridge and O-ring work — the bulk of repair calls
Most modern faucets use a single cartridge that controls hot, cold, and flow rate. Cartridges wear out from years of mineral abrasion (especially in hard-water markets like ours). Symptoms: dripping when the handle is closed, difficulty maintaining a steady temperature, handle that feels rough or grinds.
Cartridge replacement: shut off supply at the under-sink valves, remove handle, remove retaining clip or nut, pull old cartridge, install new cartridge in same orientation, reverse. 30–45 minutes for a standard install.
Cartridges are mostly proprietary by brand — Moen uses Moen cartridges, Delta uses Delta, Kohler uses Kohler. We carry common cartridges for all three brands plus Price Pfister, American Standard, and Grohe.
For older faucets where the cartridge has been discontinued or the faucet body itself is corroded, faucet replacement is often more sensible than continued repair. A typical mid-tier replacement runs $200-$400 plus installation; cartridge repairs are typically much less.
When repair beats replacement (and vice versa)
Repair beats replacement when: faucet is less than 10 years old, the brand is still in production with available parts, the body shows no corrosion, the finish is still in good shape.
Replacement beats repair when: faucet is 15+ years old, parts are discontinued or expensive, the body shows corrosion (especially common around the spout base in hard-water markets), the finish is failing.
For full faucet replacement, removal of the old faucet is often the longer part of the job — old mounting nuts under the sink can be hard to access and may have corroded into place. A basin wrench is essential. Most replacements complete in 60–90 minutes.
If you're replacing the faucet anyway, it's also the right time to replace the under-sink supply lines (braided stainless preferred over rubber or chrome-plated) and the angle stops if they're more than 15 years old.
Hard water and Alpharetta fixture life
Alpharetta's water hardness affects fixture life in three measurable ways:
Aerator clogging. Mineral buildup at the aerator screen reduces flow. Annual cleaning extends fixture life. Most homeowners never clean their aerators.
Cartridge wear. Mineral abrasion against cartridge seals shortens cartridge life by perhaps 30% vs soft-water markets.
Spout interior buildup. Scale accumulates inside the spout body over years. Eventually narrows the internal passage and reduces flow even after aerator cleaning.
A whole-house water softener or, at minimum, a filtration setup extends fixture life across the entire house. For homes that don't have softening, annual aerator cleaning is the cheapest preventive maintenance you can do — five minutes per faucet, no tools beyond a wrench and a bowl of vinegar.
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Frequently asked
How much does a faucet repair cost?
Cartridge replacement is the most common job — flat rate plus the cartridge cost. Most repairs are well under what a new faucet installation costs. We quote before any tools come out.
Should I repair or replace my faucet?
Repair if it's under 10 years old, the brand is still producing parts, and the body and finish are sound. Replace if it's older than 15 years, parts are scarce, or the body shows corrosion or finish failure. We give you an honest recommendation after seeing the fixture.
My faucet drips constantly. Is the cartridge the issue?
Usually yes, on single-handle faucets. Cartridge replacement resolves the vast majority of drip complaints. On two-handle compression faucets, the issue is typically worn seats and washers — a different repair but similar scope.
How long does a faucet last in Alpharetta?
A quality kitchen faucet typically lasts 12–17 years before needing replacement, with cartridge service in the middle of that range. Bath faucets often last longer because they get less use. Hard water shortens these ranges by maybe 20%.
Can I install a faucet I bought myself?
Yes — most modern faucets include reasonable instructions. The hard parts are removing the old faucet (corroded mounting nuts) and shutting off the supplies cleanly (failed angle stops). If either of those goes wrong, the DIY install becomes a much harder service call.