Are your Faucet Repair services available in Waltham?

Yes, Masters Plumbing Service provides round-the-clock Faucet Repair services directly in Waltham, MA.

How much does emergency service cost in Waltham?

We offer upfront, transparent pricing with no hidden fees for all service calls in Waltham.

🔧 Cartridge · Ball · Ceramic Disc · Compression

Dripping or Low-Flow Faucet in Waltham, MA? Masters Plumbing Service Repairs Any Valve Type

Name: Masters Plumbing Service
Telephone: +1-855-718-1500
Price range: $$
Rating: 4.9

A dripping faucet at one drip per second wastes over 3,000 gallons per year. Past the water cost, the drip often signals a worn cartridge or deteriorated seat-and-spring assembly that will worsen over time — eventually leaking continuously or becoming stiff and difficult to operate. Masters Plumbing Service's faucet techs in Waltham, MA identify the specific valve type in your fixture, source the correct replacement cartridge or repair kit, and restore full, drip-free operation in a single visit.

📞 Call +1-855-718-1500 — Same-Day Service

All Faucet Brands & Types Cartridge & Ceramic Disc Specialists Kitchen, Bath & Outdoor Fixtures Stocked Parts On-Truck

Licensed Faucet Repair service in Waltham, MA - Masters Plumbing Service

Our Qualifications

What We Bring to Every Faucet Repair Call in Waltham, MA

We identify the valve type, source the correct OEM or quality aftermarket replacement, and restore the faucet to full operation — no leaks at the spout, no stiff handle, no drip.

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Valve-Type Specific Expertise

Ceramic disc faucets from brands like Moen's newer series, American Standard, and European brands use a pair of ceramic discs that rarely fail but can crack from thermal shock (sudden cold water on a hot disc). Our techs carry common disc cartridge replacements for major brands.

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Brand Knowledge Across Major Lines

Moen, Delta, Kohler, Price Pfister, American Standard, Grohe, Hansgrohe — each brand uses proprietary cartridge and valve designs that are not interchangeable. Moen uses their own 1200 and 1225 cartridge system; Delta uses ball valves in older fixtures and cartridges in newer ones; Kohler uses Rite-Temp pressure-balance cartridges in shower valves.

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Shower & Tub Valve Specialists

Thermostatic shower valves (separate volume and temperature controls) are premium fixtures found in master baths where comfort and safety depend on correct cartridge specification. We don't substitute cheaper cartridges on thermostatic valves.

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Under-Sink Leak Diagnosis

Not every under-sink leak is the faucet itself — many are supply line connections, P-trap slip joints, garbage disposal collars, or drain body gaskets. Our techs trace the water source precisely before recommending a faucet repair or replacement.

Our Faucet Services

Every Faucet Repair We Handle in Waltham, MA

Most faucet repairs complete in a single visit with parts on the truck.

Kitchen

Kitchen Faucet Repair & Replacement

Kitchen faucet issues typically present as: a dripping spout (worn cartridge or ball assembly), a leak at the base (failed O-ring at the faucet body), stiff or jerky handle movement (mineral deposits or corroded cartridge tracks), or reduced flow (clogged aerator or partially closed supply valve). We diagnose the cause, repair the specific component, and test for full leak-free operation.

Bathroom

Bathroom Sink Faucet Repair

Two-handle bathroom faucets (separate hot and cold) are often compression or ceramic disc designs. A drip from a two-handle set almost always comes from one side only — telling us which handle's valve needs attention.

Shower

Shower Valve Cartridge Replacement

After cartridge replacement, we verify anti-scald calibration — the maximum hot water limit set by the cartridge rotational stop — to confirm the valve won't deliver scalding water at full hot even if a supply pressure event occurs.

Outdoor

Outdoor Spigot & Hose Bibb Repair

Freeze-proof (anti-siphon) hose bibbs found in colder Waltham, MA climates have a longer stem that shuts water off 8–12 inches inside the heated wall. When these fail or freeze-crack internally, the whole bibb typically needs replacement to restore the freeze-protection function.

Low Flow

Aerator Cleaning & Flow Restoration

Persistent low flow after aerator cleaning points to a partially failed cartridge that's not opening fully, or a kinked supply hose under the sink. We trace the restriction and resolve it.

Replacement

Full Faucet Replacement

When a faucet is discontinued (no available replacement cartridge), heavily corroded at the body, or simply past useful life, we replace the fixture. We supply faucets in the common hole configurations (single-hole, three-hole, widespread) and in finishes to match your existing hardware — chrome, brushed nickel, oil-rubbed bronze.

📞 Call +1-855-718-1500 — Stop the Drip Today

Our Process

How Our Faucet Repair Process Works in Waltham, MA

Here's exactly how a Masters Plumbing Service faucet repair call runs in Waltham, MA.

Call & Describe Your Faucet Symptom

If you know the brand — Moen, Delta, Kohler, Price Pfister — tell us. If not, the tech will identify it on-site from the valve body and handle design.

Valve Type Identification & Diagnosis

For many major-brand cartridges — Moen 1225, Delta RP46074, Kohler GP30413 — the part is on the truck and the repair proceeds immediately.

Flat-Rate Quote & Repair Execution

You receive a flat-rate quote covering parts and labor before the water is shut off under the sink. Common repairs — cartridge replacement, ball assembly rebuild, aerator service — are straight-forward pricing with no variable labor component.

Verify Zero Drip Before Leaving

After repair, we run the faucet through the full temperature range, check the spout, base, handle, and supply connections for any drip, and confirm the aerator flow is unrestricted. The repair is complete when we can demonstrate it's dry and flowing correctly.

Customer Reviews

Real Faucet Repair Reviews from Waltham, MA

★★★★★

Single-handle Moen bathroom faucet dripping at the spout. Tech pulled the cartridge — an old 1200 design that was heavily scaled — swapped in a new Moen cartridge, adjusted the flow limiter, and the faucet has been silent for three months. Clean work, fast, reasonably priced.

— K. Svensson, Waltham

★★★★★

Had a hose bibb that dripped at the packing nut all summer. Tech replaced the packing material and seat washer in 20 minutes. Also told me the freeze-proof stem length was correct for my wall depth, which was reassuring heading into winter.

— P. & G. Delacroix, Waltham, MA

★★★★★

Full bathroom faucet replacement — my old two-handle fixture was discontinued and no cartridges were available. Masters Plumbing Service supplied a quality Moen single-handle faucet in the same 4-inch centerset configuration, removed the old fixture, replaced the supply lines with braided steel, and installed the new unit. Clean, level installation. Also replaced both angle stop valves under the sink since the originals were 20 years old and barely turned.

— R. Fontaine, Waltham, MA

Trusted Faucet Repair service in Waltham, MA - Masters Plumbing Service

Common Questions

Faucet Questions We Answer Every Day in Waltham

The more important issue: a drip that starts slow almost never stays at one drip per second. The cartridge or seat washer continues to deteriorate, worsening the leak until it's a steady stream or a handle that no longer shuts off at all.

Replacement becomes the right answer when: the fixture body is corroded at the mounting surface or supply ports; the faucet is discontinued with no available replacement cartridge; or the fixture is very old and the homeowner wants to update to a water-efficient or different-style model.

Temperature swings during a shower — particularly when another fixture is used elsewhere in the house — indicate a failing pressure-balance cartridge. The cartridge's job is to compensate for supply pressure changes caused by other fixtures drawing hot or cold water, keeping shower temperature stable. When the cartridge wears, it loses this compensation ability and temperature follows the pressure fluctuation.

If the stiffness is in a ball-type faucet, the cam and packing assembly may be binding — a rebuild kit with new cam, packing, and springs typically resolves it. We assess which type you have and quote accordingly.

Cartridge faucets use a replaceable ceramic or plastic cartridge that slides in and out of the valve body — repair means pulling the old cartridge and installing the new one in the correct orientation. Ball faucets use a rotating stainless-steel or brass ball with ports that align with supply inlets — repair means a rebuild kit with new ball (if scored), springs, seats, and O-rings installed into the cleaned valve body.

Cartridge replacement on a standard bathroom or kitchen faucet: 30–45 minutes. Ball faucet rebuild: 45–60 minutes. Shower pressure-balance cartridge replacement and anti-scald verification: 60–90 minutes. Aerator cleaning: 15 minutes. Full faucet replacement (fixture supplied): 60–90 minutes.

Dripping or Low-Flow Faucet in Waltham, MA? Masters Plumbing Service Repairs Any Valve Type