Phone Number
(619) 517-0279
Email Us
mmplumbingsd@gmail.com
Licensed Plumbers, Same-Day Service
A faucet that drips once per second wastes over 3,000 gallons of water every year. In San Diego, where residential water rates are some of the highest in Southern California, that waste shows up fast on your monthly bill. One slow-dripping kitchen faucet can quietly add $50 to $100 to your annual water costs without you ever noticing.
At M&M Plumbing, we provide professional faucet repair services in San Diego, CA for homeowners and businesses who want the problem solved the right way, the first time. Our licensed San Diego plumbers diagnose the actual root cause — whether it is a worn cartridge, a cracked valve seat, a corroded O-ring, or a pressure regulation issue — and fix it completely in a single visit. We work on every faucet type in kitchens, bathrooms, outdoor hose bibs, and commercial properties.
Every job starts with a clear, honest assessment and a firm price before any work begins. No surprise charges. No pressure to replace something that can be repaired.
San Diego has no shortage of plumbing companies. What makes homeowners in Mission Hills, North Park, Ocean Beach, and La Jolla call M&M Plumbing specifically comes down to a few things that matter when something in your home stops working.
We are local. Our team lives and works in the San Diego area. We know the water supply conditions, the hard water mineral content that affects faucet cartridges faster here than in other parts of California, and the older pipe configurations common in the city’s mid-century homes. That local knowledge matters when diagnosing a faucet problem quickly and accurately.
We show up when we say we will. Same-day appointments are available for most faucet repair calls in San Diego. We give a clear arrival window and stick to it.
We give you a price before we start. Our plumbers assess the problem, explain what they found, and give you a written estimate. If anything changes mid-job, we tell you before we continue. No open-ended billing.
We are fully licensed and insured in California. All technicians carry current plumbing licenses and we are covered under liability and workers’ compensation. You are protected if anything unexpected happens on the job.
We back our work. Every faucet repair comes with a workmanship guarantee. If the repair does not hold, we come back and make it right.
The kitchen faucet gets more daily use than almost any other fixture in your home. It handles everything from rinsing produce to washing dishes, and it runs dozens of times a day. San Diego's hard water supply means mineral deposits build up faster inside kitchen faucet cartridges and aerators than in many other regions — which accelerates wear on internal seals and moving parts. When your kitchen faucet starts dripping at the spout, leaking at the base, or losing water pressure, the cause is almost always internal. A worn cartridge, a degraded O-ring, or a corroded valve seat can be replaced without touching your countertop or cabinetry. Our San Diego plumbers carry the most commonly needed kitchen faucet parts on the truck so that most repairs are completed in a single visit. We work on all major kitchen faucet brands including Moen, Delta, Kohler, Grohe, American Standard, and Price Pfister. If your faucet is an older model where the original cartridge has been discontinued, we can source a compatible modern replacement that restores full function without requiring a complete new fixture.
Bathroom faucets in San Diego homes share the same hard water exposure as kitchen fixtures, but soap residue and mineral scale combine inside bathroom cartridges in ways that cause unique issues — stiff handles, reduced flow, and persistent dripping even when the faucet appears fully closed. Our plumbers assess whether the issue is a worn cartridge, a damaged ceramic disc, a corroded valve seat, or aerator blockage. We address the correct cause directly rather than replacing parts that do not need replacement. For bathroom vanity faucets, tub deck-mounted faucets, and shower diverter valves, we carry the parts most commonly needed for San Diego homes and complete most bathroom faucet repairs without ordering anything in advance. If a faucet body or handle has sustained physical damage, we can advise whether repair or full replacement makes more financial sense for your specific fixture age and brand.
Outdoor faucets — also called hose bibs or spigots — are exposed to UV, temperature changes, and constant water line pressure. Because they are outside, drips often go unnoticed for weeks or months. A single outdoor faucet dripping at a moderate rate can waste thousands of gallons before anyone notices or addresses it. Beyond water waste, a faulty outdoor faucet can let moisture seep into the wall cavity behind it. In San Diego's older wood-framed homes, that moisture creates conditions for wood rot and mold that are expensive to remediate. M&M Plumbing repairs and replaces hose bibs, frost-free sillcocks, and standard outdoor spigots throughout San Diego. If an outdoor faucet is too damaged for a clean repair, we install a quality replacement built for San Diego's climate and mineral-rich water conditions.
A drip that sounds minor is never a minor issue when it shows up on your water bill. San Diego residents pay above-average water rates under the San Diego County Water Authority's tiered pricing structure. Every gallon of waste moves you toward the next tier faster and costs more than the gallon before it. Most dripping faucets in San Diego homes are caused by worn rubber washers or cartridge seals that have hardened from mineral buildup and heat cycling. The fix is straightforward for a qualified plumber: disassemble the faucet, identify the degraded component, replace it with a compatible part, and reassemble. Most dripping faucet repairs in San Diego take under an hour. We also check incoming water pressure during every faucet repair visit. High water pressure is a common but overlooked cause of accelerated seal wear and persistent dripping. If your home's water pressure is above the recommended range, we can advise on a pressure-reducing valve to protect your faucets and other plumbing fixtures long term.
If a specific faucet in your home has noticeably weaker flow than others, the problem is usually localized rather than a whole-house issue. The most common causes in San Diego homes are clogged aerators from mineral scale, a partially closed shut-off valve under the sink, or internal cartridge damage restricting flow. Our plumbers diagnose faucet-specific pressure issues systematically: we check the aerator first, then the shut-off valve, then the cartridge, and finally the supply line. Most localized low-pressure faucet problems are resolved in a single visit with parts already on the truck. If the low pressure affects multiple fixtures throughout the home, we assess whether the cause is the main pressure regulator, sediment in the supply lines, or another whole-house factor, and advise on the right repair path.
Not every faucet problem can wait for a scheduled appointment. A faucet that will not shut off fully, or one where the handle has broken and left the water running, needs immediate attention to prevent water damage to cabinets, flooring, and the structure beneath. M&M Plumbing provides emergency faucet repair services in San Diego for situations where waiting is not an option. We dispatch quickly for urgent calls and carry the tools and parts needed to stop active leaks, replace failed shut-off valves, and restore control of your water supply fast.
Faucets in San Diego restaurants, offices, retail spaces, and multi-unit properties handle dramatically higher use cycles than residential fixtures. California's water efficiency regulations also require commercial faucets to meet specific flow rate standards — fixtures that no longer comply can create compliance issues in addition to higher utility costs. M&M Plumbing handles commercial faucet repairs across San Diego with minimal disruption to your business operations. We work on single-handle and widespread commercial faucets, sensor-operated touchless fixtures, and commercial kitchen pot-fillers. If older commercial fixtures no longer meet California's current efficiency requirements, we advise on compliant replacements and handle full installation.
Sometimes repair is not the right answer. If a faucet is more than 15 years old, has been repaired multiple times, or has visible body damage, replacement is more cost-effective than another service call. We help San Diego homeowners choose a replacement that matches the existing sink configuration, fits the budget, and handles San Diego's hard water conditions without accelerated mineral buildup. All faucets we install comply with California's WaterSense efficiency standards and CALGreen plumbing requirements. We handle removal of the old fixture, installation and connection of the new faucet, supply line replacement if needed, flow testing, and complete cleanup before we leave.
San Diego homeowners should not wait until a faucet completely fails. These warning signs mean it is time to call a plumber:
A faucet that drips from the spout when the handle is fully off is the most common sign of internal seal wear. A faucet that leaks at the base or around the handles usually indicates O-ring failure. Reduced water flow from a single faucet often points to aerator buildup or partial cartridge failure. A handle that turns stiffly or requires more force than usual means mineral deposits have compromised the cartridge or ceramic disc. Any visible rust, green corrosion, or white mineral scale on the faucet body itself indicates long-term wear that will accelerate internal failure. A squeaking or squealing noise when opening the faucet usually means a rubber washer has hardened and needs replacement.
Catching these problems early saves money. A $75 to $150 faucet repair today prevents a water-damaged cabinet floor that can cost several hundred dollars to replace.
The process is straightforward. You call or submit a service request. We schedule a same-day or next-available appointment and confirm the arrival window. Our plumber arrives on time, inspects the faucet and the surrounding plumbing, and gives you a clear written price for the repair. Once you approve, we complete the work, test the faucet for proper flow and zero drips, and clean up the work area. Before leaving, the plumber walks you through what was repaired and answers any questions.
There are no hourly rate surprises. The price you approve is the price you pay.
M&M Plumbing provides faucet repair services throughout San Diego including Mission Hills, North Park, South Park, Ocean Beach, Point Loma, Hillcrest, Mission Valley, Kearny Mesa, Serra Mesa, Mira Mesa, Scripps Ranch, La Mesa, El Cajon, Santee, Lemon Grove, National City, and surrounding neighborhoods.
We also serve the full San Diego County region. For plumbing services in other areas, visit our Chula Vista plumbing services page or our Nashville CA plumbing page. You can also view our complete faucet repairs service page or learn more about all our San Diego plumbing services.
Most faucet repairs in San Diego fall between $85 and $225. The exact cost depends on the faucet brand, the type of repair needed, and parts availability. We provide upfront written pricing before starting any work so there are no surprises on your invoice.
Yes. Same-day faucet repair is available for most service calls in San Diego. Call (619) 517-0279 and we will do our best to schedule service within the same business day. For urgent situations involving active leaks or faucets that cannot be shut off, we prioritize rapid dispatch..
Our plumbers work on all major faucet types including compression faucets, cartridge faucets, ball-type faucets, and ceramic disc faucets. We service kitchen faucets, bathroom sink faucets, bathtub deck faucets, outdoor hose bibs, shower diverter valves, and commercial-grade fixtures. We are experienced with all major brands including Moen, Delta, Kohler, Grohe, American Standard, and Pfister.
Repair is almost always the right choice for a faucet under 15 years old with no physical body damage. Once a faucet has been repaired more than twice for the same issue, replacement often becomes more cost-effective. We give you an honest opinion based on the actual condition of your fixture, not on which option costs more.
A recurring drip after a prior repair usually means the wrong part was used, an incompatible replacement cartridge was installed, or the root cause was misdiagnosed. We identify the actual failure point before ordering or installing any parts, and we use manufacturer-compatible components for all repairs.
Yes. San Diego’s water supply contains elevated mineral content that causes faster-than-average cartridge and seal wear. We are experienced in removing heavy mineral deposits, cleaning cartridge housings, and installing compatible replacement parts designed to handle local water conditions. In cases of severe mineral buildup inside the faucet body, we advise on whether repair or replacement is more practical.
Yes. We service commercial faucets in restaurants, office buildings, retail spaces, and multi-unit residential properties throughout San Diego. All commercial work complies with California’s water efficiency regulations and current plumbing code.
A repair restores the function of your existing faucet by replacing internal components such as the cartridge, O-rings, ceramic disc, or valve seat. A replacement removes the entire faucet body and installs a new unit. Repair is appropriate when the faucet body is intact and the issue is internal. Replacement is appropriate when the body is cracked, the faucet is very old, or repair costs exceed the value of keeping the fixture
Yes, significantly. San Diego uses a tiered water pricing structure where each additional unit of water consumed costs more than the last. A single dripping faucet can waste enough water each month to push a household into a higher billing tier, increasing costs on every gallon used, not just the water wasted by the drip itself. Getting a dripping faucet repaired quickly is one of the most practical ways San Diego homeowners can lower their monthly water bill.
M&M Plumbing serves neighborhoods throughout the city of San Diego and San Diego County, including Mission Hills, North Park, Ocean Beach, Point Loma, Hillcrest, Kearny Mesa, Mira Mesa, Scripps Ranch, and surrounding areas. Call (619) 517-0279 to confirm service availability at your address.
A dripping or malfunctioning faucet costs you money every day it goes unrepaired. M&M Plumbing is ready to help with fast, affordable, and lasting faucet repair services in San Diego, CA. Our licensed plumbers carry the most common faucet parts on the truck, arrive on time, give you a clear price upfront, and complete most repairs in a single visit.
Call (619) 517-0279 or use our online booking form to schedule your appointment today. Same-day service is available for most San Diego locations.
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We are not just an ordinary plumbing company! We combine old fashioned plumbing service with today’s latest technology to earn your trust and confidence and future business.