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(909) 202-1872(909) 202-1872

Licensed and Family-Run

Complete Plumber in Diamond Bar, CA

Over 20 years and 21 services, all from one family team. Book Lucky Duck Plumbing when you need a plumber in Diamond Bar, CA who prices the job before the tools come out.

Morning to Night

From Sunrise to Bedtime, What a Plumber in Diamond Bar, CA Fixes

Plumbing problems tend to show up in the middle of a normal day. Follow the cards from the first shower to the last drip at night, and see which service handles each one.
 

These moments happen in homes all over the region, and our crew answers them the same way whether the request is for plumbing services in Covina, CA or plumbing services in Pomona, CA.

The First Shower of the Day Runs Cold

Lukewarm water at sunrise usually points to a worn part inside the heater. A water heater repair brings back a hot start.

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The Sink Drains Slowly While You Brush

Toothpaste, soap and hair collect in the bathroom line. Drain cleaning gets the morning routine moving again.

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The Toilet Keeps Running After You Leave

A tank that refills while the house is empty wastes water all day. A toilet repair swaps the worn flapper or fill valve.

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The Disposal Jams While You Make Lunch

A stuck disposal stops kitchen work cold. A disposal repair loosens the blades or replaces worn parts.

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A Drip Starts Under the Kitchen Sink

A small puddle in the cabinet often comes from a loose fitting or worn line. A leak repair dries it up before the wood swells.

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The Garden Spigot Will Not Shut Off

An outdoor tap that keeps running wastes water and soaks the yard. An outdoor plumbing repair fixes the valve.

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Dish Water Backs Up Into the Sink

When the kitchen line backs up after the dishwasher runs, the problem may sit farther down the main line. Sewer cleaning opens it up.

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The Evening Shower Has Weak Pressure

A low, sputtering spray often comes from a worn valve or buildup in the head. A shower repair restores steady flow.

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The Faucet Drips All Night

That steady tap you hear at bedtime is water and money going down the drain. A faucet repair stops it.

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A Storm Hits and the Sump Pump Stays Quiet

A pump that will not kick on during heavy rain puts your lower level at risk. A sump pump repair gets it working again.

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Call (909) 202-1872 during business hours, or ask for emergency service when a problem cannot wait.

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Repairs, Installs and Emergencies Under One Roof

Most homes need all three kinds of plumbing work over the years, from a quick fix to an emergency plumber in Diamond Bar, CA at the worst moment. Our team handles each one the way families expect from their plumber in Fontana, CA.
 

Here is what falls under each type of job.

Repairs

Faucets, toilets, pipes, drains, disposals and water heaters that are worn, leaking or not working right.

Installations

New water heaters, toilets, showers, faucets, disposals, sump pumps and water tanks, set up and tested.

Emergency Service

Burst pipes, sewage backups and leaks that cannot wait. Emergency service is available when you need it.

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5.0

First time using Lucky Duck and it certainly won't be my last. Wow, what a great experience.

– Adam

Five DIY Mistakes Our Plumbers in Diamond Bar, CA Fix Often

Trying a repair yourself can save money, until one small slip turns into a bigger job. Our plumbers in Diamond Bar, CA see these five mistakes again and again, and the same lessons apply whether we are called for plumbing repair in Montclair, CA or plumbing repair in Rancho Cucamonga, CA.
 

Overtightening fittings. Cranking a nut too hard can crack it or strip the threads.
 

Skipping the shut-off valve. Starting a repair with the water on can flood a room in seconds.
 

Using the wrong tape or sealant. The wrong product on a joint can leak sooner than expected.
 

Forcing a stuck valve. An old valve can snap if it is turned too hard.
 

Pouring chemicals on a full clog. Drain cleaners can sit in the pipe and damage it when the clog does not budge.
 

Started a project that went sideways? Call us and we will help get it back on track.

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Planning a Backyard Makeover? Think About Outdoor Plumbing

Patios, gardens, and outdoor kitchens all depend on water lines you cannot see.
 

  • Spigots. Add or move hose bibs to where you will actually use them.

  • Old lines. Replace worn outdoor pipe before new pavers go down.

  • Outdoor sink. An outdoor kitchen needs both supply and drain lines.

  • Drainage. Low spots may need a sump pump to move water away.

  • Shut-off. A separate outdoor valve makes winter care and repairs quicker.
     

Show us your plans before digging starts, and we will map out the plumbing side.

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Adding a Guest Room or ADU? Plan the Plumbing Early

A new living space needs water in and water out, and planning that early keeps the project smooth.
 

  • Water heater. Decide if the new space shares the main heater or needs its own.

  • Toilet and shower. Pick fixtures before the floor plan is final.

  • Kitchen sink. A small kitchen means a new drain and supply line.

  • Shut-off valves. Separate valves let you close off the new space alone.

  • Drain path. The new lines need a clean route to the main sewer line.
     

Bring us in at the planning stage, and we will price the plumbing before work begins.

Lucky Duck

A Few Numbers That Sum Us Up

Facts say more than slogans, so here is Lucky Duck Plumbing in a handful of numbers.
 

  • 20+ years
    Hands-on plumbing experience across the family team.
     

  • 21 services
    From faucet repair to water heater installation.
     

  • 6 days a week
    Open Monday through Saturday.
     

  • 4 web specials
    Savings for military, seniors, new clients, and water heater installs.
     

  • 1 license number
    California contractor license #1126460.
     

Those numbers stay the same on every visit, whether we are booked as a local plumber in Loma Linda, CA or for professional drain cleaning in Fontana, CA.

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Where Our Route Goes After Plumbing in Diamond Bar, CA

A short drive in any direction from Diamond Bar, CA puts us in one of the cities below. Each one gets the same licensed crew we send for plumbing in Diamond Bar, CA.

Current Discounts

Savings You Can Use Right Away

Before your next plumbing repair in West Covina, CA, see if one of these web-only discounts fits. Each one applies to qualifying work while it is active.
 

Bigger projects can be financed, so ask when you call.

10% Off

Active Military

$100 Off

Water Heater Installs

$50 Off

New Clients

10% Off

Seniors (65+)

Your Plumber in Diamond Bar, CA Is Ready

Weekday or Saturday, (909) 202-1872 connects you with a plumber in Diamond Bar, CA. You can also contact us online, and our hours run 8 am to 6:30 pm Monday through Friday and 8 am to 12 pm on Saturday. Family in other cities can call the same line, and whether they need plumbing repair in West Covina, CA or water heater repair service in Fontana, CA, we are happy to help.
 

Your price is set and shared before the first tool comes out.

Water Through the Ceiling?

Protect the Room Below

Take these steps while our emergency plumber in Diamond Bar, CA team heads over.

  • Turn off the main water valve

  • Stay away from wet light fixtures and outlets

  • Set a bucket under the drip

  • Move furniture and electronics out of the way

Then reach our team at (909) 202-1872 for emergency service.

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