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Plumbers in Dunwoody, GA

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Dunwoody, GA Plumbing Repair Services You Can Depend On

When you need reliable plumbing services in Dunwoody, GA, count on Chen Plumbing — a family-owned company proudly serving the metro Atlanta area since 1998. From water heater repair to sewer line replacement, our licensed team delivers fast, professional service backed by decades of local experience. Whether it’s a late-night leak or a planned upgrade, we make sure every job is done right the first time.

Call 678-621-6363 or contact us online today for fast, friendly service from Dunwoody’s trusted plumbing professionals.

FAQs About Plumbing Services in Dunwoody, GA

Plumbing Repairs & Leak Detection

Our skilled technicians handle all types of plumbing repairs — from dripping faucets to slab leaks. We use advanced diagnostic tools to find and fix problems fast, preventing further water damage and wasted energy.

Common Plumbing Repair Services:

  • Leaky faucets, showerheads, or toilets
  • Running toilets or low water pressure
  • Burst or corroded pipes
  • Fixture replacements and supply line repairs
  • Water line leak detection and pipe rerouting

Signs You May Need a Repair:

  • Unexpected spikes in your water bill
  • Wet spots or discoloration on walls or ceilings
  • Musty odors or reduced water pressure

Water Heater Repair, Replacement & Maintenance

Hot water issues are no match for our Dunwoody plumbing experts. We repair, install, and maintain traditional tank water heaters and tankless systems for consistent comfort and efficiency.

We Service & Install:

  • Gas, electric, and hybrid water heaters
  • Tankless (on-demand) water heater systems
  • Water heater expansion tanks and thermostats
  • Temperature and pressure relief valve replacements

Common Signs You Need Service:

  • Fluctuating water temperature or no hot water
  • Rumbling or popping noises from your tank
  • Rust-colored water or leaks near the base

Ask us about energy-efficient tankless upgrades to save space and lower utility bills.

Drain Cleaning & Hydro Jetting

Clogged or slow drains are more than an inconvenience — they can signal buildup deep within your plumbing system. Our professional drain cleaning services safely clear obstructions and restore full flow.

Our Drain & Sewer Cleaning Solutions Include:

  • Hydro jetting for heavy grease or sludge buildup
  • Drain snaking for kitchen, bathroom, and floor drains
  • Camera inspections to locate recurring clogs

Sewer Line Repair & Replacement

A damaged sewer line can cause serious health and property concerns. Chen Plumbing offers camera inspections, trenchless pipe repair, and full sewer replacements to protect your Dunwoody home’s foundation and plumbing integrity.

We Specialize In:

  • Sewer camera inspections and diagnostics
  • Root intrusion and blockage removal
  • Sewer line replacement for collapsed or aging systems

Water Line Repair & Replacement

When water pressure drops or leaks appear, your main water line may be the culprit. We provide comprehensive water line inspections, repairs, and replacements using durable, long-lasting materials.

Water Line Services Include:

  • Leak detection for underground and slab leaks
  • Main water line repair and rerouting
  • New water line installations for remodels or expansions

Fixture Installation & Upgrades

Enhance your home’s comfort and appearance with professional fixture installation services. We install high-quality, water-efficient products for both kitchens and bathrooms.

We Install & Replace:

  • Faucets, sinks, and showerheads
  • Toilets and bidet systems
  • Garbage disposals and dishwasher lines
  • Utility sinks and hose bibbs

Why Upgrade?

  • Reduce water waste and improve efficiency
  • Update old fixtures to modern, sleek designs
  • Prevent leaks caused by aging parts

Advanced Plumbing Services

Our technicians go beyond basic plumbing — offering specialized services to protect your home’s long-term performance.

Specialty Services Available in Dunwoody:

  • Plumbing venting repair for proper air flow and drainage
  • Hose bibb/spigot repair or replacement
  • Septic-to-sewer conversions for city connections
  • Hydro jetting maintenance for high-use systems
  • Camera inspections to detect hidden issues early

Your Family-Owned Plumbing Team in Dunwoody, GA

At Chen Plumbing, we treat every customer like family. As a locally trusted, family-owned business, we’re committed to providing honest advice, upfront pricing, and dependable craftsmanship. From small leaks to full system replacements, our team delivers the care and expertise you deserve.

Call 678-621-6363 or contact us online today to schedule service in Dunwoody, GA and experience the difference of working with a family business that puts people first.

Recent Jobs and Reviews in Dunwoody, GA

Rated 5.0 out of 5 stars based on 39 customer reviews

Customers say: The reviews are overwhelmingly positive, reflecting a high level of customer satisfaction and loyalty. Customers consistently praise the technicians as knowledgeable, professional, courteous, and friendly, often noting their honesty and patience in explaining problems and repair options clearly. Rapid response times and strong communication are recurring highlights, with many appreciating timely arrivals, regular updates, and the willingness to accommodate urgent needs without extra fees. Quality workmanship is another prominent theme, with customers pointing to thorough, efficient repairs and clean job sites. Many also mention fair pricing and a sense of trust, and several describe long-standing relationships with the company, expressing confidence in using the service again and recommending it to others. The overall tone is one of appreciation, gratitude, and enthusiasm, conveying that customers feel well cared for and consider the service reliable and exceptional.

Dunwoody, GA at a glance

Chen Plumbing has completed 3 jobs in Dunwoody, GA in October 2026.

The 5 customer reviews shown here average 5.0 out of 5.

The most recent job was on October 19, 2026.

Chen Plumbing has completed 119 jobs in Dunwoody, GA in the last 12 months. The first job there was in July 2023.

Job Locations and Reviews

Upon arrival, customer states they’re experiencing a leak coming from toilet area. After inspection, notice toilet is leaking from the base. Informed customer we need to pull and reset toilet. Pulled and reset toilet, toilet is no longer leaking at base. Tested system, found pinhole crack on side of toilet. Informed customer we will need to replace toilet. Customer approved. Install installed new Kohler toilet in basement bathroom.
Upon arrival, customer states they’re experiencing a leak coming from toilet area. After inspection, notice toilet is leaking from the base. Informed customer we need to pull and reset toilet. Pulled and reset toilet, toilet is no longer leaking at base. Tested system, found pinhole crack on side of toilet. Informed customer we will need to replace toilet. Customer approved. Install installed new Kohler toilet in basement bathroom.
Seth S.
Seth S. Checked in
Upon arrival, customer states they’re experiencing a leak coming from toilet area. After inspection, notice toilet is leaking from the base. Informed customer we need to pull and reset toilet. Pulled and reset toilet, toilet is no longer leaking at base. Tested system, found pinhole crack on side of toilet. Informed customer we will need to replace toilet. Customer approved. Install installed new Kohler toilet in basement bathroom.
Dunwoody, GA 30338
Customer stated that shower was dripping. Checked water pressure to home and everything checked out. Gave customer options on repairs but at this time customer didn’t want to proceed with any work. Will credit back $49 if customer wants to proceed with repair.
Customer stated that shower was dripping. Checked water pressure to home and everything checked out. Gave customer options on repairs but at this time customer didn’t want to proceed with any work. Will credit back $49 if customer wants to proceed with repair.
Simeon S.
Simeon S. Checked in
Customer stated that shower was dripping. Checked water pressure to home and everything checked out. Gave customer options on repairs but at this time customer didn’t want to proceed with any work. Will credit back $49 if customer wants to proceed with repair.
Dunwoody, GA 30338
Review
Alex was super knowledgeable, kind, honest, and even gave my dogs some treats!
Scott - Dunwoody, GA 30338
Diagnosed issue for backing up and toilets not flushing properly. Found issue to be affecting all plumbing in home. Pulled toilet and ran camera. Ran camera and all inside pvc piping looks okay. Once it gets to cast iron it gets a little rough and did notice a belly on pipe where it seems to connect to county pipe. Left estimate for sewer line replacement. Reset toilet with new bolts and wax ring as well as new supply line. Cleaned workspace
Diagnosed issue for backing up and toilets not flushing properly. Found issue to be affecting all plumbing in home. Pulled toilet and ran camera. Ran camera and all inside pvc piping looks okay. Once it gets to cast iron it gets a little rough and did notice a belly on pipe where it seems to connect to county pipe. Left estimate for sewer line replacement. Reset toilet with new bolts and wax ring as well as new supply line. Cleaned workspace
Alex A.
Alex A. Checked in
Diagnosed issue for backing up and toilets not flushing properly. Found issue to be affecting all plumbing in home. Pulled toilet and ran camera. Ran camera and all inside pvc piping looks okay. Once it gets to cast iron it gets a little rough and did notice a belly on pipe where it seems to connect to county pipe. Left estimate for sewer line replacement. Reset toilet with new bolts and wax ring as well as new supply line. Cleaned workspace
Dunwoody, GA 30338
Review
Great
Debra - Dunwoody, GA 30338
Review
He was very efficient, very helpful and very nice
Nancy - Dunwoody, GA 30338
Review
Simeon was great. Quick worker , thorough and very knowledgeable
Myron - Dunwoody, GA 30338
Review
Excellent service!
Natalia - Dunwoody, GA 30338
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