Plumbing Services in Dunn, GA

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4.82 (120864 reviews)

Dunn is a community in Forsyth County, situated in the south Forsyth area that borders Alpharetta and has seen significant residential growth over the past two decades as the GA-400 corridor expanded northward. The Dunn area is served by the Forsyth County Department of Water and Sewer, which draws primarily from Lake Lanier and the Chattahoochee River system. Benjamin Franklin Plumbing® of Alpharetta serves Dunn and the broader south Forsyth market as part of our North Fulton and Forsyth County service territory.

Water Source and Plumbing Considerations in Dunn

Forsyth County’s water supply is relatively soft, drawing from Lake Lanier and the Chattahoochee River system. The primary water quality considerations for homeowners in the Dunn area are not hardness-related — they involve disinfection byproducts from the chlorination treatment process and the trace PFAS compounds detected in Forsyth County’s 2024 water quality report at levels below EPA limits. For homeowners interested in improving drinking water quality, a point-of-use reverse osmosis system is the most effective residential option for reducing both disinfection byproducts and PFAS at the tap.

Homes in the Dunn area vary significantly in age, from older properties along established Forsyth County roads to newer construction in more recently developed subdivisions. For older homes, the standard copper pipe age and slab foundation concerns apply. For newer homes, water heater maintenance and water service line condition are the most common service considerations.

Plumbing Services We Provide in Dunn

Slab leak detection and repair — thermal imaging and acoustic equipment
Copper pipe repair and PEX repiping
Water heater service, replacement, and Navien tankless installation
Water service line replacement — directional bore available
Water treatment — RO systems and whole-home carbon filtration, Brita PRO authorized dealer
Drain cleaning and sewer camera inspection
24/7 emergency plumbing throughout Dunn and south Forsyth County

Benjamin Franklin Plumbing® of Alpharetta serves Dunn and surrounding communities throughout south Forsyth County, Cumming, and Alpharetta. Available 24/7 — call (678) 833-2754 or book online. Licensed, background-checked, and drug-tested technicians. If we’re ever late, we pay you $5 for every minute — up to $300.

Learn more about our Alpharetta-based plumbers.

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Emergency Response Plumbing Services

Our Licensed Plumbers Are Prepared, Anytime

When you need plumbing repairs now, we’ll be there. Our 24/7 home plumbers are available to address your emergency plumbing service needs day or night.

Whether you have an emergency burst pipe, a water leak, or an overflowing toilet, we’re here to help. And we don’t just fix the problem, we take preventive measures to stop it from happening again.

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or call (800)259-7705

See why homeowners love to work with us

Customer Reviews

4.82 (120864 reviews)

Saeed Jassani

Excellent service. Very timely and professional. Reasonable price

Margaret Langley

Ethan was excellent right from start to finish! He was punctual, analyzed the problem, wrote up an estimate of cost and time required and completed as quoted. He was extremely polite, communicated as project progressed as well upon completion. I would definitely request Ethan for future work and highly recommend him.

Paul Hession

Excellent job!!!

Ellyn Strodtman

Brandon was amazing - knowledgeable, timely, professional, and even checked in after the initial visit to make sure things were working properly. I will absolutely call again for future plumbing needs. Thank you!

Phillip Felando

I have known and worked with John for many years. Recently, we had a major leak involving a failed water heater. John replaced it and also arranged and coordinated removal of water damaged drywall as well its replacement prior to installation of the new water heater. We are pleased with the outcome and appreciated his dependability and reasonable price.

Jyoti Gurung

I have good experiences with Benjamin he explain everything I need and he did good.

Dusty Mitich-Overby

Brandon is an absolute delight. Knowledgeable, efficient and friendly. He's a pleasure to work with.

REDFIST89

Very Friendly and Reliable!

Nere Ruba

I called Benjamin Franklin to do a couple repairs that I needed in my home and also a water heater installation . They were great, very professional and knowledgeable. They were very detailed about the work and their prices match the work ethic! I would definitely recommend them to anyone that’s in need of any plumbing issues or any installation!

Ingrid Coyle

These guys were great, very friendly and courteous, showed up on time. I looked them up prior and they have a very good reputation. They’ve been in business for many years. Definitely would recommend to check them out for any of your local plumbing.

Frequently Asked Questions — Plumbing in Dunn, GA

Are you licensed to work in Forsyth County?

Forsyth County, including the Dunn community and surrounding south Forsyth areas. We pull all required permits and pass all inspections. Our Alpharetta location serves all of our Forsyth County territory including Cumming, Dunn, Vickery, Coal Mountain, and surrounding communities.

What water treatment do you recommend for homes in the Dunn area?

Forsyth County’s water is relatively soft, so a traditional water softener is not the primary recommendation for most homes in the area. The more relevant treatments are a point-of-use reverse osmosis system under the kitchen sink — which removes disinfection byproducts and the PFAS compounds detected in Forsyth County’s water supply at low levels — and a whole-home carbon filter if taste, odor, or chlorine concerns are present. We are a Brita PRO authorized dealer and can assess your specific situation with a water quality consultation.

How quickly can you respond in Dunn?

We serve the Dunn area from our Alpharetta location and can typically be on site the same day for standard service calls. For emergencies we are available 24 hours a day, 7 days a week. Call (678) 833-2754.