At Alliance Plumbing, our mission is to deliver exceptional plumbing services with integrity and attention to detail. We provide maintenance, repair, and installation services designed to meet the highest standards of quality and reliability, ensuring our clients experience outstanding results.We proudly serve Alpharetta, Cumming, Dawsonville, Oakwood, and Roswell, bringing comprehensive plumbing solutions to homes throughout the region. Our team of certified and experienced technicians addresses every challenge with expertise, while online scheduling and prompt service reflect our dedication to convenience, trustworthiness, and customer satisfaction.
Served areas
- Alpharetta, GA, Dahlonega, GA, Dawsonville, GA, Oakwood, GA, Roswell, GA, Gainesville, GA
Business details
- Licensed
- Insured
Highlights and features
- Top-rated plumbing services with exceptional customer satisfaction
- Same-day service available for urgent plumbing needs
- Transparent pricing with no hidden fees guaranteed
- Expert technicians using the latest plumbing technology
- Serving multiple Georgia counties with reliable solutions
- 10% off on all plumbing repairs and installations
Payment methods
- Cash
- Debit cards
- Credit cards
Services
Alliance Plumbing installs water filtration systems that guarantee safe drinking water while enhancing your homes overall water quality. We take care of system selection, precise installation, and maintenance guidance, ensuring long-term reliability. Every service is delivered with professionalism, technical expertise, and a focus on customer satisfaction. 
Alliance Plumbing specializes in the installation and servicing of tankless water heaters, offering endless hot water and superior energy efficiency. Our team provides meticulous attention to every system, ensuring reliable performance and longevity. The compact, wall-mounted design saves space while delivering a modern, efficient solution, backed by our professional approach and dedication to homeowner satisfaction. 
We provide professional water heater installation for homeowners seeking reliable hot water solutions. Our team expertly installs both tank and tankless units, ensuring optimal operation and energy efficiency. With careful guidance on model selection and meticulous installation practices, we guarantee a system that supports your household needs for years to come. 
Our professional drain cleaning at Alliance Plumbing addresses clogs of all sizes with careful attention to detail. Utilizing advanced tools and proven techniques, we ensure that drains function effectively and efficiently. Consistent cleaning reduces the likelihood of future problems, safeguards pipe integrity, and maintains smooth operation, providing reliable plumbing for every client. 
Our plumbing repair service at Alliance Plumbing is committed to prompt, expert solutions for all household plumbing challenges. From small leaks to complex system failures, our technicians provide efficient, thorough repairs. We emphasize durability and high-quality results, ensuring your plumbing operates optimally while offering consistent peace of mind for every customer. 
Alliance Plumbing delivers expert toilet repair services to maintain the smooth operation of your homes plumbing. Our technicians address everything from stubborn clogs to leaks and complex internal problems. We employ advanced tools and techniques to ensure efficient, long-lasting repairs, restoring the full functionality of your toilet with professional precision and care. 
Licensed plumbers perform all gas line repairs and installations with strict attention to safety protocols. Turning off the gas before any work is a standard procedure. We accommodate a variety of line types for different applications, ensuring reliable and safe operation. Adding or upgrading a gas line allows access to energy-efficient appliances and modern home conveniences.
Reviews (17)
Robert S.
Aug 06, 2025
Cathy Dennis
Jul 13, 2025
The technicians who came to my home, were great! They were on time, personable and professional. My situation was a little odd because it was not a constant leak that could be identified immediately. But they were determined to find what was causing it and fix it, and they did just that. I would recommend them to anyone who ask me if i knew a good plumbing service. They are top-notch professionals in their work and customer service.
Daniel Bingham
Jun 04, 2025
Kathryn Sheppard
May 26, 2025
As a new homeowner with a much older home in a later season of my life - I discovered standing water in the crawl space and in the overall landscaping of my new home. I called Alliance Plumbing. Jack and his team were at my home the next morning. They inspected my crawl space, diagnosed the problem and designed an immediate plan to redirect the flow of the rain water entering the crawlspace and ensuring there were no leaks on the service. He took every step by process of elimination to solve this excess water streaming into the crawlspace. Jack and his team are educated in the latest technology to solve your plumbing issues! I am so grateful they solved mine ! Give them a call - you will love the way they do business with integrity, honesty with recommendations for your repair or installation within your budget that include a quality product, service and installation!
Kathy Sheppard
Kathy Sheppard
Alex Ayres
May 03, 2025
Chip Hagler
Dec 05, 2024
Bruce Wexler
Nov 21, 2024
Jack from Alliance was fantastic. On time, very neat and most importantly...an excellent plumber. Found and fixed our leak quickly and efficiently. Did a whole house inspection which showed our pressure valve was bad. Replaced it and I can't believe how much better the water pressure is in the whole house. Highly recommend.
Jim Lee
Aug 10, 2024
Mike G.
Jul 03, 2024
A. Ashe
Jun 22, 2024
Scott Whidby
May 23, 2024
Jack is always reliable and thorough on every job . This is who I call first before any other plumber. Efficient friendly and never disappoints after the job is complete. He has worked on both houses I have owned. If you want a professional plumber and not going to break you bank account. Call this man!
Ben Wright
May 08, 2024
10 out of 10 would recommend. I had an emergency with my water heater. Water was leaking everywhere. I called them and they walked me through how to stop the water and they were at my house with in the hour. Very professional with competitive prices and the finished work looks great! If I ever have a plumbing issue in the future these are the people I will be calling!
Tristan Wiggins
Mar 31, 2024
David Stitt
Feb 28, 2024
Eric Snell
Feb 11, 2024
Jamie Crunkleton
Jan 30, 2024
Theresa Thigpen
Jan 04, 2024