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A.G. Plumbing

About Us

Hey, it's Adam with A.G. Plumbing! I am a residential plumbing service based out of Star, ID with over 20 years of experience. I offer a wide range of services including: faucet repairs, shower repairs, toilet repairs/replacement, water heater repairs/replacement, tankless water heater, drain cleaning and so much more. I also can help out with great recommendation for water and mold damages. Call me today for a free quote or to set an appointment to get all your plumbing needs complete. I look forward to partnering with all Treasure Valley people and to continue providing the community with exceptional service.

Our Story

A.G. Plumbing is a locally and family-owned plumbing company based in Star, ID, with a deep commitment to providing top-quality services and building lasting relationships with customers. The business is a new extension of its original location in California, which continues to be managed by a partner while A.G. Plumbing expands its presence in Idaho. The founder, a seasoned plumbing expert, brings over 20 years of hands-on experience to the company, having previously worked for a major plumbing company in town for five years before deciding to start his own business. His journey began by working out of a supply house for two years, where he developed a keen interest in the service side of plumbing. His ambition to deliver honest, reliable services has shaped the values of A.G. Plumbing.

What sets A.G. Plumbing apart from competitors is the founder’s dedication to hard work, transparency, and competitive pricing without unnecessary upselling. The company is built on the belief that customers deserve high-quality work and an honest, straightforward approach. A.G. Plumbing takes pride in serving the Star community with integrity, ensuring that each customer feels valued and informed throughout their service experience. Whether it's a minor faucet repair or a complete plumbing remodel, customers can expect reliable, knowledgeable service with a personal touch.

A.G. Plumbing is also proud to be the #1 preferred vendor in the area for several major home warranty providers, including Fidelity, Choice Home Warranty, Home Warranty of America, and Rely Services. This trusted reputation highlights the company's commitment to working with homeowners to ensure their plumbing systems are in top condition, backed by partnerships with well-known warranty providers.

The wide range of services offered by A.G. Plumbing includes plumbing remodeling, water heater repair and installation, gas line services, drain cleaning and stoppages, faucet and toilet installation and repair, garbage disposal services, water softener installation, mold remediation, sewer line camera inspections, and more. The team specializes in both tanked and tankless water heater installation, helping customers choose the best option for their needs. Additionally, A.G. Plumbing offers the Moen Flo Smart Water Monitor & Automatic Shutoff Sensor, giving homeowners peace of mind with advanced technology to detect and prevent water damage.

At A.G. Plumbing, customers can expect high-quality workmanship paired with a friendly, down-to-earth approach. Whether it’s for routine maintenance or emergency repairs, A.G. Plumbing strives to exceed expectations and provide reliable solutions that last. With a focus on honesty and community involvement, the team is here to make a difference, one plumbing job at a time.

Areas Served

Eagle, ID | Kuna, ID | Boise, ID | Middleton, ID | Meridian, ID | Caldwell, ID | Nampa, ID | Garden City, ID

Our Certifications

What We Offer

Our Specialties include:

Our Services include:

Our Brands include:

Testimonials

On 8/25/2026 Branden Rankin had this to say:
A.G. Plumbing made sure my family was taken care of they showed up same day to make sure my water would be back on that day. 10/10

On 8/25/2026 Denise P had this to say:
I cannot say enough great things about Adam with A.G. Plumbing! From start to finish, the service I received was absolutely fantastic. Adam was incredibly responsive and accommodating, especially when the timing of my renovation changed and I needed to adjust the scheduled date. He was flexible and easy to work with throughout the entire process. On the day of the appointment, he was prompt, communicated with me when he was on his way, worked quickly and efficiently, and left everything clean and tidy when he was finished. It was such a refreshing experience to work with someone who is not only skilled at what he does, but also dependable, professional, and respectful of your home. The pricing was also very reasonable, which made an already excellent experience even better. I will absolutely be using Adam and A.G. Plumbing again and would recommend him without hesitation to anyone looking for a reliable, professional plumber. Truly outstanding service!

On 8/18/2026 Garrett had this to say:
Great pricing and very good quality of work..would recommend!

On 8/12/2026 Jordan Budd had this to say:
Had a very slow leak under the house and Adam responded quickly. Found a pin hole leak in a water line that a previous plumber missed. Replaced it quickly and didn’t charge an arm and a leg. Thanks Adam.

On 8/4/2026 Kevin Tickles had this to say:
Got Adam and A.G. Plumbing scheduled for a drain clog through my homeowners warranty. Got the appointment scheduled and came early end of the scheduled time. Cleared the issue pretty quick and gave me a full explanation of what happened. Thank you again, Adam.

Contact Us

A.G. Plumbing
Star, ID 83669
Phone: (208) 716-3357
Email: acg870@yahoo.com

Serving the Treasure Valley Area

Where To Find Us

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Payment Types Accepted

Apple Pay, Checks, Venmo, Credit Cards

Our Hours

Holiday Hours May Vary. Please Call For Details.

Monday: 8:30 AM - 4:00 PM
Tuesday: 8:30 AM - 4:00 PM
Wednesday: 8:30 AM - 4:00 PM
Thursday: 8:30 AM - 4:00 PM
Friday: 8:30 AM - 4:00 PM

News

On 8/4/2026 this was posted:
Enjoy Better Water Every Day

Hard water can cause buildup on fixtures, reduce appliance efficiency, and leave your skin and hair feeling less than their best. A professionally installed water softener can help protect your plumbing system while improving water quality throughout your home.

Whether you're dealing with hard water issues or looking to upgrade your home's water system, our residential plumbing experts provide reliable water softener installation services designed to meet your family's needs.

✅ Reduce hard water buildup
✅ Help protect pipes and appliances
✅ Enjoy softer water throughout your home
✅ Professional installation you can trust

Ready to improve your home's water quality?

📞 208-716-3357
🌐 agplumbingid.com

Contact us today to learn more about our water softener installation services and how we can help keep your plumbing system running smoothly.

#WaterSoftener #ResidentialPlumbing #PlumbingServices #HomeImprovement #IdahoHomes
Expires 8/3/2027

🚿 Upgrade Your Bathroom with AG Plumbing 🛁
Whether you’re dreaming of a brand-new shower or need a quick tub repair, AG Plumbing has you covered!
✅ Tub & Shower Installation
✅ Tub & Shower Repairs
✅ Reliable, Professional Service
From modern upgrades to fixing leaks and damage, we’ll keep your bathroom looking and working its best.
📞 Contact us today to schedule your service!
#BathroomUpgrade #PlumbingServices #TubRepair #ShowerInstallation #AGPlumbingTub and Shower Installation and Tub and Shower Repair

🔥 Water Heater Repair & Installation
Hey, it’s Adam with A.G. Plumbing! If your water heater is leaking, inconsistent, or just not keeping up, I offer fast, reliable water heater repairs to get your hot water back on track. When it’s time for an upgrade, I also provide professional water heater installations, including high‑efficiency tankless systems.

With 20+ years of experience serving Star and the Treasure Valley, you’ll get honest recommendations, quality work, and dependable service every time.

Professional Plumbing You Can Rely On This May
As warmer weather approaches, May is an ideal time to address plumbing concerns before peak summer use. AG Plumbing provides dependable, professional service backed by experience and attention to detail. From routine maintenance to necessary repairs, our team is committed to long-term solutions and clear communication. Trust AG Plumbing to help keep your home operating efficiently and confidently this season.

Dreaming of a bathroom or kitchen upgrade? ✨ A.G. Plumbing provides remodel plumbing services to make your space both beautiful and functional. From fixture installations to full piping updates, we’ve got your project handled with precision. 🔧 #RemodelPlumbing #BathroomUpgrade #AGPlumbing #IdahoContractor

FAQ

Is a water softener necessary?
It is highly recommended, particularly in the Treasure Valley area, to help reduce mineral buildup and extend the life of your plumbing and appliances.
Do you offer free estimates?
Yes, we provide free estimates after an initial consultation to better understand your plumbing needs.
Can you install or repair faucets and fixtures?
Yes, we offer expert installation and repair services for faucets, sinks, toilets, tubs, and showers, ensuring your fixtures function effectively.
What drain services do you offer?
We offer comprehensive drain services including cleaning, stoppage removal, and advanced camera inspections for sewer lines.
Do you handle water heater repairs and installations?
Yes, we specialize in both water heater repair and installation services, including tanked and tankless options.

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