Cowan Supply - Forest Park, GA

06/12/2026

💧Better Water Starts Here at Cowan Supply!💧

Cowan Supply is proud to be Atlanta's only supplier of Safety Zone Filtration systems, offering solutions for both whole home and single-use applications.

From water softeners and combo filtration units to purified drinking water systems, backwashing systems, non-electric units, heavy-duty filters, and salt-free city water systems.

Whether you're on city water or well water, we can help find the right filtration system for your needs.

🧪FREE WATER TESTING NOW AVAILABLE!
Bring a water sample to our counter, and we'll test it free of charge and recommend the best solution for your water.

06/10/2026

🚿 It's Water Heater Wednesday at Cowan Supply!

Keeping our shelves stocked so you can keep your jobs moving. Whether you're replacing a unit or tackling a new installation, we've got the water heaters you need, ready when you need them.

📦 In Stock
📍 Forest Park, GA

Stop by and see us today!

06/05/2026

⚡ Save Energy. Save Money. Get Rewarded. ⚡

Georgia Power customers may qualify for up to $800 per unit on eligible ENERGY STAR® Heat Pump Water Heaters through the GA Power Incentive Program.

✅ Up to $800 incentive per unit
✅ Energy-efficient upgrade for homeowners
✅ Eligible Georgia Power residential customers only
✅ Easy QR codes to check eligibility and submit for credit

Stop by Cowan Supply – Forest Park to learn more and see eligible models in stock.

📍 5651 Old Dixie Hwy #105, Forest Park, GA 30297

06/02/2026

06/02/2026

🎉 Happy 1 Year Anniversary, From Cowan Supply Forest Park 🎉

Thank you to our customers, employees, vendors, and partners who helped make our first year a success. We're proud to serve the community and look forward to many more years ahead.

Here's to year two! 🔧🚰

01/28/2026

Service Plumbers- Come out and see us February 12th!! BBQ on us

09/10/2025

Had a great HALO filter training yesterday with the Rooter ProXpress team in Norcross yesterday! Big thank you to our vendor partner Carolina Sales & Associates and Halo for the support!!

07/31/2025

Need carbon steel gas press fittings ASAP?
We’ve got you covered! Stocked and ready to go – ½” through 2” tees, reducing tees, elbows, unions, caps, ball valves & more.
No waiting, no hassle. Get what you need today!

Come see us at Cowan Supply Forest Park and get free hat & notebook while you’re here!

06/27/2025

Need an RPZ and don’t have time to wait? No problem! At Cowan Supply Forest Park we are always stocked with RPZs 3/4-2” with all airgap options.

We’ve got you covered!

Come and see us or give us a call at 678-621-1808

06/05/2025

Looking for a local supply house that actually gets what you need and keeps it in stock? Come check out Cowan Supply in Forest Park!

We’re a new shop focused on great service, solid inventory, and fair prices on all the brands you trust — Rheem, Rinnai, Navien, Nibco, Milwaukee, and more.

Fast movers for us that are always in stock are:

Commercial / Resi heaters from 6-100 gallon
Copper/ Black/ Galvanized pipe from 1/2-2”
PVC 3/4-6”
SDR
Cast Iron Pipe and fittings 2-4” including 5”
Ford Couplings 3/4-2”

✅ Fast & friendly service
✅ No long waits for parts
✅ We’re here to make your day easier

📍 5651 Old Dixie Hwy, Suite 105, Forest Park, GA
📞 (678) 621-1808

Swing by or give us a call — we’d love to earn your business and be your new go-to spot for plumbing supplies.