Plumbers near Weare

“Crew showed up on time and completed the work in a professional manner. I would highly recommend St Onge Plumbing.“

“We’ve been clients of Granite State for over 13 years, and they have consistently been outstanding. Most recently, we needed to replace our hot water tank on short notice, and they responded immediately by sending John over to assess the situation.

From the start, John was a pleasure to work with—extremely knowledgeable, professional, and thorough in explaining everything. He helped us quickly get the order placed and scheduled a technician to handle the installation and clean up our aging water lines.

During the installation, we had an issue on our end with a water shut-off (completely our mistake), which resulted in John and Gabe getting unexpectedly soaked. Despite that, they handled it with total composure, maintained a great attitude, and kept working until the job was done.

Their professionalism, patience, and kindness truly stood out. We’re incredibly grateful for their dedication and highly recommend Granite State to anyone in need of reliable, high-quality service.

Thank you again!

— Brentwood Dental Designs“

“Very friendly and always responsive, they are the most expert and efficient problem solvers of any plumbing and heating business we’ve ever used. We’ve had repairs and installations done by them. Top notch!!!!!“

“AGS helped us replace our old hot water heater, and they were fantastic from start to finish. Everyone we spoke with was super friendly and helpful, and they made the whole process easy. They explained our options clearly, didn’t try to upsell us on anything, and got us scheduled quickly.

On the day of the install, the technicians showed up right on time, were really professional, and respectful of our home. They did a clean job and made sure we understood how everything worked before they left. It’s been working perfectly ever since—no issues at all, and we’re so happy to have reliable hot water again!

Honestly, it’s hard to find a company that’s both good at what they do and great to work with, but AGS really is. We’d definitely call them again and wouldn’t hesitate to recommend them to anyone who needs HVAC or plumbing help.“

“Very professional. Excellent explanation of services and septic system status. We use Henniker Septic every 3 years.“