the Dreyer difference
Since 1975, the Dreyer family has built a legacy of exceptional plumbing and heating service in Agawam and surrounding communities. Licensed and insured with over 50 years in business and a team boasting over 55 years of combined industry know-how, we deliver timely, transparent, and skilled solutions on every job. Our promise?
We’ll get it right the first time, on schedule, and on budget.

Service Repairs
Fast, dependable repairs for leaky faucets, clogged drains, broken pipes, and gas line issues. We respond quickly to get your home or business back to normal.

New construction & Remodeling
Complete plumbing installation for new homes, bathroom remodels, kitchen upgrades, and basement finishes. We’ll design and install systems that last.

Hot Water Heaters
Installation, repair, and replacement of both traditional tank and tankless water heaters. Enjoy reliable hot water with energy-efficient options tailored to your home.

Commercial Plumbing
From small offices to industrial spaces, we provide plumbing solutions that keep your business running smoothly. Our team handles maintenance, upgrades, and emergency repairs.

Gas Fireplaces / Outdoor Decorative Pieces
Safe installation and service of gas fireplaces, fire pits, and outdoor decorative plumbing features, bringing comfort and style to your home inside and out.
The Dreyer Difference
Growing up outside of Boston, Doug Dreyer never envisioned himself as a plumber growing a business from the ground up. Doug moved to Western Massachusetts after attending college in Washington DC and started Dreyer Plumbing after hearing the following quote from Albert Einstein: “If I could do it again, I’d be a plumber”.
The rest is history as the business has grown into a leader of the industry. Dreyer transitioned from strictly new residential construction, to having the capability and know-how to handle anything from small repair to light commercial construction and every aspect of pluming in between. Now, his son DJ Dreyer is taking over the reigns. DJ grew up in the trade working for Dreyer Plumbing before attending Wentworth Institute of Technology. Dj spent several years working outside the business before coming back full circle and returning to the family business. Put your trust in our family business – if you call, you will likely speak with DJ or Doug and not a national call center.
