Addario's Plumbing, Heating, Cooling & Electrical Services

Company Overview

At Addario’s, we deliver all-encompassing home service solutions with unmatched knowledge, accuracy, and dependability. Our specialties include:

Water Systems – Covering regular maintenance to complex installations, we keep your water systems functioning efficiently.

Heating – Expert design, installation, and repair of residential and small commercial heating systems for maximum comfort.

Air Conditioning – Efficient, dependable air conditioning solutions tailored to your home or commercial space.

Electrical Solutions – Safe, code-compliant electrical installations, upgrades, and repairs.

Bathroom Makeovers – Comprehensive bathroom makeovers to bring your bathroom dreams to life, from small repairs to extensive renovations.

Emergency Services – Rapid response for emergency plumbing, heating, or electrical problems—because your peace of mind is our top concern.

Every service we offer is backed by over 25 years of experience, a commitment to excellence, and the trusted Addario’s name you can depend upon.

Addario’s— Quality in Every Home, All Offering

Established in 1998 by Steven J. Addario, Jr., Addario’s began as a family-owned business with a bold promise: to redefine what homeowners could anticipate from service professionals. In the last 25+ years, we’ve transformed that promise into action—helping more than 70,000 Massachusetts families with unmatched expertise, honesty, and dedication.

Initially starting with plumbing and heating has evolved into a comprehensive home services provider—including cooling, electrical, and contracting solutions. Each project, big or small, demonstrates our unwavering commitment to precision, reliability, and world-class customer experience.

Here at Addario’s, we don’t just complete jobs; we build trust, connections, and confidence. It’s this unwavering focus on excellence that has fueled our growth, established our reputation, and set the benchmark for home service in Massachusetts—and beyond.

I’ve operated Addario's for 14 years. We are hardworking individuals who take pride on serving our clients. We were Massachusetts' first Licensed Green Plumbers, and we are leading the way for minimizing your carbon footprint. We are a reliable installer for National Grid and a Preferred installer from Rinnai, the leaders in the tankless water heater market. We run a TRUE 24-hour business, so when you call after hours, you will be talking to a live employee of the company. We also have an A+ score with the Better Business Bureau. I can promise you, you will be in great hands with us. Thank you!