certified company
Based on 421 reviews
Our Certification Process
Best Pick Guarantee
Verified License(s)
Verified General Liability Ins.
Verified Workers' Comp
2nd year as a Best Pick Call
"For over 15 years, Addario's has provided homeowners with reliable, trustworthy home services. Our core values drive our business—safety first, exceed every customer's expectations, and demonstrate the highest level of integrity. Our mission is to help you live in greater safety and comfort."

Steven Addario, Jr., & Joseph Addario | President & Vice President
Company Information
Services Offered
Addario's Plumbing, Heating, Cooling & Electrical performs a range of plumbing repair, maintenance, and installation services for residential customers, including fixture installation, backflow prevention, and sump and ejector pump work. In addition to cleaning and repairing drain and sewer systems, the company offers HVAC, electrical, and duct cleaning and sealing services as well as backup generator installations.
All installations are backed by the company's "Golden Guarantee."
Company History
The local, family-owned-and-operated company was founded in 1998 by president Steven Addario, Jr., and vice president Joseph Addario.
Employee Information
Employees wear uniforms, drive marked vehicles, and undergo background checks and drug testing.
Areas Served
Greater Boston, MetroWest, North Shore, MetroWest South
A selection of 421 homeowner reviews:
“They're awesome. As far as appointment time goes, they're spot on. The plumbers I've dealt with are absolutely perfect; they know their stuff. They are great, they really are—A+.”
“Addario's was excellent. They were professional. They replaced my hot water tank. They came out very quickly, took away my old one, disposed the unit, and set up the new one. They're great—an A+ company.”
“They were great, and they did an exceptional job. They replaced a boiler. I would give them an A.”
“They were very professional and knowledgeable. They did some plumbing work for me. The technician was excellent and did what I wanted done. Overall, I would give them an A. I'd recommend Addario's Plumbing.”
“They put in a new water heater for me. I think I had them twice, but I can't remember what I used them for the second time. I'd give them an A. It was great. They were super nice and did a good job. I would recommend them.”
“I think one pipe is broken. A leak is coming from the wall. I think that was the problem. He fixed it. Everything is OK. He did his job. I'd give him an A+. I called the company, and they made an appointment with him. He's on time. He did his job.”
“They did the bathroom. I'd give them an A+. I'm very likely to recommend them.”
“We always have a positive experience with Addario's. I like everything. I like how polite and knowledgeable their plumbers are. I like how quickly they respond to a call, and they do a really good job. They've done both plumbing and HVAC work. I'd give them an A+. I'm very likely to recommend them.”
“They redid my heater system and my furnace. It's gas now instead of oil. They took care of all the plumbing and everything for that. I would give them an A+. They were really good. I'm very likely to recommend them. I actually have recommended them to people too.”
“It was very positive. They did plumbing. I'd give them an A.”