Verified record
All Services Group's written record is thin — just two Google reviews, four years apart, and nothing else on file. The more recent, from May 2024, is a pointed complaint naming the owner and an installer by name, alleging work that was installed incorrectly and left other customers facing costly repairs; the reviewer also says the business appears to be out of business, though that isn't confirmed elsewhere in the record. The other review, from March 2022, describes a quick response to a leaking hot water heater and the customer's plan to call again for other plumbing work. With only two reviews on file — one a serious named complaint, the other a brief compliment — there isn't enough here to draw a confident read either way. Anyone considering them should confirm the business is still actively operating before booking.
Complete incompetence! Timothy O'Brien has no business being in any business, he and his incompetent installer, Mario have no ides what they are doing! It is not at all shocking he is out of business! Sadly, leaving a string of very angry customers in his wake having to come up with big bucks to repair what he and his unqualified installers incorrectly installed!
Very responsive when my old hot water heater started to leak. I plan to use them for a few other plumbing issues.
Typical Greater Boston range for this kind of work, from regional averages — not a quote from All Services Group, Inc. Use it to sanity-check bids, then get the real number in writing.
Estimated range
$5,000 – $11,400
Typical HVAC project around $8,200
Specializes in
Languages
1 change recorded — last scanned Aug 15, 2026.
Transparent diagnostics5.0
Broad plumbing and HVAC range5.0
Repeat, years-long customers5.0
Water heater and boiler installs5.0
Two AC technicians out within a few hours5.0
Broad plumbing range3.9
Repeat, multi-property customers4.0
