Is All-Temp Systems Mechanical family owned?

No. All-Temp Systems Mechanical is owned by Northwinds Services Group (TruArc Partners). The local name was kept after acquisition.

Is it safe to hire All-Temp Systems Mechanical?

Ownership doesn't determine the quality of the technician. It does determine the sales process. Get a written quote, decline same-day pressure, and compare with a verified independent.

Parity › Who owns it › All-Temp Systems Mechanical

Logo from its own website

On the record · owner not named on its home or about page

Who owns All-Temp Systems Mechanical?

The short answer

All-Temp Systems Mechanical is owned by Northwinds Services Group (TruArc Partners). It is not an independent local business.

Quick facts

Company: All-Temp Systems Mechanical
Trade: HVAC
Based in: Milford, MA · All investor-owned companies in Massachusetts →
Owned by: Northwinds Services Group (TruArc Partners) · their site
Ownership disclosed?: No: we found no mention of Northwinds Services Group (TruArc Partners) on the company’s home or about pages when we checked on 2026-10-03.

What All-Temp Systems Mechanical says

“All-Temp Systems Mechanical, Inc. is a family-owned and -operated business.”

www.alltempsystems.com home or about page, read 2026-10-03

What the record shows

Acquired by Northwinds Services Group (TruArc Partners). See sources below.

About All-Temp Systems Mechanical

All-Temp Systems Mechanical provides HVAC services in Milford, MA. It operates under its original local name and is owned by Northwinds Services Group (TruArc Partners).

What this means before you call

The name on the truck is not the owner. In investor-owned home-service groups, pricing books, the sales process and financing offers are commonly set centrally rather than by the local office. What to check before you sign →

Sources

Northwinds Services Group: its own list of brands includes this company: source (2026-10-03)
TruArc Partners: announces the formation of Northwinds Services Group: source (2026-10-03)
Its own website shows this logo: source (2026-10-15)

Other brands under Northwinds Services Group (TruArc Partners)

Cornetta Brothers Thermal Heating, Air & Plumbing Santa Fe Heating & Air Frederick Air Isaac LePrevost Tyler Wade Meade McAllister Horn B and L Ott

See all 26 Northwinds Services Group (TruArc Partners) brands →

Parity is an editorial publication. Ownership facts are sourced from public filings and company-published material; we make no claim about the quality of any individual technician. Represent All-Temp Systems Mechanical or Northwinds Services Group (TruArc Partners)? Verify or contest this page · How we check · Corrections policy. Page generated 2026-10-26 from Parity’s records.