Is PremiStar family owned?

Parity's record says no, with a caveat. PremiStar is reported to have been acquired by Partners Group. The report comes from a published report, not the owner's own announcement, and Parity has not yet confirmed it against a primary source.

Partners Group is the reported owner. Parity has not yet confirmed this against a primary source.

Is it safe to hire PremiStar?

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 › PremiStar

Logo from its own website

Reported as investor-owned · not yet independently confirmed

Who owns PremiStar?

The short answer

PremiStar is reported to have been acquired by Partners Group. The source is a published report, not the owner's own announcement; Parity has not yet confirmed it against a primary source.

Quick facts

Company: PremiStar
Trade: HVAC / Plumbing
Serves: Businesses
Based in: Deerfield, IL · All investor-owned companies in Illinois → Also: Chicago, IL
Reported owner: Partners Group · their site
Ownership disclosed?: Yes: the parent is named on the company’s own website (checked 2026-10-14).

What its website says about its history

“As Reedy Industries, PremiStar enjoys a proud heritage of service excellence in meeting the commercial heating, cooling, plumbing, and building controls needs of commercial, municipal, government, healthcare, educational and industrial organizations.”

Company website, captured by script 2026-10-14 :: https://premistar.com/about/

What it doesn’t say

Who owns it now: Partners Group.

About PremiStar

PremiStar provides HVAC / Plumbing services in Deerfield, IL. It operates under its original local name and is reported to be owned by Partners Group.

What this means before you call

If the report is right, the name on the truck is not the owner. In investor-owned home-service groups, the price book, the sales process and the financing offers are usually set centrally, not at the local office. What to check before you sign →

Sources

Partners Group's release: Partners Group sees strong growth at US HVAC portfolio companies (says it acquired PremiStar in 2021; EQS Newswire copy): source (2026-08-10)
PremiStar's own website (its words about its history): source (2026-10-14)
Its own website shows this logo: source (2026-10-15)
Its own site lists 1 offices, also in Chicago, IL: source (2026-10-26)

Parity is an editorial publication. This entry rests on a third-party deal record that Parity has not yet confirmed against the owner’s own material; we make no claim about the quality of any individual technician. Represent PremiStar or Partners Group? Verify or contest this page · How we check · Corrections policy. Page generated 2026-10-26 from Parity’s records.