Is R. Poust Heating & Air Conditioning family owned?

No. R. Poust Heating & Air Conditioning is owned by Apex Service Partners, a private-equity-backed home services rollup (Alpine Investors / Partners Group / Apollo Funds (minority, 2026)). The local name was kept after acquisition.

Is it safe to hire R. Poust Heating & Air Conditioning?

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 › R. Poust Heating & Air Conditioning

Logo from its own website

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

Who owns R. Poust Heating & Air Conditioning?

Q: Who owns R. Poust Heating & Air Conditioning?

Apex Service Partners, backed by Alpine Investors / Partners Group / Apollo Funds (minority, 2026).

The short answer

R. Poust Heating & Air Conditioning is owned by Apex Service Partners, a private-equity rollup backed by Alpine Investors / Partners Group / Apollo Funds (minority, 2026). It is not an independent local business.

Quick facts

Company: R. Poust Heating & Air Conditioning
Trade: HVAC / Plumbing / Electrical
Based in: Sparta, NJ · All investor-owned companies in New Jersey →
Owned by: Apex Service Partners · their site
Backed by: Alpine Investors / Partners Group / Apollo Funds (minority, 2026)
Ownership disclosed?: No: we found no mention of Apex Service Partners on the company’s home or about pages when we checked on 2026-10-03.

What Apex Service Partners says

“Local brands retain their name and leadership.”

Apex website 2026

What the record shows

The largest residential HVAC roll-up in the US. Backed by Alpine Investors and Partners Group with $6 billion in funding. More than 120 local brands acquired since 2019. Every brand keeps its local name. Homeowners have no way of knowing.

About R. Poust Heating & Air Conditioning

R. Poust Heating & Air Conditioning provides HVAC / Plumbing / Electrical services in Sparta, NJ. It operates under its original local name and is owned by Apex Service Partners, a private-equity-backed home-services group (Alpine Investors / Partners Group / Apollo Funds (minority, 2026)).

What this means before you call

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

Alpine Investors: Apex launch announcement: source (2019)
Alpine Investors: $3.4B continuation fund with Partners Group: source (Oct 2023)
Apollo Funds minority investment announcement: source (May 2026)
PitchBook: Apex Service Partners profile: source (2026)
Craft Dossier: Apex acquisitions list: source (Mar 2026)
R. Poust: its own job postings say “be part of the Apex Service Partners network”: source (2026-10-03)
R. Poust: its website loads the Google Tag Manager account GTM-NPGVD6LP, labelled APEX GLOBAL in the page code, the same account found on companies Apex is known to own: source (2026-10-03)
Its own website shows this logo: source (2026-10-15)

Other brands under Apex Service Partners

Reimer Heating, Cooling and Plumbing Apple Air Heating Cooling Electric and Plumbing Frank Gay Services Best Home Services Southern Air Heating & Cooling BelRed Energy Solutions Dilling Heating and Cooling Haley Mechanical Korte Does It All AB May ProFlo Air Conditioning All Hours

See all 143 Apex Service 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 R. Poust Heating & Air Conditioning or Apex Service Partners? Verify or contest this page · How we check · Corrections policy. Page generated 2026-10-26 from Parity’s records · parent record verified July 2026.