Is it safe to hire Illiana Heating & Air Conditioning?

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

Parity › Who owns it › Illiana Heating & Air Conditioning

Logo from its own website

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

Who owns Illiana Heating & Air Conditioning?

Q: Is Illiana Heating & Air Conditioning family owned?

No. Illiana Heating & Air Conditioning is owned by Legacy Service Partners (Gridiron Capital). The local name was kept after acquisition.

The short answer

Illiana Heating & Air Conditioning is owned by Legacy Service Partners (Gridiron Capital). It is not an independent local business.

Quick facts

Company: Illiana Heating & Air Conditioning
Trade: HVAC
Based in: Cedar Lake, IN · All investor-owned companies in Indiana →
Owned by: Legacy Service Partners (Gridiron Capital) · their site
Ownership disclosed?: No: we found no mention of Legacy Service Partners (Gridiron Capital) on the company’s home or about pages when we checked on 2026-10-03.

What its website says about its history

“Since 1987, we’ve been helping folks throughout the Lansing and Northwest Indiana area enjoy total indoor air comfort in their homes and businesses.”

Company website, captured by script 2026-10-11 :: https://illianaheating.net/

What it doesn’t say

Who owns it now: Legacy Service Partners (Gridiron Capital).

About Illiana Heating & Air Conditioning

Illiana Heating & Air Conditioning provides HVAC services in Cedar Lake, IN. It operates under its original local name and is owned by Legacy Service Partners (Gridiron Capital).

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

Legacy Service Partners: its own partner page includes this company: source (2026-10-03)
SFNet: Gridiron Capital announces a growth investment in Legacy Service Partners: source (2023-01-18)
Illiana Heating & Air Conditioning's own website (its words about its history): source (2026-10-11)
Its own website shows this logo: source (2026-10-15)

Other brands under Legacy Service Partners (Gridiron Capital)

Lightfoot Sunshine Air Conditioning John Henry's Plumbing, Heating, Air & Electrical C&C Air, Heat & Plumbing Blue Ox Heating & Air Paul Bunyan Plumbing & Drains Dwyer Home Services HL Bowman Lion Home Service Buehler Air Conditioning Comfort Matters Heating & Cooling One Source Heating and Cooling

See all 27 Legacy Service Partners (Gridiron Capital) 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 Illiana Heating & Air Conditioning or Legacy Service Partners (Gridiron Capital)? Verify or contest this page · How we check · Corrections policy. Page generated 2026-10-26 from Parity’s records.