Insights

Local trust Well-established regional presence in NW Indiana with a 28-year track record and multiple recognition as a top residential contractor, signaling high referral potential and opportunities to upsell ongoing maintenance plans.

Small team scale Operating with a lean staff (2-10 employees) suggests a need for scalable service solutions, such as remote monitoring, priority emergency response partnerships, and streamlined maintenance programs to maximize per-employee productivity.

Financial strength Revenue in the mid-range for the sector and a strong credit-friendly stance (free estimates, financing available) indicate capacity to upsell equipment upgrades, longer-term service contracts, and bundled financing options for comfort improvements.

Customer-centric focus Emphasis on employee training, emergency service, and consistent customer care positions the company well for offering extended warranties, proactive maintenance memberships, and subscription-based comfort services.

Digital engagement Presence with modern tech stack (Beaver Builder, analytics, forms) and active online channels create opportunities to deploy targeted digital campaigns, lead magnets, and referral programs to capture more residential and small-business HVAC opportunities.

Similar companies to Illiana Heating & Air Conditioning Inc.

Illiana Heating & Air Conditioning Inc. Tech Stack

Illiana Heating & Air Conditioning Inc. uses 8 technology products and services including Beaver Builder, oEmbed, Font Awesome, and more. Explore Illiana Heating & Air Conditioning Inc.'s tech stack below.

  • Beaver Builder
    Content Management System
  • oEmbed
    Dev Tools
  • Font Awesome
    Font Scripts
  • jQuery Migrate
    Javascript Libraries
  • X-XSS-Protection
    Security
  • Google Search Console
    Web Analytics
  • Google Analytics
    Web Analytics
  • RankMath SEO
    Web Platform Extensions

Illiana Heating & Air Conditioning Inc.'s Email Address Formats

Illiana Heating & Air Conditioning Inc. uses at least 1 format(s):
Illiana Heating & Air Conditioning Inc. Email FormatsExamplePercentage
First.Last@illianaheating.netJohn.Doe@illianaheating.net
48%
FLast@illianaheating.netJDoe@illianaheating.net
38%
First@illianaheating.netJohn@illianaheating.net
9%
Last@illianaheating.netDoe@illianaheating.net
5%

Frequently Asked Questions

What is Illiana Heating & Air Conditioning Inc.'s phone number?

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You can contact Illiana Heating & Air Conditioning Inc.'s main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Illiana Heating & Air Conditioning Inc.'s official website and social media links?

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Illiana Heating & Air Conditioning Inc.'s official website is illianaheating.net and has social profiles on LinkedIn.

How much revenue does Illiana Heating & Air Conditioning Inc. generate?

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As of July 2026, Illiana Heating & Air Conditioning Inc.'s annual revenue is estimated to be $10M - $25M.

What is Illiana Heating & Air Conditioning Inc.'s SIC code NAICS code?

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Illiana Heating & Air Conditioning Inc.'s SIC code is 7699 - Repair Shops and Related Services, Not Elsewhere Classified NAICS code is 23 - Construction.

How many employees does Illiana Heating & Air Conditioning Inc. have currently?

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As of July 2026, Illiana Heating & Air Conditioning Inc. has approximately 10 employees across 1 continents, including North America. Key team members include Service Dispatcher: J. B.. Explore Illiana Heating & Air Conditioning Inc.'s employee directory with LeadIQ.

What industry does Illiana Heating & Air Conditioning Inc. belong to?

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Illiana Heating & Air Conditioning Inc. operates in the Construction industry.

What technology does Illiana Heating & Air Conditioning Inc. use?

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Illiana Heating & Air Conditioning Inc.'s tech stack includes Beaver BuilderoEmbedFont AwesomejQuery MigrateX-XSS-ProtectionGoogle Search ConsoleGoogle AnalyticsRankMath SEO.

What is Illiana Heating & Air Conditioning Inc.'s email format?

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Illiana Heating & Air Conditioning Inc.'s email format typically follows the pattern of First.Last@illianaheating.net. Find more Illiana Heating & Air Conditioning Inc. email formats with LeadIQ.

When was Illiana Heating & Air Conditioning Inc. founded?

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Illiana Heating & Air Conditioning Inc. was founded in 1987.
Illiana Heating & Air Conditioning Inc. logo

Illiana Heating & Air Conditioning Inc.

ConstructionIndiana, United States2-10 Employees

Illiana Heating & Air Conditioning Inc. is a small, regional contractor in the construction industry that focuses on heating and cooling services for homes and businesses. Based in Cedar Lake, Indiana, the company has served the Lansing and Northwest Indiana area for more than 28 years, offering maintenance, repairs, and installations aimed at improving indoor air comfort. Its customer base includes residential clients and small businesses seeking reliable service, emergency support, and professional expertise for climate control needs, with free estimates and flexible payment options noted. The firm emphasizes trained staff and accessible service, operating Monday through Friday with additional capacity for emergency calls, and maintains a local presence across multiple Illinois and Indiana locations.

Section iconCompany Overview

Phone number
SIC Code
7699 - Repair Shops and Related Services, Not Elsewhere Classified
NAICS Code
23 - Construction
Founded
1987
Employees
2-10

Section iconFunding & Financials

  • $10M - $25M

    Illiana Heating & Air Conditioning Inc.'s revenue is estimated to be in the range of $10M - $25M

Section iconFunding & Financials

  • $10M - $25M

    Illiana Heating & Air Conditioning Inc.'s revenue is estimated to be in the range of $10M - $25M

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