Illiana Heating & Air Conditioning: Cedar Lake's Trusted HVAC Partner Since 1987

Illiana Heating & Air Conditioning has been a steady presence in Cedar Lake, IN and across Northwest Indiana for decades. This family-run business provides reliable heating and cooling services for homes and businesses. They understand that a broken furnace in a Crown Point winter or a failing AC during a humid Munster summer is more than an inconvenience—it's a comfort and safety issue. Their team is ready to help, offering emergency repair services to get systems running quickly.

Business Overview

Founded in 1987, Illiana Heating & Air Conditioning serves both residential and commercial clients throughout the region. Their team of technicians brings expertise to every job, whether it's a routine maintenance check in a Valparaiso home or a complex installation in a Griffith commercial building. The company focuses on clear communication, honest pricing, and getting the job done right the first time.

Key Services for Homeowners and Businesses

Illiana Heating & Air Conditioning handles all major heating and cooling needs. Their services are designed to keep indoor air comfortable year-round.

• HVAC Installation & Replacement: They help select and install efficient systems suitable for local homes, from newer builds in Schererville to older properties in Hammond.
• HVAC System Repair: Their technicians diagnose and fix all makes and models, often using advanced diagnostics to find issues fast.
• HVAC System Maintenance: Regular tune-ups help prevent breakdowns and keep energy bills in check, important for Indiana's seasonal shifts.
• Air Duct Cleaning & Indoor Air Quality: They clean ducts and assess air quality, which can help with allergies and system efficiency in areas like Hobart or Lake Station.

The company also provides attic insulation, geothermal heating options, and custom work for new construction projects.

Areas Served

Illiana Heating & Air Conditioning proudly serves a wide area of Northwest Indiana. This includes Cedar Lake, IN, Crown Point, Merrillville, Valparaiso, Hammond, Gary, Portage, Dyer, Schererville, Munster, Hobart, Griffith, Saint John, Lowell, Hebron, DeMotte, Kouts, and many surrounding towns and townships. Their technicians know the common HVAC setups in local ranch homes, two-stories, and commercial spaces, allowing for efficient and knowledgeable service.

Company History

The business started in 1987 as a family-owned operation focused on honest and professional service. Over nearly 40 years, they've grown by sticking to core values: reliability, expertise, and customer care. Their long history is marked by stability, including being a ten-time recipient of the American Standard Distinguished Dealer Awards. This track record shows a commitment to quality that has resonated with the community.

Leadership

Kevin, who manages the service team and office operations, joined Illiana in 2010. With a background in engineering and information systems, he brings a detail-oriented approach to managing projects and customer service. A local resident with a family, he understands the importance of a dependable home comfort system. His leadership helps ensure the company runs smoothly and maintains its reputation for trustworthy service in Cedar Lake, IN.

Specialties & Highlights

Several factors set Illiana Heating & Air Conditioning apart in the local market.

• Expert Technicians: The team includes technicians certified by Trane and the EPA, with some holding NATE certification.
• Focus on Energy Efficiency: They help customers choose and maintain systems that perform well without wasting energy, a priority for cost-conscious homeowners.
• Broad Service Range: From duct cleaning and attic insulation to geothermal systems, they offer solutions for many comfort and efficiency needs.
• Award Recognition: Their ten-time award status from American Standard highlights consistent performance and customer satisfaction.

Why Locals Choose Illiana Heating & Air Conditioning

Residents and business owners in Cedar Lake, IN and across Northwest Indiana return to Illiana Heating & Air Conditioning for simple reasons. They offer a long-standing local presence you can count on. Their technicians are skilled and use modern tools to diagnose problems accurately. The company provides a full range of services, from emergency repairs to planned installations, making them a single call for heating and cooling needs. For nearly four decades, their combination of experience, certified expertise, and community focus has made them a preferred choice for reliable indoor comfort.