Modern Heating & Cooling
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About Modern Heating & Cooling
Modern Heating & Cooling operates as a family-owned heating contractor based in Schererville, Indiana, with more than five decades of hands-on experience in the region. The company holds strong ties to Northwest Indiana, actively serving Schererville, Cedar Lake, and the surrounding Lake County communities alongside portions of Chicagoland. Across 28 verified customer reviews, the business maintains a solid 4.5-star average rating, reflecting consistent service quality that has earned repeat business from long-term clients throughout the region.
This contractor distinguishes itself through certified access to specialized equipment brands and technologies not widely available from standard HVAC companies. As a certified Aeroseal provider, they offer duct diagnostics and sealing services that address a common source of energy waste in older homes, a nuanced capability highlighted on their website. The HALO-LED indoor air purification system represents anotherlayer of indoor air quality solutions, proactively treating occupied spaces to reduce bacteria, allergens, and volatile organic compounds. Their radiant heat expertise centers on ultra-compact modulating hot water boilers designed to deliver consistent warmth while conserving gas and square footage.
What Customers Say
Twelve of fifteen detailed reviews award 5 stars, with customer satisfaction frequently tied to specific technician interactions. Multiple reviewers praise Jason for honest diagnostic assessments and AJ for prompt same-day service during heating emergencies. The sole 1-star review from a Chicago client cites post-installation support gaps, contrasting with positive local experiences where technicians returned for adjustments at no charge.
Working Hours
| Sunday | Closed |
| Monday | 8 AM–4 PM |
| Tuesday | 8 AM–4 PM |
| WednesdayToday | 8 AM–4 PM |
| Thursday | 8 AM–4 PM |
| Friday | 8 AM–4 PM |
| Saturday | Closed |
Services
New HVAC Installation
Full system installation for new residential construction and light commercial buildings, with free estimates and competitive pricing.
System Replacement
Removal and replacement of aging furnaces and AC units, including 24-year-old furnace exchanges, with transparent pricing.
Duct Sealing via Aeroseal
Certified diagnostic and sealing process that addresses the 25-40 percent air loss common in typical ductwork.
Boiler & Radiant Heat Service
Installation and servicing of ultra-compact modulating hot water boilers designed for gas conservation and space efficiency.
Indoor Air Quality Solutions
HALO-LED whole-home air purification targeting bacteria, mold, VOCs, allergens, and airborne contaminants.
Emergency Repair & Maintenance
Same-day service calls for furnace and AC failures, with service agreements available for ongoing maintenance.