Top 3 HVAC Contractors in Onarga

Compare the highest-rated hvac professionals in Onarga, Illinois. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Onarga Heating & Cooling Specialists

4.8
(127 reviews)
Verified

Family-owned HVAC company specializing in complete system installations, high-efficiency furnace replacements, and 24/7 emergency repairs. Known for expertise in both residential and light commercial systems with a focus on energy-efficient solutions for Onarga's climate extremes.

215 E Columbian Ave, Onarga, IL 60955

Specialties & Features

24/7 Emergency Service
Energy Efficient Systems
Furnace Installation
Heat Pump Systems

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
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#2

Prairie State Climate Control

4.6
(94 reviews)
Verified

Full-service HVAC contractor offering comprehensive installation, maintenance, and repair services. Specializes in ductwork design and sealing, indoor air quality solutions, and smart thermostat integration. Strong reputation for honest diagnostics and quality workmanship.

127 N Chestnut St, Onarga, IL 60955

Specialties & Features

Ductwork Services
Preventive Maintenance Plans
Indoor Air Quality
System Retrofitting

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes
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#3

Midwest Comfort Systems

4.4
(68 reviews)
Verified

Local HVAC experts providing reliable heating and cooling solutions with emphasis on affordable maintenance plans and emergency repair services. Work with top brands like Lennox and Trane, and offer financing options for system replacements.

302 E Seminary St, Onarga, IL 60955

Specialties & Features

AC Maintenance Plans
Emergency Repairs
System Financing
Older Home HVAC Solutions

Business Information

Years in Business:8 years
Licensed:Yes
Insured:Yes
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Why These Are the Top HVAC Contractors in Onarga

Onarga's HVAC market serves a rural community with extreme seasonal temperature variations (hot humid summers reaching 90°F+ and cold winters often below 20°F). The older housing stock (many homes 50+ years old) creates demand for ductwork modifications and system retrofitting. Seasonal demand peaks during January-February for furnace repairs and July-August for AC services. Most providers offer 24/7 emergency service due to the climate extremes.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Onarga regulations and climate