Top 3 HVAC Contractors in Seward

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

#1

Seward Climate Control

4.8
(127 reviews)
Verified

Family-owned and operated HVAC specialist serving Seward and surrounding areas for over 25 years. Offers comprehensive heating and cooling services including high-efficiency system installation, 24/7 emergency repairs, and preventative maintenance plans. Known for expertise with both conventional and geothermal systems suited for Illinois' variable climate.

201 Main Street, Seward, IL 61077

Specialties & Features

24/7 Emergency Service
Geothermal Systems
High-Efficiency HVAC Installation
Indoor Air Quality Solutions

Business Information

Years in Business:26 years
Licensed:Yes
Insured:Yes
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#2

Heartland Heating & Cooling

4.6
(89 reviews)
Verified

Reliable local HVAC contractor specializing in residential and light commercial systems. Strong reputation for honest diagnostics, quality repairs, and energy-efficient system replacements. Offers free estimates on new installations and specializes in ductwork design for older Seward homes.

415 Industrial Drive, Seward, IL 61077

Specialties & Features

Ductwork Design/Installation
Furnace Repair
Energy Efficiency Upgrades
Boiler Systems

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
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#3

Four Seasons Air Solutions

4.4
(64 reviews)
Verified

Full-service HVAC provider focusing on preventative maintenance programs and smart thermostat integration. Particularly strong in air conditioning services and heat pump installations. Known for detailed system evaluations and helping homeowners choose the right equipment for Seward's humid summers and cold winters.

102 Prairie Avenue, Seward, IL 61077

Specialties & Features

AC Maintenance & Repair
Heat Pump Systems
Preventative Maintenance Plans
Smart Thermostat Integration

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes
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Why These Are the Top HVAC Contractors in Seward

Seward's HVAC market services approximately 2,500 residents in a rural community with extreme seasonal demands. The humid continental climate requires robust air conditioning for humid summers (85°F+ averages) and high-efficiency heating for cold winters (often below 20°F). The market is dominated by local family-owned businesses rather than national chains, with emphasis on reliability and emergency services during extreme weather events. Many homes have older HVAC systems requiring upgrades for better energy efficiency.

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 Seward regulations and climate