Top 3 HVAC Contractors in Castleton

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

#1

Castleton Climate Control

4.8
(127 reviews)
Verified

A premier full-service HVAC contractor specializing in high-efficiency system installations, complex ductwork design, and 24/7 emergency repairs. Known for expertise with both extreme Illinois winter heating and summer cooling systems. They are a Carrier Factory Authorized Dealer and focus on smart home integration and energy efficiency upgrades.

8504 Industrial Parkway, Castleton, IL 61426

Specialties & Features

24/7 Emergency Service
High-Efficiency System Installation
Ductwork Design & Sealing
Smart Thermostat Integration
Carrier Systems Expert

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
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#2

Stark County Heating & Cooling

4.6
(94 reviews)
Verified

A trusted local family-owned business serving Castleton and the greater Stark County area for over two decades. They excel in furnace repair and installation, crucial for the region's cold winters, and offer comprehensive maintenance plans to ensure system longevity. They are Lennox Premier Dealers and EPA certified for handling all refrigerants.

201 Main Street, Castleton, IL 61426

Specialties & Features

Furnace Repair & Installation
Preventative Maintenance Plans
Lennox Systems Dealer
Boiler Services
Indoor Air Quality Solutions

Business Information

Years in Business:22 years
Licensed:Yes
Insured:Yes
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#3

A-Plus Emergency HVAC

4.5
(88 reviews)
Verified

Specializes in rapid-response emergency HVAC services, available 24/7 for sudden breakdowns during peak summer heat or winter freezes. They offer honest diagnostics, flat-rate pricing, and efficient repairs and replacements on all major brands. Strong focus on solving urgent heating and cooling problems for residential customers.

567 County Highway 12, Castleton, IL 61426

Specialties & Features

24/7 Emergency Repairs
Flat-Rate Pricing
Quick-Response Teams
AC Repair & Recharge
Heat Pump Services

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
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Why These Are the Top HVAC Contractors in Castleton

Castleton, IL, experiences a typical Midwestern climate with hot, humid summers demanding robust air conditioning and cold, harsh winters requiring reliable, high-output furnace systems. This seasonal extremes create a year-round demand for quality HVAC installation, maintenance, and emergency repair services. The local market is served by a mix of long-standing family-owned businesses and newer, tech-focused contractors, all competing on reliability, expertise with local weather challenges, and energy efficiency solutions to help homeowners manage costs.

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 Castleton regulations and climate