Top 3 HVAC Contractors in Mendon

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

#1

Mendon Climate Control

4.8
(127 reviews)
Verified

A full-service HVAC contractor specializing in high-efficiency heating and cooling systems for Mendon's humid continental climate. They offer comprehensive installation, maintenance, and repair services with a strong focus on energy-efficient solutions and indoor air quality. Known for their expertise with variable-speed systems that handle both extreme winter cold and summer humidity.

201 North Main Street, Mendon, IL 62351

Specialties & Features

Energy Efficiency Consulting
24/7 Emergency Service
Geothermal Systems
Smart Thermostat Integration
Ductwork Design

Business Information

Years in Business:22 years
Licensed:Yes
Insured:Yes
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#2

Tri-State Heating & Cooling

4.6
(94 reviews)
Verified

Serving the Mendon area for over two decades, Tri-State specializes in both residential and light commercial HVAC systems. They are particularly skilled in furnace repair and replacement, crucial for the cold Illinois winters, and AC maintenance to combat the humid summers. They are a Bryant® dealer and offer premium maintenance plans.

415 East Illinois Street, Mendon, IL 62351

Specialties & Features

Furnace Installation & Repair
Preventative Maintenance Plans
24/7 Emergency Service
Air Purification Systems
Commercial HVAC

Business Information

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

Prairie Air Pros

4.4
(68 reviews)
Verified

A reliable, family-owned HVAC provider known for honest diagnostics and quality workmanship. They excel in system replacements and retrofits for older homes in the area, ensuring new systems integrate seamlessly with existing ductwork. They offer competitive pricing on seasonal tune-ups and are highly rated for their customer service.

122 South Oak Street, Mendon, IL 62351

Specialties & Features

HVAC System Replacement
Ductwork Sealing & Repair
Budget-Friendly Maintenance
Water Heater Services
Honest Diagnostics

Business Information

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

Mendon, IL, experiences a humid continental climate with cold, snowy winters and hot, humid summers, creating year-round demand for reliable HVAC services. The local market is served by a mix of long-standing local contractors and larger regional companies from nearby Quincy. Homeowners prioritize systems that offer both efficient heating for sub-freezing winter temperatures and effective dehumidification and cooling for summer. Energy efficiency is a growing concern due to fluctuating utility costs. The market is competitive, with a focus on trustworthiness and 24/7 emergency availability, especially during winter storm season.

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 Mendon regulations and climate