Top 3 HVAC Contractors in Wentzville

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

#1

Summit Climate Control

4.8
(142 reviews)
Verified

A full-service HVAC contractor specializing in high-efficiency system installations and complex ductwork design for Wentzville's variable climate. They are Carrier Factory Authorized Dealers and focus on both residential and light commercial systems, with expertise in humidity control for humid summers and efficient heating for cold winters.

1010 West Pearce Boulevard, Wentzville, MO 63385

Specialties & Features

High-Efficiency HVAC Installation
Advanced Ductwork Design & Sealing
24/7 Emergency Repair
Carrier Factory Authorized Dealer
Whole-Home Humidity Control

Business Information

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

Wentzville Heating & Cooling Pros

4.6
(118 reviews)
Verified

A locally owned and operated company known for its rapid response emergency service and comprehensive maintenance plans. They are Lennox Premier Dealers and have deep experience with the specific heating demands of Missouri winters and the heavy AC usage required in the humid summer months. They offer free energy efficiency consultations.

500 East Main Street, Wentzville, MO 63385

Specialties & Features

Lennox Premier Dealer
Priority 24/7 Emergency Service
Preventative Maintenance Plans
Furnace and Heat Pump Repair
Energy Efficiency Audits

Business Information

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

Show-Me Air HVAC Services

4.5
(96 reviews)
Verified

A trusted family business providing reliable HVAC installation, repair, and maintenance. They are known for their work on older homes in the area, offering expert ductwork modification and sealing services to improve comfort and efficiency. They are Trane Comfort Specialists and excel at solving uneven heating and cooling problems common in local home designs.

1525 North Highway 61, Wentzville, MO 63385

Specialties & Features

Trane Comfort Specialist
Ductwork Inspection & Repair
HVAC System Retrofits for Older Homes
Boiler and Furnace Service
Budget-Friendly System Replacements

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
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Why These Are the Top HVAC Contractors in Wentzville

The HVAC market in Wentzville, MO, is driven by a humid continental climate with hot, humid summers (average highs near 89°F) and cold winters (average lows near 22°F). This creates a high year-round demand for both reliable air conditioning and efficient heating. Residents prioritize systems that can manage significant humidity in summer and provide cost-effective warmth in winter. The growing population and mix of new construction and older homes create a diverse market for installs, replacements, and retrofits. Top contractors are distinguished by 24/7 emergency service availability, expertise in energy-efficient solutions to manage utility costs, and certifications with major brands like Trane, Lennox, and Carrier.

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 Wentzville regulations and climate