Top 3 HVAC Contractors in Onslow

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

#1

Onslow Climate Control

4.8
(127 reviews)
Verified

Family-owned and operated HVAC specialist serving Onslow and surrounding areas for over 30 years. Offers comprehensive heating and cooling solutions with a strong focus on energy-efficient systems suitable for Iowa's extreme seasonal temperature swings. Known for exceptional emergency service response times.

401 Main Street, Onslow, IA 52321

Specialties & Features

24/7 Emergency Service
High-Efficiency Furnace Installation
Geothermal Systems
Humidity Control
Smart Thermostat Integration

Business Information

Years in Business:32 years
Licensed:Yes
Insured:Yes
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#2

EcoComfort Solutions

4.6
(89 reviews)
Verified

Modern HVAC contractor specializing in energy-efficient system upgrades and indoor air quality solutions. EPA-certified technicians with expertise in both traditional and ductless mini-split systems. Strong focus on proper system sizing for Iowa homes to optimize performance during both bitter winters and humid summers.

222 Cedar Avenue, Onslow, IA 52321

Specialties & Features

Energy Efficiency Audits
Ductless Mini-Splits
Air Quality Systems
Heat Pump Expertise
Preventive Maintenance Plans

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
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#3

Heartland Heating & Cooling

4.5
(64 reviews)
Verified

Reliable local HVAC service provider with strong expertise in furnace repair and replacement, particularly important for Onslow's cold winters. Offers honest diagnostics and specializes in keeping older systems running efficiently. Known for their ductwork evaluation and sealing services to improve home comfort.

1502 Industrial Parkway, Onslow, IA 52321

Specialties & Features

Furnace Repair & Replacement
Ductwork Services
System Maintenance Plans
Older System Optimization
Budget-Friendly Options

Business Information

Years in Business:22 years
Licensed:Yes
Insured:Yes
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Why These Are the Top HVAC Contractors in Onslow

Onslow's HVAC market is characterized by family-owned businesses serving a rural community with extreme seasonal demands. The climate features cold, snowy winters (average lows in teens) and hot, humid summers (average highs in mid-80s), creating year-round demand for reliable HVAC services. Homeowners prioritize furnace reliability for winter survival and AC efficiency for summer comfort. The market favors contractors with emergency service capabilities and expertise in both older home systems and modern energy-efficient upgrades. Proper system sizing for Iowa's temperature extremes is a critical consideration for all installations.

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 Onslow regulations and climate