Top 3 HVAC Contractors in Ottawa

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

#1

Sunflower Climate Control

4.8
(127 reviews)
Verified

A full-service HVAC provider with deep roots in the Ottawa community, specializing in both residential and light commercial systems. Known for their expertise in handling the region's extreme temperature swings with high-efficiency heat pumps and furnaces. They are a Carrier Factory Authorized Dealer and prioritize ongoing technician training.

1502 S. Main Street, Ottawa, KS 66067

Specialties & Features

24/7 Emergency Service
High-Efficiency System Installation
Carrier HVAC Systems
Geothermal Heat Pumps

Business Information

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

Ottawa Heating & Cooling Pros

4.6
(94 reviews)
Verified

A highly-rated local contractor focused on precision installation and prompt repair services. They are an American Standard Customer Care Dealer, ensuring quality equipment and strong warranties. Their technicians are NATE-certified and particularly skilled in diagnosing and sealing leaky ductwork common in older Ottawa homes, which significantly improves system efficiency.

901 N. Oak Street, Ottawa, KS 66067

Specialties & Features

Ductwork Testing and Sealing
American Standard Systems
Comprehensive Maintenance Plans
Smart Thermostat Integration

Business Information

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

Heartland HVAC Services

4.5
(68 reviews)
Verified

A reliable, family-owned and operated business known for its honest diagnostics and customer service. They excel in furnace repair and replacement, a critical service for Ottawa's cold winters, and offer budget-friendly seasonal maintenance tune-ups to prevent summer and winter breakdowns. They work with a variety of brands including Lennox and Rheem.

223 E. 17th Street, Ottawa, KS 66067

Specialties & Features

Furnace Repair & Installation
Affordable Maintenance Plans
Honest Diagnostics
Local Family-Owned Business

Business Information

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

The HVAC market in Ottawa, Kansas, is driven by a humid continental climate characterized by hot, humid summers and cold, windy winters. This creates a consistent year-round demand for both heating and cooling services, with peak seasons in mid-summer (AC breakdowns) and deep winter (furnace failures). The city's housing stock includes many older homes, creating a strong need for ductwork services and energy efficiency upgrades to modernize systems and reduce high utility bills. The market is competitive among a handful of established local providers who emphasize 24/7 emergency readiness for temperature extremes.

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 Ottawa regulations and climate