Top 3 HVAC Contractors in Casco

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

#1

Casco Climate Control

4.8
(127 reviews)
Verified

Family-owned HVAC specialist serving Casco and surrounding areas for over 25 years. Offers comprehensive heating and cooling services with expertise in high-efficiency systems suitable for Wisconsin's extreme temperature variations. Known for exceptional emergency response times during winter freezes and summer heat waves.

842 Main Street, Casco, WI 54205

Specialties & Features

24/7 Emergency Service
Geothermal Systems
Boiler Installation
Whole-Home Humidifiers
Wisconsin Energy Star Partner

Business Information

Years in Business:26 years
Licensed:Yes
Insured:Yes
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#2

Great Lakes Heating & Cooling

4.6
(94 reviews)
Verified

Local HVAC experts specializing in energy-efficient solutions for Casco's historic homes and modern constructions. Carries premium Trane and Lennox equipment with expertise in dual-fuel systems that handle Wisconsin's cold winters efficiently. Offers innovative zoning solutions for uneven heating/cooling in older homes.

210 Lakeshore Drive, Casco, WI 54205

Specialties & Features

Dual-Fuel Systems
Historic Home HVAC
Air Quality Solutions
Heat Pump Expertise
Ductless Mini-Splits

Business Information

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

Northwind HVAC Services

4.5
(68 reviews)
Verified

Reliable full-service HVAC contractor focusing on maintenance plans and preventative care to extend system lifespan in Casco's demanding climate. Strong expertise in furnace repair and replacement, particularly important for Wisconsin winters. Offers budget-friendly seasonal tune-up programs and financing options.

578 County Road BB, Casco, WI 54205

Specialties & Features

Preventative Maintenance Plans
Furnace Specialists
Duct Cleaning & Sealing
Senior Discounts
Same-Day Repair Service

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes
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Why These Are the Top HVAC Contractors in Casco

Casco's HVAC market is characterized by high demand for reliable heating systems due to harsh Wisconsin winters with temperatures frequently below freezing, coupled with humid summers requiring effective cooling. The local climate demands systems that can handle temperature swings from -20°F to 90°F+ annually. Most homes utilize forced-air systems with high-efficiency furnaces, while newer constructions are increasingly adopting heat pumps with gas backup. Emergency service availability is critical during winter months when system failures can become dangerous quickly. The market consists primarily of local, family-owned businesses with deep community ties.

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 Casco regulations and climate