The Best HVAC in Endeavor, WI

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

#1

Endeavor Climate Control

4.8
(127 reviews)
Verified

A full-service HVAC contractor specializing in high-efficiency heating and cooling systems for Endeavor's extreme seasonal climate. Family-owned and operated with extensive experience in both residential and light commercial systems. Known for exceptional emergency response times during harsh Wisconsin winters.

124 Main Street, Endeavor, WI 53930

Specialties & Features

24/7 Emergency Service
High-Efficiency Furnace Installation
Geothermal Systems
Whole-Home Humidifiers
Ductless Mini-Splits

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
#2

Fox Valley Heating & Cooling

4.6
(94 reviews)
Verified

Serving Endeavor and the greater Fox River Valley with comprehensive HVAC solutions. Specializes in modern heat pump systems that handle both summer cooling and efficient winter heating. EPA-certified technicians with expertise in refrigerant management and indoor air quality systems.

587 Industrial Drive, Endeavor, WI 53930

Specialties & Features

Heat Pump Systems
Indoor Air Quality Solutions
Ductwork Design & Sealing
Wi-Fi Thermostat Installation
Preventive Maintenance Plans

Business Information

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

Steadfast Mechanical Services

4.5
(78 reviews)
Verified

Reliable HVAC service provider with strong focus on furnace repair and maintenance for Endeavor's cold winters. Works primarily with premium American Standard and Trane equipment. Offers comprehensive service plans to keep systems running efficiently through all seasons.

321 Oak Avenue, Endeavor, WI 53930

Specialties & Features

Furnace Repair & Replacement
AC Tune-Ups
Boiler Systems
Energy Efficiency Audits
Senior Discount Programs

Business Information

Years in Business:9 years
Licensed:Yes
Insured:Yes

Why These Are the Top HVAC Contractors in Endeavor

Endeavor's HVAC market services a rural community with extreme seasonal demands - harsh winters requiring reliable heating and humid summers needing efficient cooling. Providers must be versatile in servicing older homes with traditional systems while implementing modern energy-efficient solutions. The market is competitive with approximately 25 providers serving the area, emphasizing emergency services during winter months when temperatures frequently drop below freezing.

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 Endeavor regulations and climate

Frequently Asked Questions About HVAC in Endeavor

Get answers to common questions about hvac services in Endeavor, Wisconsin.

1What is the typical cost range for replacing a furnace in Endeavor, and are there any local factors that affect the price?

In Endeavor and surrounding Marquette County, a full furnace replacement typically ranges from $4,500 to $8,500, depending on the system's efficiency and capacity. Local factors include the need for robust, high-efficiency models (often 90%+ AFUE) to handle our cold Wisconsin winters, and potential additional costs for updating older ductwork or ventilation in historic homes. We always recommend getting multiple itemized estimates from local providers to understand the specific equipment and labor costs.

2When is the best time of year to schedule HVAC maintenance or replacement in Endeavor?

The optimal times are during the shoulder seasons—late spring (April-May) after heating season and early fall (September-October) before heating season begins. Scheduling during these periods ensures your system is ready for extreme temperatures and provides much greater availability and potential scheduling flexibility with local technicians compared to the peak of summer or the depths of winter when emergency calls are frequent.

3Are there any specific HVAC considerations for homes in Endeavor due to the local climate?

Absolutely. Endeavor's climate, with hot/humid summers and very cold winters, demands a dual focus on both robust heating and effective cooling. We recommend systems with high SEER ratings (16+) for efficient summer cooling and high AFUE ratings for winter fuel efficiency. Furthermore, proper insulation and air sealing are critical to prevent ice dams in winter and maintain efficiency, which is a common issue in older Wisconsin homes.

4How should I choose a reliable HVAC contractor in the Endeavor area?

Always verify that the contractor is licensed, insured, and holds the proper Wisconsin HVAC credentials. Look for established local companies with strong community reputations, as they understand the specific needs of area homes. Check for memberships in organizations like the Wisconsin Association of Heating, Cooling & Plumbing Contractors (WAHCPC) and always ask for local references from recent jobs in Marquette or adjacent counties.

5My heat pump seems inefficient during our coldest weeks. Is this normal for Wisconsin, and what are my options?

Yes, this is a common concern. Standard air-source heat pumps can lose efficiency and struggle to extract heat when temperatures consistently drop below freezing, which is frequent here. For Endeavor homeowners, options include installing a cold-climate heat pump specifically designed for northern winters or using a dual-fuel system that pairs a heat pump with a gas furnace, allowing the system to automatically switch to the most efficient heat source based on the outdoor temperature.