The Best HVAC in Oneida, WI

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

#1

Oneida Climate Control

4.8
(127 reviews)
Verified

A full-service HVAC contractor specializing in high-efficiency heating and cooling systems for Oneida's extreme climate. They offer comprehensive installation, maintenance, and repair services with a strong focus on energy-efficient solutions and indoor air quality. Known for their expertise with heat pumps and dual-fuel systems ideal for Wisconsin winters.

2454 Willow Bend Road, Oneida, WI 54155

Specialties & Features

24/7 Emergency Service
Energy Efficiency Audits
Dual-Fuel System Installation
Heat Pump Specialists
Indoor Air Quality Solutions

Business Information

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

Fox Valley Heating & Cooling

4.6
(94 reviews)
Verified

Family-owned HVAC company with deep roots in the Oneida community. They provide reliable furnace and air conditioning services with particular expertise in older home system retrofits and modern high-efficiency equipment installation. Their technicians are NATE-certified and specially trained in ductwork design for Wisconsin's temperature extremes.

1896 Enterprise Drive, Oneida, WI 54155

Specialties & Features

Furnace Repair & Installation
Ductwork Design & Sealing
Older Home System Retrofits
Preventive Maintenance Plans
Boiler Systems

Business Information

Years in Business:22 years
Licensed:Yes
Insured:Yes
#3

Green Bay Area HVAC Services

4.5
(83 reviews)
Verified

Serving Oneida and the greater Green Bay area, this provider specializes in quick-response emergency services and seasonal maintenance programs. They work with top-tier equipment brands and offer innovative solutions for harsh Wisconsin winters, including smart thermostats and zoning systems for improved comfort and efficiency.

3124 Oneida Street, Oneida, WI 54155

Specialties & Features

24/7 Emergency Repairs
AC Maintenance Programs
Smart Home Integration
Zoning System Installation
Commercial HVAC Services

Business Information

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

Why These Are the Top HVAC Contractors in Oneida

Oneida's HVAC market is characterized by high demand for both heating and cooling due to Wisconsin's continental climate with cold winters (average lows in teens) and warm, humid summers. Providers must be proficient with extreme cold weather equipment (high-efficiency furnaces, boilers, heat pumps) and humid summer solutions. The market is competitive with emphasis on energy efficiency given the significant heating costs during long winters. Seasonal maintenance contracts are particularly valuable for homeowners seeking system reliability during 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 Oneida regulations and climate

Frequently Asked Questions About HVAC in Oneida

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

1What is the typical cost range for replacing a furnace in Oneida, and why does it vary?

In Oneida, a full furnace replacement typically ranges from $4,500 to $8,500, including installation. The final cost depends on the unit's efficiency (AFUE rating), size (measured in BTUs) required for our cold Wisconsin winters, and the complexity of the installation in your specific home. Higher-efficiency models have a greater upfront cost but can significantly reduce your heating bills during our long heating season.

2When is the best time to schedule HVAC maintenance or replacement in Oneida, WI?

The ideal times are during the shoulder seasons—spring (April-May) and fall (September-October). Scheduling service before the peak summer cooling or winter heating demands ensures local HVAC companies have greater availability and you avoid emergency repair premiums. For replacements, ordering in fall guarantees your new furnace is installed before the first deep freeze, which can happen as early as late October here.

3Are there any local Wisconsin or Oneida regulations I should know about for HVAC installation?

Yes, Wisconsin requires that all HVAC contractors performing work on systems over 25 tons be licensed by the Department of Safety and Professional Services (DSPS). In Oneida and Brown County, you will also need a local permit for any new furnace or central air conditioner installation, which your reputable contractor should pull on your behalf. This ensures the work meets state and local building codes for safety and efficiency.

4How do I choose a reliable HVAC contractor in the Oneida area?

Look for a locally established company with strong references in the community, proper Wisconsin licensing, and proof of insurance. A trustworthy contractor will perform a detailed Manual J load calculation to correctly size your system for our climate, not just match your old unit's size. Check for affiliations with organizations like the Northeast Wisconsin Better Business Bureau and look for technicians who are NATE-certified.

5My heat pump seems inefficient in winter; is this normal for our Wisconsin climate?

Yes, this is a common concern. Standard air-source heat pumps lose efficiency as temperatures drop below freezing, which is frequent in Oneida. For our climate, a properly sized and installed cold-climate heat pump model is essential, or a dual-fuel system that pairs a heat pump with a gas furnace as a backup is often recommended. This hybrid system uses the efficient heat pump for milder fall and spring days and automatically switches to the furnace during sub-zero cold snaps for reliable and cost-effective comfort.