The Best HVAC in Oakfield, WI

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

#1

Oakfield Climate Control

4.8
(127 reviews)
Verified

A premier full-service HVAC contractor specializing in high-efficiency heating and cooling solutions for Oakfield's extreme seasonal climate. Family-owned and operated with NATE-certified technicians. Offers comprehensive services from installation of premium brands like Lennox and Trane to 24/7 emergency repairs and advanced ductwork diagnostics.

124 Main Street, Oakfield, WI 53065

Specialties & Features

24/7 Emergency Service
High-Efficiency Furnace Installation
Geothermal System Expertise
Ductwork Design & Sealing
Wisconsin Energy Star Partner

Business Information

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

Lakeside Heating & Cooling

4.6
(94 reviews)
Verified

A trusted local provider with deep expertise in servicing and replacing older HVAC systems common in Oakfield's historic homes. Known for honest diagnostics and specializing in both forced-air and boiler systems. Their team is EPA-certified and highly skilled in addressing the specific humidity control challenges of Wisconsin summers.

450 Industrial Drive, Oakfield, WI 53065

Specialties & Features

Boiler Service & Installation
Historic Home HVAC Integration
Humidity Control Systems
Preventive Maintenance Plans
Oil-to-Gas Furnace Conversion

Business Information

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

TrueTemp HVAC Services

4.5
(68 reviews)
Verified

A modern, responsive HVAC company focused on smart home integration and energy efficiency upgrades. They excel at installing Wi-Fi thermostats, zoning systems, and air purification solutions tailored to Wisconsin's allergy seasons. Known for their prompt same-day service and clear, upfront pricing on repairs and new installations.

88 Oakfield Road, Unit B, Oakfield, WI 53065

Specialties & Features

Smart Thermostat Integration
Air Quality & Purification
HVAC Zoning Systems
Same-Day Repair Service
Energy Efficiency Audits

Business Information

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

Why These Are the Top HVAC Contractors in Oakfield

Oakfield, WI, experiences a full humid continental climate with cold, snowy winters and warm, humid summers, creating year-round demand for reliable HVAC services. The market is characterized by a mix of older housing stock requiring specialized retrofits and newer constructions seeking high-efficiency systems. Peak demand occurs during the deep winter freeze (furnace emergencies) and summer heatwaves (AC failures). Providers must be adept with a wide range of systems, from traditional gas furnaces to modern heat pumps, to handle the significant temperature swings.

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 Oakfield regulations and climate

Frequently Asked Questions About HVAC in Oakfield

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

1What is the best time of year to replace my HVAC system in Oakfield?

The ideal times are during the mild shoulder seasons of spring (April-May) or fall (September-October). This avoids the peak summer demand for AC and winter demand for furnace repairs in Wisconsin, often leading to better scheduling and potential off-season promotions from local contractors. Scheduling during these periods ensures you're prepared for Oakfield's cold winters and humid summers without emergency pricing.

2How much should I budget for a new furnace installation in my Oakfield home?

For a standard efficiency (80% AFUE) gas furnace replacement in Oakfield, homeowners can typically expect to invest between $4,000 and $6,500, including professional installation. For a high-efficiency (96%+ AFUE) model better suited for Wisconsin's long heating season, budgets should range from $6,500 to $10,000. Final costs depend on home size, ductwork modifications, and the specific model chosen.

3Are there any local Oakfield or Wisconsin regulations or rebates I should know about for HVAC work?

Yes, always verify your contractor is licensed by the State of Wisconsin Department of Safety and Professional Services (DSPS). Furthermore, Focus on Energy, Wisconsin's statewide energy efficiency and renewable resource program, frequently offers rebates for installing high-efficiency HVAC equipment, which can provide significant savings. Your local Oakfield provider should be knowledgeable about current incentive programs.

4What should I look for when choosing an HVAC contractor in the Oakfield area?

Prioritize local, established companies with strong community reputations, proper Wisconsin licensing, and North American Technician Excellence (NATE) certified technicians. They will have specific experience with Oakfield's hard water (affecting humidifiers and coils) and the demands of our climate. Always request detailed, written estimates and check reviews from neighbors in Fond du Lac County.

5My heat pump seems inefficient during our coldest weeks. Is this normal for Oakfield winters?

Yes, this is a common concern. Standard air-source heat pumps lose efficiency as temperatures drop below freezing, which is frequent in Oakfield. For optimal year-round comfort and efficiency, many local homeowners opt for a dual-fuel or hybrid system, which pairs a heat pump with a gas furnace. The system automatically switches to the furnace during extreme cold, providing efficient heating across all Wisconsin seasons.