The Best HVAC in Avalon, WI

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

#1

Avalon Climate Control

4.8
(127 reviews)
Verified

A full-service HVAC contractor specializing in high-efficiency heating and cooling systems designed for Wisconsin's extreme seasonal changes. They are a Carrier Factory Authorized Dealer and focus on precision installation and proactive maintenance plans to ensure system longevity.

845 Main Street, Avalon, WI 53505

Specialties & Features

24/7 Emergency Service
High-Efficiency Furnace Installation
Geothermal System Expertise
Advanced Humidity Control

Business Information

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

Lakeside Heating & Cooling

4.6
(94 reviews)
Verified

A family-owned and operated HVAC company with deep roots in the Avalon community. Known for their reliable repair services and honest diagnostics. They excel in servicing all brands, with a strong focus on furnace repair and AC tune-ups to prepare systems for the harsh winter and humid summer seasons.

321 Lakeview Drive, Avalon, WI 53505

Specialties & Features

Furnace Repair & Service
AC Maintenance Plans
Duct Cleaning & Sealing
Senior Discounts

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
#3

Comfort Plus HVAC Services

4.4
(68 reviews)
Verified

Specializes in quick-response emergency HVAC services and comprehensive system replacements. Their technicians are NATE-certified and particularly adept at solving complex airflow and ductwork issues common in older Avalon homes, improving both comfort and energy efficiency.

567 Industrial Parkway, Avalon, WI 53505

Specialties & Features

24/7 Emergency Repairs
Ductwork Design & Installation
Heat Pump Systems
Indoor Air Quality Solutions

Business Information

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

Why These Are the Top HVAC Contractors in Avalon

The HVAC market in Avalon, Wisconsin, is heavily influenced by a humid continental climate, characterized by cold, snowy winters and warm, humid summers. This creates a high year-round demand for reliable heating and cooling services. The top contractors are those with expertise in high-efficiency furnaces and boilers for winter resilience and high-SEER air conditioners and heat pumps for summer comfort. Energy efficiency upgrades and ductwork services are particularly valuable due to the age of many local homes and the desire to manage high seasonal energy costs. The market is competitive among a mix of long-standing local family businesses and newer, tech-forward companies, all emphasizing 24/7 emergency availability, especially during the winter freeze.

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 Avalon regulations and climate

Frequently Asked Questions About HVAC in Avalon

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

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

In Avalon, a full furnace replacement typically ranges from $4,500 to $8,500, depending on the system's efficiency, size, and complexity of installation. Local factors include our cold Wisconsin winters, which make high-efficiency (90%+ AFUE) models a wise investment for long-term savings, and the potential need for upgrades to older ductwork in historic homes. Always get itemized estimates from local providers that include removal of the old unit, new installation, and any necessary permits specific to Rock County.

2When is the best time to schedule HVAC maintenance in Avalon to avoid emergency breakdowns?

The optimal schedule aligns with Avalon's distinct seasons: schedule air conditioner maintenance in early spring (April-May) before summer humidity hits, and furnace maintenance in early fall (September-October) before the first freeze. This proactive timing ensures systems are ready for peak demand, helps you avoid the high-volume rush periods for local technicians, and can identify issues before they lead to a costly emergency repair during a January cold snap.

3Are there specific HVAC considerations for homes near Lake Koshkonong or in older neighborhoods of Avalon?

Yes, location and home age are critical. Homes near Lake Koshkonong experience higher humidity, making proper dehumidification and corrosion-resistant components important for AC systems. In Avalon's older homes, you may encounter outdated, undersized ductwork or knob-and-tube wiring, which requires assessment by a technician familiar with local historic home challenges to ensure safe and efficient modern HVAC installation that complies with current Wisconsin codes.

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

Prioritize contractors who are licensed, insured, and have a proven local reputation in Avalon or nearby Janesville. A reliable provider will perform a detailed Manual J load calculation specific to Wisconsin's climate to correctly size your system, not just match the old unit's size. Check for affiliations with Wisconsin-focused organizations and read local reviews to gauge their responsiveness during our harsh winter storms and summer heat waves.

5My heat pump seems inefficient in winter. Is this a normal issue for Avalon's climate, and what are my options?

This is a common concern. Standard air-source heat pumps lose efficiency as temperatures drop below freezing, which is frequent in Avalon winters. For optimal year-round performance, local homeowners often choose 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, leveraging the heat pump's efficiency in milder periods and the furnace's power in deep cold, maximizing comfort and operating cost-effectiveness.