The Best HVAC in Fulton, IL

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

#1

Fulton Climate Control

4.8
(127 reviews)
Verified

A leading full-service HVAC contractor serving Fulton and the surrounding river communities. They specialize in high-efficiency heating and cooling systems tailored to the region's humid summers and cold winters. Their team is NATE-certified and offers comprehensive services from installation to preventative maintenance plans.

1520 Industrial Park Drive, Fulton, IL 61252

Specialties & Features

24/7 Emergency Service
Geothermal System Installation
High-Efficiency Furnaces
Smart Thermostat Integration
Whole-Home Humidifiers

Business Information

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

River Valley Heating & Cooling

4.6
(94 reviews)
Verified

A reputable family-owned HVAC business known for its honest diagnostics and quality workmanship. They have deep expertise with both older homes in Fulton's historic districts and new construction, offering solutions that improve comfort and energy efficiency. They are a Carrier Factory Authorized Dealer.

803 4th Street, Fulton, IL 61252

Specialties & Features

Ductwork Design and Sealing
Boiler Repair and Installation
Air Quality Solutions
Historic Home HVAC Retrofits
Pre-Season Tune-Ups

Business Information

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

Tri-City Mechanical Services

4.5
(78 reviews)
Verified

Provides reliable and fast HVAC service with a strong focus on emergency repairs. They are known for their quick response time, especially during the peak winter and summer seasons. Their technicians are EPA-certified and highly skilled in diagnosing and fixing all major brands of HVAC equipment.

3210 Lincolnway Drive, Fulton, IL 61252

Specialties & Features

24/7 Emergency Repairs
Commercial HVAC Services
AC Compressor Repair
Heat Pump Service
Maintenance Agreements

Business Information

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

Why These Are the Top HVAC Contractors in Fulton

Fulton, IL, experiences a full range of Midwestern seasons with hot, humid summers and cold, snowy winters, placing significant demand on both heating and cooling systems throughout the year. The local HVAC market is competitive with a mix of long-established family businesses and newer, tech-focused providers. Key considerations for homeowners include preparing systems for extreme temperature swings, managing humidity levels from the nearby Mississippi River, and seeking energy-efficient upgrades to combat rising utility costs. The demand for 24/7 emergency service is particularly high during January cold snaps and July heatwaves.

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 Fulton regulations and climate

Frequently Asked Questions About HVAC in Fulton

Get answers to common questions about hvac services in Fulton, Illinois.

1What is the typical cost range for replacing a central air conditioner or furnace in Fulton, IL?

For a standard efficiency, properly sized system, full replacement costs in Fulton typically range from $5,000 to $12,000, depending on the unit type and complexity of installation. Our local climate, with hot, humid summers and cold winters, means systems must be robust, influencing the price. It's crucial to get multiple itemized estimates from local, licensed contractors, as Illinois state and local utility rebates for high-efficiency models can significantly offset the final cost.

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

The optimal times are during the mild shoulder seasons of spring (March-May) and fall (September-October). Scheduling furnace maintenance or replacement in the fall ensures reliability before our harsh Illinois winter, while servicing your AC in spring prepares it for the Mississippi River valley's summer humidity. Booking during these off-peak periods also provides better availability and potential promotional pricing from local HVAC companies.

3Are there any local Fulton or Illinois regulations I should know about for HVAC installation?

Yes, Illinois requires that all HVAC contractors performing work over $1,000 be licensed by the Illinois Department of Public Health (IDPH). In Fulton, installations must comply with local building codes, which often reference the International Residential Code (IRC). Furthermore, proper disposal of old refrigerant (like R-22) is federally mandated; a reputable local provider will handle this and pull any required permits from the city.

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

Prioritize local companies with strong community reputations, verified Illinois state licensing, and proof of liability insurance. Ask for references from homes of similar age in Fulton, as older homes may have unique ductwork or insulation challenges. A trustworthy contractor will perform a detailed Manual J load calculation specific to our climate and your home's characteristics, not just recommend a unit based on square footage alone.

5My furnace is old but still works. Should I wait for it to fail before replacing it?

Proactive replacement is often wiser, especially with Fulton's cold winters where a sudden failure can be a serious emergency. Older furnaces (15+ years) operate at much lower efficiency (often 70-80% AFUE) compared to modern units (95%+ AFUE), wasting significant money on heating bills. Planning a replacement allows you to research, secure financing, and schedule the installation conveniently, rather than paying premium rates for an emergency service call in January.