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Air Conditioning & Heating Contractor in Plainfield IL

Eagle Air Inc. has over 40 years of experience!

HEATING, VENTILATING

& AC SERVICE

(815) 609-4450
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  • Construction workers laying rebar for a concrete driveway, bright day, rural setting with trucks and a red barn.

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  • Heating system with boilers, pipes, and expansion tanks in an industrial room.

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Eagle Air, the preferred Heating Contractor in Plainfield IL.

Local Air Conditioning Contractor and the trusted HVAC Contractor in Plainfield, since 2001.

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Featured HVAC Services

We are now offering financing available as low as 0% & no payment up to 18 months.

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HVAC Services

Commercial & Industrial HVAC Services

About Eagle Air Inc.

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We have a simple mission, to become the best provider of HVAC services in the major metropolitan area. We have been working nonstop, providing excellent customer service at competitive prices. If you would like to know more about our services and our track record in your city, give us a call today!


We are an experienced team of HVAC professionals who have extensive experience working with all elements of plumbing and HVAC systems.


Our Mission

We want to change the landscape of HVAC service providers across the major metropolitan area. We are the business you can trust to give you the straight answer and to be upfront with our service costs and work experience.

Learn More

Why Choose Eagle Air Inc.?

Since 2001, we offer some of the best HVAC services in your area. For years, we have helped residences and businesses alike. Call us today, and we promise to do our best to help you with our efficient and ethically priced services!

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(815) 609-4450

Video Testimonials

Eagle Air IL News Blog

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Air Conditioning Contractor in Plainfield IL: Fix Your AC Today!

July 10, 2025
Thank you so much Eagle Air for your excellent services! We were able to quickly set up the appointment, you were right on time, knowledgeable and experienced.
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Refrigerant Leak Detection Services - Plainfield IL

April 12, 2025
When your air conditioner or heat pump starts losing efficiency, blowing warm air, or making strange hissing noises, a refrigerant leak might be the hidden culprit. At Eagle Air Heating and Cooling in Plainfield, IL, we specialize in advanced refrigerant leak detection and repair services that restore your HVAC system’s performance and keep your home comfortable year-round. In this article, we’ll explore the importance of refrigerant leak detection, the signs and risks of leaks, our expert diagnostic methods, and why Eagle Air is the trusted HVAC contractor for homeowners and businesses across the Plainfield area.
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Hot Water Boiler Snow Melting System Benefits

March 28, 2024
Hot water boiler snow melting systems come into play, offering a reliable solution to keep driveways, walkways, and other outdoor surfaces clear of snow and ice.
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How to install a Hot Water Boiler Snow Melting System

March 28, 2024
A homeowners guide to proper steps to install a Hot Water Boiler Snow Melting System.
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How does the electric snow melting system compare to hot water tubing (hydronic) systems?

March 22, 2024
How does the electric snow melting system compare to hot water tubing (hydronic) systems? This article compares the pros and cons.
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HVAC Contractor in Plainfield IL

January 3, 2023
When it comes to finding the best HVAC contractors, there are several factors that you should consider. Here is a guide to help you navigate through the process and find the right contractor for your heating and cooling needs.

Eagle Air Inc.

You don’t become the top HVAC company without working hard as we do! We are constantly judging ourselves based on how our customers respond to us. Call us if you would like to know more about our services. We are always available for a call and are ready and willing to help you out at a moment’s notice. Give us a call today and let’s get to work on your next service!