Palatine, IL:
Call or Text Today 847-262-3349
24 Hour Emergency Service
Libertyville, IL:
Call Today 847-367-8989

When you’re ready to invest in summer comfort, you want to get everything right. Premium products, skilled service, and meticulous installation procedures add up to reliable operation, minimal energy costs, extended system life, and ideal temperature control. As a Carrier Factory Authorized Dealer, Allied Air Conditioning & Heating Corporation is uniquely qualified to match your unique requirements to a customized and perfect solution. As the inventor of modern air conditioning, Carrier continues to set standards. Choose from models in the Infinity, Performance, and Comfort series, and you’ll find the right answer to any need, demand, or expectation. And when you trust your project to Allied Air Conditioning & Heating Corporation, we make sure you take advantage of innovative features that offer greater convenience, savings, and enjoyment to your home. Zoned control, filter alerts, maintenance notifications, WiFi access, and adaptable-speed technology are only the beginning. Call us today, and let’s get started.

Call 847-262-3349 for A/C Installation Services!

Allied Air Conditioning & Heating Corporation is one of the largest HVAC contractors in the Northwest Suburbs of Chicago. We have the resources to handle any sized job and target your specific goals for cost, comfort, and quick completion. Through meticulous load calculation, updated factory training, and extensive in-field experience, we properly size and install your new system to deliver ideal and sustainable performance. Our team is fully licensed, insured, and entirely NATE-certified. We maintain membership in ACCA and ASHRAE and focus on energy efficiency, indoor air quality, and sustainable operation.

For air conditioning installations you can count on, call Allied Air Conditioning & Heating Corporation!

Established in 1969, we’ve helped a long list of residential and commercial customers take control of the summer heat and humidity. Proven reliability, ethical business practices, and higher standards ensure that Allied Air Conditioning & Heating Corporation will still be here, to stand behind our work, as long as you need us. We are the right choice for air conditioner installation or replacement in Mundelein, Vernon Hills, Arlington Heights, Barrington, Inverness & Hoffman Estates, IL.

Air Conditioning Installation Palatine & Libertyville, IL

Interested in a boiler for your home or commercial space? Allied Air Conditioning & Heating Corporation partners with IBC and Carrier brands to not only ensure the right fit for any demand but outstanding reliability and lasting performance.


Through our relationship with Wells Fargo Bank, N.A., participating HVAC dealers offer a variety of flexible options for financing your new HVAC product or system. That way, you can invest in your home’s comfort without breaking your monthly budget.

Heating, AC & Boiler Repair Palatine Il
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