Palatine, IL: 847-262-3349 Call or Text Today
24 Hour Emergency Service
Libertyville, IL: 847-316-0591 Call or Text Today
Treating Your Home
As Part of Our Family Since 1969

Welcome to Allied Air Conditioning & Heating Corporation, where tradition partners with innovation. Our 52 years of history on the job represents a depth of resources, practical experience, and all-around know-how.

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Heating
Locally owned, family operated, and committed to customer satisfaction.
Cooling
A properly serviced cooling system delivers far greater owner satisfaction.
Air Purifiers
We carry a wide-range of Carrier products to meet your air quality needs.
Ductless HVAC
As a Carrier Factory Authorized Dealer, our technicians are trained and up-to-date.

Call Allied Air Conditioning & Heating Corporation for heating and air conditioning repairs, service, and installations!
Mundelein, Vernon Hills, Arlington Heights, Barrington, Inverness & Hoffman Estates, IL

Ask us about the latest opportunities in temperature control and IAQ, including ductless units, high-velocity systems, boilers, and air purifiers. For anyone who owns a home, Allied Air Conditioning & Heating Corporation delivers unmatched comfort, efficiency, and the ability to set and forget through smart systems. We are a Carrier Authorized Dealer and the only 14-year consecutive President’s Award winner in the area There’s never a doubt of us doing the job right. Treating Your Home as Part of Our Family Since 1969, Allied Air Conditioning & Heating Corporation is here to handle emergency situations 24/7 across the Northwest Suburbs of Chicago.

A/C Repair

Allied Air Conditioning & Heating Corporation provides skilled air conditioner repair service to home and business owners.

A/C Service

A properly serviced cooling system delivers far greater owner satisfaction. Contact us today for more information.

A/C Install

We have the resources to handle any sized job and target your specific goals for cost, comfort, and quick completion.

Boilers

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.

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Financing

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.

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Carrier President’s Award Winner For 14 Years In A Row
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