Palatine, IL
847-262-3349 500 E Northwest Hwy Palatine, IL 60074Let Us Take Care of Your Comfort
Treating Your Home As Part of Our Family Since 1969Welcome to Allied Air Conditioning & Heating Corporation, where tradition partners with innovation. Our 55 years of serving as your trusted Palatine heating & cooling company demonstrates our depth of experience, resourceful attitude, and commitment to providing exceptional service.
As HVAC professionals with years of experience, we know what it takes to solve any type of home comfort challenge. While the need for frequent HVAC repairs may have once been the norm, Allied has raised the bar, meaning our customers can turn to our team for long-lasting results.
But we’re not just a heating and cooling company, we’re also experts in water heaters, air quality services, snowmelt systems, pool area dehumidifiers, new construction, and advanced home comfort products.
If you’re looking to increase the comfort of your home, Allied Air Conditioning & Heating Corp. is here to help.
Your Trusted HVAC Contractors in Mundelein, Vernon Hills, Arlington Heights, Barrington, Inverness & Hoffman Estates, IL
How Can We Help?
We know that HVAC systems often break down at inconvenient times. That’s why Allied Air provides prompt, 24/7 emergency service to Palatine, Libertyville, and the surrounding communities. Let us take the stress out of a heating or cooling emergency.
Our team is standing by to provide you with the reliable service you need to get your day back on track. Call us at 847-262-3349 for repair service.
We are an Authorized Dealer of Carrier HVAC equipment. Plus, we have been a proud recipient
of the Carrier President’s Award for 16 years straight.
Allied Air Conditioning & Heating Corp. has proudly served the Northwest Chicagoland area for over 55 years.
We’ve worked hard to become the most trusted name in heating and cooling services, and by showing our customers honesty and respect, we’ve been able to uphold that reputation during each and every service call. We treat our customers like family, and we care for their homes like they’re our own. At the end of the day, we want to be a company our customers feel proud to tell their friends and neighbors about. Learn more about our commitment to exceptional, trustworthy service.
Learn MoreAsk us about the latest opportunities in temperature control and indoor air quality, including ductless units, high-velocity systems, boilers, and air purifiers.
Our NATE-certified team is constantly investigating the latest industry trends to deliver an unmatched level of comfort, efficiency, and home automation.
The Carrier President’s Award is given to a small selection of Carrier Factory-Authorized Dealers who are able to score highly on Carrier’s list of established standards. Among others, these standards measure brand recognition, industry experience, and leadership. We are the only contractor in Illinois to receive this award for 16 years running.
Allied Air Conditioning & Heating
We moved into a new house recently and Allied was recommended to us by my best friend.
We had them install a new humidifier and zone the system. On moving day (Friday) at 3 pm when we showed up we found the AC wouldn't shut off. I texted my tech with hopes of getting on the schedule for the following week since it was late Friday. He said someone would be there in 30 min. They stayed for 2 hours and fixed a faulty wire and it was all covered under warranty. Can't argue with customer service like that. Highly recommend if you want dependable folks that are very responsive.
Molly Struve
Palatine, ILWe were extremely pleased by the service that Allied provided us.
Our A/C went out over the 4th of July we knew we needed a new system installed asap (we knew it was on its last leg). We contacted them and two other companies for comparison quotes. Allied was out here first thing July 5th to assess and provide a quote. In the end we decided to go with them. They were professional, thorough and very detailed in options and quotes.
Donna Rosen
Palatine, ILMoved into the neighborhood and Allied HVAC had been recommended from my brother to replace both our furnace and ac unit.
Very professional from the start with a quote from Chris B. in sales which lead to an install date of my choice. On the day of the installation Jeff and Jackson arrived right on time as requested. The installation was prompt and done in a timely matter, and it they explained exactly what needed to be done from start to finish.
J. Almdale
Libertyville, IL