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Getting the most out of your air conditioning system requires careful sizing and calibration. If you want to install a new air conditioner, working with professionals is better than doing it yourself. At Allied Air Conditioning & Heating Corp., we install high-quality Carrier air conditioning systems that deliver lasting comfort while lowering your energy bills.

Why Choose Allied for Air Conditioning Installation Services?

Allied has been serving homeowners in Northwest Chicagoland since 1969. Our dedication to quality, honesty, and customer satisfaction has made us a local leader in HVAC installation. When you choose Allied, you get:

  • Expert Technicians: Our AC technicians are NATE-certified, fully licensed, and fully insured. They are trained in industry-leading installation techniques.
  • Award-Winning Service: We are a Carrier Factory Authorized Dealer. We are also the only Illinois dealer to win the Carrier President’s Award 16 years in a row.
  • Accurate Pricing: We provide clear, upfront pricing for services and solutions designed around your needs, not sales targets.
  • 24/7 Availability: We are always available for AC installation, even on weekends and holidays.
  • Same-Day Installation: For your comfort and convenience, we complete most AC installations on the same day we begin them.
  • Flexible Financing Options: Invest in your home’s comfort without breaking your monthly budget.
  • Focus on Savings: The highly efficient Carrier air conditioners we install will help you save on energy bills.
  • Clean Installation Promise: Our team uses protective coverings, shoe covers, and clean work practices to ensure we leave your space as clean as we found it.

Whether you’re building a new home, replacing an old unit, or upgrading for better efficiency, we are ready to help you.

Is It Time to Replace Your Air Conditioner?

Instead of waiting for your AC to fail, watch out for these signs that your system needs replacement:

  • Poor Performance: It might be time to replace your system if you’re experiencing uneven cooling or poor airflow throughout your home.
  • Frequent Breakdowns: If your system needs frequent repairs, replacing it might be cheaper in the long run.
  • System Age: If your AC system is 10-15 years old, it’s nearing the end of its life and should be replaced.
  • High Energy Bills: If your energy bills are rising despite taking good care of your AC system, it might be time for a new one.

What to Expect During AC Installation

From your first consultation to final walkthrough, we’re committed to making your installation smooth, professional, and hassle-free. Here’s an outline of our AC installation process:

  • Detailed Consultation: Our technicians arrive for an In-home consultation where they complete system sizing and load calculation.
  • Upfront Quote: Before installing your system, we will produce an honest, upfront quote with no hidden fees.
  • System Testing and Walkthrough: After installing your new air conditioner, we will test it and walk you through operating it.
  • Maintenance and Warranty Guidance: Our technicians advise on maintenance and product warranties before leaving.

AC Installation FAQ

Do you offer emergency AC installation services?

Yes, we offer emergency AC installation services. If your AC system has completely failed during a heatwave or other critical time, we’ll prioritize your installation and work to complete it as quickly as possible.

What brands do you install?

Allied is a Carrier Factory Authorized Dealer. How long does it take to install a new AC system?

It usually takes 1 day to install a new AC system. More complex systems can take slightly longer.

Do I need ductwork to install a new air conditioner?

No, you do not need ductwork to install a new air conditioner. Allied installs both traditional ducted systems and ductless mini-splits for homes without ductwork.

What size air conditioner is right for my home?

To find out what size air conditioner is right for your home, our Indoor Climate Consultants perform detailed load calculations to match your home with the ideal system size and configuration.

Get a Free AC Installation Quote

Ready to upgrade your home’s comfort with a new AC system? Contact Allied Air Conditioning & Heating Corp. for AC installation today. We proudly serve Palatine, Libertyville, and communities throughout Northwest Chicagoland.

Call us or request your free estimate online.

Learn more about our air conditioning services.

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Call 847-262-3349 to schedule service, or click here for a free quote.
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Allied Air Conditioning & Heating

What Our Customers
Say About Us

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, IL
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We 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, IL
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Moved 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
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