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Allied Air Conditioning & Heating

Dependable AC Services in Buffalo Grove, IL

One of the last issues you want to face on a hot summer day is a broken air conditioner. Since temperatures reach well into the upper 90s, Illinois climates make staying at home unsafe and uncomfortable. Don’t wait until the last minute to see if your air conditioner works. Allied Air Conditioning & Heating are the AC experts here to help with repairs, installations, and replacement services in Buffalo Grove, IL.

Expert Air Conditioning Repair in Buffalo Grove

At Allied Air Conditioning & Heating, we offer a wide range of expert cooling repair services for various models and systems, including

  • Outdoor air conditioning units
  • Central air conditioning
  • Wall-mounted AC units
  • Ductless HVAC
  • Heat pump mini-splits
  • And more!

Our NATE-certified HVAC technicians follow all HVAC repair safety guidelines and industry standards to ensure quality and long-term functionality. Then, you can sit back, relax, and enjoy optimal home comfort all year.

AC Installation in Buffalo Grove, IL

We also offer air conditioning installation and replacement services for worn-out air conditioning systems. You can always trust us to find cost and energy-saving makes and models that fit your needs and budget. We won the Carrier President’s Award for the 16th consecutive year, proving our dedication to hard work, customer service, and quality results.

Why You Need AC Repairs and Replacements

We can tell you all day why you should consider Allied for your AC repairs in Buffalo Grove, but we feel it’s best to show you the benefits you can expect at home:

  • Cost-Savings: Do you fear higher energy bills each month due to older or broken air conditioners? Annual repairs and maintenance put less stress on your HVAC system, preventing additional breakdowns and reducing energy use. As a result, you save more money all season.
  • Energy Efficiency: Today, many new cooling systems have internal components preventing further energy loss. In addition to saving you money, your HVAC system works less while maintaining optimal efficiency to cool the home. You can even install a smart thermostat for easier climate control.
  • Durability: Our AC contractors perform a detailed inspection of the entire unit before repairs or replacement begins. Then, we follow all industry practices to ensure long-term durability while reducing the risk of breakdowns and leakage.
  • Peace of Mind: Our goal is to provide exceptional cooling services so you feel safe and comfortable at home. That’s why Allied Air Conditioning & Heating guarantees hassle-free communication for every HVAC service project, big or small.

HVAC technician installing an outdoor air conditioner.

Why Us?

We’ve helped customers across Buffalo Grove and the surrounding areas for over 55 years. Our team ensures everyone receives top-notch heating and air conditioning services for your Buffalo Grove home at affordable prices. Don’t believe us? Check out our countless 5-star reviews to see for yourself!

Call Now for a Free Estimate!

Give us a call at 847-262-3349 for a free estimate. We’re always available 24 hours a day, seven days a week if you need emergency repairs. We also answer any questions or concerns you may have about our services or ask about our financing options. No matter what, you can trust Allied to finish the job anytime you need heating and cooling services in Buffalo Grove, IL.

Questions? We Can Help! Contact Us Today!

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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