Hours: We are open 24/7

804 Burr Oak Dr., Westmont, IL 60559

708-512-7329Schedule Service


Oak Park’s Premier Air Conditioning Service Contractor

Berwyn Western is a family-owned and operated HVAC contractor. We’ve championed the needs of home and light commercial business owners for [years] years. Our background proves our commitment, ability and success in handling all types of temperature control and indoor air quality requirements. We look forward to making improvements, solving problems and ensuring peak reliability, longevity and efficiency from your cooling system.

Air Conditioner ServiceAC Repair Services ∴ Oak Park, IL

Reach out to Berwyn Western via our online contact form or simply give us a call at 708-512-7329. We’re always available. Recognizing the importance and impact of the air conditioner, we’ve assembled a team of NATE-certified professionals, invested into advanced diagnostic software and fully equipped our trucks with the necessary tools and parts to optimize AC operation right on the spot. We’re always ready to respond without delay, including 24/7 emergency response.

Trust Berwyn Western with All Your AC Service Needs!

Berwyn Western meets the exacting demands of a Carrier Factory Authorized Dealer. Our selection of residential and light commercial cooling equipment is truly exciting, innovative and unequaled. Discover the benefits of higher SEER, adaptable-speed technology, zone control, humidity control and so much more. Take the best care of any make or model of cooling unit with our skilled maintenance. Our focus is to maximize value and enjoyment.

Air Conditioning Service, AC Service Near Me, AC Service & HVAC Service in Oak Park, IL

Air Conditioner Service in Oak Park, IL | Air Conditioning Service

AC Repair ServicesAir Conditioner Service ∴ Oak Park, IL


No machine can live up to high expectations day in and day out without a regular check-up, or replacement with new products.

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Plumbing issues? Our specialists arrive on time, fully equipped, ready to get most any job done in a single visit. Contact us now.

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Our team of design consultants can help you design & execute your vision for your home or business and maximize your investment dollar.

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Customer Reviews
What our customers are saying

Just wanted to give a very much deserving thank you to Mike and everyone at Berwyn Western. My wife and I were referred to Berwyn Western by a few friends and we couldn’t be happier with our decision. Their plumber Mike was a true professional. He was on time, polite, and he was able to quickly pull and reset our leaking toilet.


We just completed a full kitchen remodel with Berwyn Western. We went down to the studs and got new lighting, cabinets, counters, etc. We couldn’t be happier with the result. All the workers – plumbers, electricians, carpenters – were amazing. We highly recommend using Berwyn Western for any service/project!


I needed a new furnace & A/C installed and after getting some estimates Berwyn Western was the most reasonable. The installers worked with me to get both units installed and answered my questions concerning the installation. They made sure that I was satisfied with the installations and my questions were answered before they completed the job. I really appreciated the professional job Berwyn Western did installing my Carrier units.


Andre W. was the best service technician we’ve ever dealt with. Professional, very knowledgeable, was thorough with his explanation of the issue with our furnace and resolution. He showed up on time and was able to fix our issue as described. He went the extra mile to service our A/C unit to make sure that was operating efficiently as well. Very happy we called Berwyn Western!

Specials and Deals
$25 OFF


Limited time offer. Call 708-512-7329 for details. Cannot be combined with any other offer

$50 OFF


Limited time offer. Call 708-512-7329 for details. Cannot be combined with any other offer

Carrier Cool Cash

Springtime Carrier Cool Cash is Back, March 4th thru May 31st , 2024

Receive Up to $1,925 in Carrier Cool Cash Rebates on your New HVAC System !!!

Use By
  • Free Humidifier
  • Free Thermostat
  • Free 1st Year Tune-Up
  • Free 2 Year Extended Labor Warranty
  • Manufacturer & Utility Rebates Up To $1,850 On Qualifying Systems

Limited time offer. Call 708-512-7329 for details. Cannot be combined with any other offer

Spring Clean and Check Special

$99.95per unit ($139.95 regular cost)
see store for details



Must be mentioned prior to visit. Limited time offer. Call 708-512-7329 for details. Cannot be combined with any other offer

Keeping you comfortable since 1950!

AC Repair Services

Air Conditioner Service

Oak Park, IL