About Douglas Heating and Air Conditioning, Inc.

Douglas Heating and Air Conditioning, Inc. is a trusted and reliable HVAC service provider with over 25 years of experience. Customers appreciate their promptness in scheduling appointments and their ability to handle urgent repairs quickly. The company offers same-day emergency service, often arriving within just a couple of hours, especially during heat waves or urgent situations. Technicians are known for being professional, knowledgeable, and polite, with a focus on diagnosing problems accurately and fixing them efficiently. They handle a variety of issues, from AC units not cooling properly to leaks and other repairs, often resolving problems under warranty or at fair prices. Customers have praised the company for its integrity, trustworthiness, and excellent customer service. Many have used Douglas Heating and Air Conditioning, Inc. for years and recommend them to others. The company’s commitment to safe, efficient work and honest communication makes them a dependable choice for HVAC needs. Overall, Douglas Heating and Air Conditioning, Inc. is highly regarded for fast, reliable, and quality service in the HVAC industry.

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Reviews for Douglas Heating and Air Conditioning, Inc.

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  • Jun 2025

    I had an issue with my AC not cooling properly during a 97-degree day, and the unit was making a strange crackling noise even after I shut off the power. I suspected a capacitor issue, and Douglas AC was able to come out within just a couple of hours. The technician was professional, quick to diagnose the problem, and had the part replaced on the spot. The total cost was $360, which I thought was very fair for same-day emergency service during a heat wave.

    Everything was handled safely and efficiently, and I felt like they really knew what they were doing. I wouldn’t hesitate to call them again or recommend them to anyone needing fast and reliable HVAC service....read full review

  • May 2025

    Our air conditioning wasn't working in a home that we had recently purchased. We were informed by the previous owners that the unit was installed only a year ago by Douglas. I was expecting pushback since we were not the individuals who purchased the unit. Douglas couldn't have been nicer, they handled the issue promptly and under warranty. Excellent customer service!!

    The service technician that came to problem-solve was Nick. He immediately found the cause, and a second problem which he also resolved. Nick was incredibly polite, and clearly knowledgeable to fix the problem in a timely manner.

  • Jun 2023

    My family has used Douglas for more than 25 years. Never have they disappointed in their promptness in scheduling the appointment. Never have w head to wait an unreasonable amount of days before they could make come to our home. I highly recommend Larry Crane and his fabulous company. L. FeldmanVernon Hills, IL.

Hours

Monday: 8AM - 4PM
Tuesday: 8AM - 4PM
Wednesday: 8AM - 4PM
Thursday: 8AM - 4PM
Friday: 8AM - 4PM
Saturday: ClosedSunday: Closed

Tips

 no online estimates  on-site services not available accepts credit cards

Location

1265 E Davis St, Arlington Heights

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