About One Hour Heating & Air Conditioning

One Hour Heating & Air Conditioning of Westchester, NY is a reliable and professional HVAC company that provides fast, honest, and efficient services for both homes and businesses. Their licensed technicians specialize in repairing, installing, and maintaining heating and air conditioning systems to ensure comfort all year round. Customers appreciate their prompt response, often arriving on time and working quickly to diagnose and fix problems, such as AC issues or furnace repairs. The company also offers indoor air quality solutions and seasonal maintenance to improve energy efficiency and overall environment. Many reviews highlight the professionalism and knowledge of the staff, with technicians taking time to explain repairs, answer questions, and complete work carefully and neatly. The company is known for its honest pricing, accommodating scheduling, and high-quality workmanship. Customers consistently mention a stress-free experience from the initial call to the final walkthrough. Overall, One Hour Heating & Air Conditioning is highly recommended for reliable, top-quality HVAC services and excellent customer care in Westchester County.

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Reviews for One Hour Heating & Air Conditioning

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  • Jul 2026

    One Hour was very responsive. I booked an appointment at 8AM, Scott called by 10 to say he was in the area, I explained I need to be out by 12 and he got here by 11. He was very knowledgeable and professional and was able to diagnose the problem. I highly recommend them.

  • Jul 2026

    I can’t say enough good things about One Hour. They were accommodating and made the entire process easy to navigate from the beginning. Mark gave me a very reasonable quote for the initial service visit and the tech, Kelvin, did a thorough job in assessing the problem. He took his time, answered all my questions and gave me an honest assessment and recommendation. They worked with me and squeezed me in on very short notice to accommodate my schedule. Kelvin did a great job replacing my hvac system and was neat and respectful of the property. I am really happy with the work they did and am happy I decided to go with them for this project.

  • Jul 2026

    From the first phone call to the final walkthrough, everything was professional, honest, and stress-free. They showed up on time, explained every step, gave a fair price, and left the work area spotless. The quality of the installation was outstanding, and you can tell they take pride in doing the job right—not just getting it done.
    If you're tired of unreliable contractors, this is the company to call. Excellent customer service, top-quality workmanship, and people who truly care. I wouldn't hesitate to recommend them to anyone who needs heating or air conditioning work.

Hours

Monday: Open 24 hoursTuesday: Open 24 hoursWednesday: Open 24 hoursThursday: Open 24 hoursFriday: Open 24 hoursSaturday: Open 24 hoursSunday: Open 24 hours

Location

17 Saint Charles St 2nd Floor 2nd fl, Thornwood

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