Get matched with top central a/c service or repairers in Harrison, NY

"On short notice I made the request to get my central air condition repaired and CJ Mechanical was the able to get to my home within couple hours. Joseph was immediately able to identify the problem and shortly after have the system running. He also perform a complete service of the system and advise on things I can do on my own to keep the system operating properly."

"Royal Comfort was one of the three contractors that responded to my repair request. The company provides prompt and responsive service. Technicians are knowledgeable, trustworthy, professional and courteous. Jesse is honest, no pressure and easy to work with and doesn't try to upsell something that you don't need. Kudos to Hugo and the team. Highly recommend and would use them again."

"Fantastic job. Impossible job. They are the best. I called many companies with no luck. They completely rebuilt my very old system. It is now working efficiently. I was on the phone last night telling my friends and family about Prestige Services Group. I am so grateful. Perpetua."

"BEST CONTRACTOR EXPERIENCE EVER. I gut renovated a house that hadn't been touched in 47 years and have had every kind of contractor and servicer in over the past five years. Jorge and Christian were thoroughly knowledgeable and simply a delight to work with, such honest, trustworthy and polite people in additional to their professionalism. Jorge tirelessly answered my dozens of questions before the install and completed the work meticulously, new install of central AC and heat pump, including new duct work. I have already recommended them to a colleague looking for new install and will continue to do so."

"Excellent service! Knowledgeable and efficient"

"The plumber was berybeasybto deal with and very experienced. He did a great job."

"They worked quick and were professional. Happy with our repaired dryer!"

"Oct. 6 2025 it went quick. I received an estimate of The job first. The work was done correctly. It didn't take long. If I need plumbing service again. I would contact Cassidy plumbing & Heating."

One Hour Heating & Air Conditioning of Westchester provides professional heating and cooling service, repair, and installation for homeowners who want the job done right.\n\nAs a locally owned and operated company, we focus on dependable service, proper diagnosis, quality workmanship, and clear communication from start to finish. Whether you need help with no heat, no AC, poor airflow, or a system replacement, our team is here to help.\n\nFully licensed and insured. Always On Time, Or You Don’t Pay A Dime!\n\nOur goal is simple: diagnose the problem correctly and fix it the right way so you’re not dealing with the same issue again. We provide solutions that are built to last—not temporary fixes—and stand behind our work long after the job is complete.\n\nContact us today to schedule service and experience the One Hour difference.\n\nFully Licensed: WC-39351-H25

"I’ve been using this HVAC company for the past two years, and I’ve consistently had a great experience. Their team is reliable, professional, and always shows up on time. Whether it’s routine maintenance or handling unexpected issues, they take the time to explain what’s going on and offer honest recommendations without any pressure. The technicians are knowledgeable and respectful of my home, always leaving things clean after they finish. I highly recommend them to anyone looking for dependable HVAC service."