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We are excited to announce that as of today, we have joined forces with Bren-Air Heating & Cooling out of Milford, CT. Pat Brenna and crew will be joining us at Onofreo Home Comfort Systems, LLC. After over 30+ years of servicing the Milford / Stratford area Pat decided to retire and enjoy time boating, vacationing, among other things. Although, he will be staying on with us for a year or so to help make a smooth transition and to be sure that we are meeting the needs of all of our customers.

Welcome Brenair Customers, feel free to reach out to us with any questions or concerns 203-301-4151 or

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Proudly serving Fairfield & New Haven Counties

Bren-Air Heating & Cooling is dedicated to providing the best possible solution for your home or business. You can count on us to provide you with a system and solution that fits your unique needs and since we've installed many systems in this area, we've earned a reputation for doing the job right the first time.


Our Products

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As a Bryant dealer, with a wide variety of products to choose from, we can keep your family healthy and feeling comfortable all year long. We carry a complete line of indoor comfort equipment with innovations that raise the standards of comfort and reliability, including air conditionersheat pumps, gas furnaces, programmable thermostats, humidifiers, ductless split systemsboilersair cleaners, ultra violet lights, ventilators and zoning products. Let the experts at Bren-Air Heating & Cooling help you customize a solution that's right for you.

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Our Services

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We are service professionals! As licensed contractors and specialists in the field of heating and air-conditioning, we have the tools, the equipment, and the experience to keep your equipment running smoothly all year long. If it is emergency service that you need, twenty-four hours a day, seven days a week, we are available to assist you! To help reduce service emergencies, we offer service agreements to keep your comfort system running at peak performance.

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