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Serving Long Island Since 1934   516.488.1800

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T. F. O'Brien Cooling & Heating » Resources

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  • Get A Quote
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  • HVAC Solutions
    • Ceiling Saver Kit
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    • Surge Suppressors
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“

The tech (Slim) doing the installation on our oil to gas conversion was extremely diligent and would not leave until the system was up and running and came by the next day (Sat) to resolve an issue. Very impressed with the level of commitment and pride in workmanship. Not something you see much these days. Will be following up with a long-overdue air conditioning upgrade.

M.C. - Manhasset, NY

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T.F. O'Brien
100 Denton Ave., New Hyde Park, NY
(516) 488-1800
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