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All Hours Energy has been serving southern Nassau County and the surrounding areas on Long Island since 1982. Based in East Rockaway, this family owned and operated company offers a wide range of HVAC and generator services, and can install or maintain virtually any unit, whether it's a small household air conditioner or a high-rise building's central air system. The company's experienced technicians are deeply knowledgeable of modern HVAC systems and generators, but they choose to specialize in Trane products because of the brand's proven power and durability.

All Hours Energy was first accredited by the Better Business Bureau in 1988, and it's maintained a perfect A+ rating with them ever since. The company has been winning over customers for years with its round-the-clock emergency service for both residential and commercial clients. In addition to its HVAC and generator services, the company is also one of the area's top suppliers of various heating oils. For both its technician services and its oil customers, the company offers both one-time jobs and long-term maintenance contracts, which allow customers to rest assured that their systems will always be kept in excellent condition without any surprise fees. Customers around Nassau County who need HVAC, generator, or fuel oil services should contact All Hours Energy for more information or to schedule a consultation.



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East Rockaway, New York 11518


NATE Certified
24/7 Emergency Service