Heating & Air Conditioning in Troy, OH
Family-owned HVAC service in Troy β our home base.
Legacy Heating and Air is headquartered right here in Troy β this is home. When your furnace quits or your AC gives out, we're often just minutes away, which means faster service and the kind of personal attention you only get from a local, family-owned company.
From the historic homes near downtown to the newer neighborhoods on the edge of town, we've worked on just about every type of system Troy has to offer β installs, repairs, and mini-splits, all backed by honest, up-front pricing.
Our services in Troy
Recent jobs in Troy, OH
6 documented jobs in Troy, most recent July 13, 2026.

July 13, 2026
AC Installation & Furnace Installation in Troy
A complete furnace and AC installation was performed in Troy for a client whose furnace had failed and air conditioning unit was failing.
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December 5, 2025
Furnace Installation in Troy
Installed a new American Standard furnace and evaporator coil in a framed utility closet at this Troy property, with sheet-metal supply and return plenums, PVCβ¦
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December 5, 2025
Ductwork in Troy
Installed new supply and return ductwork for a home addition in Troy. Routed insulated flexible duct runs through the attic and set a supply register boot intoβ¦
See the full job βNearby areas we serve: Piqua Β· Tipp City Β· Casstown Β· Pleasant Hill
See our recent work in Troy Real furnace, AC, and mini-split jobs we've completed in and around Troy β with photos and locations.