Terry clocks are fascinating reminders of early American horological history, born from the skills of Silas B. Terry — one of the next generation of the Terry family after legendary clock-maker Eli Terry. These 19th-century timepieces, especially those carrying the Terry Clock Company label from Waterbury, Connecticut (1867–1880) and later Pittsfield, Massachusetts (1880–1888), are prized for their historical value, early industrial craftsmanship, and distinctive cast-iron case designs. Whether your Terry clock has stopped running, doesn’t chime correctly, or simply hasn’t been serviced in decades, Clock Repair Studio specializes in diagnosis, repair, and restoration of these heirloom clocks. 

Why Terry Clocks Are Still Valued

Collectors appreciate Terry clocks because they reflect a vital era in American clock-making — emerging directly from the legacy of Eli Terry, one of the pioneers of interchangeable parts and early industrial clock production. Silas B. Terry’s company produced clocks with unique cast-iron cases and inventive movements that stood out among contemporaries. Today, original and well-preserved Terry clocks are sought-after by enthusiasts of early American horology and antique timekeeping, both for their historical significance and their decorative presence in period interiors. 

Terry Clock History (Summary)

The roots of the Terry Clock Company extend from Silas B. Terry’s early clock-making work beginning in 1831 in Terryville, Connecticut, where he trained under his father, famed clock-maker Eli Terry, and produced weight-driven shelf and wall clocks. Financial struggles in the 1850s led Silas to managerial roles with other Connecticut firms before he and his sons founded the Terry Clock Company in Waterbury, Connecticut in 1867, with incorporation following in 1868. The company built a reputation for clocks featuring cast-iron cases and inventive movement patents. After Silas’s death in 1876, his sons continued production amid ongoing financial instability, leading to bankruptcy in 1880. A group of investors moved the business to Pittsfield, Massachusetts, retaining the Terry name until the company’s collapse in 1888, when it was reorganized as Russell & Jones Clock Company. 

Read more about Terry Clock Company’s history.

Caring for a Terry Clock

Due to their age and historical movements, Terry clocks often require careful servicing to maintain accurate timekeeping and preserve original components. Essential care includes professional cleaning and lubrication of the movement, inspection of gear trains and pivots, adjustment of timing and chime mechanisms, and ensuring the case is stable and protected from humidity or temperature extremes. Regular maintenance helps prevent wear and prolongs the life of these antique clocks, keeping them functioning and appreciating in value. 

Terry Clock Repair & Service

If your Terry clock isn’t operating correctly, has stopped chiming, or needs restoration or cleaning, Clock Repair Studio can help. Our experienced technicians understand the design and mechanical nuances of historic American clocks and deliver meticulous repair, adjustment, and restoration services tailored to antique movements.

Call (267) 544-0439 or use the button below to schedule an appointment to bring your clock into our studio.