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HVAC & Building Systems Gearbox Repair

Rebuilds, emergency service, and cash buyouts for hvac & building systems gearboxes and drives.

Gearbox repair for HVAC & Building Systems

Air handlers, cooling towers, and pump drives keep buildings running — usually forgotten until the day they seize. We stock and buy the common frame sizes for fast swap-outs.

Typical equipment we quote in this sector: air handler drives, tower gearboxes, pump gear drives, fan drives. We arrange rebuilds through AGMA-experienced gear shops with in-house hobbing, grinding, and magnaflux — 5–14 day standard turnaround, 24–72 hour emergency response when a line is down.

We also work the other side of the same problem: when a drive isn't worth fixing, we buy it for cash — along with the surplus spares on your shelf and whole decommissioned lines. One call covers repair quote, replacement sourcing, and buyout offer.

💵 Plant managers: we pay cash for surplus and failed gearboxes, gearmotors, and complete drive packages. Nationwide freight arranged. (412) 557-4495.

Why plants in this sector call us

Both sides of the decision

Repair estimate AND cash buyout in one quote — nobody else shows you both numbers up front.

Speed when it counts

24–72 hr emergency rebuild service versus 16–30 week new-unit lead times.

Every brand

Falk, Flender, SEW, Sumitomo, NORD, Philadelphia, Lufkin, David Brown and 50+ more.

Nationwide logistics

Freight, rigging coordination, and pickup handled — you ship nothing yourself.

Get your quote

Or call/text (412) 557-4495.