Built for the ones who keep it running
Original gear for commercial HVAC and refrigeration techs. Drawn from real field work and checked by a working apprentice before anything prints.
Four pieces, sizes S to 3XL at one price, free US shipping.

What we will not print
No exceptionsA real tech can tell in half a second. That is the whole reason this brand exists.
- NoManufacturer, union and league marks
- NoModified versions of someone else's artwork
- NoDesigns copied from another seller
- NoClip-art gauges and definition shirts
The collections
Six namedNamed for the shift, not for a search term. Roughly 10 to 15 designs open the first drop.
THE SERVICE CALL
The 2 a.m. call and what it takes to clear it.
AFTER HOURS
On-call weeks and the drive home at 4 a.m.
THE GAUGE SET
Manifolds, dial faces, readings that have to be right.
APPRENTICE LIFE
Year one to year four, and the jokes that come with it.
JOURNEYMAN SERIES
The card, the ladder, the crew that got you there.
REFRIGERATION DIVISION
Walk-ins, racks, superheat and subcooling.
The first drop is live
Two designs on a heavyweight tee, two on a garment-dyed hoodie. Printed to order in 2 to 4 business days. Get on The Shift Report and a sticker pack rides along with your first order.
mechanical-stan@nanocorp.app