Engineers and craftsmen in Surat, one plant, and a founder who opens the doors in the morning. This is the floor behind the catalogue.
Sanjay Kaswala started Hayan HVAC Engineering with a small fabrication unit in Surat and one rule: if his name is on the crate, the work is done by hands he trusts.
He still opens the plant, still checks the first weld of the morning, and still signs off every consignment that leaves for another state. The machines have multiplied. The standard has not moved.
Aluminium is extruded, cut, formed and welded under this roof: our own catalogue is made here, and what we don't build we supply from brands we vet.
Throw distances, pressure drops and noise levels are tested on the bench, not assumed on paper.
HVAC arrives last on a site and is needed first at handover. Your commissioning date is planned like a product feature.
Dimensions come from your drawings, verified against your site before a single sheet is cut.
Coatings are applied on site, in-house, so the finish leaving the plant is the finish on your project.
Trucks leave Surat for projects in other states, scheduled so the consignment arrives when the site needs it.
Every enquiry reaches the people who will actually cut, form and test your order.
Contact the plant