Bloomington Roof & Leak
Hudson, Illinois

TPO membrane repair in Hudson

TPO is a single-ply membrane common on flat and low-slope roofs, heat-welded at the seams. It fails at those welds, at penetrations and curbs, and through punctures from foot traffic or debris. Repair is a welding job rather than a patching one — adhesive patches on TPO are a temporary measure at best, because the material does not bond reliably to anything other than itself under heat.

Call (706) 696-1888 McLean County

What the job involves

  • Seam probe across the full membrane to find failed welds
  • Heat-welded repairs using matching membrane
  • Assessment of ponding and drainage contributing to failure
  • Check of membrane thickness and remaining service life

Signs you need it

  • Seams visibly open or lifting
  • Punctures or scuffing in traffic areas
  • Ponding water that does not clear

Why roofs fail in Hudson and McLean County

Hudson gets the full range — freeze-thaw cycling through winter, severe convective storms with hail and straight-line wind in spring and summer, and enough temperature swing between them to work every joint on the roof loose. Freeze-thaw is the quiet one: water finds a hairline gap in flashing, freezes overnight, expands, and opens it slightly wider, repeating through a McLean County winter until a joint that was watertight in October is leaking by March. Spring brings the loud damage, and derechos have put straight-line wind through this region at speeds that take ridge caps and whole shingle courses. Housing stock here is older than average, which means a lot of roofs where the flashing has already been through several decades of that cycle.

Hudson has a population of about 1,753, and the housing stock here sets the pattern for what fails first on a roof.

Questions about tpo membrane repair in Hudson

Can TPO be patched with adhesive?

As an emergency measure only. The material is designed to be heat-welded to itself, and adhesive patches lift at the edges with temperature cycling. A welded repair is the actual fix.

How long does TPO last?

Typically fifteen to twenty-five years depending on thickness and exposure. Seams and detailing fail well before the field of the membrane does, which is why most TPO work is repair rather than replacement.

Other roofing work in Hudson

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Describe what you are seeing

You will get a straight answer on whether Hudson needs someone out today or whether it can wait — before anyone quotes you for anything.

Call (706) 696-1888
Call (706) 696-1888