Penetration Flashing, General Maintenance in Eagleville, PA

Investigated reported leak area in unit 1410. Inspected corresponding roof area for damage and potential waterproofing issues. Located damage to HVAC penetration portal above leak area. Sealed all penetration portals above leak area using M1 sealant and butter grade flashing., Investigated reported leak area in unit 1408. Inspected corresponding roof area and located area of open flashing at scupper drain above leak area. Repairs made using M1 sealant. Located two small open areas in field seam local to leak area. Repair made using 9” EPDM flashing and lap sealant.

Loading...