If you are in Freeport watching icicles grow along the gutter line, what you are really watching is water that no longer has anywhere to drain. As part of our complete Freeport winter roof services, crews handle commercial ice dam removal across Nassau County.
Freeport Ice Dams: Wet Snow and a Thermometer That Will Not Settle
Coastal snow is heavy with water, and a roof in Freeport can take a foot of it in a night. That pack is a full reservoir from the moment it lands, not something that becomes one slowly.

The building stock compounds it. A great many Freeport houses were built long before attic air sealing was a consideration, and the retrofits that followed often insulated the floor while leaving the bypasses wide open.
Ice-barrier practice in Nassau County
Coastal New York jurisdictions generally require the membrane to extend past the interior wall line. On a house in Freeport with a deep overhang that is further up the roof than a single course.
Commercial Ice Dam Removal in Freeport: How The Work Runs
Internal drains fail differently from gutters
A residential gutter overflows when it blocks. An internal roof drain just stops, and the water stays on the deck at depth until it finds a seam, a flashing detail or a pitch pocket.
Crews open the drain throat and then confirm flow in the leader below before calling it clear. An open drain over a frozen leader is not an open drain, and on a Freeport building that distinction shows up as a tenant ceiling two floors down.
Working around rooftop plant
HVAC curbs, exhaust fans, conduit, gas lines, solar racking and railing are all obstacles and all drift traps. The snow behind a large unit is usually the deepest on the roof and the ice under it the thickest.
Crews work around and under them rather than over, and anything running stays running.
Roof warranties and who is allowed up there
Most commercial membranes carry a manufacturer's warranty with conditions about who may work on the roof and what methods are permitted. Snow removal is generally fine; mechanical ice removal very often is not, and the wrong contractor with the wrong tool can void cover worth considerably more than the clearing.
The warranty gets read before the roof is walked, and the method used is one the document permits.
Parapets hold the water in
A parapet is why a commercial deck ponds instead of shedding. Scuppers through the parapet are the only exit, and they are narrow, exposed on three sides and the first thing to freeze solid.
Steaming a scupper throat open is often the single highest-value twenty minutes of a commercial Freeport call.
Built for property managers
One contact, one scheduled window, one invoice coded the way your accounting needs it. Crews work around tenant hours where that matters, and the condition report goes to whoever has to show the board or the owner what was spent and why.

What you get in Freeport
- Plant worked aroundHVAC curbs, conduit, racking and railing avoided, not cleared over
- EPDM, TPO and mod-bitLow-pressure steam only, seams and flashing details avoided
- Flow confirmed belowAn open drain throat over a frozen leader is not an open drain
| Dispatch window | Same day to 24 hours |
|---|---|
| Documentation | Dated before and after photos, written scope in Xactimate line items |
| Service | Commercial Ice Dam Removal in Freeport, NY |
| Pricing model | Billed by the crew hour, rate quoted before dispatch |
| Coverage area | Freeport and Nassau County |
| Primary climate stressor | Nor'easters, rapid thaw-freeze swing |
| Typical scope | Steam, 4-10 crew hours typical |
Neighborhoods and Towns We Reach From Freeport
Crews working Freeport cover the adjoining communities on the same route — Baldwin, Roosevelt, Merrick, Rockville Centre and Oceanside — so a storm week usually means one truck handling several addresses in Nassau County rather than separate trips.
Nearest hub towns with their own commercial ice dams pages: Hempstead, Long Beach, Valley Stream, Glen Cove, New Rochelle, Mount Vernon.
Freeport sits inside the regular New York service area, so a crew is usually scheduled the same day or the following morning.
Most jobs do not stop at one service. Commercial Ice Dams in Freeport often runs alongside commercial roof snow removal in Freeport, and both get written into one scope rather than billed as separate visits.
Active leak right now? Our 24/7 Freeport steam ice dam removal crews are dispatched first during a freeze event. Call (888) 561-9664.




