Winter in Glenwood Springs does not need a record storm to put water inside a house. It needs a roof with snow on it, an attic leaking heat, and one cold night. As part of our complete Glenwood Springs winter roof services, crews handle commercial ice dam removal across Garfield County.
Why Glenwood Springs Roofs Dam on Days It Never Thaws
Mountain ice dams are a solar problem more than a temperature one. The sun works the pack from above while the air stays cold, so meltwater is produced and refrozen within the same afternoon.

Aspect decides everything here. The sunny plane sheds water that the shaded plane and the shaded eave then lock up, so one side of a roof in Glenwood Springs is clear while the other carries a wall of ice.
Ice-barrier practice in Garfield County
Design snow loads up here are among the highest in the country, and the membrane and retention details that come with them are not paperwork. On an older Glenwood Springs cabin neither is likely to be present.
Commercial Ice Dam Removal in Glenwood Springs: How The Work Runs
Insulation above the deck changes the melt pattern
A modern commercial assembly puts most of its insulation above the deck, so very little building heat reaches the membrane. That is good for energy and it means the snow that lands mostly stays - the roof does not self-clear the way an under-insulated one does.
Where dams do form on those roofs it is almost always at a thermal bridge: a parapet, a curb, a drain bowl or a line of fasteners. Those are the spots crews work first.
Overflow scuppers are the tell
Water running out of an overflow scupper in winter means the primary drains are not taking it. On a Glenwood Springs building that is a sign the roof is holding standing water somewhere above a frozen drain, and the load is being carried rather than shed.
Scuppers are checked first for exactly that reason, and a dry scupper above a wet roof is as informative as a running one.
The pitched sections nobody plans for
Very few commercial buildings are flat all the way across. Entrance canopies, mansard faces, dormers over older frontages and the sloped transitions between roof levels all shed onto places where people walk.
Those sections behave like a residential roof and get worked like one - steam at the eave, snow guards noted where they are missing, and the pavement below cordoned while material is coming down.
Membrane-safe means something specific
EPDM, TPO and modified bitumen all tolerate steam at low pressure and none of them tolerate chipping, scraping or a pressure washer. Crews steam the drains and scuppers open first to restore flow, then work the ponded ice, and they stay off seams and flashing details with the lance.
Mechanical units, conduit runs, solar racking and safety railing all get worked around rather than over.
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 Glenwood Springs call.

What you get in Glenwood Springs
- Flow confirmed belowAn open drain throat over a frozen leader is not an open drain
- Overnight windows availableWork scheduled outside occupancy where access demands it
- EPDM, TPO and mod-bitLow-pressure steam only, seams and flashing details avoided
| Primary climate stressor | Solar melt on deep pack, shaded eaves |
|---|---|
| Local ice-barrier practice | Extended membrane plus snow retention |
| Removal method | Low-pressure steam only. No chipping, salt or pressure washing. |
| Documentation | Dated before and after photos, written scope in Xactimate line items |
| Pricing model | Billed by the crew hour, rate quoted before dispatch |
| Service | Commercial Ice Dam Removal in Glenwood Springs, CO |
| Dispatch window | 24 to 48 hours in mountain terrain |
Where We Dispatch Around Glenwood Springs
Crews working Glenwood Springs cover the adjoining communities on the same route — New Castle and Carbondale — so a storm week usually means one truck handling several addresses in Garfield County rather than separate trips.
Nearest hub towns with their own commercial ice dams pages: Aspen, Vail, Crested Butte, Frisco, Dillon, Silverthorne.
Crews cover Glenwood Springs and the surrounding Garfield County towns through the whole season, and during a freeze event they run from first light until dark.
Most jobs do not stop at one service. Commercial Ice Dams in Glenwood Springs often runs alongside commercial roof snow removal in Glenwood Springs, and both get written into one scope rather than billed as separate visits.
Active leak right now? Our 24/7 Glenwood Springs steam ice dam removal crews are dispatched first during a freeze event. Call (888) 561-9664.




