What does commercial ice dam removal cost in Ketchikan?

It is billed by the crew hour, and the rate plus a realistic time estimate are quoted on the phone before anyone is dispatched. Scope drives the hours: length and thickness of the ice, roof pitch and height, and whether the gutters are frozen solid. Access matters too — a three-story Ketchikan roof takes longer to set up on than a ranch. The invoice matches the quote. There are no surprise add-ons written on the tailgate.

Why does my Ketchikan roof dam up when my neighbor's does not?

Because ice dams are made by heat loss, and two houses on the same street rarely leak heat the same way. Attic air leaks around can lights, bath fans and the attic hatch are the usual source. Crushed or missing soffit baffles stop the intake ventilation that would otherwise keep the deck cold. An addition or dormer built over unheated space puts warm air right against a cold eave. Local factor: altitude sun on deep pack makes the difference show up faster here than it would further south.

Do I have to be home when the crew works?

Not for exterior removal, provided access and payment are arranged in advance. Somebody being home helps where there is interior damage to look at or document. Photographs go to you either way, timestamped as the work happens. A gate code or an unlocked side gate is usually all a crew needs on a Ketchikan property.

What does the quote actually cover?

The crew hours on site, the equipment and the photo documentation - with the rate and an estimate given on the phone beforehand. Travel to a Ketchikan address inside the normal service area is not an added line. If the roof turns out worse than described, you are told before the extra hours are worked. The invoice matches what was quoted. Nothing gets added on the tailgate.

Can I use salt pucks or ice melt on a Ketchikan roof?

Please do not. Salt corrodes flashing, fasteners, gutters and anything metal it drains across, and it damages whatever is planted below. Calcium chloride is less aggressive than rock salt but still ends up in the soil at the drip line. A puck melts a hole, not a drainage path, so the water simply refreezes a few inches further on. Crews use heat and nothing else - no salt, no chemicals, nothing corrosive.

Flat Roof & Parapet · Ketchikan Gateway County

Commercial Ice Dam Removal in Ketchikan, AK — Alpine Emergency Crews

Commercial Ice Dam Removal in Ketchikan, AK from Ice Dam Now: low-pressure steam only, across Ketchikan Gateway County. No chipping, no salt, no pressure washing. Crews carry licensing, insurance and fall-protection certification, bill by the crew hour at a rate quoted on the phone, prioritize active interior leaks the same day, and document the work for insurance.

Tenant-hours scheduling — Work windows set around occupancy and access

Flow confirmed below — An open drain throat over a frozen leader is not an open drain

Overnight windows available — Work scheduled outside occupancy where access demands it

Plant worked around — HVAC curbs, conduit, racking and railing avoided, not cleared over

Call (888) 561-9664 Request A Crew

Get Ice Dam Help Ketchikan

A few quick questions, then pick a time. If water is coming in, call instead.

What is the zip code of the home?

Roof leaking right now? Call (888) 561-9664 — that is faster than any form.

Water coming through the ceiling?Every hour an ice dam sits there, more water gets under the shingles.Call (888) 561-9664

Same Day

For Water Already Inside

Steam

Safe On Every Covering

Ketchikan Gateway

County Coverage

Insured

Harness-Certified On Every Roof

Written

Scope Before Work Starts

Homeowners across Ketchikan Gateway County call about icicles. Icicles are cosmetic. The dam behind them, holding back standing water, is not. As part of our complete Ketchikan winter roof services, crews handle commercial ice dam removal across Ketchikan Gateway County.

Why Ketchikan Roofs Dam Up: Altitude Sun on a Deep Pack

At Ketchikan's elevation the air can stay below freezing all day while direct sun still melts the top of the snowpack. That meltwater runs down under the pack, reaches a shaded eave, and refreezes — on a day the thermometer never rose above freezing.

Diagram showing how ice dams form on roofs due to inadequate insulation and poor ventilation — Heat escaping into the attic melts roof snow; the meltwater refreezes at the cold eave and the dam grows a layer every cycle.

Volume is the other factor. A Ketchikan Gateway County roof carrying several feet of pack has an enormous reservoir above an overhang that never sees direct sun, and the supply does not run out until spring.

Ice-barrier practice in Ketchikan Gateway County

Mountain jurisdictions across Ketchikan Gateway County generally require ice-barrier membrane well up the roof plane, not just the first course, along with snow retention on metal roofs above entries and walkways.

Commercial Ice Dam Removal in Ketchikan: How The Work Runs

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.

Flat roofs fail differently

A pitched residential roof dams at the eave. A commercial deck dams at its drainage: frozen scuppers, iced-over internal drains, and ponding that refreezes into a sheet across the low spots. Water then sits on the membrane at depth, finds a seam or a flashing detail, and comes through into the tenant space below.

Parapet walls make it worse by holding the melt on the deck instead of letting it run off an edge. By the time it shows up as a ceiling tile stain in a Ketchikan unit, there is usually standing water up there.

Overflow scuppers are the tell

Water running out of an overflow scupper in winter means the primary drains are not taking it. On a Ketchikan 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.

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.

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 Ketchikan building that distinction shows up as a tenant ceiling two floors down.

Heavy snow load on flat commercial warehouse roof with frozen drain and icicles — A flat commercial warehouse roof bears heavy snow accumulation with a completely frozen interior drain.

What you get in Ketchikan

Documentation for the boardCondition report and photo record with every invoice
Plant worked aroundHVAC curbs, conduit, racking and railing avoided, not cleared over
Drains and scuppers firstFlow restored before the ponded ice is worked

Commercial Ice Dam Removal in Ketchikan, AK — specification

Service specification for Ketchikan, AK
Dispatch window	24 to 48 hours in mountain terrain
Coverage area	Ketchikan and Ketchikan Gateway County
Local ice-barrier practice	Extended membrane plus snow retention
Primary climate stressor	Solar melt on deep pack, shaded eaves
Removal method	Low-pressure steam only. No chipping, salt or pressure washing.
Typical scope	Steam, 8-16 crew hours typical
Pricing model	Billed by the crew hour, rate quoted before dispatch

Where We Dispatch Around Ketchikan

Crews working Ketchikan cover the adjoining communities on the same route — Coffman Cove and Ward Cove — so a storm week usually means one truck handling several addresses in Ketchikan Gateway County rather than separate trips.

Nearest hub towns with their own commercial ice dams pages: Sitka, Juneau, Valdez, Girdwood, Palmer, Wasilla.

Ketchikan sits inside the regular Alaska 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 Ketchikan often runs alongside commercial roof snow removal in Ketchikan, and both get written into one scope rather than billed as separate visits.

Active leak right now? Our 24/7 Ketchikan steam ice dam removal crews are dispatched first during a freeze event. Call (888) 561-9664.

Conditions We Work In

Commercial Ice Dam Removal In Practice

Conditions crews work in across Ketchikan Gateway County. Every job is photographed before and after.

Frozen downspout covered in large icicles on brick commercial building in winter — A heavily iced-over downspout on a brick building shows the effects of extreme winter cold.

The Corner Bookstore and Gifts storefront with heavy snow and icicles on blue striped awning — Icicles hang from a snow-laden striped awning outside The Corner Bookstore & Gifts on a wintry day.

Frozen roof drain at commercial flat roof parapet wall covered in snow and ice — A blocked and frozen roof drain at a commercial building parapet wall, indicating a serious winter drainage problem.

FAQ

Ketchikan and Ketchikan Gateway County FAQ

It is billed by the crew hour, and the rate plus a realistic time estimate are quoted on the phone before anyone is dispatched.

Scope drives the hours: length and thickness of the ice, roof pitch and height, and whether the gutters are frozen solid.
Access matters too — a three-story Ketchikan roof takes longer to set up on than a ranch.
The invoice matches the quote. There are no surprise add-ons written on the tailgate.

Because ice dams are made by heat loss, and two houses on the same street rarely leak heat the same way.

Attic air leaks around can lights, bath fans and the attic hatch are the usual source.
Crushed or missing soffit baffles stop the intake ventilation that would otherwise keep the deck cold.
An addition or dormer built over unheated space puts warm air right against a cold eave.
Local factor: altitude sun on deep pack makes the difference show up faster here than it would further south.

Not for exterior removal, provided access and payment are arranged in advance.

Somebody being home helps where there is interior damage to look at or document.
Photographs go to you either way, timestamped as the work happens.
A gate code or an unlocked side gate is usually all a crew needs on a Ketchikan property.

The crew hours on site, the equipment and the photo documentation - with the rate and an estimate given on the phone beforehand.

Travel to a Ketchikan address inside the normal service area is not an added line.
If the roof turns out worse than described, you are told before the extra hours are worked.
The invoice matches what was quoted. Nothing gets added on the tailgate.

Please do not. Salt corrodes flashing, fasteners, gutters and anything metal it drains across, and it damages whatever is planted below.

Calcium chloride is less aggressive than rock salt but still ends up in the soil at the drip line.
A puck melts a hole, not a drainage path, so the water simply refreezes a few inches further on.
Crews use heat and nothing else - no salt, no chemicals, nothing corrosive.

Yes, and crews often do. Where noise, access or tenant traffic make that difficult, work gets scheduled outside occupancy. Set the constraint on the call and the window is planned around it.

Yes. Sites get triaged by risk rather than worked in the order they were listed - occupied buildings with active interior water first, then the largest spans and the deepest loads. You get one report covering all of them with readings and photographs per address.

Also In Ketchikan

Nearby

Commercial Ice Dams In Towns Around Ketchikan

Sitka Juneau Valdez Girdwood Palmer Wasilla

Same-Day Response

Get A Ketchikan Crew Out

Waiting for a thaw is a strategy, but it is an expensive one — the melt has to go somewhere, and it goes into the insulation first.

Call (888) 561-9664 Request A Crew Online

✓ Licensed & insured✓ Low-pressure steam only✓ Rate quoted up front✓ Photos for your claim