Stop Ice Dams

HotEdge® eliminates ice dams for good.

Prepare for Winter and Eliminate the Potential Damage of Ice Dams

Trolley Crossing Contracting provides solutions that prevent ice dams and icicles from forming. Using a combination of HotEdge® products, we’re able to cost-effectively prevent snow melt water from refreezing on your roof to ensure ice dams and icicles do not have the opportunity to develop.


Are you relying on one of these approaches to prevent ice dams?

  • Shoveling or raking your roof
  • High-pressure steam machines
  • Plug-and-play heat trace cables
  • Rock salt
  • Insulating your attic

These are all quick fixes, but they are not a solution.

Since you are not attacking the source of the ice problem, costs associated with quick fixes are re-occurring. Obviously this is not a cost-effective approach nor will it help you get the most life out of your roof decking. The longer ice dams exist on your roof, the more potential there is for roof and property damage to occur.

Don't spend your spring repairing ice and water damage...

We know just how destructive ice dams and icicle formations can be to your roof and property here in New Hampshire. We know that it is difficult and overwhelming to choose the right system for the roof of your home or business. It may seem that the “break/fix” or “Band-Aid approach” is the best solution, but that’s not the case.

Introducing the HotEdge® Roof Melt System

HotEdge is a roof edge ice melt system engineered to lock onto multiple roof systems including all existing asphalt composite shingle roofs and metal roofs. HotEdge also protects the roof valleys! Using direct heat transfer, less heat trace cable is needed to prevent ice dam and icicle formations on roof edges, leading to lower energy costs to operate!

Easily installs around existing gutter systems.

No modifications or penetrations required to your existing roof.

UL listed and conforms to the NEC (National Electrical Code).

Accessible for insertion, inspection and replacement.

HotEdge® vs. Other Solutions


Energy Savings

No Roof Modification


Curb Appeal

Install Anytime

Easy to Service

UL Listed + NEC Compliant


Metal Extrusion

Mesh Mat

Zip Zag Cable

HotEdge’s design is able to melt more surface area using less heating cable to keep electrical costs at least 30% lower than all other options on the market. And, you won’t have to worry about expensive maintenance or repairs. Trolley Crossing Contracting addresses every instance where problematic ice dams can develop.

The HotEdge® Advantage

Using a combination of HotEdge products, we’re able to cost-effectively prevent snow melt water from re-freezing on your roof to insure ice dams and icicles cannot develop.  The most popular HotEdge systems require only one heat trace cable. HotEdge ensures that snowmelt water always has a clear path down a roof valley to the gutter system, etc.  The original HotEdge Rail solution is perfect for metal roof edges and prevents ice dams and icicles from forming.

If there is a major problematic area on a metal roof or the desire is to see a bare metal roof, HotSeam is the tested answer. We take roof ice prevention seriously to engineer an effective, simple and low cost systems for all roof types. When your roof has ice dams or icicle problems, you risk premature roof failure and costly repairs. Take the time to talk to a professional to help you decide which ice melt system is right for your roof!


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