Monday, October 5th, 2015
Roof deicing cable for ice dam prevention by the Ice Dam Company
Over the years we have heard people call heat cable many things.
Heat Coils for ice dam prevention:
Heat coils most likely get their name from the fact that the material itself, that is the heat cable, comes in coils and when installed by a hack is sometimes left in coils on the roof. Heat coils for ice dam prevention are of course the same thing as heat cables.
Roof deicing cables for ice dam prevention:
Roof deicing cables get their name from their primary purpose, to deice roofs. The name is a bit of a misnomer, however, because technically, roof deicing cables do not deice the entire roof, or even the majority of it. Ice dam deicing cables only melt channels through a small percentage of the ice dam to enable the passage of water through the ice dam so water is not able to back up behind the ice dam, into the roof material and into the home. Roof deicing cable is commonly used in the control of ice dams. Notice that there is a big distinction between preventing ice dams and controlling ice dams. Roof deicing wire and roof deicing cable is not meant to prevent ice dams so much as it is meant to control the affects of ice dams on roofs.
Gutter heat cables, Gutter heat tape and Gutter deicing cable:
Gutter heat tape also known as gutter heat wire, is used in the same fashion as heat cable, heat tape and roof deicing cable. It’s primary purpose is to melt ice, or more specifically, to prevent the original formation of ice in the gutter. As discussed in the here general section, gutters in fact have nothing to do with either the creation or severity of ice dams. This isn’t to say that using gutter heat tape or gutter heat wire is a bad idea. Having hundreds of pounds of ice form in your gutter system causes problems of its’ own, most notably that the gutters can be ripped off the house by the weight of the ice itself. Gutter heating coils is yet another variation of this category of names.
Gutter ice melting cable for ice dam prevention by The Ice Dam Company
Roof Heat Wire and Roof Heat Coils
As with other names, roof heat wire gets its’ name from the perception of its’ intended function. It’s just another way of saying heat cable or heat tape. Roof heat wire is wire on the roof that carries heat with the purpose of controlling ice dams or the damage created by ice formations on a roof.
Sunday, October 4th, 2015
HEAT CABLE CLIP COST:
CLICK HERE TO BUY ROOF CLIPS FOR SLATE ROOF HEAT CABLE INSTALLATION
$.78 to $1.22 Per Heat Cable Clip (Traditional, mechanically fastened clip used for standard asphalt roofs)
$25.00 to $35.00 Per Heat Cable Clip (Slotted clip used for slate, tile and cedar roofs)
$.78 to $1.22 Per Heat Cable Clip (Traditional, mechanically fastened clip)
We sell a wide variety of clips, brackets and doohickies for the installation of ice dam heat cable. There are three basic varieties of clips one can buy through the Ice Dam Company.
Roof clips for ice dam heat cables
Mechanically Fastened Heat Cable Clips:
This type of clip is either nailed or screwed onto the roof. It is by far the most common clip sold on The Ice Dam Company website and is used primarily to secure heat cables and roof deicing wire to asphalt roofs. Our installers use these clips to install ice dam heat cable by either nailing or screwing the clips directly to the roof surface, usually in conjunction with a blob of special polyurethane caulk. Once installed, these clips are used to hold the ice dam cable in place permanently without creating wear points that might eventually abrade through the cable and cause issues with functionality. The average cost of these heat cable and roof deicing wire clips for ice dam control is $.78 to $1.22 Per Heat Cable Clip, depending on style, color and order quantity.
Slotted Clips and Brackets for Heat Cable:
As the name suggests, this family of clips is slotted in order to allow installers to use existing fasteners on a roof system to hold the clip in place. The most common application is the slate roof clip or cedar roof clip. Such clips are slipped up, under the existing roofing material and hooked around the nails being used to hold the clip in place. Using slotted heat cable clips is the suggested method of installing heat cable and roof deicing cables on slate roofs and sometimes on cedar roofs because of the non-invasive, non-destructive nature of the install. Slotted roof heat cable and roof deicing clips are far more expensive for ice dam prevention installations than traditional heat cable clips. The average cost of these heat cable and roof deicing wire clips for ice dam control is $25.00 to $35.00 Per Heat Cable Clip, depending on style, color and order quantity. The vast majority of the slotted clips we sell are made of copper and are for use on slate roofs.
Glue-on clips for ice dam heat cable and roof deicing cable:
The third and final style of clips we sell are Glue-on clips. These clips are used on metal and single ply roofing systems, such are EPDM (rubber) and TPO membranes. Installing heat cable and roof deicing wire on metal roofs is not nearly as common as on other systems such as asphalt roofs and slate roofs. Metal roofs are simply less prone to ice dams, or more specifically, to damage caused by ice dams. Single ply systems, or roof membranes like TPO or rubber roofs, are even less likely to suffer from the ill consequences of ice dams. This explains why we sell less of this style of roof clip than any other. The average cost of these heat cable and roof deicing wire clips for ice dam control is $.92 to $4.55 Per Heat Cable Clip, depending on style, color and order quantity.