How To Install Heat Tape On Roof

Heat tape metal roofs.

How to install heat tape on roof.

Route the cable from the electrical outlet to the starting point on the roof. Disadvantages of installing heat cables. To install roof heating cables you must first apply shingle clips to the structure. Clip the end of the cable in a loop and feed it through the downspout.

The average cost to install 100 feet of heat cable on the roof only is about 300 400 labor only excludes materials. Secure the roof cable with brackets affixed to each shingle where the roof cable bends. This will ensure that the cable will completely cover the roof overhang. Here are the basic steps for installing new heat cable along a roof eave and gutter.

Clip in the cable along the same zigzag pattern as the shingle clips. Heat cables can protect your gutters from filling with ice breaking off and harming your roof. Run zigzags to create 15 wide triangles running the cable from the overhang to the warm area of your roof. Thus your total cost when hiring a contractor will be 500 600.

Operating costs are far greater than the higher quality self regulating roof heat tape systems we install every day because big box ice dam heat tape systems operate at 100 capacity all the time regardless of the outdoor temperatures. 20 years of experience unparalleled knowledge on ice dams. Want to see how we install it. When you add materials at the price of about 2 sq ft you are looking to spend about 200 for 100 feet of cable.

Heat cables are a much cheaper solution than fixing the source of the problem by sealing air leaks in the attic installing adequate insulation and creating proper ventilation. Next we engineered new systems to install heat tape that worked better saved time and not only protected your roof but the warranty on your roof as well. Clip the starting point of the cable to a shingle that is slightly further up the roof than the outside wall. Unique heat tape cable systems for the roof valley and the roof flashing on metal roofs.

Heat cable ul listed to prevent ice dams. Run the end of the roof cable along the inside of your gutter and down the gutter s downspout. Secure shingle clips to roof shingles using a flathead screwdriver making sure to align them in a zigzag pattern. Plug it into a gfi outlet.

Starting at the bottom left or right edge corner of the surface near the gutters apply clips to the third or fourth row of shingles approximately eight to twelve inches apart.