How To Install Heat Tape On Roof

Here are the basic steps for installing new heat cable along a roof eave and gutter.

How to install heat tape on roof.

Self regulating roof heat tape systems only draw the power they need to get the job done. This will ensure that the cable will completely cover the roof overhang. Clip the end of the cable in a loop and feed it through the downspout. Plug it into a gfi outlet.

To install roof heating cables you must first apply shingle clips to the structure. When you add materials at the price of about 2 sq ft you are looking to spend about 200 for 100 feet of cable. Want to see how we install it. Clip the starting point of the cable to a shingle that is slightly further up the roof than the outside wall.

Heat cable ul listed to prevent ice dams. The average cost to install 100 feet of heat cable on the roof only is about 300 400 labor only excludes materials. Run the end of the roof cable along the inside of your gutter and down the gutter s downspout. 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.

They take electricity to operate. Unique heat tape cable systems for the roof valley and the roof flashing on metal roofs. Mount the heat sensor to the side of the house using screws and a power drill. 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.

Disadvantages of installing heat cables. 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. 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. Secure the roof cable with brackets affixed to each shingle where the roof cable bends.

Secure shingle clips to roof shingles using a flathead screwdriver making sure to align them in a zigzag pattern. 20 years of experience unparalleled knowledge on ice dams. Thus your total cost when hiring a contractor will be 500 600. Heat tape metal roofs.

Clip in the cable along the same zigzag pattern as the shingle clips.