DIY HEAT CABLE | STEP 4 | CALCULATE YOUR "ZIG ZAGS"

This is the video to watch if you want your heat cable installation to look like a professional did it. If you want those even, smooth "zig zags" on your roof rather than it looking like it was just thrown up there, you'll need to do a little bit of math with the measurements from the previous step, but don't worry! We break it down in simple terms for you. The full steps: Step 1: Removing your old cable    • DIY HEAT CABLE | STEP 1 | REMOVING YOUR OL...   Step 2: Where do you need cable, and how much?    • DIY HEAT CABLE | STEP 2 | WHERE DO YOU NEE...   Step 3: Choosing a power source    • DIY HEAT CABLE | STEP 3 | CHOOSING A POWER...   Step 4: Calculate your “zig zags” (YOU ARE HERE!) Step 5: Marking your clips    • DIY HEAT CABLE | STEP 5 | MARKING YOUR CLIPS   Step 6: Setting your clips    • DIY HEAT CABLE | STEP 6 | INSTALLING THE C...   Step 7: Installing the cable    • DIY HEAT CABLE | STEP 7 | INSTALLING THE C...