Premium self-regulating heat cable systems designed to help manage ice and snow accumulation on roofs and gutters. Installed with roof-safe accessories by Radiant Solutions Company.
Review our comprehensive Heat Tape Pro quote template with pricing examples. Scroll through the pages below.
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See our professional heat cable installations protecting homes from ice dams and snow damage.
Heat cable systems are designed to help manage ice and snow accumulation—they do not completely eliminate or prevent all ice formation in every situation. Effectiveness varies based on installation pattern (zigzag patterns installed closer together provide better coverage), system type (240V hardwired systems are more effective than standard plug-in units), weather conditions, and roof characteristics. Please read all information on this page to understand system capabilities and limitations.
Ice dams can cause thousands of dollars in water damage to your home's interior. When ice builds up at roof edges, melting snow backs up behind it and seeps under shingles, damaging:
Heat Tape Pro creates drainage channels to help prevent water backup and protect your home investment.
Learn how Heat Tape Pro™ technology automatically adjusts heat output based on surrounding temperatures.
"Self-regulating" refers to the fact that this type of cable changes its operating temperature depending on the temperature of its surrounding environment. In colder temperatures, the cable asks for more power and generates more heat. The opposite is true as temperatures increase. This self-regulation results in less energy consumption compared with non-self-regulating heating cables.
The two main wires in the cable are embedded into a special carbon-infused polymer core that contracts in colder temperatures and expands in warmer temperatures. As this contraction occurs, the two main wires are drawn closer together, allowing more electrical power to move through the polymer core and generate more heat output.
No. Self-regulating heat cables will still consume power whenever they are energized. They will, however, consume very little power in warm temperatures compared to cold temperatures. You should de-energize your cable system seasonally when freezing conditions are not likely to reoccur. Thermostats and controls can be added to your system for automatic operation.
Premium self-regulating heat cable manufactured by Radiant Solutions Company—the finest heat cable available in North America.
For typical residential applications. Plugs into standard outdoor GFCI outlet.
Greater coverage per circuit. Recommended for larger roofs or severe ice dam areas.
Optional automatic controls for energy-efficient operation based on temperature.
Heat Tape Pro™ systems use specialized clips and accessories that protect your roof—no nails or screws through shingles.
Nail-free clip for roofing 5/8" to 3/4" thick
3M VHB adhesive technology for smooth surfaces
For tight areas and flashing edges
200% more holding power than standard clips
Fastener-free for seams up to 1/2" wide
Protection strip for sharp edges and points
Protects cable at downspout entry points
Separates cables inside gutters and flat surfaces
Prevents water intrusion around fastened clips
Industry gold standard for clip adhesion
Note: The exact combination and quantities of accessories may be adjusted during installation according to field conditions and technician judgment.
This chart displays the maximum feet of Heat Tape Pro that can be installed on a given circuit at different start-up temperatures.
Cable systems that are energized when it is below freezing and/or when they are covered with snow or ice can trip circuits. The colder the outdoor temperatures, the more amps the cable demands. Always energize your cable system before temperatures drop below 32°F to stay ahead of accumulating snow and ice and minimize the likelihood of circuit breaker 'nuisance tripping'.
| Start-Up Temperature | 120V / 15 Amp | 240V / 15 Amp | 240V / 20 Amp |
|---|---|---|---|
| 50°F (10°C) | 175 ft | 349 ft | 465 ft |
| 32°F (0°C) | 150 ft | 295 ft | 394 ft |
| 0°F (-18°C) | 113 ft | 226 ft | 301 ft |
| -20°F (-29°C) | 99 ft | 198 ft | 264 ft |
| -40°F (-40°C) | 88 ft | 176 ft | 235 ft |
As shown in the chart above, 240V hardwired systems can support significantly more cable footage per circuit. This allows for closer zigzag patterns and more comprehensive coverage, resulting in better ice management performance. For homes with persistent ice dam issues, a 240V hardwired system is often the recommended solution.
Tips for keeping your Heat Tape Pro™ system operating reliably for many years.
| Issue | Possible Cause | Remedies |
|---|---|---|
| Cable not generating heat | No power | A. Check for tripped circuit breaker B. Test outlet with circuit tester C. Check for tripped GFCI or faulty outlet |
| Circuit breaker tripping | Circuit is overloaded | A. Remove other devices from circuit B. Reduce footage of cable on circuit C. Power up cable when temperatures are above freezing |
| Circuit breaker tripping | Short circuit | A. Check entire cable for damage; repair or replace B. Check circuit for damage; repair as needed |
If you intend on shoveling your roof in areas where heat cable is installed, be sure to not touch the cable system with the shovel as this can, in rare circumstances, damage the cable. Always inform roof shoveling services of your heat cable system's presence.
Get answers to the most common questions about heat cable systems.
Heat cables are designed to help manage ice and create drainage channels—they do not completely eliminate or prevent all ice formation. Effectiveness depends on installation pattern (closer zigzag patterns work better), system type (240V hardwired systems are more effective), weather severity, and roof characteristics. For homes with severe ice dam issues, we may recommend a 240V hardwired system with closer cable spacing for better coverage.
Self-regulating heat cables will consume power whenever they are energized, though they consume less power in warmer temperatures. You should de-energize your cable system seasonally when freezing conditions are unlikely to reoccur. Thermostats and automatic controls can be added to manage operation more efficiently.
120V systems plug into a standard outdoor GFCI outlet and are suitable for smaller installations. 240V hardwired systems require professional electrical installation but can support significantly more cable footage per circuit, allowing for closer zigzag patterns and more comprehensive coverage. For homes with persistent ice dam problems, 240V systems are often more effective.
Heat Tape Pro comes with a 10-year product warranty from Radiant Solutions Company. With proper care and maintenance, the cable system can last well beyond the warranty period. Regular visual inspections and protecting the cable from physical damage will help extend its lifespan.
No. Heat Tape Pro systems use roof-safe installation accessories that attach without penetrating your shingles. Clips either adhere with industrial-grade adhesives or grip the shingle edges without nails or screws. This protects your roof's integrity and maintains your roofing warranty.
Operating costs vary based on cable length, local electricity rates, and how cold it is outside. At 32°F, Heat Tape Pro uses approximately 5 watts per foot. A 100-foot system would use about 500 watts—similar to running several light bulbs. Self-regulating technology means the cable uses less power as temperatures rise, reducing costs during milder periods.
Please review these important terms regarding Heat Tape Pro systems and our installation services.
Heat Tape Pro™ heat cables carry a 10-year manufacturer warranty from Radiant Solutions Company covering defects in materials and workmanship under normal use conditions.
Roof Gutter Now provides a 5-year workmanship warranty on heat cable installation services.
Heat cable systems are designed to help manage ice and snow—results vary based on multiple factors:
By purchasing and using heat cable systems, customers acknowledge:
Get a free estimate for Heat Tape Pro™ installation. Our experts will assess your roof and recommend the best solution.