Can Holiday Lights Stay Up All Year Without Damage?
- Squeegee Squad - Pittsburgh, PA

- Nov 5, 2025
- 3 min read
After spending time and effort on a beautiful holiday lighting display, many homeowners wonder if they can leave the lights up all year. It’s an understandable thought, especially when the setup looks great and removing it feels like a hassle. But can holiday lights really stay up all year without being damaged?
The short answer is: it depends on the type of lights, the installation quality, and how they’re maintained. While some lighting systems are built for year-round use, others may fade, deteriorate, or become unsafe if left exposed for too long.

Understanding The Difference Between Seasonal And Permanent Lights
Not all lights are designed the same way. Most holiday string lights are seasonal decorations, meant to be displayed for a few months and then stored away. These lights typically have thinner insulation and lighter construction that can deteriorate under constant exposure to sun, wind, and moisture.
On the other hand, permanent outdoor lighting systems use durable, UV-resistant materials and weatherproof connections. These are designed to stay up year-round, allowing you to change colors or settings for different occasions.
How Weather Impacts Holiday Lights
Pittsburgh winters are harsh, with freezing temperatures, ice, and snow. These conditions can wear down light strands, cause moisture buildup in sockets, and corrode metal components. In summer, direct sunlight and high heat can fade the color of bulbs and weaken plastic casings.
Leaving standard holiday lights exposed year-round means they are constantly battling these weather extremes. Over time, that exposure can cause:
Cracked or brittle wires
Rusted or corroded plugs
Faded bulb colors
Short circuits or flickering lights
Safety Considerations
Safety is one of the biggest reasons not to leave holiday lights up all year. Prolonged exposure to the elements can make wiring brittle and increase the risk of electrical fires. Even outdoor-rated cords and plugs are designed for temporary seasonal use, not indefinite installation.
If your lights show any signs of damage, such as frayed wires, exposed copper, or cracked insulation, they should be replaced immediately. Professionals also recommend inspecting light clips and mounting points, since damaged hardware can loosen and cause lights to fall or dangle dangerously.
When It’s Safe To Keep Lights Up Year-Round
There are a few situations where leaving lights on all year can be safe and practical:
Permanent LED systems: Modern LED installations are built for continuous use and often come with remote-controlled features or color-changing options.
Covered areas: Lights installed under eaves, patios, or awnings are shielded from weather and last longer.
Professional-grade lighting: Some commercial-grade strands are designed with UV-resistant coatings and reinforced wiring for long-term exposure.
How Professionals Extend The Life Of Holiday Lights
Even if you plan to take your lights down after the holidays, professional installation can help them last for many seasons. Experts like Squeegee Squad Pittsburgh East use high-quality clips, outdoor-rated cords, and proper mounting methods that reduce stress on wires. They also remove lights carefully, coil them properly, and store them in a way that prevents tangling or damage.
By working with professionals, you protect both your investment and your home’s safety.
Tips For Maintaining Lights Year After Year
If you want your lights to last longer, follow these maintenance tips:
Use commercial-grade LED lights designed for outdoor use.
Avoid stapling or nailing lights directly to the roof or siding.
Store lights in labeled containers to prevent tangling.
Inspect cords and bulbs before reinstalling each season.
Schedule professional removal and reinstallation each year.
These small steps can significantly extend the life of your lighting display and keep it shining brightly for many seasons.
Enjoy Beautiful Lighting Without The Risk
Leaving holiday lights up year-round may sound convenient, but it comes with trade-offs in safety and longevity. The best approach is to remove and store your lights after the holidays or invest in permanent LED systems designed for long-term use.
Keep Your Home Bright and Safe Year After Year
Make your holiday lighting simple, safe, and stunning. Call Squeegee Squad Pittsburgh East at (724) 864-5429 or fill out an online form to schedule professional installation and removal. Our team ensures your home stays bright during the holidays, and your lights last for years to come.





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