Sign Care Tips for Long-Lasting Impact
Expert Guidance from D10 Signs + Graphics
Investing in high-quality signage is only the first step. Proper care and maintenance ensure your signs continue to represent your brand clearly, safely, and professionally for years to come. At D10 Signs + Graphics, we specialize in large-scale signage solutions—and we know what it takes to keep them looking their best.
Below, we share expert sign care tips for some of the most common signage types we design, fabricate, and install.
Example of exterior dimensional lettering
Exterior Large-Scale Dimensional Lettering Sign Care
Exterior dimensional lettering signs are built to withstand the elements, but regular upkeep is essential—especially in areas exposed to sun, wind, rain, or temperature extremes.
Best Practices for Exterior Sign Maintenance
Routine Cleaning: Gently wash letters with mild soap and water every 3–6 months to remove dirt, pollution, and residue.
Avoid Harsh Chemicals: Never use abrasive pads, ammonia, or solvent-based cleaners, which can damage finishes and coatings.
Inspect Mounting Hardware: Periodically check fasteners, studs, and raceways for loosening caused by wind or vibration.
Watch for UV Damage: Prolonged sun exposure can cause fading or chalking—early detection helps prevent costly repairs.
Check Illumination (if applicable): For halo-lit or front-lit letters, ensure LEDs are functioning properly and address outages quickly.
Pro Tip: Annual professional inspections can extend the lifespan of exterior dimensional signage and reduce long-term maintenance costs.
Interior Dimensional Lettering Sign Care
Interior dimensional lettering signs play a major role in brand presentation within offices, lobbies, and retail environments.
Interior Sign Care Tips
Dust Regularly: Use a microfiber cloth or soft duster to prevent buildup.
Spot Clean as Needed: Use a damp cloth with gentle cleaner for fingerprints or smudges.
Protect From Impact: Avoid placing furniture or equipment too close to raised lettering.
Maintain Climate Control: Extreme indoor humidity or temperature fluctuations can affect adhesives and finishes over time.
Well-maintained interior signage helps preserve a polished, professional appearance for visitors and staff alike.
Example of interior dimensional lettering signage
Indoor Vinyl Signs, Acrylic Signs & Wall Murals Care
Vinyl graphics, acrylic signage, and wall murals are popular for branding, wayfinding, and storytelling, but they require thoughtful care to stay vibrant.
Vinyl & Wall Mural Maintenance Tips
Clean Gently: Use a soft cloth with mild soap and water (no scrubbing or pressure).
Avoid Sharp Objects: Vinyl can tear or lift if scraped.
Mind the Edges: Periodically check for lifting or curling, especially in high-traffic areas.
Control Lighting Exposure: Direct sunlight or intense indoor lighting can accelerate fading.
Example of vinyl wall mural at a Highspot office
Acrylic Sign Care Tips
Use Acrylic-Safe Cleaners: Avoid glass cleaners with ammonia.
Prevent Scratching: Clean with non-abrasive cloths only.
Handle With Care: Acrylic is durable but can crack if impacted.
When to Call a Professional Sign Care Team
Even with regular upkeep, signage can experience wear, weather damage, or structural issues over time. Professional sign care services can help with:
Deep cleaning and restoration
Vinyl or graphic replacement
Structural and safety inspections
Illumination repairs
Long-term maintenance planning
At D10 Signs + Graphics, we don’t just create signs. We help protect your investment.
Partner With D10 Signs + Graphics for Expert Sign Care
With decades of experience in large-scale signage design, fabrication, installation, and maintenance, D10 Signs + Graphics understands how signage performs in real-world environments. Our team is committed to craftsmanship, reliability, and long-term client relationships.
Need help maintaining your signage?
Contact D10 Signs + Graphics today to discuss our professional sign care solutions tailored to your space, signage type, and environment.