When investing in signage for your business or institution, understanding its expected lifespan can inform your purchasing decisions.
So, how long does signage last?
This is a difficult question to answer, as it depends on the type of signage, its use (indoors or outdoors), and how well it’s maintained.
We’ve taken a closer look at these factors and their effect on signage longevity in the blog below.
With more than 30 years of experience, Signworks is a trusted sign company in Indianapolis. We deliver a range of comprehensive custom signage solutions, from initial designs to fabrication to final installation. Contact us today for more information.
How Does Weather Affect Signage Lifespan?
Simply by nature of its installation, outdoor signage is exposed to all sorts of weather, as well as changes in temperature. All types of weather, from pouring rain to scorching sun, can harm signage.
Fog and rain, for example, can cause moisture to build up in the sign, as can ice and frost, along with the added risk of scratching its surface. Extreme drops in temperature can also be hazardous, especially for plastic signs (which can crack if they cool too rapidly). Snowfall adds weight to signage, which then introduces moisture when it melts.
Then you’ve got the other extreme. UV rays and direct sunlight can cause many materials to weaken and images to fade. This is especially problematic at the height of summer, when the sun is at its hottest.
How Long Does Signage Last?
In general, signage can last anywhere from 6 months to 15 years. As mentioned above, it depends entirely on the material, environmental conditions, and maintenance.
- Corflute Signs: While this type of signage is generally quite durable, it can be affected by weather and UV exposure. Used indoors, they will likely last for years; used outdoors, they may only last up to a year or two at most.
- Vinyl Signs: These can last up to a couple of years with ease, but it should be noted that their lifespan may be affected by factors like exposure to direct sunlight and harsh weather conditions. Wind can put a real strain on this signage, potentially ripping it apart or causing it to fly away.
- Metal Signs: A truly long-lasting option, this type of signage can easily last from 5 to 15 years, with the proper care and maintenance. Aluminum is a popular material, as it doesn’t rust and can be shaped to suit your needs. Stainless steel is another option for its waterproof properties.
- Wooden Signs: While this signage can last anywhere from 3 to 10 years, it generally does require more maintenance to prevent weathering and other damage. Water is the main culprit behind degradation, but direct sunlight can also cause issues.
- Plastic Signs: Quite a durable material, these signs tend to last between 5 and 10 years without issue. The frequency and quality of maintenance have a lot to do with longevity, as does the thickness of the plastic you’ve chosen.
How Can I Maximize the Lifespan of My Signage?
There are some things you can do to help maximize the longevity of your signage.
- Keep Them Clean: Regular cleaning will help prevent dirt and grime from accumulating on and damaging the material. This is especially important for wooden signs used outdoors, as mold and mildew should be cleaned off as soon as you notice them.
- Consider Protective Coatings: Applying a protective coating can help shield your signage from UV rays and other environmental conditions that cause damage. There are various waterproofing, water repellent, and UV coatings available.
- Handle Them Carefully: Ensure that you’re careful whenever you handle your signs, and avoid placing them in locations where they’re more likely to be damaged. Banners, for example, should be installed against a solid surface if possible.
- Store Them Properly: When not in use, ensure that signs are stored in a dry and protected environment. Don’t leave them outside, for example, if they’re not currently being used. Banners should be rolled up and stored in a dark room where possible.
- Regularly Inspect and Maintain Them: Regularly look over your signage for signs of wear and tear or damage. Be sure to address any issues promptly to prevent them from worsening. If the damage is too far gone, replacement should be considered.
Increase Your Signage Lifespan with Signworks
While there are things you can do to improve the lifespan of your outdoor and indoor signage, making the right choice in materials from the get-go will go a long way to protecting your investment.
This is why you should always work with a professional sign company that knows what they’re talking about and can make recommendations based on your needs.
The team at Signworks is ready and waiting to help bring your signage project to life. Tell us more about it today.