One of the most common questions that Portland siding contractors are asked by homeowners is how often their homes' exterior layer needs to be replaced. 

Any siding contractor in Portland can tell you that there is no simple answer to that question. It all depends on the material being used and the conditions it has weathered.

Siding Lifespan by Material

Portland siding will vary in lifespan based on the material it is made from. When in doubt, always ask a professional Portland siding contractor for their opinion on the best solution for your home. 

For a general guideline, read on below for a closer look at each of the most popular materials used by siding contractors in Portland and how long you can expect them to last.


Vinyl is one of the most popular Portland siding materials, and it's clear to see why. Scores of Portland siding contractors have sung its praises due to its superior longevity and durability. 

Vinyl will typically last for about thirty to forty years, making it an excellent option. It does require some upkeep, but not nearly as much as wood or aluminum.

The main thing to watch out for with vinyl is cleanliness. Over time, grime will build up on the outside of your home, making it look dirty. Siding contractors in Portland recommend rinsing this material off with a hose as needed to keep it in peak condition.


Wood is often praised for its aesthetic value and traditional vibe, but it can be a demanding and high-maintenance material to choose. It has the potential to last just as long as vinyl, but it has to be kept up with meticulously. 

Wood is particularly vulnerable to mold, mildew, and other problems caused by excessive exposure to moisture. Pests like termites can also prove detrimental. The material must be inspected and maintained regularly in order to remain effective.


Aluminum is a viable option that doesn't require nearly as much maintenance as wood, but can also last just as long as vinyl under the right circumstances. 

With aluminum, the main thing to watch out for is damage to the paint as well as dents and scratches. These can all be easily repaired on an ongoing basis. 

Experts recommend performing a thorough maintenance check after about fifteen years from the installation date to identify and fix any major problems.

Siding Replacements Are Quick and Easy

If it's time for your home's exterior layer to be replaced, you might feel overwhelmed by the scope of the task. 

However, there's really no need to worry. Siding replacement is a very straightforward and accessible procedure, and there are plenty of reputable contractors in Portland who are available to assist you.

Contact Your Local Portland Siding Contractor for Assistance with a Full Replacement Today!

If your home's exterior protective covering has reached the end of its lifespan, any siding contractor in Portland would recommend that you get it replaced as soon as possible to ensure that your home stays protected from the elements. 

So don't hesitate to get in touch with your trusted Portland siding contractor to ask for a quote on a replacement!