• 15121 Marlboro Pike, Upper Marlboro, MD 20772
    260 East Boulevard North Hagerstown, MD 21740
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How Long Will My Gutters Last?

If you live in an older home and notice the gutters are falling into disrepair, you may be wondering: how long do gutters last? The answer depends on what they’re made out of and how well you take care of them.

How Long Do Gutters Last?

Most gutters installed today are made of aluminum. Seamless options provide superior advantages over other types of gutters, including fewer leaks, greater durability and less maintenance. Aluminum gutters have a life expectancy of 20 years. Since downspouts experience less wear and tear than gutters, aluminum downspouts may last 30 years.

Older homes often have gutters made of copper. You may want to add these to your home to promote an Old World charm. Copper gutters have a life expectancy of 50 years or more while copper downspouts can last an impressive 100 years before needing to be replaced.

How to Extend the Life of Your Gutters

They already have a pretty impressive lifespan, but you can help your gutters last even longer with these tips:

  • Clean the gutters twice a year, once in the fall after all the leaves are off the trees and again in the spring.
  • Don’t lean a ladder against the gutters when cleaning them.
  • Avoid using abrasive chemicals when you power wash the house, including bleach, because this could eat away at the gutters.
  • Apply sealant to the corners every five years.
  • Hire a good gutter company to perform maintenance and repair for you.

Knowing When It’s Time for Gutter Replacement

If you live in an old house, you might not be sure just how old the gutters are. It can be difficult to tell when to replace the gutters because they wear out so gradually. However, to help prevent roof damage, water leaks, fascia rot and more, it’s important to replace your gutters before they fall completely into disrepair. Watch for these signs:

  • Sections coming loose
  • Widespread visible rust
  • Holes or cracks in the gutters
  • Gaps between gutter connections and fascia boards
  • Nails lying on the ground that came loose from the gutters
  • Broken fasteners
  • Mold or water stains on the siding
  • Pooling water near your home after a downpour
  • Water channels or completely washed out sections of landscaping

Now that you know about how long gutters last, you may realize it’s time for a replacement! For more help deciding, or to schedule services in the Washington, DC metropolitan area, contact Accurate Insulation today.

Products We Install

Our insulation team adds energy efficiency, comfort & value to homes & buildings.

Spray Foam

Accurate Insulation is proud to be a leading installer of spray foam insulation.


Environmentally friendly and effective, cellulose works well in homes and buildings.

Radiant Barrier

We can help keep your home cooler and more comfortable with an attic radiant barrier.

Garage Doors

When you turn to Accurate Insulation for garage doors, you work with a great team.


No matter your gutter needs, the Accurate Insulation team has you covered.

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