If your previous gutters were frequently clogged this could have allowed stagnant water to sit against the fascia which may have caused it to rot.
Why should aluminium gutters ever need to be replaced.
But if it is a more complex problem then the gutter system needs changing.
Aluminum lasts longer than steel but it dents easily.
Certainly if your gutters are damaged or in disrepair you should probably allow them to be replaced along with your roof.
But if you notice mildew or pools of water near the foundation then it means that you need to repair or replace gutters.
Most gutter systems including galvanized steel and aluminum gutters have an expected lifespan of 20 years.
Galvanized steel downspouts need to be replaced more frequently than those made of plastic or aluminum.
If you notice cracking chipping or curling at the edges that could mean the downspouts should be removed and replaced.
Any sign of water damage near your gutters means they aren t working properly for whatever reason and every homeowner knows how horrible water damage can be for your home.
Since rain gutters and downspouts can be even more conspicuous than the roof itself you should choose new ones with at least as much care.
In case gutter are dripping then you find pools of water or water around the foundation then it could be as simple as a clog that needs to be cleaned.
When to replace aluminum downspouts.
If you can see any water damage underneath the area around your gutters you need to replace them immediately.
It s time for a gutter replacement.
If you ve notice several spots where leaks dents or separations are present or if you ve noticed runoff water overflowing them frequently greenlighting a gutter replacement is likely a smart choice.
If this is the case then your fascia board may be too weak to support the weight of new gutters and you should have the fascia replaced as well.
If your gutters start to sag at any point water might begin to collect and may result in an overflow.
In these circumstances a gutter will need to be replaced as soon as possible.
They may not be the most expensive investment you make in your home but good gutters can prevent a number of other more costly problems from arising.
But before you do make sure they actually need.
Copper gutters can last twice that long with a serviceable life of 50 years or more.
When malfunctioning gutters allow rain to cascade over the home completely unchecked then peeling paint might be least among your concerns.