Rain gutters are an essential part of your home’s exterior. They serve the crucial purpose of directing rainwater away from your house, thus protecting its foundation and preventing water damage. However, over time, these gutters can start to sag. Sagging rain gutters not only compromise the aesthetic appeal of your home, but they also hinder the effective drainage of water. This article will guide you through the steps to fix sagging rain gutters.

Understanding the Causes of Sagging Rain Gutters

Before delving into the solutions, it’s beneficial to understand why rain gutters sag. The most common reasons include:

  1. Age: Over time, materials can deteriorate, leading to sagging.
  2. Improper Installation: If the gutters were not correctly installed, they could start to sag.
  3. Heavy Loads: Accumulation of debris like leaves, twigs, or even snow can add weight to the gutters, causing them to sag.
  4. Faulty Hardware: The hardware holding the gutter in place, such as the hangers, can weaken or break over time, leading to sagging.

Fixing Sagging Rain Gutters: A Step-by-Step Guide

Repairing sagging rain gutters can often be a DIY task. However, if the damage is extensive or you’re uncomfortable doing the work, it’s recommended to hire a professional gutter repair service. Here are the steps to fix sagging rain gutters:

Step 1: Inspect the Gutter

The first step in fixing a sagging gutter is identifying the cause. Inspect the gutter carefully for any obvious signs of damage or wear. Look for broken or loose hangers, accumulation of debris, or signs of aging.

Step 2: Clean the Gutter

Before you can fix the problem, you’ll need to clean the gutter. Use a ladder to reach the gutter and remove any debris. Be sure to use a sturdy ladder and follow all safety precautions. After removing the debris, rinse the gutter with a hose to clear any remaining dirt.

Step 3: Check the Hangers

The gutter is held in place by hangers, which are fixed to the fascia of the house. Over time, these can become loose or break, causing the gutter to sag. Check all the hangers for any signs of damage. If any are loose, tighten them. If any are broken, they’ll need to be replaced.

Step 4: Realign the Gutter

If the gutter is sagging due to improper slope, you’ll need to realign it. Gutters should have a slight slope towards the downspout for effective water drainage. The general rule is a slope of 1/2 inch for every 10 feet of gutter. To adjust the slope, you may need to reposition the hangers, lowering the end closer to the downspout.

Step 5: Replace the Gutter (If Necessary)

If the gutter is extensively damaged, it may need to be replaced. If you’re comfortable doing the work, you can purchase new gutters and install them yourself. However, for most homeowners, it’s best to hire a professional for this task.

Maintaining Your Gutters

To prevent your gutters from sagging in the future, regular maintenance is crucial. Clean your gutters at least twice a year to remove debris and check for any signs of damage. Regular maintenance will not only extend the lifespan of your gutters but also help them function more effectively.


Sagging rain gutters are a common issue that many homeowners face. The steps outlined above should help you identify the cause of the sagging and rectify the problem.

1300 336 023