How to Fix a Leaking Gutter
Are you looking for a guide on how to repair leaking gutters? This article explains how to successfully repair leaking gutters. We will highlight all of the tools, materials, and safety equipment needed to complete this type of job, and we will provide a step-by-step guide on how to repair leaking gutters yourself.
Table of Contents
- What Tools Do I Need to Fix a Leaking Gutter?
- What Safety Equipment Do I Need to Repair a Leaking Gutter?
- What Materials Do I Need to Repair a Leaking Gutter?
- How to Prepare for Repairing a Leaking Gutter
- How to Repair a Leaking Gutter Yourself — Step-by-Step Guide
- What Will Happen if I Don't Repair My Leaking Gutter?
- FAQs
What Tools Do I Need to Fix a Leaking Gutter?
There are several tools that you will need to successfully repair a leaking gutter. Below is a list of the tools that you should have before attempting this job:
- Ladder
- Scoop
- Bucket
- Hook for the bucket
- Dustpan brush (if necessary)
What Safety Equipment Do I Need to Repair a Leaking Gutter?
There are a number of recommended safety precautions that you should take when repairing guttering. Below is a list of the safety recommendations that you should use for this type of job:
- Tie your ladder to a secure point. If this isn't possible, use a ladder stability device, or wedge it in place. Have someone hold it only as a last resort.
- Never attempt to climb a ladder or do this type of work while it's windy.
- Wear heavy-duty work gloves to protect your hands while handling dirt and debris.
- Always move the ladder along with you and never attempt to over-stretch to reach further.
What Materials Do I Need to Repair a Leaking Gutter?
Below you will find a list of all of the materials that you will need to repair leaking gutters:
- Gutter guard or mesh covering
- Sealant (if necessary)
- Replacement guttering brackets (if necessary)
How to Prepare for Repairing a Leaking Gutter
Check the weather before committing to do the job as climbing a ladder when it's wet and windy can be dangerous.
Check the area for any overhead power lines before putting up your ladder and securing it following the advice above.
You should also hook a bucket close to the top of the ladder, so you can place any loose debris into it while keeping your hands free and without making a mess.
How to Repair a Leaking Gutter Yourself — Step-by-Step Guide
Keeping on top of maintaining your guttering and rainwater pipes will help increase their lifespan. You should aim to periodically remove blockages, replace any broken brackets or clips, and check all the joints are secure. We would recommend doing this at least once a year to increase the lifespan and durability of your gutters.
If you are planning on repairing a leaking gutter yourself, follow the below guide. This step-by-step guide will take you through everything you need to do if you want to fix your leaking gutter.
Step 1
Wear heavy-duty gloves and clear out any visible dirt or debris from the gutter. A great tip here is to use an old plastic bottle and cut off the bottom to use as an ideal scoop for removing the larger pieces of debris. Place all of the dirt and debris into your bucket once it has been removed from the gutter.
Step 2
Move the ladder as you go along the gutter and continue to remove the dirt and debris across the entire length of the gutter. Avoid over-stretching as this could cause injury, or you may fall.
Step 3
As you go along, be sure to check the state of your gutter in each area to make sure there are no cracks that need sealing and to make sure none of the brackets need to be repaired if your guttering is sagging.
Step 4
When clearing out the downpipes, you will need to use a rod to push all of the leaves, dirt, and debris out.
Step 5
Once all of the dirt has been removed from your guttering and downpipe, be sure to place it on your compost heap or in the garden waste bin.
Step 6
Now the gutters are clean, it's time to repair any cracks or leaking parts. You can seal cracks simply with a sealant repair kit, following the instructions on the packaging.
Broken or loose brackets will either need to be tightened or replaced on a like-for-like basis to ensure your guttering is level.
Step 7
To protect your downpipe, you can install a gutter guard or mesh covering to prevent leaves and large debris from entering the pipe and getting stuck.
What Will Happen if I Don't Repair My Leaking Gutter?
There are a number of things that can happen if you leave your leaking gutter without repairs. Below is a list of things that can come as a result of leaving your leaking gutter:
- Damage to the roof and fascia.
- Water pooling near the foundations of your home.
- Water gathering along the edges of your home.
- Stains on brickwork and concrete.
- Cracked or water-damaged driveway.
- Damage to landscaping and garden.
- Rotted porch or decking areas.
- Soil erosion.
- Standing water.
- Gutter pieces may fall off.
FAQs
Should I Replace or Repair Guttering?
Whether you choose to have your gutter replaced or repaired is completely up to you. Repairing your gutters is a much more budget-friendly option although it might not always be a long-term solution. A leaking gutter that is repaired with sealant may only last for a few years before it needs to be repaired again.
What Type of Sealant Should I Use for a Leaking Gutter?
Use a product labelled specifically as roof and gutter sealant on cracked or leaking gutters. This type of sealant stays flexible after application and works on most types of gutter.
Can Leaking Gutters Cause Damp Inside My Home?
Yes, leaking gutters can lead to damp issues inside your home due to rain running down external walls instead of being directed away from the property. It can then penetrate brickwork and cause moisture to transfer indoors, which may eventually result in mould, peeling paint, and damage to internal plaster.
How Long Do Gutters Last?
As a general rule of thumb, providing modern plastic guttering has been installed correctly it should see a lifespan of around 20 to 30 years with regular care and maintenance. However, cast aluminium gutters usually last 40 to 60 years, and cast iron gutters can last more than 60 years.
What Can Cause a Leaking Gutter?
A leaking gutter can happen for several reasons. Guttering can wear down with age, especially without proper maintenance, and harsh weather conditions may cause damage that leads to leaks and deterioration within the joints. Plastic gutters can also become brittle over time and develop cracks.


