10Best.Guide

Gutter Downspout Extensions

Top Picks

Last Updated: May, 2023
Pros
  • Helps prevent water from running where it's not wanted.
  • Slim design and flexible.
  • Lies flat to the ground and can be hidden.
  • Easy to install with secure connections.
  • Low profile design that is more attractive than typical green tubes.
Cons
  • Some pieces fit tightly.
  • May leak at joints.
Bottom Line
This downspout kit is a great solution for preventing water from running where it's not wanted and directing it to thirsty landscape areas. It has a slim design, is easy to install, and has secure connections. However, some pieces may fit tightly and leak at joints, and it may not be durable in hot climates.
Pros
  • Sturdy and substantial without being heavy.
  • Works well in directing water away from the house.
  • Well made and thick plastic.
  • Perfect size and does the job.
  • Looks far less cheesy in person than in a picture.
Cons
  • Very thin plastic and light weight.
  • May blow away in any wind.
Bottom Line
This rain gutter splash block is a simple and effective solution for directing water away from the house. However, buyers should be aware of its light weight and potential for blowing away in the wind. Additionally, the color may not be as expected and it may be difficult to fasten down without additional anchoring.
Pros
  • Durable and well-made
  • Sturdy and heavy enough to stay in place during heavy rain
  • Easy to install and store
  • Nice-looking and blends well with surroundings
  • Convenient and secure with included spikes
Cons
  • Shorter than expected
  • Not stackable and has a gap in the middle that allows water to flow through
Bottom Line
The Homebuddy gutter extensions are durable, sturdy, and easy to install, making them a good choice for diverting water from your home. However, they may not be practical for all homes due to their smaller size and design issues.
Pros
  • Easy to install
  • Durable
  • Good quality
  • Lightweight
  • Easy to assemble
Cons
  • Accordion style may collect debris
  • Engineering is a little goofy
Bottom Line
This downspout extension set is easy to install, durable, and made of strong plastic. However, it may collect debris and some customers have reported issues with the engineering and durability.
Pros
  • Effectively channels water away from the house
  • Sturdy and durable
  • Easy to assemble and install
  • Comes with extra parts and a screwdriver
  • Includes two types of stakes to anchor into the ground or concrete
Cons
  • Some pieces may arrive warped or cracked
  • May require additional hardware for anchoring
Bottom Line
This downspout extender is a great solution for directing rainwater away from the house. It is sturdy, easy to install, and comes with extra parts and stakes for anchoring. However, some pieces may arrive warped or cracked, and additional hardware may be needed for anchoring.

The Ultimate Guide to Gutter Downspout Extensions: Types, Key Considerations, Features, Prices, and Tips

Overview

Gutter downspout extensions are essential for directing rainwater away from your home's foundation and preventing water damage. With so many types and features available, choosing the right one for your needs can be overwhelming. In this guide, we'll cover everything you need to know to make an informed purchase decision, including the different types of gutter downspout extensions, key considerations, features to look for, prices, and expert tips.

Types

1. Standard Downspout Extensions: These are the most common type of downspout extension and are typically made of plastic or metal. They are easy to install and come in a variety of lengths and colors.

2. Flexible Downspout Extensions: These extensions are made of a flexible material that can bend and twist to fit around obstacles in your yard. They are ideal for areas with tight spaces or uneven terrain.

3. Decorative Downspout Extensions: These extensions come in a variety of shapes and designs to add a decorative touch to your home's exterior. They are typically made of metal and can be painted to match your home's color scheme.

4. Underground Downspout Extensions: These extensions are buried underground and direct water away from your home's foundation. They are ideal for homes with limited yard space or for those who want a more discreet solution.

Key Considerations

1. Compatibility: Make sure the downspout extension you choose is compatible with your existing gutter system.

2. Length: Choose an extension that is long enough to direct water away from your home's foundation.

3. Material: Consider the durability and weather resistance of the material.

4. Installation: Choose an extension that is easy to install or consider hiring a professional.

5. Maintenance: Consider the maintenance requirements of the extension, such as cleaning and repairs.

Features

1. Durability: Look for extensions made of durable materials that can withstand harsh weather conditions.

2. Flexibility: Flexible extensions can be easier to install and adapt to different yard configurations.

3. Color: Choose an extension that matches your home's exterior or can be painted to match.

4. Accessories: Look for extensions that come with accessories such as connectors and brackets for easy installation.

Prices

Gutter downspout extensions range in price from $5 to $50 depending on the type, material, and length.

Tips

1. Clean your gutters regularly to prevent clogs that can damage your downspout extension.

2. Consider installing multiple extensions if your home has multiple downspouts.

3. Hire a professional if you are unsure about installing the extension yourself.

FAQs

Q: How long should my downspout extension be?

A: The length of your extension will depend on the distance between your downspout and the area where you want to direct the water. Generally, extensions should be at least 6 feet long.

Q: Can I paint my downspout extension?

A: Yes, many extensions can be painted to match your home's exterior.

Q: How often should I clean my gutters and downspout extension?

A: It is recommended to clean your gutters and downspout extension at least twice a year, in the spring and fall.

Runner-Ups

Pros
  • Can be combined to make longer extensions
  • Longer than options at home improvement stores
  • Sturdier than options at home improvement stores
  • Easy to install
  • Flexible but not flimsy
Cons
  • Half the rainwater leaks out at the connector
  • Material isn't super rigid and loses shape fairly easily
Bottom Line
These gutter extensions are a good option for those needing longer extensions and a sturdier option than what is available at home improvement stores. However, there are some issues with leaking and thin plastic at joints that should be considered before purchasing.
Pros
  • Easy to assemble and install
  • Comes with screws to secure to downspout
  • Brown color matches mulch
  • Can be combined to create longer extension
  • Good instructions for installation
Cons
  • Thin plastic
  • Not as long as expected
Bottom Line
This downspout extension is easy to install, comes with screws for added security, and can be combined to create a longer extension. However, the plastic is thin and some customers received a product without the yellow connection.
Pros
  • Flexible and can be positioned in any way
  • Easy to install
  • Can divert water away from foundation
  • Can recycle rainwater
  • Accordion pleated and can be pointed in any direction
Cons
  • Low quality and fragile
  • Leaks easily
Bottom Line
This downspout extension is a flexible and easy-to-install solution for diverting water away from your foundation. However, some customers have reported issues with quality and durability, so be cautious when purchasing.
Pros
  • Sturdy design
  • Great for diverting water away from foundation and landscaping
  • Easy to connect to gutter downspout
  • Thin design with floral topper blends in well with ground
Cons
  • Hose clamp is useless and hose won't stay on
  • Extension hose may not fit and stay on catch basin kit
Bottom Line
This product is great for diverting water away from foundation and landscaping, but may not work well in heavy rain and has some issues with the hose clamp and extension hose.
Pros
  • Easy to install
  • Lightweight and affordable
  • Flexible design for easy installation
  • Blends seamlessly with most gutter systems
  • Prevents flooding near foundation
Cons
  • Difficult to screw together
  • Cheap plastic material
Bottom Line
The Plusgutter Brown 2-Pack Rain Gutter Downspout Extensions are a durable and affordable solution for redirecting rainwater away from your home's foundation. However, the product may be difficult to screw together and may have missing parts.
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