Different Ways Of Joining Two Sections Of Gutter

Before knowing how to join two gutters, it is very important that your safety comes first. You are going to do a job that should be done by seasoned gutter installation professionals. In some cases, it will be necessary to use tools and materials that can be dangerous if you do not have the necessary knowledge or experience.

How to join two gutters by welding?

The most professional and definitive option. You can solder the gutters of zinc or copper for their union. However, it is not a beginner’s task and requires some welding experience. There are aluminum gutters without joints that are made to measure and do not require welding. If you have never used a soldering iron, the only thing you are going to do is urgently call a gutter repair company.

Soft soldering, while copper gutters require the hard soldering process, generally connects gutters made of zinc. The difference between the two types lies in the temperature necessary to achieve fusion, and in the material used to perform the welding. In both solutions, it is necessary to use a flux or acid solvent.

How to join two gutters with soft solder?

Hold the two gutters you want to join and make sure they can overlap, about 1 inch.

Before welding the two gutters, you must apply dilute hydrochloric acid to the parts to be melted. Use an acid-proof brush.

To solder, you need a soldering iron that can reach a constant temperature of more than 250 degrees. Guide the welder slowly and with even pressure across the area to be welded.

Once the welding is done, you should wait until it has cooled down completely. During the waiting time for it to cool down, no weight should be put on the gutters.

How to join two gutters with adhesive materials and glue?

Most commonly, plastic or zinc gutters are connected using a pressure system that has been added to the gutter during manufacture. If not, there are many products on the market that will be able to join the gutters, using adherent materials or glues. It is a very simple option that does not require the use of welders or complex tools. This option is perfect for plastic gutters, which obviously cannot be welded.

Gently scrape the inside of the gutter you want to join using sandpaper. The sanded surface should be about 3 centimeters wide, in this way the two gutters can overlap without problem.

Clean the areas you have been working on well. You can use acetone and let it dry.

Once everything is dry and clean. Within 3 cm, that you have previously sanded is where the glue will be applied. Apply the glue by tracing two lines, a first line at a distance of 1.5 cm from the edge and the second at 3 cm, at the limit of the previously sanded interior area.

Attach the second gutter and tighten firmly. If any of the glue is overflowing, wipe it off well. Once the two gutters are attached, let them dry for 24 hours.

How to join two gutters with connectors?

Without a doubt the simplest and fastest way. The easiest way to connect two gutters is to use gutter connectors that are made from materials such as titanium, zinc, or plastic. Their great disadvantage is that they are the least resistant and durable option for your gutters.

The gutters are simply inserted into the connector. The existing rubber seal in the connector ensure the union of the gutters.