Some people think that soldering pipes should only be left to the experts because it is complicated to do. However, just the right tools and a bit of practice can help you execute this home improvement skill. It might come in handy one day. The first step in becoming familiar with the process is to select a few tools that you will need, as well as the supplies. Don’t forget to purchase the right pipe that you. Don’t be worried about the cost because they are relatively cheap and easy to find. Most plumbing supply stores will have the necessary tools and materials.
The first thing that you need to get is a good torch. Propane torches are the cheapest of its kind. A simple one will consist of a nozzle and valve which are connected to a disposable propane cylinder. If you are willing to pay a little extra, choose a type of propane torch that has a built-in lighter. It’s worth the investment and it’s easier since you no longer need matches or a spark striker to start the flames. Look for a good torch that uses MAAP gas because they tend to be hotter. This is particularly useful when you need to solder pipes with larger diameters and heavy valves. A tubing cutter works better than a hacksaw for cutting the pipes, simply for the neatness and precision of the cut. Next is a pipe cleaning tool. You can also make use of emery cloth or steel wool to clean but it will take longer and is a bit more difficult. The last on the list are acid-free flux or tinning flux, disposable brush and solder that doesn’t contain lead.
The main purpose of soldering is to fill out any space, no matter how tiny, between fittings and pipes. Of course, this task is accomplished with the use of a liquid solder. Three main requirements exist for a perfect execution. These are clean joints, flux, and the right temperature.
After the pipe is cut to your desired length, clean the end part including the inside of the fitting. Use a cleaning brush or another abrasive to clean these items. The fittings and pipe should have a bright, shiny, and spotless appearance. Once the cleaning has been completed, flux application is next. Flux prevents oxidation and makes the movement of the solder into the joint, smoother. Put the flux paste to the end of the pipe and inside the fitting with the aid of a brush.
Assemble the joint by sliding the pipe into the fitting until it reaches the bottom. To spread the flux, rotate the pipe which is in the fitting. Add support to the pipe so that it doesn’t move during the soldering process. Provide heat only to the fitting and not the solder. The metal should have enough heat to melt the solder but not too hot that it already gives off smoke. Set the torch in an angle that keeps the blue flame two inches away from the fitting. The flux will begin to sizzle in only a few seconds. Remove a few inches of solder from the roll and bend an inch at the end into a 45-degree angle.

