How to connect water pipes to a home

Water pipes called lines carry water from one meter of water or else in a house. Each house has a supply line connected to it. Local building codes specify the types of pipes for interior pipes and pipes. The water pipes used in the interior of houses are often a different material than the supply lines.


Most supply lines in municipalities are made of galvanized metal or copper, although polyvinyl chloride (PVC) is gaining wider approval. Houses in rural areas that are connected to community water systems can use copper, galvanized, PVC or polyethylene supply lines, depending on local building codes. Households that obtain water from wells typically use PVC or polyethylene. Many homes have copper pipes inside. Chlorinated polyvinyl chloride (CPVC) tubes are less common. Reticulated Polyethylene (PEX) is gaining acceptance and approval code in many areas. You can use accessories to connect all these to any type of power.


Copper tubes have a smooth surface, even when they are old. You can rub the copper with a piece of sandpaper to remove surface discoloration and reveal its true copper color. Galvanized tube has a rough surface and silver gray. PVC is white, smooth plastic. Polyethylene is black plastic, smooth. You will often find screw clamps where the polyethylene pipe connections are located.


Plumbing select water pipe sizes that meet the water demands of the house in volume and pressure. An average household has a 3/4 inch supply line. System installers use a line of 1 inch or larger for homes that require a large volume of water at a time, for example, when an irrigation system is tied to the home’s plumbing.

Connections of

The type of water pipe carrying the water to the house, together with the type of pipe used in the house’s plumbing system, together determine how they connect the pipes. Connection of copper to copper is soldered. Galvanized connection threaded applications. Most building codes do not allow PVC inside the home for hot or cold water pipes. PVC power lines use threaded fittings to connect to the house plumbing. Polyethylene is adapted with threaded fittings, and in most building codes it is not approved for use inside homes.


Copper and galvanized travel supply pipes on the home page and connect to the plumbing of the house near the hot water heating. Polyethylene and PVC supply pipes usually connect to the outskirts of the slab or basement wall and do not enter the home page. The supply lines are buried sufficiently below the level to avoid freezing. Dig carefully with a shovel if trying to find them, so do not cut through them. Contact your local utility localization service before digging.

How to fix roof ventilation pipes

Vent pipes are joined by connection couplings to various sewer lines in your home. Depending on the local building codes, each water accessory can have its own individual vent line (toilet, shower, sink, etc.), or sometimes breathing ducts that can accommodate more than one appliance. Vent pipes can crack in extreme cold conditions, or sometimes break if the old one. The vent sealant around the roof shield can also crack if the old one, allowing moisture to fall down into the wall cavity. Any job is simple enough to tackle and does not require a lot of time.


Fixation broken ventilation tube

  1. Mark the vent pipe six inches above and below the break / fracture-use a felt tip pen. Cut through the pipe at the two marks with a hacksaw. Make sure that the cuts are straight and remove the burrs with a working knife.
  2. Measure the distance between the two cuts. Cut a new piece of ventilation tube to this length and remove the burrs.
  3. Apply the ABS glue to the ends of the new pipe. Also apply glue on the inside of one of the two straight end couplings of the ABS. Push the couplings on the ends of the pipe.
  4. Glue the two cut ends of the existing pipe, as well as the remaining inner ends of the two couplings. Tighten the couplings / new pipe between the cut ends of the existing cut pipe. Keep in place for 30 seconds.
  5. Brush any dirt from the area where the ventilation pipe enters through the roof shield.
  6. Scrape ceiling sealant loose from the area- shield roof, using a working knife.
  7. Tighten the sealant to the area where the tube enters through the shield. Use a brush to smooth the sealant so that it completely surrounds the pipe.

Tips and warnings

  • Measure the diameter of the existing vent pipe before buying new pipe and couplings.
  • It is best to squeeze a large amount of sealant into the area of ​​the roof / vent tube, as this creates a better seal around the tube and the work will not have to be done again.
  • It is best to use rubber gloves when using ceiling sealant.

How to glue plumbing PVC pipe

If you make any type of pipe, it is vital that you know how to stick PVC pipe. Incorrect gluing techniques will almost always result in pipe leaks, which can be difficult and expensive to repair. Any plumber you talk to will tell a different story about what type of glue is the best, but it is accepted in the general guidelines of how to glue PVC pipes.


  • Spread three coats of primer on the outside of the pipe. Cap 3/4 inch from the end of the tube to ensure the best results.
  • Spreadsheet along the inside of the connection. Make three complete circles around the inside of the edge with the brush. The primer cleans the PVC, which helps the bar more efficiently.
  • Stick the pipe inside the installation to make sure they fit correctly. Examine the tube where it connects with the adapter for spaces where water could drip. If you see an error, remove the tube and make a straight cut at the end to fix it. If the tube and fitting are visible, pull them apart from preparing them for the glue.
  • Apply a layer of glue to the outside of the pipe and the inside of the lining in the same way that the primer is applied.
  • Push the tube into the fitting of everything that will happen. Turn the tube half a turn to help spread the glue and speed up the drying process.

Tips and warnings

  • Gray glue is ideal for gluing PVC pipes that are used for plumbing. The drying time is slightly slower than other types of glue, but sticks to the PVC surface better, which is important when there is constant water flow.

Plumbing tips for beginners

Some homeowners avoid plumbing tasks because they can be difficult and messy. As a result, a plumber is called for minor problems that could easily be handled. Others address complex plumbing projects, often with disastrous results.

Plumbing advice

You can determine which projects you feel comfortable with. Step-by-step instructions will help you to successfully complete the projects you decide to accomplish.

Normally all exposed pipes (which are not hidden in walls) can easily be worked on by a skilled person with no special knowledge or skills. Taps and traps can be disassembled and clogs can be repaired or replaced using low cost tools. On the other hand, trips to the hardware store to get spare parts usually take more time than the task itself.

You can replace a bathroom sink quickly, but a sink in the kitchen, with its mass plumbing underneath is a big job. The plumbing and accessories that are partially hidden, like a shower faucet and supply lines may require carpentry, tile work, and other skills.

Every time you install a plumbing fixture where there was not one before (in other words, every time you need to place new pipes) a new difficulty is introduced into your task. In addition, new plumbing must meet codes and must be inspected by the local construction department.

How to do plumbing work

Often, the most difficult part of a job is not the actual plumbing, but to mediate with the obstacles. You may have to get into small rooms; Use a knee pad, canvas, or even an old pillow to make the workplace as comfortable as possible. Use a flashlight so you can see clearly.

There is a basic rule for most plumbing projects: Turn off the water and try to make sure the water is off. Keep a bucket and some old towels on hand to pick up the small amounts of water that may drip from the pipes.

Do it yourself with these plumbing tips:

If you are skilled and able to work methodically, most plumbing projects are within your reach. However, some require a lot of time and involve skills beyond plumbing. Understanding your limits and time constraints can ensure a pleasant project.

Plan your time carefully; your family will not be able to use a plumbing fixture until you have finished repairing or installing. The checklist at the beginning of each project will help you gather the necessary tools and you can assess the time needed to complete the project.

Even a well-planned project may have unforeseen problems. You might need additional tools or pieces, so working while shops are open is a great success.

  • Working safely and comfortably

Before performing any plumbing work turn the water off. Then open a tap to confirm that the water supply is turned off.

Be careful not to touch the electrical outlets nearby, especially if you are wet.

Plumbing can be physically demanding, because they often have to work in tight areas. Making the workplace as comfortable as possible is very important.

  • Hiring a professional

Even if you think you are competent to do the job, you may not have the time. Instead of forcing your family to live in a work space for days to months, it may be worth the extra money to hire someone who can get the job done quickly. More importantly, local codes may require licensed contractors to perform certain types of work.

  • Choosing a plumber

For extensive work, get quotes from two or three plumbers. Ask for referrals and talk to previous clients to see if they were satisfied. Make sure the plumbing contractor is licensed and able to work in your area and that they have liability and worker’s compensation insurance so you will be protected in case of an accident.

  • The levels of plumber participation

Most professional plumbers prefer to do all the work themselves. However, if you feel confident that you can work on a project and need only a little peace of mind, a plumber may agree to work as a consultant.

If you are not satisfied with the work of a plumber, or if you do not understand what the plumber is doing, do not hesitate to ask questions.

Be firm but polite. Whenever possible, save all your questions for the end of the day so it will not be a bother. If you feel that the work is of poor quality or the plumber ignores your concerns, make it clear that you will not pay until you are satisfied and have all the work inspected.

  • Tools that protect

Most projects do not put you in danger. However, use common sense and take precautions to protect yourself and your home. If you are going to do a job that will make you wet, keep everything away from any receptacle or electrical accessory. To be safe, turn off the power at the service panel.

Make sure you know what the pipes are for each thing. In addition to plumbing pipes, your house may have gas pipes and pipes carrying hot water from the water heating system.

When working with gas pipes, turn off the gas at an earlier point where you are working and open the doors or windows to provide ventilation. Temporarily seal pipes with a cloth and keep the area ventilated.