Why don’t I have hot water?
Isn’t it very annoying when you come home after a long day and there is no hot water – ηλιακοί θερμοσίφωνες – to take a relaxing bath? If you have experienced the scene, you will know what emotion we are talking about. You turn on the tap waiting to finally relax, to end the day in a beautiful way, and suddenly you realize that the hot water is not running at all, or the pressure is too low, or cold water is running from the hot water tap.
As a result, you end up desperate and angry more than ever. Many of us have been through this phase, do not worry. We will be honest with you, it is difficult to repair the plumbing of the house without the help of a professional plumber.
There are some actions you can take on your own, but they will not solve the problem permanently, so it would be good to look for an experienced professional as soon as possible. You can, of course, know the common problems that arise and deprive you of your hot water and what you can do personally to deal with them.
Why doesn’t hot water run in my house?
1. Salts in piping
Over time, the pipes in the house accumulate various chemicals, which can eventually block the passage of water. In other words, the inside of the pipes may be partially or completely blocked, resulting in reduced water pressure. In extreme cases, the water may not run at all. What can you do about it?
If hot water is not running, there is an immediate, home-made solution that is worth trying before calling a plumber. In a plastic bag, put enough white vinegar. Then he put the shower phone in the bag and secured it with a rubber band. You will need to leave it for several hours. After a few hours, he removed the bag and opened the shower. If the obstruction problem was superficial, it should have been resolved. If the problem was deeper and the home solution did not work, it is time to turn to a plumber.
2. Frozen piping
This problem tends to occur mainly in places where the winter is very cold. In the summer it is rather unlikely that you will have a problem with icy pipes. During the winter, however, if the hot water is not running, or maybe not even the cold, this may be the problem.
Especially if you live in an area where it snows and the temperature drops dramatically in the evening, it is good to take action. One solution is prevention. In other words, if you think there is a risk of freezing the pipes in the house, be sure to leave a tap slightly open to drip during the day and night. It is possible to save you a lot of trouble.
3. Pressure regulator failure
If the water pressure regulator breaks down, it is likely to reduce the pressure of the water flow in the house. It is not a damage that can cost an outrageous amount to repair, but because it is a plumbing issue, it is a good idea to turn to a professional for help. The problem may also be located in the central water valve. And in this case, it may not be a good idea to try to fix it yourself.
4. Water leak
Undoubtedly, it is not the most optimistic scenario, but if this is the problem, you should be prepared. Piping can be damaged over time, which makes a lot of sense, although unpleasant. A possible wear of the pipes is the case of cracks, which for you means that there will be water leaks in the house and the pressure of the water flow will decrease.
Therefore, if the hot water is not running at the rate you were used to, you should consider leaking. How can this happen; Close the main water valve of the house and check the location of the meter. Allow a few hours to pass, and check the meter again. If you notice that its measurements have gone up, then there is probably a leak, and you should act immediately by calling a plumber.
5. Damage to an electric water heater
If you notice that the hot water is not running, but the cold water has no problem, it is probably time to put the blame on your water heater. If you have a traditional, electric water heater, it is not good to experiment to find the fault.
The electrical wiring of the house is a dangerous point, in which it is difficult to intervene successfully, if you do not have the appropriate knowledge. The fault is probably due to the electrical resistance, or the thermostat. In both cases there is a need for replacement, which is a good idea for a professional.
6. Damage to a solar water heater
And in this case, we investigate the fact that the hot water does not run, while the cold runs. If you have installed a solar water heater for your home, there are some points you can check. For the rest, you will need professional help.
One point you can check is the level of antifreeze. If the liquid container is not as full as it should be, you can refill it yourself, and solve your problem. You can also check the position of the solar water heater. In other words, if the solar water heater is covered by shade for long periods of time, it is not paradoxical that the water does not heat up!
In this case, you will need to call a specialist and have a repositioning done. If, on the other hand, there is an issue with the maintenance of the water heater, or damage to the pipes that connect it to the house, you should call a professional to help the situation. If you want to know more about the possible faults of the solar water heater, click here.
We hope to help you understand what is the problem that makes hot water not run.