In Moscow, every year from May to the end of August they turn off hot water for carrying out preventive work. The water shutdown schedule is drawn up and published before the start of the planned shutdown season. In 2019, this schedule will appear in April.

2. Why is hot water turned off every year in Moscow?

Turning off hot water is a technical necessity to prepare communications for heating season to ensure reliable operation of all elements during cold weather complex system district heating– thermal stations, main and distribution heating networks, central and individual heating points. Carrying out preventive maintenance, as a rule, requires turning off hot water to consumers for a short period of time.

3. For how long is hot water turned off?

Today in Moscow the duration of outages is no more than 10 days. Moreover, in 2011 the water was turned off for 14 days, and even earlier - for 21 days. 10 days is a reasonable period for turning off hot water without loss of quality and reliability of the Moscow heat and power system.

In new microdistricts where new generation networks have been laid, modern heating points, the shutdown period can be reduced to the minimum necessary for carrying out preventive maintenance to ensure high-quality preparation of the equipment. Replacing older motors, pumps and heat exchangers requires more time and attention. For this reason, the shutdown period may vary in different areas, blocks and even neighboring houses.

The period for shutting off hot water for the period of maintenance work is indicated from the time and date of the start of the shutdown to the time and date of the end of the shutdown of hot water supply, but cannot exceed 10 days, that is, it must be less than 240 hours.

4. In which houses in Moscow is the hot water not turned off at all or is it turned off for a short period of time?

In homes with alternative piping, the hot water may not be turned off every year, or for a short period of time, because it is possible to check and repair the main system while hot water is flowing through the backup pipes. However, even the most modern equipment requires prevention, so completely refuse to turn off hot water in a metropolis with centralized system heating supply is not possible.

5. Why don't they turn off the cold water?

The planned shutdown of hot water is a joke for residents of most CIS countries. It seems that modern innovative technologies fundamentally bypass the problem of depriving the population of hot water supply. We figured out why hot water is turned off in the summer, and how things stand outside of Russia.

Ancestor inaccuracies

The problem dates back to the era of the introduction of centralized heating systems. It was designed without taking into account the conditions in which it will be used. The quality of the water flowing through the pipes and the control mode turned out to be too idealized during the design of the systems.

As a result, errors were made in the calculation of water activity, which largely destroys pipes. And the structures themselves are made of not the most best metal - heat leaking solution corrodes the inner surface of the pipeline.

Special attention should be paid to the water temperature - it is too high due to colossal heat losses during transfer from the source to the consumer.

The inaccuracies of the ancestors led to premature aging of systems and, as a consequence, the high cost of heat supply and its low reliability.

Solution

This problem must be solved on a large scale. And it is solved, which is why, after turning off the hot water, the population has to run around the apartment with basins in the summer.

Ideally, a transition from a centralized heating system to complete decentralization is required, when the heat source and consumer are located in close proximity to each other (for example, a boiler in the basement multi-storey building). The process is long and very expensive.

While the system still exists, although it is not optimal, it is necessary to maintain it in working order. Utilities don’t just replace sections of pipe that are unsuitable for use, but modernize them heating network. Plastic pipelines that are not susceptible to corrosion are being introduced. It turns out vicious circle- residents are deprived of hot water in order to provide it in the future.

To carry out preventive work, select summer period- the accident is more difficult to eliminate if you have to dig through frozen ground. In addition, for citizens it is fraught with more serious consequences: you can be left without hot water and heating when the temperature outside the window drops below 0.

By the way, in countries with more developed economies, planned shutdowns of hot water also occur. But usually renovation work take place in a shorter period of time. In addition, duplicate heat supply is common - additional construction of small boiler houses for each multi-storey building or microdistrict.

But modernization of heat supply is a problem for the top. So what to do ordinary people When does the hot water turn off?

What to do?

By the way, the law establishes that the duration of repair and maintenance work and associated hot water outages in Russia cannot exceed 21 days. Therefore, it is useless to scold housing and communal services if the water was turned off for 17 days instead of the promised 14.

The most economical and simple way is to humble yourself and toughen up. A cold shower may be appropriate after a walk in the summer heat, unless, of course, it does no harm. This is not for everyone, so we offer other options.

Boiler. Uses both gas and electricity as an energy source. The first case is much more economical than the second, but more difficult to implement. Can be used both during planned shutdown hot water supply, and year-round.

Heating water. An old but proven method. Emotions and physical activity, as well as the likelihood of getting a burn, are guaranteed. The procedure is simple - heat water in a container for kitchen stove or using a separate electrical appliance, and then dilute it to obtain the optimal temperature.

Ask for it. You don’t have to be “tricky” with heating the water in your own bathroom, but kill two birds with one stone - visit a wealthy hot water friend with a set of bath accessories.

Often today the question of why hot water is turned off remains quite relevant. This is especially important in the summer, when there is no hot or cold water. During hot periods, you just need to take a shower. It’s easier to be left without electricity or gas. The lack of water is perceived as a natural disaster.

Today, many residents blame the relevant organizations for why hot water is turned off. But do not forget that any communications require repairs or preventive inspections, the condition of the pipes is checked, and this, in turn, requires turning off the water.

City residents constantly wonder why cold and hot water are turned off today and whether this is really necessary.

What are the reasons for turning off the cold water?

Before disconnecting, the organization providing these services is obliged to notify all residents of the reason and timing of the cessation of water supply. The announcement must only be in writing.

The reasons may lie in the full or partial debt of consumers for water supply services.

Attention! The main reason is repair and maintenance work.

Every year in the summer, planned work is carried out to improve and repair pipes and sewer systems(centralized or in-house). Schedules for such work can be viewed in advance on special websites; in other cases, residents are warned in advance.

Situations arise in which the supply cold water stops suddenly, without warning. This happens due to unforeseen situations - water supply accidents or natural disasters, as a result of which communications are disabled.

The cause of the breakdown must be eliminated immediately, otherwise it may cause significant losses. The water is turned off suddenly, in this case it is impossible to warn residents in time about the accident and the consequences.

Another reason for stopping water supply is illegal connection to the system. In such cases, all residents of the house may suffer, being left without water for an indefinite period.

Why can hot water be turned off today, what is the reason for this?

There are several reasons:

• repair work on communications;
• preventive measures and other work, including inspection of old equipment;
• replacement of pipes and equipment in case of wear, which takes some time;
• test work.

Preparing your water supply system for the winter season is of great importance. This is necessary for good functioning during the heating season, in order to avoid accidents in the water supply during the coldest time of the year, when it becomes dangerous, as it threatens to turn off the heat.

Why is hot water turned off today for long periods of time, as people think? In fact, preventative work is carried out within 3 weeks. The authorities approve a schedule for turning off hot water for no more than 21 days; this is a legal basis for stopping water supply for a certain period. Water shutdowns are controlled by local authorities.

If the possible deadlines are exceeded for a longer time, any of the residents of the house has the right to apply to the appropriate organization to find out the reasons for turning off the water.

On a note! If hot water is illegally turned off or its quality is poor, you should contact the organization servicing your home for further recalculation of the payment for hot water.

When hot water is turned off today in Ufa, a document is always submitted in writing, indicating why this happens in the summer, autumn and, if necessary, throughout the year. In addition, there are pre-drawn schedules for microdistricts, which do not exceed more than 2 weeks in individual houses (according to documents). Usually this period is quite enough for utility services to carry out preventive actions.

In addition, to the question of why hot water is being turned off in Petrozavodsk today, we can say that this is due to an examination of the safety of all heat supply facilities.

And each time the lack of water is discovered suddenly and, as a rule, does not add pleasant emotions. Why is hot water turned off in Russia, what is the reason for the shutdown of hot water in Russian homes and how to prepare for it?

Why do they turn off hot water in the summer?

Answering the question “Why do they turn off hot water in the summer?”, utility services explain that turning off hot water in houses is carried out in order to check the water and heat supply system for the autumn-winter season.
Every summer, workers appear on the streets of Moscow, whose task is to diagnose heating networks, check their strength and, if breakdowns or leaks are detected, eliminate such faults.

For how long is hot water turned off: maximum and actual shutdown periods

As for how long water can be turned off according to the law, the law clearly defines the duration of the shutdown - the maximum period for disconnecting residents from the hot water supply system is 10 days. This is the period allotted to utility workers for diagnosing and repairing heating systems; It should be noted that this period is the maximum, and residents are often disconnected from the hot water supply system for a shorter period, from one or two to nine days.
This difference in terms is due, first of all, to different technical condition water supply networks in different areas cities. If new equipment is installed on the site and Maintenance and maintenance of the system, then the period of scheduled work will take several days; if there is old worn-out equipment on the site that requires repair or replacement, then the period for annual work will be about seven to ten days.
For the convenience of Muscovites, utility services publish a schedule for the planned disconnection of residents from the hot water supply system on their website, in which they also indicate how long the hot water was turned off; In addition, there is a service for notifying about water outages via SMS.

Will they stop disconnecting residents from the water supply system?

According to plans for the development of the city and the replacement of heat supply systems, old pipes must be replaced with modern ones by 2020. It is expected that starting from 2021 there will be no widespread shutdowns from the water supply system, but only “spot” work will be carried out in certain areas of the capital.

What about abroad? Is hot water turned off in Europe?

Most of the countries of the world with the question “Why was the water turned off?” I haven’t encountered it at all; this is due to the fact that most of them do not have centralized hot water supply. As a rule, cold water is supplied to homes and is heated on site by a water heater. Such water heaters are installed in every house (so-called communal heating) or in every apartment (individual heating).
Hot systems centralized water supply have become widespread in the CIS countries, parts of Europe and Canada. However, here hot water is turned off for a shorter period of time, preventative repairs and diagnostic work are carried out in one or two days, and the question “Why is hot water turned off in the summer?” is not so relevant.
Among the states of the former USSR, the most for a long time Moldova can boast of shutting off hot water, where water is turned off for a whole month - from July to August.
As for Ukraine and Belarus, these countries “delight” their citizens by turning off hot water for two weeks.

Why do they turn off the water in the summer?

Why in our century people are forced to wash in basins, and in Moscow and other large cities of Russia they turn off hot water in the summer - read the material.

Hot water outages began in the capital in May. But planning a vacation or migration to your parents or to the countryside according to this schedule is not always justified. The schedule may not coincide with the actual shutdown dates. For example, in 1st Botanichesky Proezd (Botanical Garden metro area), according to the schedule, the water was supposed to be turned off on May 18 and turned on on the 28th. However, there was no shutdown on the 18th, and hot water stopped flowing from the tap on the 23rd. “Shifts in the hot water shutdown schedule are caused by the scale of work; Moscow is a huge metropolis (run by the Moscow United Energy Company, MOEK, with 15.5 thousand km of heating networks). We manage to spend somewhere in less than 10 days, and then forces and resources are transferred to another area. Somewhere the graph shifts a little by more late date“- explain representatives of the production branch of MOEK, which is responsible for the heat supply of the capital. In any case, water will be supplied ten days after it is turned off, the company promises.

Why do you need to turn it off?

The authorities explain that the water is being turned off as a precaution. So-called hydraulic tests are carried out, when the pressure in the pipeline increases to 24 atmospheres.

“In this way, bottlenecks are identified, an artificial, controlled rupture of the pipeline is made, and local insertion repairs are carried out,” explains a representative of the Stroyvodservice company, which lays pipes.

These stress tests allow you to identify emergency areas.

New pipes are now being laid in Moscow, replacing old ones that were laid back in the 1970s. The main difference between the new pipes is the factory-made polyurethane foam insulation (the old pipes were actually wrapped with insulation by hand) and the system remote control, allowing you to monitor and promptly intervene in the event of a leak, preventing it from growing. The service life of these pipes declared by the manufacturer is 50 years. While in the capital new technology About 36% of heating networks have been rewired.

Hot water in Moscow will always be turned off for the foreseeable future. Although new pipes do not require hydraulic tests and, accordingly, shutdowns, preventive work is still needed from time to time, according to MOEK. “Turning off the water is a technical necessity to prepare equipment for the heating season,” the company says. “We should not forget that any mechanism requires maintenance; a perpetual motion machine does not exist.” In addition to heating networks, there is other equipment that requires maintenance - pumps, heat exchangers, valves, compensators. Preventive maintenance is carried out in the summer to avoid equipment breakdowns in winter, the company explains. However, isolated accidents also occur in winter period: So, last season in Moscow there was a pipe break right near the Kremlin.

However, not everyone thinks so, as MOEK reports. Back in April 2011, the director of the Omsk branch of TGC, when asked about the reasons for the shutdowns, said that “we may not shut down at all. But the tariff without a meter stipulates that the water must be turned off for two weeks.”

Indeed, it is not clear why pipe maintenance is needed for new buildings in the capital, where all communications have just been put into operation. Or, for example, why is maintenance not required for pipes carrying cold water?

Hot water is turned off not only in Moscow, but also in the regions. Moreover, in some of them, turning off hot water for several weeks has already become the norm. When and at what time to carry out repair work and disconnect the population from hot water depends primarily on the condition of the local heating infrastructure facilities and how worn they are. In each specific case, the duration of repairs is agreed upon with local authorities.

In accordance with regulations, you can turn off hot water for preventive maintenance for no more than 14 days. Sometimes this period can be extended (in case of accidents and other complications during the work), sometimes it can be shortened. If hot water is turned off for a period of more than 14 days, the payment for hot water supply must also be recalculated. If the company uses modern methods diagnostics and repair, the period of hot water shutdown is reduced significantly. For example, in 2015, in some cities where the T Plus company operates, the hot water supply was turned off for six days; in Saransk, the shutdown period was reduced to five days on average for the city, and in Ivanovo and Samara - to four days.

Why isn't hot water turned off everywhere?

As a rule, water is not turned off where areas have been replaced or were originally modern plastic pipes, for example, in residential areas. In such places, if the water is turned off, it is for a maximum of a day. By the way, in European countries they also turn off the water, but there the work is usually carried out much faster.