What should I do if the heating in my home is not hot enough? Is there any way to improve the heatin

Take a rolling pin and knock the pipes one by one, to exert yourself, it is estimated that the gas is resistant, and the heating in my house was repaired like this last year.

1. The number of configurations is insufficient;

2. The pipeline design is unreasonable;

3. The furnace is too small and the heat production is not enough;

4. Pipeline blockage;

5. There is no exhaust from the radiator.

Heating not hot is generally not a problem with radiators, unless you have a radiator for many years. There are problems such as scaling and rust, resulting in poor heat dissipation, some blockages in pipes, and poor water flow.

You can ask your neighbors about the situation in their homes, and generally the situation is about the same in one building.

If the same radiator in the neighbor's house has a decent temperature, then it is not a problem with the radiator in your home.

Generally, it is more troublesome to replace the radiator, because the radiator pipe interface is not necessarily suitable, and if the difference is big, it may leak, and the consequences are quite serious.

According to the regulations, the replacement of radiators should be informed to the heating company, of course, many people do not follow the regulations and also replace. As long as the radiator is not too large, it is fine.

If the whole building is cool and cool, then don't break the bank.

Let the heating company adjust it for you.

The quality of heating services has improved, and the home will naturally be hot.

If it doesn't work, look for a property;

Then find a heating company;

The so-called "total" is to check whether the heating is qualified, and the "score" is to check whether the heating system at home is problematic, and then a "total" is to check whether there is a problem with the heating on the floor. This is the "total score general principle" for checking whether the heating is not warm

Look at what the water pressure of the heating company** is, basically adding one pressure solves something.

You can first touch the pipes that connect to the heating with your hands, if the pipes are not hot, the heating system may be blocked. It may be that the heating system has not been maintained and serviced for many years, and a large amount of scale and sediment has accumulated in the pipes, causing the pipes to become blocked. At this time, the solution is to ask the property manager to solve the problem.

You can first touch the pipes that connect to the heating with your hands, if the pipes are not hot, the heating system may be blocked. It may be that the heating system has not been maintained and serviced for many years, and a large amount of scale and sediment has accumulated in the pipes, causing the pipes to become blocked. At this time, the solution is to ask the property manager to solve the problem.

Consider that the heating is not hot because of the long service life of the heating, the fouling of the inner wall, the increase of thermal resistance, and the poor flow of water, resulting in the heating not being hot. The solution is to replace the heating with a new type of heating. ‍‍

If you touch the heating with your hands, it is cold, and the heating drain valve may be out of order, resulting in a large amount of air accumulating in the heating, so that the heating is not hot. At this time, the solution is to easily open the screws above the heater, feel the slightest gas spray out, at this time, pay attention to slowly twist the screws, until there is a water spray, you can tighten the screws, before you can prepare a bottle or bowl to catch the water. You may find that the heating gets hot after two minutes.

It is also possible that the heating itself is not hot. We can check whether the heating is installed correctly, whether the connecting pipes are connected correctly, and whether the valves are opened correctly. If these are the reasons, the solution is to reconnect the components and open the valves correctly, and if you can't solve the problem yourself, ask a professional installer who installs the heating yourself. ‍‍

What is the solution to the radiator not heating In fact, for the radiator is not hot, we should not blindly deal with it. The specific reasons why the 5 o'clock radiator is not hot are introduced to you above. And we should take different measures for different reasons.

For example, after we find that the radiator at home is not hot, you can follow the following steps to deal with it and eliminate the problem step by step. In this way, most of them can also solve the problem of not being hot.

Exhaust. After we found that the radiators at home were not hot, the first thing we did was to exhaust the radiators. And this is something we can do ourselves.

Because the exhaust valve of the radiator is basically on the left or right side of the radiator. Like today's radiators, they are basically installed with manual exhaust valves. We use a screwdriver or pliers to twist the exhaust valve, and of course, we have to prepare the tools to catch the water in advance.

The aim is to get the gas out of it. After that, the gas is drained, and clean hot water is discharged. At this time, if the hot water discharged is clean and pressurized, it means that the gas is discharged.

At this point, the exhaust is over.

Clean up the filter.

The radiator is not hot, the second step we need to do is to clean the filter. Like the radiators in our homes, they are generally installed with filters at the entrance of the house. Like today's commercial houses, there is generally a plumbing pipe well before entering the house, and a filter is installed in the plumbing pipe well.

We find the filter in our house, which is the pipe that comes into our house, and we close the valve. Use a wrench to remove the plug under the filter, and then remove the filter inside. At this time, we will find that the filter screen has been filled with impurities, we clean the impurities, rinse them with tap water, and then put the filter screen up.

If we have a filter at home, we should also remove and rinse it.

Dismantling and repair of local radiators.

If we find that a certain set of radiators in the home is not hot, then it is recommended that you find a professional plumber to check it. Because we need to dismantle the radiator, many friends will not operate it. In this case, the water supply and return water need to be turned off, then the water is discharged, and then the radiator is removed.

Then check for connection issues with the water supply return outlet. In fact, it is necessary to check the problem of the radiator itself. For example, we remove the return outlet, open the water supply, release the water to see if it is normal, and so on.

This eliminates any problems with the radiator and the connection.

Flush the radiator system as a whole.

In fact, whether it is floor heating or radiators, after a few years of use, there will be a certain amount of impurities accumulation inside due to the problem of impurities in the water. If there are too many impurities accumulated in these areas, it will affect the circulation of water supply and return water for our indoor heating. So at this time, you can find a professional radiator cleaning company or personnel to clean us.

When cleaning, high-pressure washing is generally used, and the impurities in the heating pipe and radiator can be brought out with high-pressure water, so that it can be cleaned. Especially for series connections, cleaning is very important.

1. Half of the radiator is not hot or the radiator has water sound or gas.

If the valve has been opened, and you touch the radiator with your hand and find that the radiator is hot in some places and not hot in some places, the possible reason is that there is still gas in the radiator, so that the heating does not have enough hot water, so the heating will not be hot at all.

Solution: Close the water inlet valve and leave a little water in, then close the return valve completely, open the air release valve for exhaust, when the gas is discharged, and finally when the water overflows, the gas has been discharged, and the exhaust valve can be closed.

2. All radiators are cold.

The radiators are cold, the heating is not hot at all, indicating that your problem is more serious, if there is no heating at home at all, it may be that the heating valve is turned off upstairs, and there will be no heating in your home, and the heating pipe design of your home is unreasonable, and the water inlet valve and return valve are not opened.

Solution: Find the reason and solve it, open the inlet and return valves, let the upstairs open the heating valve, and redesign the heating pipes, which can be solved, but the problems are really good.

3. Some radiators are not hot.

For example, the kitchen radiator is not hot? Bathroom radiators not hot? This situation is still possible, there are two common reasons, one is that the valve upstairs is not opened, resulting in the radiator in your home is not hot, and the other is that the kitchen or bathroom in your home is not hot, and the radiator is definitely not hot if the valve is not opened.

Solution: Let the property market open the valve, and there is no need to explain which valve in your home can not be opened.

4. The heating is not hot enough.

It means that there is still heating at home, but the heating is not hot enough, this is generally the initial stage of heating, like just starting to heat the water heating, at this time the radiator is not too hot, just a little residual temperature, this is a normal phenomenon, if it has begun to officially heat, or there is no good temperature, it is estimated that either there is a problem with the district heating, or there is a problem with the radiator in your home.

Solution: Let the property check whether the heating is normal, or check that there is a problem with the radiator in your own home, which should be compared with the heating situation of other owners' homes.

A group of radiators has a few hot and some are not hot, for the heating is hot below and the top is not hot, or there is the sound of water flowing in the radiator, etc. In the first half of the year when the heating begins, this situation often occurs due to the large amount of gas in the heating system of the entire community. There is a release valve on one side of the heating control valve, which is loosened counterclockwise to release the air in the heating, and it is necessary to deflate it many times, once or twice is not enough to put it clean, and it can be put once every other time until there are no bubbles in the water flowing out, and the heating can become hot.

If there is no gas inside the heating, check the status of the valve, whether all are opened, and according to the use time of the radiator, judge whether there is sediment blocking the pipe, causing the radiator not to be hot, you can find a professional installation master to dredge the pipe, in addition, friendly reminder, after the use of heating or floor heating for 2 years, clean the pipe once, so as to improve the service life of the heating and increase the use of heating.

There are two ways, one is to clean up the pipe, there are too many rust and dirty things in it, which affects the heat dissipation, and the other is to change the thick pipe and increase the flow of hot water.

Clogged pipes. In the past, the function never considered the water quality problem, but in recent years, the heating water quality has become worse and worse due to the aging of the pipes. There is a lot of sediment and scale in the water, which will clog the pipes. The heating water can't flow and circulate, and the temperature in the room will naturally not be high.

Generally, floor heating every 2 to 3 years, radiators every 5 years, to be deeply cleaned. The cost of a single cleaning is about 300 yuan, and it is necessary to let professionals clean it up with professional cleaning agents and equipment.

In addition, whether it is underfloor heating or radiators, the filter needs to be cleaned every 1 2 years. The filter of the radiator is generally in the tube well of the corridor, and next to the heating valve, there is a Y-shaped valve. Turn off the heating valve, and then remove the top of the valve, and you will see the filter connected to the top.

Rinse the strainer under the faucet.

Central heating, heating is not hot possible reasons for the following reasons:

1.If there is excess air in the radiator, you use a small screwdriver to tighten the exhaust port at the end of the radiator and tighten the screws when the water is drained. This way the radiator will heat up overnight.

2.Your community belongs to a new community, and the pipe network is far away from the heat source, so the long-distance output loss is large, which will also affect the overall heating effect of the community.

3.If only you have the heating in this building or this floor is not hot, you can fight with the property, it may be that the floor heating valve is not fully opened.

Change the water, maybe it's rusty inside, or there is a problem with the flow of water, so renovate it.

The heating is not hot, first consider that the water in the heating pipe is not circulating, you can properly release some of the water in it, try it.

First of all, it is necessary to rule out whether it is a problem of heating equipment, such as whether the heating is operating normally, whether the heating parameters of the heating match the space of the room, or whether the temperature is not high enough; If the above situation is ruled out, consider whether the room is not sealed enough.

First, touch the heating pipe with your hand, if it is not hot, it will be blocked.

If the air intake is not hot, the pressure supply is insufficient, and you have to find a professional.

It should be that there is too much gas in the heating, just release it.

First, the radiator has not been cleaned for many years, and there is too much scale.

If your radiators have been used for many years and are not cleaned regularly, be careful! The radiator will produce some scale impurities during long-term use, and if it is not cleaned regularly, it will cause uneven heating and even water leakage of the radiator. If the heating problem is caused by this reason, the user can invite professional after-sales maintenance personnel to conduct regular inspections, pipe filtration and pipe cleaning, so that the phenomenon of uneven heating can be quickly solved.

Second, the radiator pipe installation is wrong.

In order to save more money, some users will choose to install radiators by themselves, but because they are not professionals, they sometimes feel that the access is wrong, resulting in the reverse connection of the water supply and return pipes, and the normal circulation line cannot be formed, resulting in the phenomenon of half hot and half not hot. Therefore, in order to face this problem, consumers must choose a professional installation team and a professional radiator brand to avoid such problems.

3. There is too much gas in the radiator pipe.

Too much gas in the radiator duct is also one of the reasons why the uneven heating can only be locally heated. If this is the case, the user can open the air vent valve and release the remaining gas in the pipeline.

Fourth, the heating pressure is insufficient, and the phenomenon of "small horses and carts" appears.

The reason for the formation of such a phenomenon in some places is that the original heating volume and heating area of the community do not match, resulting in the phenomenon of system imbalance and insufficient heating pressure, which is very easy to form the phenomenon of downstairs heating, upstairs is not hot, and the next door is hot but not hot. If this is really the reason, it is recommended that you contact a professional radiator company and do not do it yourself, so as not to cause greater losses.

The phenomenon of uneven heating of radiators is mainly due to the above four points, and we must analyze the specific problems when we encounter problems, and do not easily do it ourselves. Once the radiator is not hot, you need to find a professional radiator manufacturer for consultation and maintenance, and it is not recommended that the user repair it privately.