Home decoration multi-trap construction "trick" big secret

First, home decoration low quote trap

In the face of the home decoration company's "first price, then price" renovation strategy, many owners suffered. Recently, Mr. He phoned to report that he had committed a “small amount of money” in the home improvement project. As a result, he “eats a big loss” at the end of the renovation.

1, the market status quo: some home improvement companies usually use discounted promotions to attract consumers, and most consumers do not know much about the home improvement construction process, in the selection only rely solely on the home improvement company's reputation and quote to choose, often Ignored the cost of checking the overall design and fitting-out project. Once a consumer chooses a company with a lower price than other companies, it will inevitably generate various forms of additions during the construction process, and the final decoration costs may be higher than similar companies.

2. Expert analysis: (Yuan Chau decoration designer Yin Kai) This kind of “low-elevation and high-going” situation is caused by some home improvement companies deliberately omitting some necessary items in the preliminary price quotation, so that the total price naturally falls. In the construction process, the owner must add items to achieve its purpose, and of course increase the cost; there are also some home improvement companies quoted in the construction content contains only part of the construction process, to complete the process, we must increase the cost .

3, experts advise: When choosing home improvement company, when the two home improvement company's decoration level is basically the same, the price difference between 25% to 30%, of which the lower price quoted there is "under the cover" suspect. How can owners avoid this trap? First of all, through the previous consultation, to the designers put forward their own decoration requirements and their own decoration budget, and see if their own various project requirements are in the decoration offer. If it is not in the quotation, it will use the additional item to increase the price after the construction begins, resulting in inconsistent with the quotation. In addition, when choosing the home improvement company, the owner can't blindly see the low price. It is better to weigh and compare and finally choose the right one.

Second, decoration purchase trap

1, the market situation: If it is self-purchased home improvement materials, a small number of construction parties will receive a rebate by introducing you to buy materials; open "big prescription", use less to buy more, and more to take away. If he is a contractor, he will make a fuss about the quantity of materials used and the brand of materials used. This is the bulk of home improvement.

2. Expert analysis: When the owner purchases the decoration materials, the owner will naturally ask the construction party to purchase it together because the owner does not understand the quality or the price level. After a few construction parties purchase materials together, they usually return to the store and ask for a rebate. Generally, there are the following situations:

1 use less to buy more. Such as paint, if a set of ordinary home decoration normally requires seven sets of paint, the construction party requires to buy ten sets, the reason is that the number of paint passes increases, the paint feel better. This is true, so the owner agreed to buy it. This gave the few construction parties an opportunity to either transfer surplus materials to his other sites, or return them to the stores without permission. If there is no way to deal with them, they will be dealt with on the spot. A very small number of construction parties will pour the paint into the sewers. Other places that are not easily visible, such as garbage stations.

2 The intrinsic quantity is inconsistent with reality. Coatings, nails, etc. are all of the same kind of packaging, and the quantity and quality are not the same. Usually there will be such a situation, the owner out of a sufficient number of prices, take the goods is enough packaging, internal quantity, weight is not enough, and some hardware will be more than half.

3 Specifications are ambiguous, wood type, wooden keel, etc., have standards and non-standards. The thickness of the wooden wire is 1-2mm less, the width is less 1-5mm, and the wood keel specification is also 1-5mm less. It looks like it is not much less, it can also be used, but the price is quite different.

4 The same appearance and different quality. Plates, wooden doors, and hardware all have this kind of situation. If you don’t ask for conclusions carefully, you can easily spend money. Knowing a few of the builders' ways of making money, it is not difficult to understand why the price of contractors is sometimes low and people do not dare to believe why. If it is a contracted material, a few constructors will usually make a fuss through the following situations when purchasing materials:
A、Recommended to use new materials, high prices and high profits.
B. Give the name of the material to be packaged, give the individual material its own name, and the owner will not be able to inquire about the price.
C. The number of false reports. With so many quantities, it is possible to convince the owners of how materials are used and how they are consumed. The cost of this part of the material saved has become a profit. There are shoddy goods, budget quotations are categorized as superior products, and when goods are purchased, they are sorted by first-class goods, and so on.
D. Replacement of alternative materials. For example, if the baseboard is 15mm in the budget, the wood board is used as the base layer, and the 9mm board is used in the construction.

Third, the bathroom is not waterproof secret

The bathroom has always been an area of ​​concern to the owner because it is closely related to water, and the moisture treatment involved is the most concerned. Mr. Zhang reported to reporters that his family is the transformation of the old house, after the transformation of the original bathroom, often seepage phenomenon.

1, the market status quo: Many owners think that bathroom waterproofing is cliché, but do not know that there is a secret that can not be said. The waterproof treatment of the bathroom not only starts from the wall and the ground, but also cannot destroy the original waterproof layer. Therefore, there is great wisdom in this small area, and the owners need to be cautious in home decoration.

2. Expert analysis: (Dragon hair decoration designer Wang Haibo) In the general delivery of real estate, there is a waterproof layer on the floor like the bathroom and kitchen. Therefore, under the condition that the original waterproof layer is not damaged, water seepage will not occur after the stay. Nowadays, due to individual needs, most owners often add some bathroom bathing facilities or re-arrangement of upper and lower water lines in the decoration. In addition, the old house renovation itself has already destroyed the original waterproof layer, so the problem of water seepage will occur.

3, experts advise: The waterproof layer is easily damaged when redecorating the ground. If it is not repaired in time, leakage will occur in the future. Therefore, in the process of home renovation, it is necessary to protect the waterproof layer. Before the decoration, it is necessary to communicate with the designer and construction personnel to avoid ground changes and refurbishment. If water is accidentally damaged, Layers should be immediately found by professionals to repair in time to avoid hidden dangers.

Fourth, hydropower reform has "delicious"

The hidden projects in home renovations have always been a headache for many property owners, and most of them have emerged in the process of hydropower reform. Recently, Ms. Zhang’s owner phoned and said that her house has an area of ​​97 square meters. The original hydropower reform budget was about 5,000 yuan. After the end of the hydropower reform, the actual price was more than 8,000 yuan, a lot higher than the budget price. Where did this extra money go? Ms. Zhang is still confused. So Ms. Zhang is eager to know what pitfalls are in hydropower reform.

1. Market Status: During the renovation process, most owners and home improvement companies value the construction quality and effectiveness of “woodworking” and “tile work”, but often neglect the transformation of the hydropower lines that have the greatest impact on them after their stay. engineering. Most of the owners knew very little about the transformation of the water circuit, and usually there was not enough time to “supervise the work”. Therefore, it is not surprising that this kind of trickery exists. In the renovation, some home improvement companies will persuade the owners of the hydropower reform projects to do a good job. We must not save money on this map. Otherwise, we will have more trouble in the future, and then we will create some unnecessary waste. In addition, "reduction of material" can be blocked, "staggering" is difficult to prevent. There are also home improvement companies that will adopt a method of omitting a certain procedure and reducing a certain process to make huge profits.

2. Expert analysis: There are many reasons for the large gap between the quoted price for hydropower reform and actual price. Many designers promise low prices before the renovation begins, and increasing the cost of the project during construction leads to increased costs. According to the generally qualified and formal home improvement company regulations, designers should strictly control the budget according to different types of houses, and provide design drawings and budget prices. Costs vary depending on the actual situation during construction, but the extra expenses are usually about 20% of the budget price. The reason for the "overrun" problem is likely to be caused by irregular construction and multiple alignments. Because the owner did not know the actual laying situation before, this may eventually lead to a significant overspending of the hydropower budget.

3. Experts reminded that before signing the home improvement contract, the owner should actively request the designer to show the water circuit transformation drawings and calculate the quantitative changes that may occur in the hydropower reform according to the drawings, such as the transformation of some power outlets, the transformation of the switch panel, and the waterway reconstruction. Wait, and calculate the approximate budget for this, so that you can avoid the additional costs incurred during the renovation process.

Fifth, home improvement quality trap

1. Expert analysis: Such traps are mainly manifested in concealed projects, hydropower, doors and windows, etc. As long as there are quality problems in these places, it is often the case that many reworks cannot solve the problem. Finally, nothing can be done. As an owner of an amateur, how can we avoid such problems to the greatest extent?

2. The expert reminds that there are many problems in this area, some are caused by the lack of construction techniques, caused by man-made, and some are caused by cutting corners. Such as: bathroom finish waterproofing, do closed water test, that is sealed in the ground pipe outlet, door, soaking water for more than twenty-four hours, no leakage is qualified. Heating and water supply and drainage pipelines should be pressured, and steel structures and iron pieces must be preserved twice. These are construction common sense, but these are the most basic requirements, and some construction parties cannot.

In order to cut corners, some construction side ceilings do not need expansion screws, instead of cork round nails, bathroom ceiling packages are made of wooden keel as skeleton, these have serious quality problems, have seen a construction carpenter actually use wood The plug is fixed ceiling, extremely safe. The doors and windows are not fixed properly, and the production is not square, resulting in unsmooth push-pull and poor sealing performance. Do not pay attention to the temperature and humidity at the construction site, resulting in decorative panels and scratches on the walls.

Decoration catty entrance decoration children's room decoration home decoration design paint home decoration door price home decoration budget table decoration cost budget bathroom door bathroom ceiling material bathroom design bathroom waterproof price bathroom ceiling overall bathroom bathroom design bathroom waterproof bathroom leak

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