A rain screen is essentially a wall detail. It allows for drainage and evaporation. The rain screen acts as an external form of protection, the first line of defense, if you will, against damage to the house from the rain.

It was back in 1960 that a few engineers in Norway did extensive research on the destruction of property due to the penetration of rain.

Thus the first rain screen came into existence which was back then called a rain barrier. It was official three years later when the Canadian National Research Council published “Rain Penetration and its Control”, a brochure which used the definition “open rain screen”.

What Is It?

The screen stands off from the air barrier. There is also always a moisture resistant surface. The siding itself is a part of the rain screen.

However it is not just one installation, it accounts for an entire system. It has a water resistant siding, a drainage system and an air barrier. If a masonry veneer is ventilated, it can be counted as a rain screen.  Architectural facades can work wonders too – and can help the building look great. All you have to do is to ensure that you have the right design to help you.

Why Do You Need A Rainscreen?

This is an all-around defense system for the walls of your home. The wall without a rain screen is vulnerable to all the problems created by excessive water exposure. Water can find its way into the wall by a couple of means, like capillary action, momentum, wind or gravity.

The rain screen is unique in the way that it has a dual system of defense. The ventilation in the system offers a way for insulating the outer wall against direct damage. There will also be a drainage system that works as a path of least resistance for channeling away the collected water. You can even get the custom made terracotta rainscreen from Argeton Terracotta. This will be one of the best building protection option.

How Does The System Work?

The main thing it keeps in mind is that you need a system for making sure that the exposed surface that gets insulated by the air barrier remains dry. Having moisture content on it will lead to mold and fungi formation.

The membrane of insulation prevents most of the moisture from coming in contact with the main wall. This insulation can be made in many ways. One very efficient way is to get it done is using battens. These will be fastened vertically to the door. More insulation, which is waterproof, can be provided according to the regulations of the area the house is in.

The drainage plane is the second component of the rain screen. The unobstructed path is created by moving the water from a higher level to a lower level, so gravity does most of the work for us.

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The erected structure is only the best place to live or conduct business if effective mechanical building services are hired. These services should be such that they offer the outcome which matches the needs of the users. The mechanical services should also keep in view certain factors which are closely related to the building maintenance. The making and the structure of the building should be such that it offers peace of mind to the owners. The building is only a one-time project so it requires effective input for the same type of output. There are several issues which can be faced during the course of time. All such factors should be considered beforehand. A layman can never get the work done in a manner a mechanical engineer does.

The risk factor of the building should always be considered before the virtual structure is made. The ventilation in a very mechanical way is the other factor which allows the users to overcome the issues such as extreme heat. It is up to the mechanical engineer to decide which kind of material will be used. A mechanical engineer is a person that holds a degree in the field and applies all its abilities to provide the best. The structure should be such that the maintenance becomes easy. The wear and tear is something that happens during the course of time. A good building services company is that which allows the owners to participate in the process. Increased asset life is only enjoyed if the solid effort is put into making a building.

Effective building management

It is one of the factors which good mechanical engineer keeps in view. The risk factor is minimized in a manner which is good for the building and the owners. The breakdown, wear, and tear is minimized so that cost of the building remains under control. The regular inspection is also done by good engineers if the project is too large. The building management is however not related to wear and tear only. The internal structures of the building should also be kept into consideration such as water and sewage supply.


The last-minute breakdown is prevented in a manner that leads to cost-cutting. The effective services of mechanical engineers also allow the maintenance of those parts of the building which are never considered by ordinary companies. Proficiency in the field is the most important thing and it should always be considered complete. The unplanned maintenance never comes into play and therefore it means even less cost than expected. The scheduled visits are made by such companies which allow the clients to trust them. The cost factor is also regarded as a top priority in this sector so good companies cover it as per needs of the building.

Less energy consumption

The building equipment is serviced and is kept in the best condition so that less energy is consumed. The resources are saved. It is regarded as a very long-term planning for the betterment of the overall project.

In some cases, the financial capacity can be extended, because there is a chance to get a mortgage or a loan. However, in practice, in the current financial situation, the majority of transactions are now made under the cash only scheme. For small cost student apartments, most real estate developers do not welcome mortgage options, but if the purchase amount is reaching £100,000, getting a mortgage becomes a more realistic option.

Currently, Buy To Let program is maintaining the leadership positions, under the terms of which paid only the interest on the loan, and the loan body is provided later on. But for non-residents issuing such a loan is an extremely complicated job. The conditions are very attractive: the refinancing rate of the Bank of England’s 0.5%, the loan can be obtained at 1 – 1.5% rate by paying an initial fee of 35% of the cost of housing, but they are relevant only for purchases of at least 8 – 10 rooms with an average project cost £50-60,000.

And with a lower amount (but not less than £100,000 – 250,000 according to various experts) one can only qualify for the classic loan. But, in principle, you can take advantage of relatively low rates: foreign investors can get a mortgage at 2.5 – 5%, while the credit period ranges from 5 to 25 years, and the maximum loan amount equals 70% of the cost of housing. However, mortgage loans for student apartments is a specialisation of just a few banks: according solicitors.guru survey among its conveyancing solicitors directory, the platform represents a large legal database where you can find a solicitor effortlesly, the target banks should be Aldermore, Leeds Building Society and Paragon Mortgages.

However, you can do without banks, as in the UK you can take advantage of ‘mortgage’ opportunities provided by developers: they take a bank loan for the entire project and distribute it among those willing to lend to customers from any profits. This type of mortgage usually balances between 3 – 5% per annum. Most of the businesses that work with real estate companies offer loan at low rates in 2.5 – 3% + LIBOR range.

If the property is still under construction, it may be possible to do without a mortgage, even if the equity capital at the time of purchase is not high. In the UK, until the object is completed, the buyer does not pay for it in full. The purchase process takes place as follows: the first deposit is paid at £5,000 – 7,000, and the unit is reserved for a specific person, and then within 28 days after the initial payment payable, 30-50% of property value is covered, and the remaining 50 – 70% are due to be paid only after the end of construction. But, of course, any installment or mortgage is not exempt from charges.