Archive for February 2019

The steel products will be replaced with oxidized metals

Maresia, resalga, sea spray are just a few names used to refer to seawater droplets carried by the wind in the coastal regions. As mineral salts are very soluble in water (especially sodium chloride), they end up being transported by these drops and deposited on buildings, automobiles and appliances, where they cause corrosion of metal structures. It is now estimated that one fifth of all steel production in the world is destined to replace oxidized metals. The air conditioners, much used in coastal houses, are not left out. Read the text below and know some tips to protect your air conditioning from the sea air.

Use of aluminium tubes

The chemical composition of aluminium gives the metal greater resistance compared to copper, a material normally used in the construction of tubes. It also has the advantages of greater lightness, malleability and stability. Since most of the raw material used is recycled, tubes made of aluminium have a lower cost. At the time the tubes are changed, some care is needed. Parts such as the flange, bender springs and Hatcher should be cleaned. By leaving residual dust, copper can cause long term damage to aluminium. Carry out the cleaning and installation operation using suitable equipment and make sure that the material can be easily folded back to its original position due to its lower “spring” effect. In order to know more about Air conditioning repairs Geelong, one can always seek help from the web portals.

Outdoor Unit Coating

The damage does not only affect the internal part of the air conditioner. Even though it has an external structure designed for various types of climate, external units are not immune to the effects of the sea air. The use of external coatings can help protect the structure of the device from day to day. There are protectors made of various materials. The fibreglass has air vents, colour variation and differentiated sizes. They can protect and drain the rainwater through the condensation duct, avoid approaching small animals and help maintain the hygiene of the appliance. Because it is a light, malleable and resistant material, fibber can withstand the pressures of the coastal environment without interfering with the aesthetics of the place. Concrete protections and those made with a “roof” shape are less recommended for those looking to protect themselves from the sea. They have more complicated maintenance and cause discomfort on rainy days. A good coating will protect the unit from UVA and UVB rays and delay the effect of corrosion without affecting the ventilation and heat exchange parts.

Cleaning and constant maintenance

The cheapest way to rid your machine of the effects of corrosion is still preventive maintenance and constant cleaning. A condenser with dirt in the coils can increase energy consumption by up to 30%. When in doubt, look in your air conditioning manual for specific cleaning guidelines for your device. In general, streamers should be washed with mild detergent and running water. The fins and pipes of the coils should receive special care so that they are free of dirt embedded in their surfaces.

Look for a company that specializes in maintenance of air conditioners to perform the cleaning of the external unit. Regardless of how often you use the air conditioner, make sure your parts are clean and, if not, perform preventive maintenance preferably in the winter. This is essential to ensure the longer life of the device. In addition, the air coming from a well maintained appliance does not harm your health and that of your family.

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