The Benefits of Air Duct Cleaning

While the outdoor air pollution can pose a greater health hazard, the indoor air pollutants are also quite hazardous pollutants and can cause a number of health problems. The concern is getting bigger and a number of environmental protection agencies, including the American and European agencies, also list air pollution as  a major hazard (if not the greatest) among pollutants. The dust, litter, grime, pathogens and other harmful contaminants that gather inside your air ducting system and are one of the biggest indoor air pollutants.

Air conditioning companies in UAE offer the best of HVAC units and conditioners, but the machines also require maintenance and care. Whenever your HVAC or Heating, Ventilation and Air Conditioning system run, it has an inflow of the airborne contaminants that reach the inside of the air ducts, through which modulated air reaches different rooms of your home. The build-ups of these airborne contaminants reach greater limits and cause allergic reactions and other undesirable health effects in the family members.

The indoor contaminants comprise of a number of substances like tobacco smoke, dust mites, chemicals, bacteria, household mold, carbon monoxide and pet dander among others. The contaminants are then circulated to different parts of a home or building.

The benefits of regular air duct cleaning are immense. Here are some of the major benefits listed for you.

Improvement in the quality of indoor air
Indoor air can be as much as 70 times greater in its pollution causing contaminant strength than the air moving outside of your home. This occurs as the dust, and other contaminants get piled up inside a home or building with years of negligence. Advanced air-care procedures that are used for cleaning the AC ducts remove the fungus, bacteria, pet dander and other allergens and contaminants effectively.

Reduction in dust
Dust is a major allergen, and a number of people are allergic to it. Dust also piles and causes a bad looking area. The dust travels within the air duct system the most, and by cleaning the dust of the air ducts, you are making your home more hygienic and better looking.

Increase in life of HVAC equipment
Dirt and dust reduce the speed of the fan of the HVAC unit after they get accumulated in the AC ducts. Greater strength of pollutants can reduce the speed of the fan of CFM by up to 50%. This can cause a crack in the heat exchanger. You can optimize your system and make them last longer through regular cleaning of air ducts.

Saving of energy
Dirt and dust can decrease the efficiency of your HVAC or air conditioning system by up to 21 %. Regular cleaning hence provides for energy and money saving.

The Different Kinds of Air Ducts and Insulation Solutions that are Used in HVAC Units

The HVAC or the Heating, Ventilation and Air Conditioning units use the air ducts for distributing air. The air ducts solutions include the air processing units, air supply, air return, air diffusers and extraction columns among other solutions. The qualities of the air duct in the way displays the quality of the installation. Apart from providing for air flow, they also provide for other benefits including energy savings and acoustic or noise-related properties of a system.

There are broadly 4 kinds of ducting used today. These include the metal, glass wool, plastic and flexible ducts.

Metal Ducts

Stainless steel ducting manufacturers provide high quality metal ducts made of galvanized or stainless steel. Copper and aluminum are also used. They are then cut and shaped to suit the precise configurations of a building’s air distribution HVAC system. Metals are always good conductors of heat, and hence, these metal systems require a thermal insulation. Glass wool is a common material used for the purpose and is available in roll form (also called as wrapped insulation). The wool is wrapped in and around the outer duct. The wrap consists of an inbuilt aluminum foil face that resists the vapor flow. Sometimes the insulation material is also installed within the inner walls of a duct, and these are termed as duct line. They provide more strength to the inner duct side while also providing for acoustic insulation.

The metal sheets may be classified on the basis of different parameters. They can be classified according to the greatest pressure that they can sustain or withstand. They are classified according to the degree of air-tightness that they can provide.

Glass Wool Duct Boards

These ducts are made using the high-density glass wool board. The boards are cut and folded by the stainless steel ducting manufacturers and installers to fit the required configurations and geometry of the duct system created.

Plastic Ducts

These ducts are made from foam or plastic. The materials are cut and folded to create the required geometrical configurations. They often employ an external and internal aluminum coating.

Flexible Ducts

These duct systems consist of polyester and aluminum tubes that are concentric with each other. Thermal insulation is provided by inserting a glass-wool layer in-between the 2 tubes.

Air conditioning companies in UAE use the highly reliable steel and other systems on the basis of their suitability, and on the basis of the budget of the client.

A Brief Summary on Residential Air Diffusers: Swirl Diffusers & More.

Air diffusers are one of the many components and parts of a HVAC system that are sold by HVAc and ducting suppliers. Their primary function is to vent air conditioned air into a room. The most commonly spotted air diffusers in the region are the square ceiling diffusers seen in all centralized air conditioned systems in residential buildings, offices, and houses.

There are many different types of air diffusers. They are manufactured in a variety of designs and sizes, and the most common ones have fins that direct the outward flow of air in a certain way. The ceiling diffusers mentioned above are certainly very popular but other types of diffusers such as swirl diffusers and perforated ceiling diffusers perform the same in slightly different ways. The main reason so many different designs of air diffusers exist is because certain designs are more suited towards certain air replacement or introduction requirements. For example, in the pharmaceutical industry, an air diffuser that mixes clean and conditioned air with used air is highly undesirable. This is because the used air in plants such as these is full of contaminants and pollutants. An air diffuser that introduces air in such a way so as to replace the contaminated air is desired. 

Another reason swirl diffusers and the like are important is because they facilitate the even cooling or heating of an indoor space. Although diffusers are seen as ornamental covers for duct openings, their function is important and allows for even air distribution and ventilation. Another forgotten factor about air diffusers is that they, unlike window air conditioners for instance, provide a much quieter release of clean air. They do this by slowing down the release of air into the interior of a space and directing it to all areas of the room.

Air diffusers are usually easily installed and detached from the vents in residential and commercial buildings. However, they are not to be tampered with or have their flow obstructed because this can lead to poor air quality and might even damage the surrounding ductwork. If there is a need to remove a diffuser always be sure to replace or you might risk compromising your quality of life.

A Guide for the Best Air Conditioning Companies in UAE

Demand for air conditioners is rising due to rapid growth in emerging countries and a shift to environmental consciousness in developed countries. The modern use of technologies contributes in fulfilling requirements of the customers. To better control the secondary air delivered to each zone, VAV terminal unit was introduced.

Air Conditioning Companies in UAE specialize in manufacturing air conditioning equipment. They are into providing original products with assurance of long term air conditioning performance. They are also presenting reliable, energy efficient products to cool your space.

In large buildings, the HVAC system must meet the varying needs of different spaces. Different zones of a building have different heating and cooling needs. Backed by the superior use of technology, the organizations offer a wide range of energy-efficient air conditioning solution for the customers.

VAV Box Manufacturers are providing variety of variable air volume terminal boxes to meet your air conditioning system requirements. The single duct variable air volume products are available with modern technology and multi-point differential pressure sensor. The main duct for a typical VAV system provides cooling.

An HVAC system provides the space with an acceptable combination of temperature and humidity. The VAV terminal unit contains a primary air damper which modulates according to the signals from the atomic control system.

Variable air volume is very popular in many modern buildings:

• The system contains many zones with diverse airflow needs
• VAV systems are dynamic
• These systems have minimum airflow zones.

Almost all the air conditioning companies in UAE are manufacturing large number of air conditioning systems that offer customization of their services as per the requirements of customer budget.

Quality begins with air conditioning products provided by companies in UAE. Don’t let it finish with inadequate installation and support. If installed properly, your air conditioning system will meet performance requirements. The best company knows how to deal with various components of air conditioning systems. The companies that provide wide gamut of services will definitely analyze your requirements and manufacture products accordingly.