Education

Education


Learn more about the things you should know or would like to know about HVAC systems and maintenance. Have a specific question in mind? Let us know!

Is it Important to Clean Air Ducts?

Is it Important to Clean Air Ducts?

Air ducts serve as a passageway to allow air from the heating, ventilation and air conditioning (HVAC) system to transfer to various areas of the home or business facility. Considering that air ducts contribute to the air that we breathe, this system should be appropriately installed and continuously maintained. 

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Data Centers Need More Than Cold Air

Data Centers Need More Than Cold Air

Managing the temperature through compressors or ACs is a very expensive process. Cooling makes up at least 40 percent of your monthly energy consumption, which can quickly eat up your budget. Without HVAC, however, data centers would feel like the Sahara at the height of summer. This is why IT managers are trying to find ways to decrease temperature levels without racking up the electricity costs.

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Net Zero Energy Buildings and HVAC

Net Zero Energy Buildings and HVAC

There is currently a resurgence in the building industry as companies are moving back into the cities, and building codes are becoming more energy efficient driven. Developers are following these codes that encourage less energy use but create more renewable energy on-site.

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HVAC Tips For Pet Owners

HVAC Tips For Pet Owners

Few people think about their heating, ventilation, and air conditioning system before they purchase or rescue their pets. However, it is something you should consider for you, your family, and your pet. These are some HVAC tips for pet owners that make living with your pet a much healthier experience.

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Fundamentals of Efficient HVAC Design

Fundamentals of Efficient HVAC Design

When it comes to designing HVAC systems, many manufacturers are switching to energy efficient models and design methods. In fact, many factors go in to designing an efficient HVAC system, and this article will focus on those elements. Read carefully and take into consideration these tips on the fundamentals of efficient HVAC design. Upon reading, you will gain more insight into designing an HVAC system, as well as understand what to look for when purchasing a new HVAC system.

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How Does an HVAC System Work?

How Does an HVAC System Work?

The term HVAC stands for heating, ventilation and air conditioning, a system used to control the temperature in a space as well as humidity and quality of air. In a big building, the system needs to be able to function based on comfort need as well as meet the size of the space. The HVAC system must transfer heat and moisture into and out of the air to control the temperature level, as well as the level of air pollutants. This is done by removing the pollutants directly or by diluting them.

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Chilled Beams vs. Chilled Ceiling

Chilled Beams vs. Chilled Ceiling

Chilled beams are often compared to a chilled ceiling though there is a distinguishable difference between the two. A chilled ceiling will use pipes with water flow as a chilled beam system. However, the pipes of the ceiling will be placed behind metal ceiling plates. Then, the plates are heated or cooled based on the method of convection rather than the pipes providing the heating or cooling method.

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Air Distribution in Buildings

Air Distribution in Buildings

In heating, ventilation, and air conditioning (HVAC) there are systems that cool and heat forced air. Forced air is a central heating system that uses air as its medium to transfer heat. This system relies on vents, duct work, and plenums for building air distribution that is separate from actual cooling or heating systems.

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5 Types of IT Environment Heat Removal Methods

5 Types of IT Environment Heat Removal Methods

Data centers and IT rooms are becoming an integral part of businesses across the globe. And, as technology continues to change and evolve, computing equipment is being created in smaller sizes. However, the smaller size uses more electricity and can generate more heat, which creates a need for heat removal. So, it is essential that such spaces have precision cooling and heat rejection equipment in order for the equipment to stay at an even temperature and avoid overheating. There are several heat removal methods in which cooling equipment can be used to mediate the high heat generated by the computing equipment.

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Get a Commercial HVAC Inspection Before You Buy

Get a Commercial HVAC Inspection Before You Buy

Are you considering an investment in a new commercial building? Are you ready to take the next step of expanding your current business or starting one from scratch? Whatever the case may be, there is one area you need to look at before signing on the dotted line. That is the commercial HVAC system. It is imperative that you have a commercial HVAC system inspection completed before you buy. Here are some reasons why an inspection should be at the top of your to-do list.

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The Severn Group delivers high-quality service to its clients from conceptual design through project punch list. Design review, estimating, and administrative resources are staffed from our headquarters in Maryland.