HVAC noise reduction is an important part of environmental controls for large companies that require commercial-sized utility plants to run their businesses.
The constant noise of cooling towers, compressors and chillers can be irritating to hear and could cause damage to people and the environment around them.
Anybody who has worked with commercial HVAC equipment will tell you that it is often noisy due to its powerful and robust nature.
Cooling towers produce high and low frequencies, which require different approaches to reducing sound to acceptable levels.
New technologies and innovations have made it possible to reduce sound by absorption rather than reflecting it as many older technologies.
The noise can also be absorbed to reduce vibrations that may build up over time. The primary sources of nuisance noise are the cooling towers and commercial HVAC systems.
There are many ways to reduce the power of these units, but this can be expensive and managers may not want to interfere with their HVAC units’ performance.
Many municipalities have noise regulations within their limits. This means that companies must also deal with noise compliance issues.
HVAC units emit noise at a range of frequencies. While some sounds can have a greater impact on comfort in the community than others, all noises can be considered offensive.
Properly designed sound absorption panels can reduce offensive sounds and absorb them. The result is a quieter system and an aesthetically-pleasing visual screen.
Why It’s Important?
Low-frequency vibrations from equipment placed on a roof of a company create structural damage that can cause problems for the business.
Although it may seem like a great idea to put HVAC units on the roof, vibrations from the roof can transfer into the foundations and walls of the company.
HVAC noise can cause a shaking sound that shakes decorations and lighting fixtures. It can even cause plaques and pictures to fall off the wall in the worst cases. HVAC noise control has been designed to address this problem.
Low-frequency vibrations can cause problems in a building. HVAC noise reduction can be achieved with HVAC sound barriers.
The sound is reduced so that vibrations don’t start and problems can be eliminated right at their source. The problem is also exacerbated by the noise reduction of cooling towers and commercial chillers.
Although air conditioning units can be safely used at the top of buildings like large industrial companies or residential complexes, the effects of their use have been documented in recent years through sound testing.
Noise-absorbing materials can be used by industrial and commercial companies to reduce noise pollution.
Sound Fighter Systems is well-known for the innovative products that absorb sound instead of reflecting it in another direction.
HVAC Parts That Benefit From Noise Control
- Condenser fans
- Cooling towers
- Condenser motors
- Equipment for evaporating
- Air handlers
- Air conditioners
HVAC Noise Control Can Help You Save Time, Money, And Stress
A sound wall such as the absorbent noise barrier from Sound Fighter Systems can reduce compliance and health risks. This could save you money on maintenance and noise testing.
Avoid Sound-Reflecting Material
Many are open to investing in alternative methods because it is risky and expensive to modify existing machinery.
While reflecting unwanted noise through common materials such as concrete sound walls or wood has been a popular strategy for years, absorptive noise barrier technology is becoming more appealing.
Sound Fighter Systems offers a solution that doesn’t reflect the noise but eliminates vibrations and structural problems.