Attenu-Tec

Providing innovative and superior quality sound attenuators to the HVAC and Construction industries.

25/08/2026

Expertise and excellence, proudly serving the HVAC market since 2012! Let us assist you with any of your upcoming projects.

Visit www.attenu-tec.co.za to get a FREE QUOTE and find out how we can serve YOU!

18/08/2026

A small specification error can become a very expensive problem once construction is underway.

Incorrect dimensions, vague performance requirements, outdated drawings and copy-and-paste specifications can all lead to rework, delays and unnecessary costs.

In our latest article, we look at some of the specification mistakes that can cost thousands during construction — and why early coordination between architects, engineers, contractors and specialist suppliers matters.

Read the full article to see how better specifications can protect both project performance and the bottom line - https://attenu-tec.co.za/specification-errors-that-cost-thousands-during-construction/

11/08/2026

Whatever your HVAC silencing needs, we have the expertise to meet them and provide you with outstanding service

Visit www.attenu-tec.co.za to get a FREE QUOTE and let us serve you.

07/08/2026

A great building isn't just one that looks impressive—it's one that performs exactly as it was designed to.

That's why more construction projects are using Building Information Modelling (BIM) to identify problems before they ever reach site. But did you know BIM can also improve HVAC acoustic performance?

By coordinating sound attenuators, ductwork and plant room layouts in a 3D model, project teams can avoid costly clashes, reduce rework, improve energy efficiency and create quieter, more comfortable buildings.

Our latest article explores why BIM and acoustic coordination are becoming an essential partnership for modern construction in South Africa.

Read the full article here: https://attenu-tec.co.za/bim-and-acoustic-coordination-why-3d-models-improve-hvac-performance/

28/07/2026

No noise, no fuss! Let our expertise meet all your HVAC attenuation needs!

Visit www.attenu-tec.co.za to get a FREE QUOTE and let us serve YOU in the new year!

21/07/2026

A quiet building doesn’t happen by accident.

When HVAC noise control is removed or reduced during value engineering, the short-term saving can lead to tenant complaints, costly retrofits and disruption once the building is occupied.

Our latest article explains what every Quantity Surveyor should know about sound attenuators, lifecycle costs and protecting long-term building value.

Read the full article here: https://attenu-tec.co.za/what-every-quantity-surveyor-should-know-about-hvac-noise-control/

14/07/2026

Attenu-Tec, putting the focus back on excellence in the field of HVAC attenuation!

Visit www.attenu-tec.co.za to get a FREE QUOTE and let us serve YOU!

10/07/2026

A noisy plant room can quickly become a costly problem.

From constant humming in office spaces to vibration in hotel rooms or hospitals, HVAC noise often leads to tenant complaints, expensive retrofits, and unnecessary disruption. The good news? Most of these issues can be prevented long before construction is complete.

Our latest article explores the key design principles for creating plant rooms that perform efficiently without becoming a source of noise complaints.

If you're an architect, contractor, engineer or property developer, it's well worth the read.

Read the full article here: https://attenu-tec.co.za/designing-plant-rooms/

30/06/2026

Do you have a project requiring HVAC sound attenuation? We’ve got you covered!

Visit www.attenu-tec.co.za to get a FREE QUOTE and let us serve YOU!

24/06/2026

Your attenuator doesn't have to kill your airflow!

Here's a myth that needs busting: installing a sound attenuator means your HVAC system has to work harder and cost more to run. ❌

Wrong. Modern attenuators use smart aerodynamic design to reduce noise and maintain airflow efficiency. The result? Lower energy bills, smaller fans, and quieter spaces.

Read how to stop accepting false choices between quiet and efficient: 👇
https://attenu-tec.co.za/ventilation-vs-noise-control/

Address

9 Richard Road, Industria
Johannesburg
1709

Website

https://attenu-tec.co.za/

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