What Our Customers Say

A unique set of products, offering an affordable path to a more comfortable and healthy office environment. Check out the WEB site

When you have an 8' ceiling in an office environment, standard diffusers can be the cause of most temperature complaints. Your diffusers eliminate skin effect cooling and force the air across the ceiling instead of a downward angle. Also in a clinical area, the extra filtration is helpful

Fast service and quick shipping.

This product is fantastic. It diffuses the air while maintaining balanced air volume. Our employees love it!

These diffusers have worked wonders for my company. The complaints stopped since I added the Comfort First Filtered Diffusers. I believe in this product and they are wonderful people to do business with!

We had one of our employees wearing a glove on one hand because of the breeze. After installing the Comfort First Filtered Diffusers and some adjusting, problem solved. Ordered six more!

It works well and all my employees appreciate it.

Fine product. Easy to install. The customer service exceeded my expectations.

Excellent service, quick delivery, reasonable pricing.

We have this diffuser in three of our properties, including a new office building for which we asked our HVAC contractor to specify them for all the air supply vents. The diffusers not only divert conditioned air away from staff directly under the vents, they disperse it more evenly and allow us a quick check of the air quality by inspecting the (replaceable) filters that are part of the unit. Finally, International Diversified Marketing provides strong support as needed. We're very glad to have Comfort First diffusers in our buildings.