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Plastic Diffusers

Non-corrosive plastic ceiling registers, vents and air returns are ideal for wet and humid areas such as kitchens, locker rooms, showers, indoor pools, dishwashing areas and medical MRI rooms. Larger 2'x2' are made to be installed into a ceiling grid system while our smaller 12" x 12" plastic vents are ideal for rest rooms and showers.

Ceiling Repairs

Black soot and dust on your ceiling tiles can be expensive and difficult to clean or replace. Avoid damage to the ceiling tiles surrounding your ceiling diffusers by installing our unique ceiling dust deflectors. 1800ceiling.com carries many innovative repair products and even offers How-To videos for the do-it-yourselfers.

Air Diverters

Block and redirect annoying drafts from square 2'x2' ceiling diffusers and linear ceiling vents. Our diverters install quickly without the need for tools. Stay comfortable while sitting at your work station. Ideal for offices, restaurants, commercial kitchens and medical facilities.

Plastic Air Diffusers & Vents

Plastic air vents offer a long-lasting, high-quality solution for any commercial HVAC system. Because these diverters are made from high-quality, high-impact plastic, they will not rust, change colors, or clog as easily as diverters made from metal. Plastic diffusers are lightweight and easy to install, and they make for a beautiful finish to any installation or repair.

At 1800ceiling.com, we carry a wide selection of plastic air diffusers, mounting frames, returns, and collars. We even have round and square plastic ceiling diffusers in a range of popular colors, including white, beige, and black. Shop our entire selection below to find the perfect match for your application.

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