Air Duct Covers

The Best Air Duct Registers

Air duct vent covers are easy to install and give you maximum control over the airflow coming through your HVAC system. Some covers have louvers that will direct the air in 2 or 3 directions at once. Some models pop up for even further control over airflow direction.

You can also close off the air duct cover in an underused room that you don’t want to heat or cool — thereby saving money on your energy bills.

Bestseller No. 1
Accord ABBBWH18 Baseboard Register with Sunburst Design, 18-Inch(Duct Opening Measurement), White
  • Steel construction
  • For floor application, 2-3/4-in projection
  • 180˚ air deflection with a volume control damper
  • Removable faceplate for easy installation and cleaning
  • Actual length of item is 18-inches; inside duct opening measurement of item is 15-inches to accommodate the 1 ½-inch wide flanges on each end
Bestseller No. 2
Truaire C103M 10X06(Duct Opening Measurements) 3-Way Supply 10 6-Inch Sidewall or Ceiling Register Grille, White, Inch x 6-Inch, Powder Coated
  • Smoothglide damper
  • Model Size Indicates Duct Opening Measurements not Wall Opening Measurements.
  • High quality steel components , no plastic
  • High quality powder coated
  • The actual face size is 11.75-inch in width and 7.75-inch in height.
Bestseller No. 3
Accord ABSWWH2106 Sidewall/Ceiling Register with 2-Way Design, 10-Inch x 6-Inch(Duct Opening Measurements), White
  • Steel construction for sidewall or ceiling application
  • 1/2-in spaced fins
  • Two-way air deflection with a multi-shutter damper
  • The number of louvered columns and mounting holes will vary based on the size of the grille ordered
  • Listed product sizes refer to the duct opening measurements, not the register itself
Bestseller No. 4
14"w X 6"h Adjustable AIR Supply Diffuser - HVAC Vent Cover Sidewall or Ceiling - Grille Register - High Airflow - White [Outer Dimensions: 15.75"w X 7.75"h]
  • 14"w X 6"h Is The Size For The Duct Opening Measurement Only Actual Front End Frame Outer Dimensions Are 15.75"w X 7.75"h - SEE BELOW IN DESCRIPTION HOW TO MEASURE A GRILLE
  • High Quality Steel Construction, No Scuff Powder Coat Durable Finish, Smooth, Shiny, Scratch-Resistant, No Sharp Edges, 2 Recessed Screw Holes On Each Side with Screws Included, Screws Same Color As Vent Cover, EASY INSTALLATION
  • LOUVERED Adjustable Register Grille for Sidewall or Ceiling Application, Easy Opening and Closing Back Dampers For Better Airflow Control, Quiet and Smooth Control Lever, Noise Free Components
  • QUALITY PACKAGING - Carefully Shrink Wrapped With Cardboard Backing To Prevent Damage In Shipment - Hand Inspected for Quality
  • EACH INDIVIDUAL FIN IS ADJUSTABLE FOR MAX AIRFLOW CONTROL – Adjust The Fins To Open or Close From the Front - Easy Unrestricted Air Flow Deflection For Your HVAC System
SaleBestseller No. 5
Decor Grates, Rubbed Bronze, AJH410-RB Oriental Floor Register, 4 10-Inch, 4 x 10
  • Oriental steel plated - Rubbed Bronze Finish floor register
  • Easy to install - Just drop into vent - no tools required
  • Metal damper boxes rust and seize up so we make our damper boxes with high impact plastic This is not a cheaper option it’s the best option
  • Available in a variety of styles and finishes to match any decor
  • Filter retainer and filter are sold separately
Bestseller No. 6
Rocky Mountain Goods 4" x 10" Floor Vents 2 Pack - Heavy Duty Walkable Floor Register - Premium Finish - Easy Adjust air Supply Lever (Brown)
  • 2 Pack of Heavy Duty Floor Vents for 4 inch by 10 inch duct openings
  • Heavy duty for walk on use
  • Adjustable supply air lever allows for quick changing of floor register air flow direction
  • Premium matte finish
  • Lifetime warranty
Bestseller No. 7
Accord ABFRWH410 Floor Register with Louvered Design, 4-Inch x 10-Inch, White
  • Durable welded steel construction floor register for AC, heat & HVAC systems
  • Easy "drop in" floor vent installation - no tools necessary
  • Opposed blade damper for easy air flow adjustment
  • Multi-angled rolled fins spread air evenly through your home
  • Listed product sizes refer to the duct opening measurements, not the floor register itself
Bestseller No. 8
18"w X 6"h Adjustable AIR Supply Diffuser - HVAC Vent Cover Sidewall or Ceiling - Grille Register - High Airflow - White [Outer Dimensions: 19.75"w X 7.75"h]
  • 18"w X 6"h Is The Size For The Duct Opening Measurement Only Actual Front End Frame Outer Dimensions Are 19.75"w X 7.75"h - SEE BELOW IN DESCRIPTION HOW TO MEASURE A GRILLE
  • High Quality Steel Construction, No Scuff Powder Coat Durable Finish, Smooth, Shiny, Scratch-Resistant, No Sharp Edges, 2 Recessed Screw Holes On Each Side with Screws Included, Screws Same Color As Vent Cover, EASY INSTALLATION
  • LOUVERED Adjustable Register Grille for Sidewall or Ceiling Application, Easy Opening and Closing Back Dampers For Better Airflow Control, Quiet and Smooth Control Lever, Noise Free Components
  • QUALITY PACKAGING - Carefully Shrink Wrapped With Cardboard Backing To Prevent Damage In Shipment - Hand Inspected for Quality
  • EACH INDIVIDUAL FIN IS ADJUSTABLE FOR MAX AIRFLOW CONTROL – Adjust The Fins To Open or Close From the Front - Easy Unrestricted Air Flow Deflection For Your HVAC System
Bestseller No. 9
8"w x 4"h Adjustable AIR Supply Diffuser - HVAC Vent Cover Sidewall or Ceiling - Grille Register - High Airflow - White [Outer Dimensions: 9.75"w X 5.75"h]
  • Carefully Shrink Wrapped With Cardboard Backing To Prevent Damage In Shipment - Screws Included
  • Multi-Shutter Damper With Easy Handle Operator Gives You Full Control Over Airflow Direction & Amount of Airflow - Can Also Be Shut Completely
  • 3.5 X 7.75 Is The Size For The Duct Opening Measurement Only, Actual Front End Outer Dimensions Are 9.875" Width X 6" Height - SEE BELOW IN DESCRIPTION HOW TO MEASURE A GRILLE
  • Full 190 Degrees Control of Air Direction Vertically & Horizontally
  • Easy Unrestricted Air Flow For Your HVAC System
Bestseller No. 10
Rocky Mountain Goods Floor Register 4X12 (Duct Opening Measurements) - Heavy Duty Walkable Register - Premium Finish - Easy Adjust air Supply Lever - 4 inch by 12 Inch Floor Vent (Brown)
  • Heavy duty allows walking on floor vent
  • Premium chip or scratch resistant finish for lifetime use
  • 4 x 12 (Duct Opening Measurements) metal floor register for inconspicuous design
  • Easy adjust air supply lever
  • Lifetime warranty
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Aesthetics

Air duct covers come in many colors and styles. From white to brown or tan and even antique brass finishes. In addition, many models can be painted to match with a variety of color schemes and looks in your home.

For homeowners with a historic or Victorian-style home, consider air duct vents with a fancy scrollwork design to go along with the home’s vintage-style decor.

Affordability

Basic air duct vent covers are quite affordable. For a simple yet heavy-duty style, buy a pack of 6 for less than $40.

Durability

Air duct covers are heavy-duty and made to withstand foot traffic. Many are made from steel. Some have plastic components to avoid rust problems, such as in the damper boxes. However, they use a sturdy, impact-resistant plastic that can take the heat.

Easy Installation

Installing new air duct covers is a cinch. Simply remove the old cover and drop the new one in. Position the louvers in the desired direction of airflow and it’s all set!

Keep in mind that when choosing a new air duct cover, sizes are based on the air duct opening — not the actual dimensions of the product itself. For accuracy, always measure the air duct opening rather than the old cover.

Ready to check out some awesome air duct cover designs? Feel free to browse our selection below.

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