Air Intake Vent Covers

The Best Air Intake Grilles

Air intake covers are easy to install with just a screwdriver, which many homeowners already have on hand. Most covers can be used on an air intake vent in either the ceiling or on a sidewall.

When choosing the size of your air intake grate, be aware that the sizing listed is for the duct opening. The size of the air intake vent cover itself will be a little larger. Also, the first number is the width and the second number is the height.

Browse our selection of sturdy, handsome air intake vent covers here!

Bestseller No. 1
16" X 25" Steel Return Air Filter Grille for 1" Filter - Removable Face/Door - HVAC Duct Cover - Flat Stamped Face -White [Outer Dimensions: 17.75w X 26.75h]
  • Beautiful and Sturdy
  • High Quality Solid Stamped steel and No Sharp Edges
  • Our Filter Grille Latch is Easy To Use On Your Fingers And Requires No Screwdriver To Open.
  • Removable Door/Face For Easy Filter Change & Cleaning - Uses a 1" Thick Filter
  • Powder-Coat Finish - Smooth, Shiny, Scratch-Resistant, Beautiful. Looks Like It Was Just Waxed
Bestseller No. 2
16" X 16" Steel Return Air Filter Grille for 1" Filter - Removable Face/Door - HVAC Duct Cover - Flat Stamped Face - White [Outer Dimensions: 18.5 X 17.75]
  • 16" X 16" Steel Return Air Filter Grille for 1" Filter - Removable Face/Door - HVAC DUCT COVER - Flat Stamped Face - White [Outer Dimensions: 18.5 X 17.75]
  • High Quality Solid Stamped Steel - No Sharp Edges
  • EASY TO USE - Our Easy To Use Filter Grille Latch is Powder-Coated BEFORE Installation - And Requires No Screwdriver To Open After Installation, Just Open and Close Latche
Bestseller No. 3
SMI Ventilation Products VWM630 Cold Air Return - 6 in x 30 in Victorian Style Wall Mount - Overall Dimensions 8 in x 32 in
  • Well-designed cold air return grille will not rust, dent or scratch
  • Hot and cold air return grille comes in white finish, high strength polymer finish and easy to clean
  • Air return grille comes in baseboard and wall mount with pre-drilled holes and screws
  • Paintable white finish to match your decor
  • SMI Ventilation Products comes in different grille sizes and styles and are available for delivery
Bestseller No. 4
16"w X 16"h Steel Return Air Grilles - Sidewall and Ceiling - HVAC Duct Cover - White [Outer Dimensions: 17.75"w X 17.75"h]
  • 16"w X 16"h Is The Size For The Duct Opening Measurement Only, Actual Front End Outer Dimensions Are 17.75" Width X 17.75" Height - SEE BELOW IN DESCRIPTION HOW TO MEASURE A GRILLE
  • HIGH QUALITY Solid Stamped Steel Construction With Recessed Screw Holes (SCREWS INCLUDED) To Easily Install On Ceiling Or Sidewall
  • QUALITY PACKAGING - Carefully Shrink Wrapped With Solid Cardboard Backing To Prevent Damage In Shipment - Hand Inspected for Quality
  • HEAVY STEEL CONSTRUCTION - No Scuff Powder Coat Finish - Smooth, Shiny, Scratch-Resistant, Beautiful. Looks Like It Was Just Waxed
  • UNRESTRICTED AIRFLOW For Your HVAC System - 50° Angled To Provide Maximum Airflow – ½ Inch Spaced Fins
Bestseller No. 5
14" X 24" Steel Return Air Filter Grille for 1" Filter - Removable Face/Door - HVAC Duct Cover - Flat Stamped Face -White [Outer Dimensions: 15.75w X 25.75h]
  • Beautiful and Sturdy
  • High Quality Solid Stamped steel and No Sharp Edges
  • Our Filter Grille Latch is Easy To Use On Your Fingers And Requires No Screwdriver To Open.
  • Removable Door/Face For Easy Filter Change & Cleaning - Uses a 1" Thick Filter
  • Powder-Coat Finish - Smooth, Shiny, Scratch-Resistant, Beautiful. Looks Like It Was Just Waxed
SaleBestseller No. 6
24" X 12 Steel Return Air Filter Grille for 1" Filter - Fixed Hinged - Ceiling Recommended - HVAC Duct Cover - Flat Stamped Face - White [Outer Dimensions: 26.5 X 13.75]
  • 24" X 12 Steel Return Air Filter Grille for 1" Filter - Fixed Hinged - Ceiling Recommended - HVAC DUCT COVER - Flat Stamped Face - White [Outer Dimensions: 26.5 X 13.75] - SEE BELOW HOW TO MEASURE A GRILLE
  • EASY TO USE - Our Easy To Use Filter Grille Latch is Powder-Coated BEFORE Installation - And Requires No Screwdriver To Open After Installation, Just Open and Close Latches
  • UNRESTRICTED AIRFLOW For Your HVAC System - Noise Free Components - No Vibrating Louvers Etc.
  • QUALITY PACKAGING & SATISFACTION GUARANTEED- Carefully Shrink Wrapped With Solid Cardboard Backing To Prevent Damage In Shipment - Hand Inspected for Quality - 100% Satisfaction Guaranteed, Don’t worry you’re covered by our 100% money back guarantee no questions asked. Click Add to Cart now and enjoy a new updated refreshing look to your home
Bestseller No. 7
12" X 12" Steel Return Air Filter Grille for 1" Filter - Removable Face/Door - HVAC Duct Cover - Flat Stamped Face -White [Outer Dimensions: 13.75w X 13.75h]
  • 12"w X 12"h Is The Size For The Duct Opening Measurement Only, Actual Front End Outer Dimensions Are 14.5" Width X 14.5" Height - SEE BELOW IN DESCRIPTION HOW TO MEASURE A GRILLE
  • High Quality Solid Stamped steel and No Sharp Edges
  • Our Filter Grille Latch is Easy To Use On Your Fungers And Requires No Screwdriver To Open.
  • Removable Door/Face For Easy Filter Change & Cleaning - Uses a 1" Thick Filter
  • Powder-Coat Finish - Smooth, Shiny, Scratch-Resistant, Beautiful. Looks Like It Was Just Waxed
Bestseller No. 8
20"w X 20"h Steel Return Air Grilles - Sidewall and Ceiling - HVAC Duct Cover - White [Outer Dimensions: 21.75"w X 21.75"h]
  • 20"w X 20"h Is The Size For The Duct Opening Measurement Only, Actual Front End Outer Dimensions Are 21.75" Width X 21.75" Height - SEE BELOW IN DESCRIPTION HOW TO MEASURE A GRILLE
  • HIGH QUALITY Solid Stamped Steel Construction With Recessed Screw Holes (SCREWS INCLUDED) To Easily Install On Ceiling Or Sidewall
  • QUALITY PACKAGING - Carefully Shrink Wrapped With Solid Cardboard Backing To Prevent Damage In Shipment - Hand Inspected for Quality
  • HEAVY STEEL CONSTRUCTION - No Scuff Powder Coat Finish - Smooth, Shiny, Scratch-Resistant, Beautiful. Looks Like It Was Just Waxed
  • UNRESTRICTED AIRFLOW For Your HVAC System - 50° Angled To Provide Maximum Airflow – ½ Inch Spaced Fins
Bestseller No. 9
30"w X 12"h Steel Return Air Grilles - Sidewall and Ceiling - HVAC Duct Cover - White [Outer Dimensions: 31.75"w X 13.75"h]
  • 30"w X 12"h Is The Size For The Duct Opening Measurement Only, Actual Front End Outer Dimensions Are 31.75" Width X 13.75" Height - SEE BELOW IN DESCRIPTION HOW TO MEASURE A GRILLE
  • HIGH QUALITY Solid Stamped Steel Construction With Recessed Screw Holes (SCREWS INCLUDED) To Easily Install On Ceiling Or Sidewall
  • QUALITY PACKAGING - Carefully Shrink Wrapped With Solid Cardboard Backing To Prevent Damage In Shipment - Hand Inspected for Quality
  • HEAVY STEEL CONSTRUCTION - No Scuff Powder Coat Finish - Smooth, Shiny, Scratch-Resistant, Beautiful. Looks Like It Was Just Waxed
  • UNRESTRICTED AIRFLOW For Your HVAC System - 50° Angled To Provide Maximum Airflow – ½ Inch Spaced Fins
Bestseller No. 10
24" X 12 Steel Return Air Filter Grille for 1" Filter - Removable Face/Door - HVAC Duct Cover - Flat Stamped Face - White [Outer Dimensions: 26.5 X 13.75]
  • 24" X 12 Steel Return Air Filter Grille for 1" Filter - Removable Face/Door - HVAC DUCT COVER - Flat Stamped Face - White [Outer Dimensions: 26.5 X 13.75]
  • High Quality Solid Stamped Steel - No Sharp Edges
  • EASY TO USE - Our Easy To Use Filter Grille Latch is Powder-Coated BEFORE Installation - And Requires No Screwdriver To Open After Installation, Just Open and Close Latche
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Air intake vent covers are more than just a covering for that big hole that is the air intake vent. They help extend the life of the HVAC system and keep the air in the home cleaner and fresher.

Aesthetics and Durability

With heavy-duty steel construction, air intake vent covers are built to last. As a bonus, many models use stamped steel which offers a smooth finish with no sharp edges.

The powder coat finish makes it scratch resistant and gives it a shiny, just-been-waxed appearance.

Easy Airflow and Filtering

Quality air intake grill covers allow unrestricted airflow for your HVAC system. However, they don’t just cover the opening, they also have a filter inside. This helps keep pollutants like dust, pet dander, and allergens out of the air in the home.

Changing the filter is easy, many models don't even require a screwdriver to open the cover. Simply pop off the cover, change out the filter, and pop the cover back into place.

Dirty air can clog up HVAC systems and cause them to work harder. Changing the filter out regularly helps keep the entire HVAC system functioning better. This will both extend the life of the system as well as provide savings on monthly energy bills.

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