The Best exterior wall vent caps of 2022 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best exterior wall vent caps of 2022. Check our ranking below.

2,628 Reviews Scanned

Rank No. #1

4" Louvered Dryer Vent Cover by Vypart - Exterior Wall Air Vent Cap Replacement with Fabric Fine Screen, Soffit Vent Cover Outdoor/Outside with 4 Screws,Easy Install

KEY SIZE DETAILS (PLEASE CHECK BEFORE ORDERING!) Fits 4-inch diameter pipes/vent openings (this is the size of the duct it connects to). Mounting diameter: 4 inches (the circular base that attaches to the wall). Overall unit size: 6 inches x 6 inches (the total width/height of the entire cover, including the frame). A size diagram is provided in the product images for clear reference
UPGRADED SOFFIT VENTS COVER 4 INCH--Our wall exterior vent covers comes with the very sturdy fabric screen which is very important for a dryer vent cap because it is function as Effective Stops Birds Nesting,Prevent Rats,outside lint filter,Diameter of the exhaust vent cover outdoor mounting is about 4 inches, total unit size of the vent cover is almost 6 inches x 6 inches; the "4 Inches" refers to the diameter of vent cover mounting/opening; Therefore, please check and confirm size of vent duct you have or hole you drill before ordering for your use.
EASY TO INSTALL--If you already have the hole for the cap, then the install will be super easy because the most difficult part of the job is cutting the hole for the end of the pipe where the cap will go. However, if you don’t have hole for cap, no worry about it. We have step by step instruction bellow.
PRODUCT DETAILS--The package contains 1X4 inches exhaust vent cover outdoor, with 1 x fabric screen and 4 X screws. Vypart louvered vent cap protects the vent from rain and blowing debris, and keeps out insects and small animals. Moreover, the cap restricts lint build-up in the area, making cleaning easier. Dryer Exhaust Air Vent Cover fit onto standard 4-inch-diameter dryer vent pipes.
NO WORRY TO BUY- Your satisfaction is our top priority. Thus, we provide a 365-DAYS warranty and a 90-DAYS return & exchange policy. If you have any questions during shopping about our 4 inch soffit exhaust vent cover, feel free to contact us, and we will try our best to solve the problems.Important Installation Tips:Disconnect all the power before starting any repair/replace work!

Rank No. #2

4 inch Thick Round Wall Vent Cap, 304 Stainless Steel Vent, Hemisphere Grille Flux Wind Hood External Extractor, Applicable to Outdoor Black Vent (4 inch New Round Black)

⛈︎4-inch ventilation portal style grille cap is suitable for 4-inch circular pipes/pipeline hose. ❄2025 Upgraded Version ❄The opening is more wider and larger, to exchange the air more sufficient and more times.
⛈︎The safety is higher, and the ventilation port has a thickened curl design, so that the surface of the ventilation outlet is safer, and it will not be scratched during installation.
⛈︎The design of the ventilation port is a circular bottle cap with a larger ventilation area. The 45 ° tilt of the louver design allows the air to circulate better and provide a healthier life. The built -in drainage port of the ventilation port can effectively prevent rainwater from pouring.
⛈︎Features a sleek and modern design with a hemispherical hood, providing windproof and rainproof protection for your home's HVAC system.
⛈︎The vent is suitable for wall mounting and ceiling mounting, perfect for kitchens, bathrooms, living rooms, bedrooms, conference rooms, offices and other places that need ventilation.

Rank No. #3

SELKIRK 104800 Gas Vent Type B, 4"cap

Gas Vent Type B, 4 In cap
Brick-Red Color | Nonflammable | Provides A Fireproof Acoustic Seal
This is manufactured in Mexico
Top round
For gravity draft venting of LP or natural gas burning appliances

Rank No. #4

3 inch Round Wall Vent Cap, piiyoosnn 304 Stainless Steel Air Vent,Hemispherical Grille Ventilation Cover External Extractor for Outdoor Black Baked Paint proces (3-inch（70mm）Black Paint)

【Product Specification】 3"Air Vent Ventilation Grille Cover applied to 3in circular pipe/ducting hose. NOTE: Stainless steel air vent has razor-sharp edges, wear gloves when installing to protect yourself.
【 Premium Material】: Made of high-quality 304 stainless steel material, surface is black spray paint, environmental-friendly, safe, sturdy, durable, anti-rust and lightweight.
【 Special Design】: Features a sleek and modern design with a hemispherical hood, providing windproof and rainproof protection for your home's HVAC system.
【Easy to Install】: Package included black air vent x 1, screw x 2; installed by inserting the mouth into the ceiling or wall, and then use screw to secure the air vent, also very easy to disassemble for conveniently cleaning.
【Widely Application】: ventilation duct cover can be applied for indoor exhaust and diminish noise, it is very suitable for bathroom vents, exhaust fans, air conditioner units, kitchen fans, gas vents and most other wall vents.

Rank No. #5

6 Inch Wall Vent Exhaust Vent Dryer Vent Cover Outside, 6" Hooded Wall Vent with Screen and Damper for Kitchen Range Hood Exterior Wall Vent Cover Cap Hood Vent Dryer Air Vent,Galvanized Steel,Black

Fitment: The hooded wall vent cover is used for air exhaust applications; The diameter of dryer vent pipe is 6 inch connecting to exhaust ducts; The length of dryer wall vent pipe is 8-1/4 inch and long enough for wall mounted installation and easily connect to solid metal pipe or flexible ducting hose; Please measure duct diameter to ensure the size is right before purchasing dryer exhaust vent
Reliable Hooded Exhaust Vent Cap: The outdoor wall vent includes a spring loaded backdraft damper with foam gasket; Allow exhaust when open and prevent outside air backflow when closed; The foam gasket reduce noise and provide quiet operation; Smooth edge ensure no-gap connection to the wall vent cap for better protection
Easy to Install: No need to drill holes; The exhaust vent cap comes with 4 pre-drilled holes on the flange and 6 screws to easily be attached by using screw in each corner; Wall exhaust vent comes with a aluminum foil tape used to fix and seal the vent duct pipe connection for max ventilation efficiency
Durable Galvanized Steel Wall Exhaust Vent Cover: Exterior wall vent constructed from high-quality 28 gauge galvanized steel featuring rust-proof, anti-corrosion and withstand extreme condition; Durable Steel mesh screen keeps rodents birds insects and squirrels out
Wide Application: Wide mouth of low profile vent covers is designed for optimum exhausting flow and idesl for dryer wall vent, bathroom exhaust fan vent, kitchen range hood extractor wall vent, kitchen stove hood wall vent, basement shop wall exhaust, Garage exhaust, shed wall vent, air conditioner AC wall vent, office room exhaust application,ect

Rank No. #6

Funmit 6" Louvered Vent Cover 8" x 8" Oversize Outside Dimensions for Exterior Wall Vent Hood Outlet Airflow Vent Dryer Air Vent (White)

CONFIRM THE SIZE FOR WELL APPLICATION: Our dryer vent cover fits a 6-inch pipe diameter/ vent opening, the outside dimensions of the cap cover plate is L: 8.0" x W: 8.0" inch. TIPS: 6" is the diameter of the rear hole of the dryer vent cover. The width/height of the dryer vent cover is L: 8.0" x W: 8.0" inch. (Please check the picture or contact us to confirm the size before choosing)
GREAT HOME IMPROVEMENT: Helps keep wind, rain and snow from entering outdoor dryer vents, also keeps out birds and rodents
EASY INSTALLATION: Easy to install louvered vent cap for dryer and bath fan venting
DURABLE MATERIAL: High-impact poly plastic construction, contain UV stabilizer to reduce fading due to exposure to sunlight
𝗦𝗛𝗢𝗣 𝗪𝗜𝗧𝗛 𝗖𝗢𝗡𝗙𝗜𝗗𝗘𝗡𝗖𝗘 - Funmit adhere to provide all customers with a simple, streamlined shopping experience of large appliance replacement parts, and prove that we have the highest quality parts and service out there. We stand by our products, and our customers are our focus as a business. If you have any quality problem, please contact Funmit customer service team in time, and we will try our best to solve your problems

Rank No. #7

4 Inch Dryer Vent Cover Outside Hooded Wall Vent with Screen and Damper, Exhaust Vent Wall Mount Exterior Wall Vents Cover Cap for Dryer Ventilation&Outdoor Air Exhaust,Galvanized Steel,White

Fitment: The hooded wall vent cover is used for air exhaust applications; The diameter of outside dryer vent pipe is 4 inch connecting to dryer exhaust duct hoses; The length of dryer wall vent pipe is 8-1/4 inch and long enough for wall mounted installation and easily connect to solid metal pipe or flexible ducting hose; Please measure duct diameter to ensure the size is right before purchasing dryer wall vent cap
Reliable Hooded Exhaust Vent Cap: The screen mesh of dryer vent cover outside is openable, easy to clean and keep rodents birds insects squirrels out; Spring loaded backdraft damper of the outdoor dryer vent cover allow exhaust when open and prevent outside cold air backflow when closed to leave a puddle of water in dryer; The foam gasket reduce noise and provide quiet operation
Durable Galvanized Steel Wall Exhaust Vent Cover: Exterior wall vent cover constructed from high-quality 28 gauge galvanized steel featuring rust-proof, anti-corrosion and withstand extreme condition
Easy to Install: No need to drill holes; The dryer exhaust vent cap comes with 4 pre-drilled holes on the flange and 6 screws to easily be attached by using screw in each corner; dryer exhaust vent comes with a aluminum foil tape used to fix and seal the dryer vent duct pipe connection for max ventilation efficiency
Wide Application: Wide mouth of low profile dryer vent cover outside is designed for optimum exhausting flow and idesl for laundry room dryer wall vent, bathroom exhaust fan vent, basement shop wall exhaust, Garage exhaust, generator shed wall vent, air conditioner AC wall vent, HVAC exhaust systems exhaust vent, office room exhaust, kitchen range hood extractor wall vent, kitchen stove hood wall vent, outdoor air ventilation application,ect

SaleRank No. #8

8 Inch Hooded Wall Vent with Screen and Damper,Outdoor Wall Exhaust Vent Cover Wall Cap for Exterior Kitchen Range Hood Ventilation Dryer HVAC Duct Air Exhaust, Galvanized Steel, White

Fitment: The hooded wall vent cover is used for air exhaust applications; The diameter of hooded wall vent pipe is 8 inch connecting to exhaust ducts; The length of hooded wall vent pipe is 8-1/4 inch and long enough for wall mounted installation and easily connect to solid metal pipe or flexible ducting hose ; Please measure duct diameter to ensure the size is right before purchasing
Reliable Hooded Exhaust Vent Cap: The outdoor wall vent includes a spring loaded backdraft damper with foam gasket; Allow exhaust when open and prevent outside air backflow when closed; The foam gasket reduce noise and provide quiet operation; Smooth edge ensure no-gap connection to the wall vent cap for better protection
Easy to Install: No need to drill holes; The exhaust vent cap comes with 4 pre-drilled holes on the flange and 6 screws to easily be attached by using screw in each corner; Wall exhaust vent comes with a aluminum foil tape used to fix and seal the vent duct pipe connection for max ventilation efficiency
Durable Galvanized Steel Wall Exhaust Vent Cover: Exterior wall vent constructed from high-quality 28 gauge galvanized steel featuring rust-proof, anti-corrosion and withstand extreme condition; Durable Steel mesh screen keeps rodents birds insects and squirrels out
Wide Application: Wide mouth of low profile vent covers is designed for optimum exhausting flow and idesl for bathroom exhaust fan vent, dryer wall vent, kitchen range hood wall vent, kitchen stove hood wall vent, basement shop wall exhaust, Garage exhaust application,ect

Rank No. #9

Wall Vent Cap for Microwave Vent Range Exhaust Vent Hood Kitchen Vent,Wall Cap Exhaust Vent Cover Exterior Microwave Stove Vent for 3-1/4" x 10" Rectangular Duct for Range Hood Bath Vent Fan,White

Ideal Use for Outdoor Air Exhaust Applications: Microwave vent,range hood vent,Kitchen vent hood wall vent,microwave hood vent,stove vent,kitchen wall vent,external extractor wall vent,range exhaust fan vent,bathroom exhaust fan vent & extractors,microwave exhaust hood vent,kitchen fan vent,stove fan vent, wall exhaust,wall air vent, range external vent, cooker range hood extractors and other uses.
Fitment: The overall size of the microwave vent wall vent cap for kitchen vent is 10-1/4" wide x 3-2/5" high, fits for 3-1/4" x 10" rectangular duct/microwave duct/kitchen vent duct/bathroom vent pipe/kitchen vent hose/kitchen range hood wall pipe, the duct fitting extends 4-7/8” from the cap for secure connection to ductwork, easily for attaching to rectangular ducting for wall vent installation(Not for dryer vent)
Kitchen Range Hood Wall Vent with Screen and Damper: Our spring loaded damper with silicone cushion pad of the 3-1/4 x 10 Range Hood wall vent cap outside stay a tight seal when not in use, effectively prevent external air or animals from entering, save energy and money. Gasket minimizes vibration and noise.
Easily Clean the vent hood: The bird proof screen of the outdoor microwave vent wall cap for range hood is easy to open by phillips screwdriver, easily clean the leaves that collects on the screen, no need to remove the entire microwave exhaust vent cover for hood.
Heavy Duty Range Hooded Wall Vent: Our microwave exhaust vent cover for range hood is made of durable 28 gauge galvanized steel, rust proof, corrosion-resistant, meeting the needs of long-term use.

Rank No. #10

6 Inch Hooded Wall Vent with Screen and Damper,6 Inch Wall Exhaust Vent Cover Dryer Ventilation Cap Exterior for Kitchen Range Hood Air Exhaust,External Extractor w/Non Return Flap,Galvanized Steel

Fitment: The hooded wall vent cover cap is used for outdoor air exhaust applications; The diameter of hooded wall vent pipe is 6 inch connecting to exhaust ducts; The length of wall exhaust vent pipe is 8-1/4 inch and long enough for wall mounted installation and easily connect to solid metal pipe or flexible ducting hose; Please measure vent duct diameter to ensure the size is right before purchasing
Reliable Protection: Exhaust wall vent cover comes with mesh screen and damper to prevent snakes, foreign objects, cold air and rain from entering the ventilation duct and home
Exhaust Vent Cover Design: The angled hood with wide mouth is designed to balance low profile for optimum air and exhaust flow; The exhaust vent cap build in hinged backdraft damper to prevent air backflow when air outlet closed and easily open to allow air flow when working; The baffle of wall cap is designed with sound insulation cotton to reduce noise and provide quiet operation
Durable Galvanized Steel Wall Exhaust Vent Cover: Wall vent cover constructed from high-quality 28 gauge galvanized steel featuring rust-proof, anti-corrosion and withstand extreme condition
Easy Installation: Wall vent cap is designed with pre-drilled installation holes on the flange for simple installation; Comes with screws for easy outside wall mounting; Comes with a aluminum foil tape used to fix and seal the vent duct pipe connection for max ventilation efficiency; Wide flange ensure stable and secure installation

Last update on 2025-10-18 / Affiliate links / Images from Amazon Product Advertising API

How Do You Buy The Best exterior wall vent caps?

Do you get stressed out thinking about shopping for a great exterior wall vent caps? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching exterior wall vent caps, which is why we have assembled a comprehensive list of the greatest exterior wall vent caps available in the current market. We’ve also come up with a list of questions that you probably have yourself.

We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for exterior wall vent caps that you consider buying. Your questions might include the following:

Is it worth buying an exterior wall vent caps?
What benefits are there with buying an exterior wall vent caps?
What factors deserve consideration when shopping for an effective exterior wall vent caps?
Why is it crucial to invest in any exterior wall vent caps, much less the best one?
Which exterior wall vent caps are good in the current market?
Where can you find information like this about exterior wall vent caps?

We’re convinced that you likely have far more questions than just these regarding exterior wall vent caps, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for exterior wall vent caps, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible exterior wall vent caps. Make sure that you are only using trustworthy and credible websites and sources.

We provide an exterior wall vent caps buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available exterior wall vent caps currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

Brand Value: Every brand of exterior wall vent caps has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
Features: What bells and whistles matter for an exterior wall vent caps?
Specifications: How powerful they are can be measured.
Product Value: This simply is how much bang for the buck you get from your exterior wall vent caps.
Customer Ratings: Number ratings grade exterior wall vent caps objectively.
Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their exterior wall vent caps.
Product Quality: You don’t always get what you pay for with an exterior wall vent caps, sometimes less, and sometimes more.
Product Reliability: How sturdy and durable an exterior wall vent caps is should be an indication of how long it will work out for you.

We always remember that maintaining exterior wall vent caps information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

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FAQ:

Q: What is the purpose of an exterior wall vent?

A: Exterior wall vent covers help remove the heat and moisture that can build up in a home’s ducts. Exterior wall vents are also needed to relieve pressure that might have been building in the ventilation threatening to damage the system if the pressure is not released.

Q: What is a vent pipe cap?

A: Vent caps are used to cap pipes extending through the roof for maximum rain, snow and debris protection.

Q: What is a vent hood?

A: A ventless hood is a hood used in a cooking application that does not require a vent in order to operate and remove impurities caused by cooking.