Best Vent Control Relays of 2026

Robert Reyes Avatar
Robert Reyes
Last Updated: Feb 2, 2026

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Vent control relays are essential components for HVAC systems that control the flow of air in a building. These relays are used to turn on and off dampers, which adjust the flow of air in different parts of the building. By controlling the flow of air, vent control relays can help to regulate temperature, humidity, and air quality, providing a comfortable and healthy environment for building occupants. These relays come in a variety of sizes and configurations to suit different HVAC systems, and are designed to be reliable and long-lasting. Whether for commercial or residential use, vent control relays are an important part of any HVAC system.

At a Glance: Our Top Picks

Dorman Cab Vent Replacement Cover #TOP 1
Dorman Cab Vent Replacement
ftb score rating icon 9.8
Dorman 74354 Dashboard Air Vent Cover #TOP 2
Dorman 74354 Dashboard Air Vent
ftb score rating icon 9.7
C2W Chrome A/C Vent for Volvo VN & VT Cover #TOP 3
C2W Chrome A/C Vent for Volvo VN & VT
ftb score rating icon 9.5

Top 10 Vent Control Relays

#TOP 1

Dorman Cab Vent Replacement

59111
Dorman Cab Vent Replacement Cover
Dorman 59111 Cabin Pressure Vent Compatible with Select Chevrolet/GMC Models

The Dorman Cab Vent is designed to seamlessly replace the original vent in your vehicle, ensuring a perfect fit and appearance. When the original vent fails, this replacement restores its functionality, allowing you to maintain optimal airflow and comfort inside your car. Made from high-quality materials, it offers durability and long-lasting performance, so you won't have to worry about frequent replacements. Additionally, Dorman's expertise in the automotive industry guarantees you a reliable product that meets your needs. To ensure the best fit for your vehicle, simply enter your make, model, and trim level into the garage tool.

What We Like
Direct fit and appearance
Restores airflow functionality
Durable and reliable materials
Expert-backed quality assurance
#TOP 2

Dorman 74354 Dashboard Air Vent

74354
Black
Dorman 74354 Dashboard Air Vent Cover
Dorman 74354 Hvac Vent Compatible with Select Chevrolet / GMC Models, Black

The Dorman 74354 Dashboard Air Vent is a high-quality replacement part designed to match the fit and function of the original part on specified Chevrolet/GMC models. It is engineered in the United States, with durable construction that withstands extreme temperature changes for excellent durability in all conditions. This product has undergone extensive quality testing to ensure a long service life and is guaranteed to fit your exact vehicle when you input your make, model, and trim level into the garage tool.

What We Like
Durable construction designed to withstand extreme temperature changes
Quality engineering backed by decades of automotive aftermarket experience
Quality tested for a long service life
#TOP 3

C2W Chrome A/C Vent for Volvo VN & VT

C2W
41610
Chrome
C2W Chrome A/C Vent for Volvo VN & VT Cover
C2W A/C Vent Compatible with Volvo VN & VT Models. Indented

The C2W Chrome Vent is designed to perfectly fit Volvo VN and VT models, making it a hassle-free replacement for your vehicle’s A/C vent. Its chrome plastic material not only looks sleek but also adds durability, ensuring it lasts through daily use. The vent features a triple chrome plating process, giving it a shiny, polished finish that enhances the appearance of your dashboard. By choosing this vent, you can easily upgrade the look of your dash while maintaining optimal airflow control. This direct replacement vent is a simple way to refresh your vehicle’s interior without any complicated installation.

What We Like
Chrome plastic material
Fits Volvo VN & VT models
Triple chrome plating finish
Easy direct replacement
Enhances dashboard appearance
#TOP 4

Mechanics Choice Center Air Vent for Ford E-Series

d6d6c268-5b7e-400a-b5af-7deb2d328667
Black
Mechanics Choice Center Air Vent for Ford E-Series Cover
Sawyer Auto Center Dashboard Air Vent for 2009-2018 Ford E-150, E-250, E-350 Super Duty, Econoline Van, Econoline Wagon - Black Push Button Manual Operation

The Mechanics Choice Air Vent is designed specifically for your 2009-2018 Ford E-150, E-250, and E-350 models. It fits perfectly in the center HVAC location, making installation a breeze, just like the factory unit. This product meets modern OE standards, ensuring that you receive a high-quality replacement that lasts. With better materials than the original, you can trust its durability. Additionally, each vent undergoes strict testing, so you can be confident in its reliability and performance for your vehicle's climate control needs.

What We Like
Seamless installation
Durable materials
Rigorous quality inspection
High-quality replacement
#TOP 5

Pirate Mfg Dash Center Vent for 65-67 VW Bug

PP111255483
Pirate Mfg Dash Center Vent for 65-67 VW Bug Cover
Pirate Mfg Bug Type 1 Dash Vent,Center Vent 65-67 111255483

The Pirate Mfg Dash Vent is designed specifically for Volkswagen Type 1 Beetles made between 1965 and 1967. This center dash vent helps improve airflow inside your classic car, making your driving experience more comfortable. It replaces the original Volkswagen part number 111255483, ensuring a perfect fit and easy installation. If you own a vintage VW Bug, this vent is a practical upgrade to maintain the original look while enhancing cabin ventilation.

What We Like
Direct Volkswagen replacement
Fits 1965-1967 VW Beetles
Center dash ventilation
Easy installation
#TOP 6

Sawyer Auto Center Dashboard Air Vent for 2002-2007 Jeep Liberty

PAT-522622
Sawyer Auto Center Dashboard Air Vent for 2002-2007 Jeep Liberty Cover
Mechanics Choice Center Dashboard Air Vent for 2002-2007 Jeep Liberty

The Sawyer Auto Center Air Vent is designed to fit perfectly in the center dashboard of your 2002-2007 Jeep Liberty, making installation quick and hassle-free. Crafted with modern manufacturing techniques, this vent meets high standards for quality and reliability, so you can trust it will last. Made from durable materials that often surpass original equipment, it offers better performance and longevity. Plus, it’s a direct replacement, meaning it fits just like the factory-installed part. This ensures you get a seamless upgrade without any modifications or adjustments, keeping your vehicle’s interior looking and functioning as it should.

What We Like
Perfect fit for Jeep Liberty
High-quality manufacturing
Durable replacement materials
Easy direct installation
#TOP 7

Performance PFM Chrome A/C Vent Balls Set for 1965-1977 Chevy and Pontiac

PFM-347690
Plated
Performance PFM Chrome A/C Vent Balls Set for 1965-1977 Chevy and Pontiac Cover
Performance PFM-347690 Air Conditioning A/C Vent Balls, Left and Right, Chrome Plated, Set of 2 for 1965-1977 Chevy Corvette, Chevelle, El Camino, Camaro, Impala

The Performance PFM Vent Balls are designed to replace your vehicle's air conditioning vent controls with ease. Made with quality materials, these chrome-plated vent balls ensure a solid fit and reliable performance, so you can enjoy your car’s A/C system without hassle. They are built as direct replacements for classic Chevy and Pontiac models from 1965 to 1977, allowing you to maintain your vehicle’s original look and function. Since they come as a set for both left and right sides, installation is straightforward. Plus, you get peace of mind with a one-year unlimited-mileage warranty.

What We Like
Quality construction
Chrome finish
Direct fit replacement
Set of two (left and right)
1-year unlimited warranty
#TOP 8

MOTOKU Left Air Ac Vent for Mercedes X204 GLK

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MOTOKU Left Air Ac Vent for Mercedes X204 GLK Cover
MOTOKU Left Air Ac Vent for Mercedes Compatible with: X204 GLK350 GLK250 GLK260 GLK3200 2010 and up

The MOTOKU Left Air Ac Vent is a compatible vent for Mercedes X204 GLK models from 2010 and up. It is designed to provide convenient control of the airflow in your vehicle. With its easy installation process, you can quickly replace your old vent with this new one. This vent comes with a package that includes everything you need for the installation. The MOTOKU Left Air Ac Vent ensures a comfortable driving experience by allowing you to adjust the airflow according to your preference. It is a reliable and durable product that will enhance the functionality of your Mercedes GLK.

What We Like
Compatible with Mercedes X204 GLK
Easy installation process
Allows you to adjust airflow
#TOP 9

Holley Classic Trucks Brothers 05-156 Air Vent Assembly LH

05-156
Standard
Holley Classic Trucks Brothers 05-156 Air Vent Assembly LH Cover
Brothers Trucks 05-156 Air Vent Assembly - LH

The Holley Brothers Air Vent LH is designed in black, offering a sleek look that fits well inside your vehicle. Its precise manufacturing ensures it fits perfectly, so you won’t have to worry about adjustments or gaps. This exact fit also gives a polished appearance, making your vehicle’s interior look neat and well-maintained. Plus, the vent assembly comes with all the original mounting points, which means you can install it easily without needing extra parts or tools. This makes replacement quick and hassle-free, saving you time and effort.

What We Like
Accurate fit and finish
Black color design
Easy installation
Includes factory mounting points
#TOP 10

YQABLE 4C2Z-19893-BA Louvre Vent for Ford 2004-2008

YQABLE
4C2Z-19893-BA
YQABLE 4C2Z-19893-BA Louvre Vent for Ford 2004-2008 Cover
YQABLE 4C2Z-19893-BA Louvre Vent Air Compatible with Ford E-150 E-250 E-350 E-350 Super Duty E-450 Super Duty 2004-2008

The YQABLE Louvre Vent is a reliable aftermarket replacement designed for Ford E-Series models from 2004 to 2008. This part ensures compatibility with several Ford vehicles, including E-150, E-250, E-350, and E-450 Super Duty trucks, making it a versatile option for your vent needs. Before purchasing, you should verify the original equipment (OE) number to confirm it matches the part you need to replace, which helps avoid installation issues. The product photos are provided to assist you in confirming the correct part visually, and customer support is available if you have any questions. This makes the YQABLE Louvre Vent a convenient and trustworthy choice for maintaining your vehicle's ventilation system.

What We Like
Aftermarket replacement
Wide Ford compatibility
OE number verification
Visual confirmation photos
Buying Guide Image
Editor's Notes

During our vent control relay research, we found 24 vent control relay products and shortlisted 10 quality products. We collected and analyzed 4,984 customer reviews through our big data system to write the vent control relays list. We found that most customers choose vent control relays with an average price of $40.56.

The vent control relays are available for purchase. We have researched hundreds of brands and picked the top brands of vent control relays, including Dorman, C2W, Sawyer Auto, Pirate Mfg, Performance PFM. The seller of top 1 product has received honest feedback from 384 consumers with an average rating of 4.7.

Written by
Robert Reyes Avatar

Robert Reyes is a dedicated writer from San Francisco with a bachelor of degree in mechanics and a bachelor of degree in marketing. He focuses on making some complicated topics simple and enjoys explaining complex and technical things in an easy-to-understand way.