Best Roof Vent

10 Best Roof Vent Reviews With Buying Guide In 2021

Having proper ventilation is very important to increase the longevity of your roof. When air passes by, things stay fresher and in better health. Not only will proper ventilation make your roof more long-lasting, but it will also keep your house cooler and a better place to live in.

With lowered temperature and airflow, your house will feel and smell fresh. You might also get the chance to lower your electricity bill because of the lesser need for air conditioning and fans.

So, if you want the best roof vents to enjoy all these benefits, check out our review. To make things a bit easier for you, we have hand-picked our favorite roof vents for you to choose from.

Image

Name

Editor,s Rating

Price

Builder's Best 084633 Galvanized Steel Roof Vent

5 Out of 5

Maxxair Vent Corp 00-04000K Maxxfan Plus Vent

5 Out of 5

Lippert Components 389381 360 Siphon Roof Vent

5 Out of 5

HVAC Aluminum Outdoor Weather Proof Louver - Rain & Waterproof Air Vent

4.5 Out of 5

Broan-NuTone 634M Steel Roof Cap

5 Out of 5

Our Recommended Top 10 Best roof vent reviews

Roof vents are quite an easy product to buy. But because there are so many options available, choosing one that fits your needs can become difficult. So, here we have a list of 10 roof vents that we trust and rely on.

1. Builder's Best 084633 Galvanized Steel Roof Vent

Builder's Best 084633 Galvanized Steel Roof Vent

No matter what product you buy, durability is something that cannot be compromised. We always want products that will last a long time without needing maintenance or replacements.

Made with high quality galvanized steel, this vent is going to last you quite some time. This steel comes with a unique powder finish, which makes it even more durable. You can go on for years with these vents without having to replace them even once.

The powder coating combined with the galvanized steel makes these vents rust-resistant. Therefore, these are the vents you need if you live in a rainy area. Even with regular contact with water, the vents do not show any signs of rusting.

For ease of installation, these vents come with pre-drilled holes. So, screwing them on is much more comfortable. All you'll need are some basic drivers to set the screws in place nice and tight. To prevent any kind of backdraft, these also come with their flapper.

Besides putting them on your roof, you can also add these to your kitchen or the bathroom. You can remove the caps on these and use the vents for cloth dryers. So, besides keeping your roof well-ventilated and fresh, you can now keep your bathrooms and kitchens in healthier condition as well.

Highlighted Features:

  • Made with galvanized steel and polyester powder coating for durability.
  • Great for use in roofs, kitchen or even the bathroom; vent cap can be removed.
  • Pre-drilled holes for ease of installation.
  • Flappers added for prevention of drafting.

2. Maxxair Vent Corp 00-04000K Maxxfan Plus Vent

Wouldn’t it be great if your roof vent also acted as a ceiling fan? Two-in-one products are always exciting and fun!

This one from Maxxair vent Corp is a fantastic roof vent that doubles as a ceiling fan. What a treat to have in summer! The fan can be run with the lid closed. This circulates air from the inside to create a cooler, more chilled environment.

You can control the air temperature, exhaust, air vent, and fan speed on this vent. All of these tasks can be regulated with the help of a remote. The keypad has all the functions you need to customize the temperature in your house. You get ten fan speeds that you get to choose from!

Both the vent and the remote control is relatively easy to keep clean. They can be accessed easily, so there is no corner that you can’t reach.

Made with PVC, this is an excellent vent to have in winter. There is no possibility of the vent cracking even when it’s freezing outside. So, if you live in a colder region, this PVC vent will be a much better choice than any steel one.

Highlighted Features:

  • PVC construction, an excellent option for older regions, won't crack.
  • Ten fan speeds that you can choose from according to your preference.
  • Control exhaust, air intake, fan speed, and temperature all with the same vent.
  • All functions can be controlled through a keypad remote control.
  • Both remote and fan can be manually opened for cleaning.

3. Lippert Components 389381 | Best Vents For Roof

Best Vent For Roof

Steel vents are great for durability, but they can sometimes crack, especially if you live in a cold region. When the temperature falls too drastically, the steel vent has a very high possibility of cracking and breaking apart. 

That is why we recommend this Lippert Components vent. Even though it is made of plastic, the construction is very durable. It will serve you well in winter, but it will also last you all through the year. Be it summer, fall or spring, this vent will help keep your house cool and well ventilated throughout the year.

If you live in a small house, this is a must-have product for you. Besides allowing air into your home, the vent also gets rid of any odor and gasses trapped in the house.

As more air will enter your house, waste breaks down much faster. Meaning, you don’t have to buy any nasty chemicals for the process. With no moving parts in the vent, this product makes no noise at all.

There is not much you need to do for maintenance. The vent is a universal fit and pretty easy to install. This thing also has a bug screen to keep flies and mosquitoes away!

Highlighted Features:

  • Durable plastic construction that will last you through the year.
  • Universal fit, easy to install, and comes with its bug screen.
  • No maintenance required.
  • Gets rid of the odor and trapped gasses.
  • No moving parts, so no noise.

4. HVAC Aluminum Outdoor Weather Proof Louver - Rain & Waterproof Air Vent

 HVAC Aluminum Outdoor Weather Proof Louver - Rain & Waterproof Air Vent

Vents are great and all until they let in nasty rodents, flies, and insects into your house. A lot of the vents have gaps that allow these insects to come in. If this is the case, then vents can cause more damage than good.

That is why you need this HVAC Aluminum Outdoor vent; with a unique fine mesh, this vent allows air in and out quite smoothly but keeps the insects outside. This vent's fitting is so tight with the wall that there is no space left for insects to crawl through.

If you live in an area that has frequent rainfall, this vent has something for you as well. The mesh in this is so fine that even the rainwater cannot pass through into your house.

Moreover, this vent is constructed of high-quality aluminum. This material won't rust or rot when in contact with water. So, you won’t have to think about getting replacements any time soon with these vents.

With no vibration or shaking, this vent is noise-free. You can place this on your roof, in an RV, or anywhere you like without having to worry about it causing any disturbance.

Highlighted Features:

  • Added fine mesh keeps rodents and insects away while letting air in.
  • Does not even let in rainwater.
  • Made of high-quality aluminum that is rot and rust-resistant.
  • No shaking or vibration, a tight and sturdy fit gives you quiet ventilation.

5. Broan-NuTone 634M Steel Roof Cap

Roof vents that are hard to install can be so annoying! No one wants to spend hours trying to install roof vents. These are simple tools that shouldn’t need more than an hour to set up.

This Broan roof vent is one of the easiest vents to install. The product comes with thorough instructions. All you need is some basic tools, and the screws and other accessories come with it. This flexible installation method is what made this vent so popular amongst the crowd.

A high-quality roof cap allows you to use this with your fan in the kitchen or the bathroom. Increase your ventilation and keep your house clean and free of odor with this Broan Roof vent.

Made with solid steel, this construction won’t break apart on you. You can use it for years to come without having to worry about rusting. Unlike most other steel vents, this one does not crack even in winter. So, use this vent throughout the year without having to worry about your vent cracking or breaking. 

For added protection, the steel construction comes with a black electrically-bonded epoxy finish. There is also a backdraft damper and bird screen to protect you from insects and rodents.

Highlighted Features:

  • Easies roof vent to install comes with all accessories needed.
  • Steel construction with a black electrically-bonded epoxy finish for durability.
  • Last through all kinds of weather; rust and rot-resistant.
  • High-quality roof cap that can be placed in the kitchen or the bathroom to get rid of the odor.

6. Heng's 71111-C1G1 Standard Mount Universal Vent

Vents can sometimes break apart during a storm. This is usually because of a powerful wind. So, if you live in an area with frequent strong storms, this is the vent you need.

71111-C1G1 was specially designed for windy areas. The structure of this one was made to withstand wind. So, there is no breakage or cracking.

Also, when there is a lot of wind blowing, this vent prevents dirt and debris from getting inside your house. This part is also responsible for keeping rodents and insects away from your home. The fit of this vent is watertight. That means that no water can get inside your house during a storm.

Available with a self-centering metal base, this is a pretty simple vent to install. You won’t have to know much; just screw it in place, and you’re good to go. However, you won’t get any accessories or tools to install these, so you have to manage that on your own.

The metal base is made of galvanized steel, which makes this even more stormproof. This kind of steel does not rust even if regularly exposed to water. So, you won’t have to think about a replacement for quite some time.

Highlighted Features:

  • Made with galvanized steel, stormproof and will not rust.
  • Watertight fit that does not let any droplets seep in.
  • Protects from dirt, debris, and insects flying in during a storm.
  • Self-centering metal base, easy to install.

7. Fan-Tastic Vent RV Roof Vent

You can see roof vents from the outside of your house. So, if the vent that you are buying is ridiculously big or does not look good, it might ruin your house’s aesthetic. That is why you need this lightweight and compact roof vent from Fan-Tastic. This is one of the best vent for roof  ever if you’re looking for something that’s in style.

The compact design makes the vent almost unnoticeable. You can't spot it unless you try. Even when the fan is not in use, the vent stays sealed tight so that no insects or dirt can get through.

Ten 12-inch blades rotate with power to blow air in and out of your house. This way, your home stays fresh and cool. Any kind of odor or trapped gas is eliminated almost instantaneously.

You can control the speed of the fan. There are three speeds that you can choose from. Select the speed according to the humidity and temperature. If you have too much odor in the house, try and select a higher speed.

There is a manual lift dome, though, with which you get access to all the controls of the vent. So, this vent is pretty easy to use as well.

Highlighted Features

  • Goes well with all kinds of houses; unnoticeable and compact.
  • Ten 12-inch blades that rotate to keep heat and odor away.
  • Three speeds to choose from.
  • Lightweight and petite design; easy to install.
  • Manual lift dome makes vent easy to control.

8. Air Vent Gable Ventilator 53315 Attic and Whole House Fans

If you're on the hunt for roof vents that last a long time, this is the one for you. This air vent gable ventilator is made up of a lot of different materials to make sure that you get the best you deserve. The housing of the vent is made of strong plastic. This is so that even in cold weather, the vents stay in one piece and do not crack.

The blades and other parts of the vent are made of stainless steel. So, even if it rains or snows, the blades won't rust because of the stainless feature.

A lightweight and compact vent like this is fantastic to have at any house. It can be installed pretty easily. Most homes now have a gable ventilation system adapter. If you too have one, you won’t have to drill in a new hole to set his one up.

The 14-inch fan blade rotates continuously and efficiently to get rid of all the trapped hot air in the house. Instead, your home is filled with fresh and cooler air from the outside.

When installed properly, these also do not allow any dirt or particles to enter your house. No need to worry about bugs getting in with this handy little air vent!

Highlighted Features:

  • Durable plastic housing with stainless steel blades.
  • Lightweight and compact design.
  • 14-inch fan blades that get rid of all the hot air.
  • If installed correctly, does not let dust and debris get through.

9. Hengs Industries - 90046-CR Vortex II Replacement Fan Kit

Many roof vents seem to leave dents and scratches on your roof. This might affect the insurance of your house. Just to be safe, you should always go for roof vents that do not harm your roof.

And this brand keeps your insurance in mind, so you can install and remove these vents from your roof in just a few minutes. There is no lengthy process. The vent won’t scratch or harm your roof. Therefore, this is the best roof vent for wooden roofs.

Made with durable material, you won't have to replace these too often. They will last you through storms and hail without a doubt. But if for some reason you do find yourself in need of getting a replacement, these vents are pretty affordable.

You can just buy one separately and set it up yourself in minutes. A flexible roof vent like this one is a gem.

The 9-inch fan blades ensure that all the hot air and odor are escorted out of the house quietly. This vent does not make any loud noises. You won’t even notice it’s there. That is why you can also install these in the bathroom or kitchen of your house.

Highlighted Features:

  • Does not make any loud noises, can be installed in the bathroom and the kitchen.
  • 9-inch fan blades that take hot air and odor out of the house.
  • Does not scratch or harm the surface of your roof.
  • Affordable and easily replaceable.

10. Duraflo 5975C ShedLight Translucent in-Roof Vent

We love it when a vent also acts as a fan and a window. Multipurpose products can come in handy at any time. If you, too, love a product that gives you more functions than usual, you will love the Duraflo 5975C. It’s an affordable option that your house will surely appreciate. 

Not only does this tool help keep your house cool and well ventilated, but it also acts as a window. The fitting is watertight, but the vent lets in natural light in the day time. This way, besides being cooler, your house is now well lit as well. The tight fit keeps dirt and insects at bay even when not in use.

Although made of plastic, this vent is very long-lasting. It won't break or crack. The material is also heatproof. So, hours spend underneath direct sunlight won't do this product much damage.

The fan is designed to let in cold air while the hot, humid air is let out. This is the best roof vents for houses that have a lot of live plants. Installing the vent is pretty straightforward. You get thorough instructions on it, but the process is quite simple; you just need to make sure that the vent is centered.

Highlighted Features:

  • Acts as a window, let natural light in.
  • Help take out all the hot air and bring in cold air.
  • Excellent for houses that have plants.
  • Easy and basic installation.

Comparison Table of the Best Vents for Roof

Product

Material

Size

Colors Available

Builder's Best 084633 Galvanized Steel Roof Vent

Galvanized steel with polyester powder coating

” and 6” diameter

Black

Maxxair Vent Corp 00-04000K Maxxfan Plus Vent

PVC

14”

White

Lippert Components 389381 360 Siphon Roof Vent

Plastic

99-1/2" long 19-1/8" wide

Black and White

HVAC Aluminum Outdoor Weather Proof Louver - Rain & Waterproof Air Vent

Aluminum

10-inch width 10-inch height

Brown, White, Black, and Anodized Aluminum

Broan-NuTone 634M Steel Roof Cap

CRCQ Steel

18-3/4-inch footprint

Black

Heng's 71111-C1G1 Standard Mount Universal Vent

Galvanized Metal

For 14 x 14-inch opening

White

Fan-Tastic Vent RV Roof Vent

Plastic and mesh

11.5 x 17.25 x 17.25 inches

White and Blue

Air Vent Gable Ventilator 53315 Attic and Whole House Fans

Stainless Steel

14-inch fan blade

Multicolor

Hengs Industries - 90046-CR Vortex II Replacement Fan Kit

Plastic

9-inch fan blade

White

Duraflo 5975C ShedLight Translucent in-Roof Vent

Plastic

19.5 x 20.5 x 5 inches

White

Factors You Need to Consider Before Buying Roof Vents

What To Look For In Roof Vents

There are many factors that you should keep a special eye out for when buying a roof vent. Taking time out to check whether or not the roof vent that you want to buy has these features in the appropriate form will ensure a better choice.

Types of Roof Vents

Mainly there are two styles of ventilation: intake and exhaust. You can get different kinds of vents that either work the intake ventilation or the exhaust. Most of the time, you will need both kinds of vents to keep your roof in the best condition possible.

Here are a few of the most common kinds of roof vents that are in use now.

Ridge Vents

Ridge vents can be placed at the peak of a roof both horizontally and vertically. The vent covers the entire ridge of the roof. Because of the large size, they are able to give you more ventilation. So if you live in a hot, humid area, you will love these.

Off-Ridge Vents

If you have a complex designed roof that causes the ridges to be of a smaller size, you will love these vents. Off-ridge vents are great for low to moderate ventilation.

Box Vents

These are exhaust vents that are shaped like a box, hence the name. They gained their popularity due to having a lot of size options that catered to more customer’s needs.

Solar Power Attic Vents

You install these on the outside of your roof. There is no electricity needed as they run on solar power. But these vents can sometimes be too powerful. So you have to remember to choose the power of the vent based on your needs.

Hard Wire Powered Vents

Here, the vents are propelled with electricity so they can suck out the stale air in your roof. The system is quite similar to a box fan.

Roof Turbines

These work just like typical wind turbines. You need to live in a windy area for these to work. At least winds of 5 to 6 miles per hour are needed to keep your roof well ventilated.

Material

There are quite a few kinds of materials you can choose from when it comes to roof vents. For a sturdy build, you can go for steel or even aluminum. These materials are generally sturdier and last a lot longer.

But if you live in a very cold area, there is a possibility that these will crack. Then, you should choose vents that are constructed of polypropylene. These do not last as long as steel ones, but they won’t crack in winter.

You also need to consider the compatibility of the material of the roof vent with the material of your roof. This is so that there is no irreversible damage done.

Durability

No one likes replacing their roof vents every other month. Spending time maintaining them is also quite annoying. The best roof vents are built in a way where you can just set them up and forget about them. There is no maintenance needed.

The kind of material you choose will also affect the durability of the product. A good quality roof vent will last you at least a few years.

Installation

Try and get roof vents that are very easy to install. Keep in mind, installing a roof vent should never require professional help! This is a simple tool that you should be able to set up in a few minutes, at max, an hour.

That being said, the roof vent should come with its user manual and set up accessories. Such as screws and bolts could come with the set.

Compatibility

All roofs are not the same. So, you need to focus on the kind of material your roof is made of before you select a vent.

Secondly, you need to see how it is built. According to the build of your roof, you will decide how many vents you need. This is also how you choose where to place them for maximum ventilation.

Your roof might also not allow vents to be screwed in. So, check out if the installation method is compatible with your roof or not.

Looks

A lot of the time, you can see a roof vent from the outside of our house. Therefore, you should try and get roof vents that match the design of your roof. It’s okay if you don’t. There are no strict rules about having to match our roof with the vents. But it makes your house look more put together and attractive.

Extra Features

There's not much more you need to know about roof vents than these few factors. So, you might be interested in buying a roof vent that gives you unique features and or accessories. This can be in the form of gifts and accessories as well.

For example, a roof vent kit that comes with all the tools that you will need for the installation process will be a great choice than one that doesn't. Similarly, extra accessories, like 2 or 3 free replacement vents, cleaning cloth, oil, or cleaning liquid, will also be a great addition.

Cost

It's generally a better idea to invest in high-quality roof vents. They will not damage your roof and will stay with you for a long time. But sometimes these roof vents cost a lot. If you can afford it, you should invest in a more high-end roof vent.

But the roof vent should not be unnecessarily expensive. You need to check that you’re getting your money’s worth.

FAQs on Vents For Roof

If you’re still confused about any of the aspects of a roof vent, check out these commonly asked questions we’ve answered for you.

What Are Roof Vents For?

A roof is an enclosed area that does not get much air. So, you need to add ventilation to keep the inside fresh. Ventilation also prevents the wooden roof from rotting. This helps in keeping your house cooler in summer.

Do you need both intake and exhaust vents?

Yes, both of these are necessary to maintain a healthy flow of air in the roof. They both work together to give you the best results.

What Is The Purpose Of Adding An Intake Vent?

Intake vents allow air from outside to enter the roof. Fresh air enters through these vents to keep the inside of your house healthier.

What Is The Purpose Of Adding An Exhaust Vents?

An exhaust vent allows the trapped air inside of the roof to travel outside. This is the second window of the two-window system that makes ventilation possible in a closed area like a roof.

Does This Roof Ventilation Work In All Seasons?

Yes, this ventilation needs to work throughout the year, especially in summer. In a hot and sweaty season like this, ventilation inside the house can be a lifesaver.

In Conclusion...

Roof vents can make your house a better place to live in. it's a great tool to increase the airflow in the roof and in our home. For some roof materials, ventilation is a must.

With all that trapped dense air out of the house, you can now be more comfortable. The temperature will always be cooler, and there won't be as much humidity.

Ventilation is a must for summer, winter, and all kinds of weather. So, choose any of the best roof vents from our list and make your house feel and smell better.

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