How To Seal Air Ducts Like Professionals – Complete Guide

Air ducts are present in every building and home. These air ducts are mainly used to provide fresh air. In addition to this, these ducts regulate the temperature of the home by circulating the air of a specific temperature throughout the building. 

People tend to seal air ducts to avoid the accumulation of trash and debris. To seal air ducts, you may need to call for professional help. However, this article will guide you about how to seal air ducts, the benefits of sealing vents, and other aspects.

Benefits Of Sealing Air Vents:

There are several benefits of sealing air flues. A well-sealed and well-managed duct system gives us a number of advantages. We have listed some benefits of sealing ducts as below:

1. Saves Energy:

Sealing vents prevent extra leakage. According to experts, any leakage can reduce the efficiency of the ducted system by 20%. Therefore, sealing air ducts minimizes the chances of any leakage, thus improving efficiency. As a result, less energy is utilized. In addition to this, a well-sealed duct system also reduces humidity.

2. Fewer Utility Bills:

As we know, a sealed duct system uses less energy. Consequently, it also saves us money, and we get fewer utility bills. Additionally, it is also more eco-friendly.

3. Comfortable:

The sealed Ducted system runs more smoothly and effectively. It can maintain an optimal temperature throughout the building. As a result, the environment in our rooms and offices is more uniform and comfortable.

4. Safer:

Unsealed Air ducts are less secure and more prone to any unfortunate event. Leaky furnace ducts can release harmful combustion gasses into the environment and the building. To avoid any hazardous event, experts advise sealing the ducts properly.

5. Improved Air Quality:

As The ducts are sealed, debris, dust particles from the air, and trash can’t get accumulated in them. As a result, air quality is more refined and healthier. You can get your air vents cleaned by professionals. You may contact air duct sanitizing Norcross, GA, for their cleaning services.

Five signs when you might need to seal your duct:

If you have an unsealed duct network, you might want to seal your ducts. Watch out for these warning signs to change your duct network:

1. Unusual Increase In Bills:

If You are not using your HVAC system more frequently, but there’s a very high spike in your utility bills, then you might want to seal your duct network. It mainly happens when there is a leakage in your duct network.

2. Difficulty In Reaching The Desired Temperature:

If Your HVAC system is facing any difficulty maintaining the desired temperature in the building, it is high time to seal air ducts.

3. Unpleasant Environment In Room:

If you face any Unpleasant situation such as stuffiness and odor in the Atmosphere of your room, inspect your ducts. This unpleasant environment might be due to dirty vents. To clean them, contact the dryer vent cleaning Norcross immediately. Experts advise sealing your duct network as soon as possible.

4. Damaged Joints:

If There is obtrusive and obvious damage in the flues of your network, then it is a clear reason to seal the ducts.

5. Ducts In Congested Areas:

Ducts present in attics, garages, and unfurnished spaces need sealants more than ever. Firstly, because of the dirt and debris in those places. Secondly, these areas are more prone to damage and cuts.

In case of these issues, professionals strongly recommend sealing your ducts as soon as possible.

Five signs when you might need to seal your duct
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How To Seal Your Duct Network - 2 DIY Methods

When it comes to keeping your house warm during the winter and cool in summer, chances are your pipework will be performing the majority of the work. Your ductwork installation may appear basic enough, but it is actually a little more challenging than you may assume. It may have several little twists, curves, bends, and areas where the flues may become leaky. 

A substantial number of homes have breaches in their pipework right now and are unaware of it. While a few small leaks here and there may not make a significant dent in your pocket when it comes time to pay your monthly energy bill, even smaller leaks can pose problems that you should address right away. You can also read the complete guide on how to insulate HVAC ducts.

You can seal your duct network at home. We have listed some of the most popular sealing methods for you:

Use Duct Sealing Tape:

You can seal any leaking HVAC duct by using tape. We also know this tape as aluminum foil tape. One could easily find duct tapes in any hardware store. This method is said to be less time-consuming. Secondly, it is simple and quick. However, if your ducts get dirty and oily now and then, this method will be a complete fail.

You can use foil tape, butyl tape, or any duct tape with the Underwriters Laboratories logo on it for effective working. Make sure not to use ordinary duct tapes as they are not fire and smoke-resistant. Most importantly, they can fall off easily. 

This method is very simple yet not very effective.

Use Mastic Duct Sealant:

While tape is a convenient and simple remedy, it is also more costly and less reliable in the longer – term. Mastic air duct sealant is a preferable solution. It is a clumpy material that solidifies after being applied to your pipes. Water-based mastic duct adhesive is the finest alternative since it is simpler to clean and lasts a long time. When applying mastic duct sealant on your own, you can use a basic spatula or paintbrush. 

You may apply the duct mastic sealant using a caulk gun if you want, but it’s not essential. Keep in mind that duct mastic sealant should not be confused with conventional “duct seal.” A duct seal is used to seal the exterior of your building around power lines and other small gaps. It is not intended for use on leaking ducting. You may need to combine your liquid mastic with another solution, such as fiberglass mesh tape, depending on the level of the leak. It applies to gaps larger than 1/4″.

Conclusion:

In conclusion, we can say that sealing duct tapes is a very crucial step in maintaining a healthy and eco-friendly environment in your building. Even if your duct network is not showing any obvious issues, you still need to seal your duct network.

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