AC Ductwork Services

What is AC Duct work or HVAC Ductwork

AC ductwork and air conditioner ductwork refer to the system of ducts used in air conditioning and heating systems. Whether you’re looking at residential attic ductwork layout or considering AC duct replacement, these systems distribute conditioned air throughout your building. The air conditioning duct network serves as pathways that allow air to flow from your central HVAC unit to various rooms.

The main components of AC ductwork include:

1. Supply ducts: These ducts carry conditioned and filtered air from the central air handler or furnace to different rooms and areas. The air is distributed through vents or registers installed on walls, floors, or ceilings.
2. Return ducts: These ducts are responsible for transporting air back to the central unit for reconditioning. They collect air from various rooms and return it to the HVAC system.
3. Air vents/registers: These are openings in walls, ceilings, or floors where conditioned air is released into the room. They allow air to enter or exit the duct system.
4. Plenums: A plenum is a box-like space used to facilitate airflow between the HVAC unit and the ductwork. It acts as a distribution chamber to evenly direct the airflow into the ducts.

AC ductwork can be made from various materials, such as sheet metal, flexible ducts, or fiberglass duct board. The choice of material depends on factors like cost, efficiency, and noise reduction.

Properly designed and installed ductwork is crucial for the efficient operation of an HVAC system. Leaks or poorly insulated ducts can lead to energy wastage, reduced system performance, and decreased indoor air quality. Regular maintenance and periodic cleaning are necessary to keep the ductwork in optimal condition and ensure the delivery of clean, comfortable air throughout the building.

AC Ductwork Services and Replacement

AC ductwork replacement involves replacing the existing duct system in an HVAC (heating, ventilation, and air conditioning) system with new ductwork. There are several reasons why ductwork replacement may be necessary:

1. Age and wear: Ductwork, like any other component of an HVAC system, can degrade over time due to age, wear and tear, and exposure to environmental factors. If the ducts are old, damaged, or showing signs of deterioration, it might be time for a replacement.
2. Inefficiency: Older ductwork may not be well-insulated or properly sealed, leading to energy losses. Leaks in the ducts can cause conditioned air to escape, resulting in reduced system efficiency and higher energy bills.
3. Poor indoor air quality: Ducts that are clogged with dust, debris, or mold can contribute to poor indoor air quality. Replacing the ducts can improve air circulation and reduce the presence of allergens and pollutants in the air.
4. Renovations and remodels: During home renovations or remodeling projects, it might be necessary to replace the existing ductwork to accommodate changes in the layout or design of the building.
5. System upgrades: When upgrading to a more efficient HVAC system, it is often beneficial to replace the ductwork as well to ensure optimal performance and compatibility.

The process of AC ductwork replacement typically involves the following steps:

1. Assessment: A professional HVAC technician will inspect the existing ductwork to determine its condition, identify any issues, and assess the specific requirements for replacement.
2. Design: Based on the assessment and the needs of the building, a new ductwork design is created to ensure proper airflow and distribution of conditioned air.
3. Removal: The old ductwork is removed carefully to avoid damage to the surrounding areas and other components of the HVAC system.
4. Installation: The new ductwork is installed following the designed layout, and all connections and joints are sealed properly to prevent leaks.
5. Testing: The newly installed duct system is thoroughly tested for airflow, pressure, and efficiency to ensure it meets the required standards.
6. Insulation: If necessary, the new ductwork is insulated to prevent energy losses and maintain temperature consistency.

AC ductwork replacement is a complex task that requires professional expertise and should not be attempted as a DIY project. Hiring a licensed HVAC contractor ensures that the replacement is done correctly, maximizing system performance and energy efficiency.

AC Sealing

Duct Sealing

Our AC ductwork sealing services look for rips, holes or tears in your ductwork. That can be easily sealed to increase efficiency and save you money.

For more than 40 years, All Thermo has been a trusted partner in air duct sealing maintenance throughout south Florida. If you need an expert to look at your ductwork, now is the time to give us a call. Every time you operate your home heating and cooling system, you are taking advantage of the air ducts that run throughout your house. This system of ducts carries air to and from your home comfort system and it also includes ducts that carry cooking and dryer fumes and other contaminants away from your home and release them into the outdoor air.

You probably do not spend much time thinking about these ducts because you really never see them. They are tucked inside of walls and beneath floors, out of sight and out of mind. But the condition of these ducts can actually have a pretty significant impact on the environment inside your home. If your ducts are leaking, your home heating and cooling systems will not be able to function as efficiently and your indoor air quality can suffer.

Proper air duct sealing can take care of all of these problems, however. If you are concerned about the state of your ducts or think that you may have leaks in your system, be sure to call All Thermo Acoustics & Insulation. Our technicians provide expert duct sealing services to customers all over south, FL area and we would be glad to help you today.

Where HVAC Duct Work Leaks Come From

But why are your ducts leaking in the first place? Well, there are actually quite a few reasons that may be the case. For instance, you ducts may simply be old. Just like any other piece of equipment in your home, your ducts will not last forever. They are used constantly all year long and that wear and tear can take a significant toll over time.

Also, your ducts are not commonly installed in places with very much insulation or protection from the elements. That means that they will be regularly subjected to extreme hot and cold conditions throughout the year. This type of extreme weather can really take its toll on your ducts and cause plenty of leaks and cracks to develop.

Improper installation is another possible cause of leaky ducts, and if you do not know when your ducts were put in or who did the installation, this is something you may suspect. In extreme cases, improperly installed ducts must be completely replaced. Often though, proper sealing can take care of the problem and get your ducts into good working order.

Benefits of AC Ductwork Sealing

Taking the time to have your ducts sealed properly is well worth the investment for a number of reasons. First of all, properly sealed air ducts will make your entire heating and cooling system work better and more efficiently. That means lower monthly energy bills for you and a more comfortable house overall.

Also, you will benefit from improved indoor air quality once your ducts have been properly sealed. All of the contaminants that can leak in through the cracks will be blocked out, and you can breathe a little easier inside knowing that your indoor air is clean and contaminant free.

Our Sealing Services

If you are looking for AC ductwork sealing services in South, Florida area, All Thermo is the place to call. We have the best technicians and equipment available, so you can be sure we will find the source of your air duct leaks and have them repaired as quickly as possible. You will likely not believe the difference this one small step can make in the way your home heating and cooling system functions, and you will be much more comfortable from January through December once it has been completed.

Sweating AC Ducts or Condensation on AC Vents

Sweating AC ducts occur when warm, moist air comes into contact with cold duct surfaces, causing condensation to form on the ductwork. This issue is more common in hot and humid climates or during periods of high indoor humidity. It can lead to problems such as water damage, mold growth, reduced efficiency, and even air quality issues. There are a few common reasons why AC ducts sweat:

1. Inadequate insulation: Ducts that lack proper insulation can allow the cold air inside them to come into contact with the warm, humid air outside, leading to condensation. Properly insulating the ductwork can prevent this problem.
2. Air leaks: Leaky ducts can draw in warm, humid air from surrounding spaces, causing condensation when it comes into contact with the cooler duct surfaces. Sealing any leaks in the ductwork can help alleviate this issue.
3. Incorrect duct sizing: If the AC ducts are undersized, the air may not flow through them quickly enough, causing the cooled air to stay in the ducts longer and increase the chances of condensation. Properly sized ducts will allow for better airflow and minimize sweating.
4. Location and design: Ducts that pass through unconditioned spaces, such as attics or crawl spaces, are more susceptible to sweating due to the temperature differences. Ensuring proper placement and design of ducts can help reduce condensation.
5. High indoor humidity: If the indoor humidity levels are excessively high, the air entering the ducts will contain more moisture, increasing the likelihood of condensation. Using dehumidifiers or addressing the source of high humidity can be helpful.
6. Paston Effect: AKA Cold Attic Syndrome – Usually occurs in coastal regions (South Florida) where too much moisture and saltwater air get into the attic space. This can drop the dew point in the attic and cause the AC ductwork to sweat. All Thermo has been in the AC ductwork services and Insulation business for 50+ years and we specialize in solving the Paston Effect and sweating AC Ducts! Call us today at 561-842-3336.

AC Ductwork Service Locations

We proudly serve the following cities:

1. Jupiter, FL
2. Tequesta, FL
3. Palm Beach Gardens, FL
4. Juno Beach, FL
5. North Palm Beach, FL
6. Palm Beach Shores, FL
7. Singer Island, FL
8. Wellington, FL
9. West Palm Beach, FL
10. Lake Worth, FL
11. Hobe Sound, FL
12. Stuart, FL
13. Port Salerno, FL
14. Sewall’s Point, FL
15. Palm City, FL
16. Jensen Beach, FL