Last Updated on May 18, 2022 by Maria James
Introduction
Homes with central air conditioning or forced hot air often have ductwork installed. This allows air to flow from the HVAC system to the vents in your rooms. Without ductwork, you will not have consistent air from your HVAC to all areas of your house. Several factors can impact how much you have to pay when it comes to ductwork installation costs. This includes the layout and size of your home and whether you’re upgrading an existing one or installing new ductwork.
Replacements are generally considered less expensive and easier than new installations. But the cost can vary depending on the type and layout. Let’s look at what air ducts are, their types, their average price, and whether installing a new one is the right decision.
What is an air duct?
The air duct is an integral part of your HVAC system that distributes air around your house. It includes pipes, tunnels, or ducts that connect and distribute air via vents in each room.
Types of air ducts
While air ducts can be of several types, some of the main ones are discussed below.
Sheet Metal Duct
Sheet metal ducts are often made of aluminum or galvanized steel, shaped round, rectangular, or oval. This type of ductwork is the most durable option, least prone to get mold growth, and rustproof.
Flex Duct
Flex ducts are made from steel wire spiral and polymer of bendable plastic, surrounded by insulation. These ductworks are affordable, easy to install, and lightweight. They are best for tricky spaces where rigid materials won’t be viable.
Fiberboard Duct
Fiberboard ductwork contains two layers: inorganic fiberglass and foil. Resin-based inorganic fiberglass is wrapped in foil to prevent air and water vapor penetration. This type of ductwork is the cheapest option. It prevents noise since it’s very well insulated. The drawback of installing these fiberboard ducts is that they disturb the airflow.
Moreover, older versions are not treated to prevent biofilm growth. Therefore, if you have this type of ductwork, trying to clean it will release fiberglass into the air and in your home. The best option is to replace it right away.
The average cost of air duct installation
Ductwork installation typically costs between $450 and $6,000, with a national average price of $3,000. The total cost depends on the difficulty of the job, materials required, ductwork location, accessories used, and size of your home.
Pros and cons of air duct installation
Below are some advantages and disadvantages of air duct installation. If you’re confused about whether to clean it or install a new one, you might want to look at the following points. This way helps you make an informed decision.
Pros
Increase the efficiency and durability of your HVAC
Your HVAC will overwork when your ductworks harbor dust and debris. That’s because pollutants will restrict the airflow, and the system will find it difficult to achieve the desired temperature. This will make your HVAC system consume more power and overwork to push the air through the restriction. This will also increase your energy bills. Once your ductwork is clean, your HVAC will work properly and last longer. You’ll also save money on decreased utility bills and less frequent repairs.
Improved health
Dirty air ducts are often home to rodents or insects, which can be dangerous for your and your family’s health. The air circulating in your home will carry bacteria and other harmful microbes, making you sick as you inhale such air. However, you can improve air quality and life by hiring professionals for a regular air duct inspection.
Better environmental hygiene
Respiratory issues are prevalent in homes that have allergens in their ductwork. Cleaning your air ducts will prevent those allergic reactions and reduce the chances of developing asthma. Sanitizing your environment is also fruitful if you have little kids. This will help them avoid catching bacteria while playing.
Cons
Ductwork issues are often not visible
While you can perform DIY basic maintenance on your HVAC system, problems with ductwork can only be handled by professionals. That’s because air duct problems are mostly not visible. You will need to spend money on hiring a contractor. The experts have proper training, tools, and experience to diagnose and treat air duct issues.
They might need replacement
In some cases, the only option is to replace your air ducts. If your air ducts are insulated and mold grows inside them, no maintenance can fix this issue. The only option you would have is to call the contractor and ask them to replace it. This might add up to your expenses. However, it’s better to spend on environmental hygiene than on health treatments caused by mold spores exposure.
Conclusion
Many homes have ductwork for their HVAC systems. These air ducts will need cleaning or replacement when mold or other microbes inhabit the least visible space of your home. This can result in restricted airflow, overworking the HVAC system, increased energy costs, and more concerns. However, you can avoid these troubles by hiring Air Quality Experts. We will clean or replace your home’s air ducts at fair pricing. For more information, please get in touch with us today or browse through our website: https://www.airqualityexpertstx.com/
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