HVAC Contractors: What You Need To Know About The Ductwork

HVAC contractors

HVAC contractors observe that the ductwork is one of the most ignored parts of the heating system. Due to this, many homeowners know nothing about it. To help you out, here are a few things you should know about the ductwork:

Ducts are enclosed passages

One of the things you should know about the ductwork is that it’s an enclosed passageway that moves air. When the heating unit blows hot air into the house, it removes cold air. This not only increases the efficiency of the unit, it also plays a vital role in maintaining the quality of air in the house.

In short, we can say that the ductwork is a system that supplies air, removes the air, and ventilates the house. You should note that the ductwork refers to the entire heating system, including the sizing, layout, and planning of the channels.

You need to clean the ductwork

Just like the other parts of the system, the ductwork also gets dirty. In fact, it tends to get dirty more often that the other parts, as it’s the path through which air passes. To prevent sinus problems, and also increase the efficiency of the unit, you need to clean it regularly.

If you have the skills, you can go ahead and clean the unit on your own, but if you have never done it before, hire a heating repair professional to help you out. In addition to cleaning, the expert should also inspect the ductwork and fix any issues that might be there. Of significant importance, the contractor should inspect the system for any leaks that decrease the efficiency of the ductwork.

The units are made from different materials

The insular tubes are made from a wide range of materials such as galvanized steel, aluminum, sheet metal, and fiberglass. When installing the system, you should go for sheet metal ductwork. The units made from the materials are less likely to develop leaks and mold is less likely to grow in them.

Sheet metal is also durable thus you don’t have to keep on installing a new system now and then. Finally, the material is easy to maintain as all you need to do is to dust it off.


These are some of the things that you should know about the ductwork. If you notice any issues with the system, you should hire heating unit replacement contractors or any other professionals to help you with the diagnosis and fixing or any problems that might be present.

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