RV AC Duct Vents Replacement – Complete Guide

Rv is also known as a recreational vehicle. It is designed in a way that it may consist of one or two living quarters. People live in it and travel using this vehicle. In summers, people mainly install air conditioners in RVs. RV ac duct vents are prone to damage. Firstly they are directly exposed to weather conditions. Secondly, they are fragile and sensitive. Therefore we need to check on them often. We should replace or repair the damaged vent immediately, saving us from further damage. This article will thoroughly guide you about RV ac duct vents.

When To Replace RV AC Duct Vents:

You should consider a replacement when your Rv ac vents start showing these signs:

1. Slow Compressor:

Firstly, a compressor will be very slow to start. Secondly, it will only produce warm air. Thirdly, the flow of the air will be feeble. In addition to this, it will dim your lights. Moreover, it also causes your breakers to glitch. If your compressor shows all these symptoms, you need to replace it as soon as possible.

2. Decreased Airflow:

Decreased or no airflow is mainly because of the slow working of the capacitor or compressor.

3. Hot Air:

Suppose you are feeling that only hot air is being produced. It would be beneficial if you changed the thermostat first. It might be because the thermostat is getting significantly less electrical power. You will need to look for broken or loose wires to solve this issue. If cables are working fine, you might need to change your capacitor.

4. Leakage:

If your ac vents or ducts are broken or cracked, air will start leaking. It results in Decreased airflow.

5. Low Electricity Supply:

RV air conditioners need lots of electricity. If we are going low on the electricity supply, our ac might not work correctly. Consequently, it will result in Decreased airflow.

How To Choose The Right Duct For Your AC Vent:

It would be best to research before you install a duct system in your RV. Doing research is essential as we can not change or install RV ducts daily. Therefore, you should do homework before installing vents if you are puzzled and can’t choose vents independently. You can contact professionals from air duct replacement in Suwanee.

However, if you want to do your research first, make sure to include the below-mentioned points:

1. Measure The Duct Opening:

To replace a duct, firstly, Measure the size of the vent opening in the roof of your RV. Be careful while you are measuring the size. Any decrease or increase in size will result in the misfit vent.

However, if you are installing ducts in your camper for the first time, then cut a hole according to the size of the vents in the vent kit you just bought. Moreover, the most common measure of vents is 14.25 × 14.25 inches.

2. Calculate The Size Of Your Garnish:

Garnish acts as a protective covering or insulating material. It covers the inner side of your duct. Moreover, it gives a clean and finished look to your vent. Sometimes, we often use garnish inside the inlet. To secure the garnish in its place, we use screws and nuts.

We measure the size of the garnish according to the thickness of the roof. Garnishes come in different sizes. Therefore, one can find a perfect garnish easily.

RV AC Duct Vents Replacement

However, if your RV roof is very thin and you can not find the thin enough garnish for your roof, you can customize the garnish. For instance, you can buy a relatively longer garnish and then shape it according to the size of your roof.

3. Choose Vent Covers:

There are two types of vent hoods.

  • Metal Vent Hoods:

Firstly, Metal vent hoods are long-lasting. They can last a hail storm. They even tolerate the high temperatures and sun. In addition to this, they are directly exposed to weather, and they don’t corrode or rust easily. Secondly, they do not let the sunlight enter the RV.

Thirdly, they have a flat shape that is discreet from a distance.

  • Plastic Hoods:

Firstly, Plastic hoods are more prone to weather damage. They become weak and brittle if exposed to the sun for more extended periods. Secondly, they let the external light enter the RV. Most importantly, these hoods are dome-shaped, which means water and ice won’t stay on these hoods. In contrast to this, metal hoods are flat, and they tend to accumulate ice and water on them.

Replace Your RV AC Vents - Explained:

You can easily replace your RV vents at home. However, if you want to get it done professionally, you can contact a commercial air duct and dryer vent cleaning Suwanee. Follow the following steps to repair your vent perfectly:

Required Supplies:

To replace a vent, you will need the following tools:

  1. A portable ladder
  2. Screws and nuts
  3. Flat Screwdriver or Phillips Screwdriver 
  4. Putty knife or a knife.

(we will use it in removing previous sealant or insulating material)

  1. A Sealant or insulating material
  2. A caulking gun

Procedure:

Step 1:

Firstly, you need to remove the old garnish. You should remove the Trim ring to replace the previous vent.

Step 2:

Secondly, strip any putty or sealant from the existing vent. It will expose the screws and nuts. Unfasten these screws and take out the vent. Make sure that the power supply is cut off. Moreover, Before removing the vent, turn off your camper power.

Additionally, disengage the wires also. After removing the duct, clip your wires. But make sure to remove enough length of the wire that it may work for the next vent as well.

Step 3:

Thirdly, now put the new vent in the place of your older vent. After you have perfectly fixed the duct in its place, tighten the screws and nuts. Now apply a sealant to it.

Step 4:

Lastly, put your new trim ring on the duct. Carefully fit garnish on the vent.

Before finishing the procedure, do a trial test.

Conclusion:

In conclusion, we can say that although RV AC duct vents do not require much effort yet, we should not ignore them altogether. We should repair Rc AC vents twice a year. It is an easy and quick process, and one can do it at home.

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