Steps to Replace an RV Sink Faucet

Posted on 10/01/2021 by RV Products, Parts and... 133
Steps to Replace an RV Sink Faucet

Once you start RVing, you are addicted to this lifestyle; that’s what most RV enthusiasts say. Fortunately, this is the kind of addiction that is good for your health. 

The key reason is that you get the opportunity to meet new people, visit new places, love camping, and above all, you don’t feel homesick because you have got all the comforts of home in your vehicle. You have a bedroom, a bathroom, a kitchen with all the basic amenities, perfect air conditioning, and heating system, and much more. However, to make your trip free of any trouble, you want to make sure that your RV is well maintained and all the associated electric and plumbing systems working efficiently.

When you purchase a new RV, you get all the basic facilities in it but you may want to go for certain replacements after some time. You may go to replace a few things to meet your specific needs or when these things stop working efficiently such as RV showers, sinks, toilets, and your RV faucets. These replacements can make your system more efficient and functional or improve it aesthetically. 

When you consider replacing your RV outdoor kitchen faucets, one benefit is to reduce your overall water consumption. Additionally, this can also add a modern touch to your camper’s kitchen or your bathroom.

RV Faucets Vs Home Faucets

One thing that you should first understand is that RV faucets are a little different from home sink faucets, not in terms of their visibility and appearance, but some other aspects such as:

  • RV faucets can be made up of lighter material as a measure to manage the overall weight

  • RV faucets may look the same but there is a difference between home faucet connectors and RV faucet connectors. A recreational vehicle faucet is connected to the standard RV plumbing flexible tubes whereas home faucets are threaded metallic connectors that are connected to threaded metal pipes.

  • If you wish to use home faucets in your RV, it’s also possible with some replacements and adjustments.  

Things to Consider Before you Go for RV Faucet Replacement

If you are planning to change your RV faucet, you can easily do so by following a few simple steps. However, before buying a new RV sink faucet, it’s essential to consider a few things. For example:

  1. Mostly the RV faucets come in standard sizes and you can also find some adapters that can help you fix them. However, it is important to take the measurements properly to avoid any problems. This will help you find something that exactly fits your sink. Take a look at pipes shapes and holes before you grab a new piece for your RV. In case you are replacing a modern styled RV faucet with a traditional one, you may need to drill a hole in the middle to fix the plate at the bottom.

  1. Choose a non-metallic RV faucet if you worry about managing weight in your RV. Also, a lightweight part can help save the replacement cost and contribute to fuel efficiency somehow. However, if budget and weight are not your points of concern, you can go for a durable metallic RV faucet.

  2. Considering some other significant factors can also help you plan for a perfect faucet replacement such as RV faucet aerator replacement that can significantly decrease the volume of fresh water that flows down in the sink while reducing any kind of splashes in the sink. 

  1. Think if you also want to go for RV kitchen RV sink replacement along with the faucet. You can do both the faucet and sink replacement together to achieve a different level of look and functionality. In this case, you will have to arrange for RV sink replacement parts, RV faucet replacement parts.

  2. Watching a “ do it yourself” RV sink faucet repair video can also help to visually understand some aspects of the replacement project.

  1. You should look for various new RV faucet styles that go well with your overall RV interior. 

Steps to Replace an RV Sink Faucet

Once you have got your faucet, you may want to get a replacement.  Let’s see what are some basic steps involved in your RV faucet replacement. 

1) Turn off your RV's Freshwater Supply

You certainly don’t want the mess and any leakage in your favorite vehicle, therefore, before you go for an RV faucet replacement, it is important that you turn off your RV’s water supply system. This includes turning off your water pump if you are currently using RV water tanks.

Also, ensure that all your pipes don’t contain any water. This can be easily done by releasing the pressure and letting the hot and cold water run out of pipes for a few minutes. This will help you keep the area dry as much as possible. You can also put a bucket underneath the faucet to catch any remaining water or water pressure. A piece of cloth or towel may also help to avoid any sort of water damage. 

2) Disconnect the Old RV Faucet's Input Connections

Once the water connection is turned off, you will need to go down to the sink to remove the hot and cold water lines connected using a channel lock and a wrench. 

Now, you need to loosen all the nuts and screws that connect your old faucet to the sink. There may be two types of nuts made up of brass or plastic. 

3) Unplug the Old Faucet from the RV Sink

Once you loosen the nuts, you should be able to easily pull your faucet from the sink. If silicone was used to secure the faucet, you may have to exert some effort to remove the faucet. Here you have to make sure that you scrap any silicone residue that is left behind. Clean everything around and do all preparation to connect the new faucet. 

4) Connect the New RV Outside Faucet

Now, you are all set to fix your new faucet to the sink. Open your new faucet pack that comes with all the nuts, screws, and hot and cold pipes. Fix the RV faucet base/plate on the countertop.

Now, you will need to place the faucet correctly and tightly, letting it set on exactly at the right point. Be careful which side is for hot water and which one is for cold. Now tighten all the nuts to connect the faucet to the sink and also fix the plumbing lines of hot and cold RV outside water to the faucet. Remember that you don’t have to overly tighten the nuts as it may cause some damage to the faucet or fitting. This may happen when the faucets or parts are made up of lighter materials. Also, make sure that you have got all the needed RV faucet parts while fixing the new one such as the camper faucet handle, faucet service kits, faucet spouts and drain cocks, etc. 

5) Run the Water and Check for Any Leaks Around RV

Once you have fixed all the nuts and pipes, now is the time to check if you have been successful in the task of replacing the shower faucet for RV or replacing your RV faucet perfectly. You have to make sure that there are no leaks and water dripping out anywhere. Check under the sink and around your faucet. For this, turn on your freshwater supply and see how the faucet is working.  Also, check if you have rightly connected the hot and cold water pipes to their right sides.

How to Find RV Essential Parts?

If you are looking for some new RV parts or want a replacement for an existing part such as an RV shower faucet replacement parts,  shower faucet for RV, RV outdoor water faucet, RV auxiliary shower parts, RV exterior water faucet, travel trailer kitchen faucet parts RV shower valve kit, RV shower faucet mounting plate and any accessory for your RV bathroom faucet repair, you can easily find these items online along with detailed instructions and guideline to set up. However, while doing that, make sure you find an authentic RV parts shop with shipping benefits and the availability of most parts that you want.


RV Faucet upgrade is not a challenging task but it can add to make your space aesthetically more appealing, modish and functional. These days, you can easily find all the accessories including camper kitchen faucet parts to do a perfect tent trailer faucet replacement yourself. All you need to do is to turn off your water supply, remove the older faucet following the steps mentioned above and fix a new quality one. 

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