RV AC cost: Is It Expensive To Replace Your Air Conditioner?

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Did your RV air conditioner just kick the bucket, and are you considering replacing it? If so, then this article has got you all covered. But how much will it cost you to replace your RV air conditioner?

The RV air conditioner unit may cost around $700-$1,400. However, if you include the labor costs, the overall replacing cost might vary depending on how much they charge to replace the unit. The installation costs can also range from $1,000 to $2,000.

cost of rv air conditioner

When deciding whether or not to replace your RV air conditioner, it’s essential to consider all the factors involved. The cost of the unit itself is only part of the equation. You’ll also need to factor in the cost of labor for installation.

In some cases, it may make more sense to repair your existing air conditioner rather than replace it. If you’re considering replacing your RV air conditioner, keep reading this blog to decide on the right choice for your RV!

How Long Do RV Air Conditioners Last?

On average, RV air conditioners last anywhere from 3 years to 5-10 years or longer. However, a number of factors can impact the lifespan of an RV AC unit, including frequency of use, type of maintenance and care, and weather conditions.

So, if you’re wondering how long your RV air conditioner will last, keeping these factors in mind is essential

Frequency of Use

One of the most significant factors determining how long an RV air conditioner lasts is the frequency. If you only use your RV a few times a year, your AC unit will likely last longer than if you use it regularly.

It is because regular use can lead to wear and tear on the unit, which can shorten its lifespan. If you use your RV frequently, it’s essential to have the AC unit regularly serviced to ensure it’s in good working condition.

Type of Maintenance and Care

Another critical factor that affects the lifespan of an RV AC unit is the type of maintenance and care it receives. If you don’t properly maintain your AC unit, it will likely not last as long as it could.

It’s essential to clean the filters regularly and keep the coils clean. You should also have the AC unit serviced by a professional every few years.

Weather Conditions

Weather conditions can also impact the lifespan of an RV air conditioner. If you live in an area with extreme weather conditions, your AC unit will likely not last as long as it would in more moderate weather conditions.

Extreme heat or blowing cold air can strain the unit, leading to premature wear and tear. Therefore, it’s essential to have your AC unit serviced more frequently to ensure it lasts as long as possible.

How Much Does It Cost To Replace RV Air Conditioners?

There are a few factors that will affect the cost of replacing your RV air conditioner. Some of them are discussed below. 


SEER or Seasonal Energy Efficiency Ratio of an AC plays a big role in affecting the cost of replacing an RV air conditioner. Higher the SEER, the higher the cost of replacement. So if you want to save money, you should research an AC unit with a SEER rating that not only fits your budget but also provides the cooling you need. 


A group of experienced people will charge high as compared to a single person with almost no experience. The cost of labor also depends on the repairs needed before replacing the AC and any unexpected situation during the project. 

Air Conditioner Manufacturer

You’ll find a bunch of really good AC-making brands and companies. However, the more famous they are, the more it will cost you to buy a new AC. The price might be high, but the quality is worth the cost. So make sure to check the reviews and warranties before choosing one for your RV. 

Other than these factors, the cost of replacement may vary based on the type of AC you want for your RV. Here is a comparison of some different types of air conditioners, including average installation cost:

Type Of Air ConditionerInstallation Costs
Rooftop RV AC Units$2,000 to $2,500
Vent-Free AC Units$1,000 to $1,500
Window AC$700 to $1,000
Portable AC Unit$400 to $700

When To Replace Your RV Air Conditioner?

It’s a question that every RV owner eventually faces: when should you replace your RV air conditioner? You’ll need to consider a few different factors to answer this question.

Age Of The Unit

The first thing you’ll want to consider is the age of your RV air conditioner unit. Even the best-made units will last only a few years before they break down and become less effective. If your unit is more than 10 years old, it’s time to start considering replacing it.

Frequency Of Use

Another factor to consider is how often you use your RV air conditioner. If you only take your RV out for short trips a few times a year, your air conditioner won’t get as much use than someone who lives in their RV full-time. As a result, it will last longer. On the other hand, if you use your RV air conditioner frequently, it will likely need to be replaced sooner.


You should also pay attention to how well your RV air conditioner performs. If it’s not cooling your RV as effectively as it used to and is making strange noises or leaking, it’s time for a new one.

Overall, there’s no hard and fast rule for when to replace your RV air conditioner. However, by taking into account the age of the unit, frequency of use, and performance, you should get a good idea of when it’s time for a new one.

If you’re unsure whether your RV air conditioner needs to be replaced, you can consult a professional. They will be able to give you more specific advice based on the make and model of your RV.

How Long Does It Take To Replace An RV Air Conditioner?

Replacing an RV air conditioner is a fairly straightforward process that most people can do in a day or two. For most people, it takes around 3 hours to replace an RV Air Conditioner. However, a few things to keep in mind will make the job go more smoothly.

Choosing The Right-Sized Unit

It is essential to ensure that the air conditioner you purchase is the right size for your RV. If it is too small, it will not be able to cool the space effectively. If it is too large, it will use more energy than necessary and may cause moisture problems.

Getting Rid Of The Old Unit

The first step in replacing your RV air conditioner is to remove the old unit. This is usually a fairly easy process, but it is important to be careful not to damage the new unit when installing it.

Installing The New Unit

Installing the new RV air conditioner is relatively simple, but there are a few things to keep in mind.

  • Make sure that the unit is level so that it will operate correctly.
  • Be careful not to over-tighten the bolts when attaching the unit to the RV.

Securing The Vents

Once the air conditioner is installed, you will need to secure the vents. This is important to prevent air leaks and to ensure that the unit operates correctly.

Turning On Power

The last step in replacing your RV air conditioner is to turn on the power and test the unit. Ensure the thermostat is set correctly and the unit is cooling the space evenly. You are ready to enjoy your new air conditioner if everything looks good!

Tips In Maintaining RV Air Conditioners

RV air conditioners are a great way to keep cool during those hot summer days. However, they can be a bit of a hassle to maintain. Here are some tips to help you keep your RV air conditioner in top condition:

Check The Filters

One of the most important things you can do to maintain your RV air conditioner is to check the filters regularly. Clogged or dirty filters can reduce the efficiency of your air conditioner and cause it to work harder, which can lead to premature wear and tear.

Change The Filters

If you notice that your air conditioner’s filters are dirty, change them as soon as possible. Depending on your filter type, you may need to change them every few months or so.

Keep The Area Around The Air Conditioner Clear

Another essential thing to do is to keep the area around the air conditioner clear. This will help ensure that the air can flow freely around the unit, which will help it work more efficiently.

Clean The Coils

Another vital step in maintaining your RV air conditioner is to clean the coils. Over time, the RV air conditioner coils can become covered in dust and dirt, which can impact the air conditioner’s performance. To clean the coils, you’ll need to remove them from the unit and use a soft brush to remove any debris.

Check The Freon Levels

Another critical aspect of RV air conditioner maintenance is checking the Freon levels. If the Freon levels are low, it can impact the performance of the unit. To check the Freon levels, you’ll need to contact a professional.

These are just a few tips to help you maintain your RV air conditioner. By following these tips, you can extend the life of your unit and ensure that it continues to perform at its best.

Check Out RV AC Maintenance – Air Conditioner Coil & Filter Cleaning MADE EASY!:

How To Replace an RV Air Conditioner?

As your RV air conditioner ages, it will become less efficient and may eventually need to be replaced. Replacing an RV air conditioner is not difficult, but it is essential to follow the proper steps to ensure the job is done correctly.

Remove Old Unit

Begin by removing the old air conditioner from your RV. You will need to remove the screws or bolts holding the unit. Be sure to keep track of all the hardware so that you can use it to install the new unit.

Clean The Area

Once the old air conditioner unit is removed, you will need to clean the area where it was mounted. This will help ensure the new unit has a solid surface to mount. It is also a good idea to check the electrical wiring and ensure it is in good condition.

Install The New Unit

Now, you are ready to install the air conditioner unit. Be sure to follow the instructions that come with the unit. Once the unit is in place, you will need to seal it with caulking or another type of sealant.

Reconnect The Power

The final step is reconnecting the power to the unit. You can simply plug the unit back into an outlet or connect it to the RV’s electrical system. Turn on the power to the unit and enjoy your excellent, comfortable RV!

DIY vs Technician: Which Should You Choose?

There are pros and cons to replacing your RV air conditioner yourself and hiring a technician to do it for you. It ultimately comes down to preference, skill level, and budget. Here’s a look at some of the critical considerations for each option:

Do-It-Yourself (DIY):

  • Saves Money – By replacing the air conditioner yourself, you’ll save on labor costs.
  • May be More Difficult – Replacing an RV air conditioner can be a complex process, especially if you’re unfamiliar with electrical work. Unless you’re confident in your abilities, it’s probably best to leave this to the professionals.
rv dash ac troubleshooting

Hiring A Technician:

  • Guaranteed Workmanship – When you hire a technician, you can be confident that the job will be done right. If there are any problems down the road, most reputable companies will stand behind their work.
  • Peace of Mind – Letting someone else handle the job means one less thing for you to worry about. You can kick back and relax while the technician takes care of everything.

Ultimately, it’s up to you to decide whether replacing your RV air conditioner or hiring a professional makes the most sense for your situation. If you have doubts about your ability to complete the job, it’s probably best to leave it to the experts. Otherwise, replacing your RV air conditioner yourself can be a great way to save money and get the job done right.

Is It Worth It To Replace AC Unit?

If you have an RV, you know how important it is to have a good RV air conditioning unit. RVs can get hot very quickly. It is especially true if you are parked in direct sunlight. You will be extremely uncomfortable if your AC unit is not working properly.

You may even start to experience heat stroke. So, if your AC unit is not working properly, then you may be wondering if it is worth it to replace the AC unit. The answer to this question depends on a few factors.

Age Of RV

If your RV is relatively new, it is probably worth replacing your AC unit. This is because a new AC unit will be much more energy efficient than an old one. It will also cool your RV more quickly and effectively. However, if your RV is older, you may want to consider repairing your AC unit instead of replacing it. This is because a new AC unit can be costly.

Size Of RV

Another factor to consider is the size of your RV. If you have a small RV, you may get away with a smaller AC unit. However, you will need a larger AC unit if you have a large RV.

Price Of Replacement Unit

Another factor to consider is the price of the replacement unit. If the unit is costly, replacing the AC unit may not be a good idea to replace it. But, if the unit is reasonably priced, it may be worth replacing the AC unit. 


Another factor to consider is whether or not the replacement unit comes with a warranty. If the unit comes with a warranty, you should definitely replace the AC unit. But, if the unit does not come with a warranty, you should think well before replacing the AC unit. 

Labour Costs

You will also want to consider the labor costs associated with replacing your AC unit. If you have a large RV, hiring a professional to do the job may be necessary. This can add to the overall cost of replacing your AC unit.

So, when trying to decide if it is worth replacing an AC unit, you will need to consider all of these factors. Only you can decide if replacing your AC unit is your best option.

Related Questions

How to remove an RV air conditioner?

Removing an RV air conditioner is a relatively simple process, but it does require a few tools and some care to avoid damaging the unit or your RV. Here are the steps you’ll need to take to remove an RV air conditioner:

– First, disconnect the power to the RV air conditioner. You can do this by unplugging it from the RV’s electrical system or flipping the air conditioner’s breaker switch.
– Next, remove the screws that hold the air conditioner in place. These are usually located on the top and bottom of the unit.
– Carefully lift the RV air conditioner out of its opening. Be careful not to damage the surrounding area as you do this.
– Finally, disconnect any wiring attached to the RV air conditioner. This may include a power cord or other connections.
– Once you have disconnected the RV air conditioner, you can safely dispose of it or store it for future use. Be sure to follow all local regulations for disposing of air conditioners.
– With a few tools and some care, you can easily remove an RV air conditioner. Be sure to disconnect the power and any wiring before removing the unit to avoid damaging your RV.

How to recharge RV roof air conditioners?

Follow these steps to recharge your RV roof air conditioner:

1. Park your RV in a shady spot and turn off the engine.
2. Locate the low-pressure port on your AC unit. This is usually a blue valve.
3. Connect the pressure gauge to the low-pressure port and turn it on.
4. Check the reading on the gauge. If it’s below 30, you’ll need to add more refrigerant.
5. Turn off the pressure gauge and disconnect it from the low-pressure port.
6. Connect the can tap to the refrigerant can and then to the low-pressure port.
7. Open the valve on the can tap and allow the refrigerant to flow into the system.
8. Check the pressure gauge periodically to see when the system is complete. The reading should be above 30-40.
9. When the system is complete, turn off the can tap and disconnect it from the low-pressure port.
10. Replace the cap on the low-pressure port and turn on your RV’s engine.

Your AC should now be working correctly. If it’s not, you may need to take it to a qualified technician for further diagnosis.

How much does a air conditioner condenser cost?

If your air conditioner requires a new condenser, you may wonder how much it will cost. A new condenser unit can range in price from $850 to $3,000, depending on the size of the air conditioning system. The total cost to replace an AC condenser is usually $1,200–$4,200, including labor and installation. If you require a new condenser, get multiple quotes from contractors to ensure you get the best price possible.

How much does it cost to replace AC motor?

If your air conditioner’s fan motor breaks, replacing it will typically cost about $300 to $600. However, if your AC fan motor is under warranty, it could cost as little as $100 to $300. If your AC fan motor is not under warranty, the replacement cost could be between $200 and $700.

The Bottom Line

The cost to replace an RV air conditioner will vary depending on the size of the unit, the brand, and where you purchase it. However, you can expect to spend anywhere from $500 to $11,00 for a new RV air conditioner. If you have a specific budget, shop around and compare prices before making your purchase.

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Written by William Perry
William was born and raised in the United States and currently lives in Utah. A retired police officer, he is the father of three and grandfather of six. Along with writing, he enjoys traveling, the outdoors, reading and spending time with his grandchildren.
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