The Ultimate Guide to HVAC for your RV

Diversions

If you've ever been sweltering in your RV on a hot summer day or shivering on a cold winter night, then you know how important it is to have a sound HVAC system. But with many different types and brands of RV HVAC units on the market, choosing the best option and knowing how to maintain it can be challenging. That's where this Ultimate Guide to HVAC for your RV comes in. 

We'll help highlight essential things you should understand about RV HVAC units. For example, how they work, maintenance, and an HVAC service contract template you can use.

But before we do that, let's first start by defining what the heck HVAC is.

What is HVAC?

HVAC is an abbreviation that stands for heating, ventilation, and air conditioning. In short, it's the system that keeps your RV comfortable in all types of weather. A good RV HVAC system will have both heating and cooling capabilities and a ventilation system to help circulate air throughout the RV.

Do RVs have air conditioning?

The vast majority of RVs have air conditioning. Some RVs have multiple air conditioners. Some RVs have ceiling fans in addition to air conditioners. However, in addition to preinstalled RV air conditioning system, most people install a new and more effective RV heating and cooling system.

Type of RV HVAC units

There are several different types of RV HVAC units on the market, but the most common are: 

  • Ducted units
  • Ductless units
  • Rooftop units 

Ducted units are the most similar to the HVAC systems found in homes, with a series of ducts that circulate air throughout the RV. Ductless units have one or more indoor air handlers and an outdoor compressor unit, and they use refrigerant lines to spread cool or heat air throughout the RV. Rooftop units are the most common RV HVAC unit type and are typically the most affordable option. These HVAC systems are easy to install and maintain and don't take up any valuable interior space.

The RV Furnace

An RV furnace runs on either propane or electricity, and it's responsible for heating the air inside your RV. RV furnaces are typically very efficient, and they can quickly raise the temperature inside your RV on a cold day. 

RV Air Conditioner

An RV air conditioner cools the air inside your RV, and it's an essential piece of equipment for hot weather camping. RV air conditioners are available in a variety of sizes, and they can be either ducted or ductless.

RV Air Conditioner Installation 

We all know that RV heating and air conditioning is essential, but do you know how to install it attain for maximum benefits?

Installing an RV air conditioner is a fairly simple process that will only take you a few hours to get it done. In fact, the most essential things to remember is to take your time and read all of the instructions that come with your unit before beginning the installation.

Here is a general overview guide on the installation process:

What tools and materials do you need to install an RV air conditioner?

  • RV air conditioner
  • Screwdriver
  • Drill
  • 1/2" drill bit
  • Measuring tape
  • Level
  • Cordless impact wrench (optional)

With these tools, you can now proceed to install your HVAC system.

  1. Begin by removing the old air conditioner if there is one already installed. Using a screwdriver, remove the screws that hold the unit in place. If the old unit is held in place with bolts, you will need to use a cordless impact wrench to remove them.
  2. Once the old unit is removed, clean the area where the new unit will be installed. This will help to ensure that the new unit is installed properly and will not have any issues.
  3. Place the new air conditioner unit in the hole and use a level to ensure it is level. Once the unit is level, use the screws that came with it to secure it.
  4. Follow the installation directives that came with the unit to install the rest of the hardware. This will usually involve attaching the ductwork and securing it in place.
  5. Once everything is installed, turn on the power to the HVAC unit then test it to ensure the unit is working properly.

RV HVAC Repair and Maintenance

Proper maintenance is essential for any RV heating and cooling system, and there are a few simple things you can do to keep your system running smoothly. First, it's important to regularly clean the filters on your furnace, air conditioner, and ventilation system. You should also have your RV HVAC system serviced by a qualified technician every few years. This means you must have an HVAC service contract to help you ensure proper maintenance.

In addition to regular cleaning and maintenance, it's also important to be aware of the signs that something is wrong with your RV HVAC system. If you notice strange noises coming from your furnace or air conditioner, or if the temperature in your RV isn't consistent, it's time to call a qualified technician.

What is an HVAC service contract, and why do you need it?

An HVAC contract is “a document that legally binds an HVAC (heating, ventilation, and air conditioning) company and a client, whether an individual or a business organization. Ensure proper maintenance of your office and working conditions with the signed HVAC contract. Rely on the HVAC services to keep your home at a comfortable level by checking the system and repairing issues before they become an emergency.” – Lawrina.

Having an HVAC service contract can save you money by helping to keep your system running efficiently and preventing small problems from turning into big, expensive ones. Therefore, you should have one for your air conditioning system. 

Final thoughts

As a camper and RV enthusiast, there are several key things you need to keep in check, such as RV's Portable generators, to ensure a memorable camping experience. A quality HVAC system is definitely one of these things, as it ensures you have a warm or cool as well as comfy environment. 

The RV HVAC system is a great way to keep your RV warm in the winter and cool in the summer. Maintaining your trailer HVAC unit is essential to ensure it is working properly. 

Therefore, when shopping for an RV HVAC unit, it's essential to consider the size of your RV and the climate you'll be traveling in. You'll also want to ensure that your chosen furnace is compatible with your RV's electrical system.