Easy Steps on How to Setup an Air Compressor in Your Garage

If you own an air compressor, setting it up is not an issue. Many of you might face problems in setting the compressor into the garage. However, I would like to tell you if you are also a newbie and don’t know how to do so. You have landed in the right place. In this guide, I will tell you easy steps along with the tricks.

How does An Air Compressor function?

An air compressor works by pushing the pressure and enhancing the air pressure into the container. Firstly, the air is compressed and moved into the storage tank. From here, the air is carried out through the nozzle and proceeds energy to many devices.

No matter if you are working on the construction side or manufacturing ones. You can also fill your car’s tires, power drills, nail guns, and sanders and can do other jobs. An air compressor is helpful in every place. An air compressor’s energy arrives from electricity or sometimes from gas-powered devices.

Mainly you can depend on rotatory screw compressors and piston ones.

Easy Guide on Installing an Air Compressor in Garage

There are some basic and easy steps to follow for installing the perfect air compressor in your garage. Let’s have a look at them. So,

Select the region:

Firstly, you need to select the area for installing the air compressor. This step is crucial as you have to adjust the compressor once, and you can’t change the spot repeatedly.

Fitting And Adjustments:

Look out for the proper fitting and adjustment of the compressor. This step will help you save any extra effort and trouble in the future.

Look For Hose Length:

Notice your requirement and then select the hose. You never want a hose that is less in length as you will never be able to make a bond. Also, if your hose has a greater distance, you will face issues in tackling.

Stabilizing The Compressor:

For securing the air compressor from excess vibrating and loud noise. It would be best if you bought some isolator pads. Keep your air compressor on these pads and see the magic. Isolator pads will deduct not only the noise but also helps you a lot while working.

Power The Air Compressor:

After adjusting all the features and parts, this is the time to finally start the compressor. It would be best if you plugged the compressor into a nearby outlet. Here you are all set to power your tools and enjoy.

Factors To Notice Before Setting Of An Air Compressor

Before moving toward the significant steps of setting up an air compressor, there are some factors and important notes to take. So, you have to keep in mind:

Safety Feature

As we all know that before doing any simple job, there comes “Safety First.” If you don’t check out for your safety, you might end up damaging your health along with the set up in your garage. Furthermore, the air compressor can also lead to fire and other explosions. So, therefore you always need to work in a ventilated area, wear a mask and gloves and don’t do the job in some rush area or near kids. You also need to wear goggles to protect your eyes from chemicals and dirt.

Extension Lead

Always try to power the compressor by fitting the switch in the power area. Don’t go for the extension leads to power the compressor. Doing this not only increases effort for you but also results in reduced PSI and voltages. So, the dropped PSI and voltages increase the risk of burning the area.

However, if you don’t find any outlet nearby, you need to power up the compressor using a Lead. You need to note the ID of your hose and then buy the extension. This will help you attain a nearly equal amount of pressure and an average and acceptable PSI.

Oil Filling

You must take care of the oil lubrication to maintain your air compressor and increase its life. You always need to lubricate your compressor with oil from time to time. Also, it would help if you had an eye on the pressure level. The PSI and oil level help and increase the flow. Lubricating with oil also improves the engine’s performance.

Also, try to fill the oil up to a certain level. You never want to push the pressure low from the group or too high (flowing out of the compressor). Also, try new oil after every month or week.

Air Filters:

Never forget to apply air filters on the air compressor. This filter will secure the fluid flow and decrease the chance of dust and debris entering the tank. Also, the air filter will reduce the risk of blocking. So, to achieve clean oil and air, never forget this step.

Dryer Attachment

You need to attach the dryer to save your air compressor from dirt. This dryer and the compressor will act like an air passage. Connecting a dryer with a compressor will also keep the leakage and other impurities from entering the storage. Also, doing this step will help you achieve an air compressor’s long life.

Look For Oil Plug:

Once your tank is filled, it is essential to ensure the safety of the oil. For this reason, you must keep an eye on the plug’s lock. Tightly lock the pin at the outlet. Also, never make the mistake of mixing old oils with new ones. Doing so can lead to damage. Before changing the oil, drain the old one and proceed to the new one.

You can also use the old oil until the last drop drains out.

Combine Air Hose:

While filling up the tank using a compressor. You must ensure that the hose is adjusted perfectly and the proper connection has been made. If you notice any loose ends, fix them faster before anything acts out. Stick the hose with the compressor and tank forcefully. You can also apply the tape or any adhesive material to connect the ends and ensure no space remains in them.

Why do you need To Install an Air Compressor in Your Garage?

Installing an air compressor system in your garage has many plus points.

Firstly, you have the advantage of airflow from one point to the other in your garage.

Secondly, it always costs you less than a basic filling service.

Thirdly, doing this will help you decrease the moisture and help you work with unshaped tools like sandblasting and powder.

Lastly, I would like to tell you that having an air compressor setup is a blessing, especially with a lot of filling air work or a garage owner. It would help if you never worried about the temperature, moisture, and other chemical factors. Once you fit the compressor into the garage, you can easily do custom plumbing, paintball, and other operations.

Tips Applicable While Setting an Air Compressor in Garage

There are some easy tips and tricks to make your setting process easy. These tips are:

  • Place a valve at the nozzle of the compressor for future ease.
  • To decrease noise and vibrations, place the compressor on isolator pads and soften up the combination of air compressor and pipe.
  • Take some help from instant loosen-up-fits.
  • Use pipe after getting a perfect sizing based on SCFM results.
  • Try to keep constant horizontal piping all around the area, not to keep the compressor at a level and not on a sloppy one.
  • Keep in mind that there should be no un-leveled areas or lower spots. If there is some spacing, water can quickly get accumulated.
  • Always add filters to the openings to save the liquid from dust and debris.
  • Try to add unions in different sections, which will help you maintain the temperature even if you are using metals like steel, aluminum, or copper.

CFM Needs For Air Compressor Set-up In Garage

When you own your air compressor, you can easily tackle multiple activities like nailing, sawing, cutting, and other tasks like paintball. It would help if you had excellent arm strength and body management for all these tasks. However, you can perform every job with a horizontal and vertical compressor attached to your garage. The most important part while buying a compressor is checking out the CFM. If you are on a heavy job, you need to get a higher CFM compressor. But, in case you are confused about the CFM selection, I would like to tell you through some essential tools. So, let’s have a look:

Brad Nailer:

Required CFM of about 0.3-0.5. Brad nailer is perfect for working and combing tools and pieces without showing any signs of nails and nuts. You can also use Brad nailer for applying fasteners.


Requires CFM of about 3-6. Drills are mainly used to drain holes in metal, wood, and other surfaces. An efficient exercise can easily do hole formation.

Circular Saw:

Requires CMF of about 12-17 for 8″ and 12″, respectively. Mainly, circular saws are used in deconstructing metal and dealing with wood.

Air Hammer:

Requires CFM of 3-12. An air hammer is used to draft the stones, cut metal and other surfaces, and divide complex pieces of rocks.

Grease Gun:

Handle CFM of 4 units. Grease guns are mainly used to apply lubricating oil and other lubrications to the enclosed ends of the engine. You can also use grease guns to reach the unassessed areas. Plus, it reduces the tangling of grease.

Impact Wrench:

Handle the CFM of 2.5-3.5. You can easily extract the nails from the deep surfaces using an impact wrench. An impact wrench makes the working faster.

Needle Scaler:

CFM ranges from 8 to 16 in a needle scaler. A needle scaler is the best tool for working with woody surfaces. A scaler has needless; this is how it helps you in cutting and deallocating the metal. You can also remove rust from the metal surfaces using this scaler.

Switching Off The Air Compressor

  • Once you are done with setting the air compressor in your garage or performing the task. There comes a step when you have to switch it off. So, let’s proceed to it:
  • Start by unplugging the motor.
  • You have to wait until the engine gets cool.
  • When you notice that the machine is ready to move toward the next step, start draining the tank.
  • You can take the help of the valve present under the compressor to get the tank free.
  • Now, remove the present oil from the air compressor for subsequent usage.
  • You are set with the end steps.

Final Verdict:

Air compressor helps you make the most complicated and challenging tasks easy to tackle. With less effort, you can achieve the best results and goals. Every garage owner who infects every person should own an air compressor in their home or business to reduce the workload.

Whether it is a nail gun, stapler, or filling of toys and tires. Other jobs like blowing sawdust. You can always be succeeded using an air compressor.

For those who were confused about setting an air compressor in the garage, I have enlisted some of the most critical steps and tips along with the CFM measure. So, I guess you are ready to proceed and handle your demanding tasks. F you are still confused about something, you can give me a ping in your inbox. Thanks.


Can you keep an air compressor in the garage?

The best option is to keep it in your garage. No doubt, moving your air compressor outside of your garage will reduce the noise you hear inside, but most compressors are not designed to be exposed to extreme weather conditions such as heavy rain, snow, or even direct sunlight.

Where should an air compressor be placed in a shop?

Always keep your air compressor accessible for maintenance. If possible, place your compressor within a three-foot radius of the unit. During servicing, thanks to this design, you can change components on any side of your compressor.

How much room does an air compressor need?

To run efficiently and adequately cooled, reciprocating air compressors need plenty of fresh air. If you want adequate airflow, keep your air compressor at least 12 inches from walls and other equipment.

Why is good ventilation for a compressor room necessary?

For a compressor to function correctly, it needs to be supplied with a sufficient amount of intake air. In a room with a compressor, a constant flow of air is pulled in, which causes a negative pressure in the chamber. Therefore, the compressors must be supplied with a proper air intake to function correctly.

Can an air compressor be installed outside?

Although you will indeed be able to have your compressor outside, you should still cover it or make some shelter to keep it safe. When it comes to harsh weather conditions, especially when it comes to rains or snow, you don’t want your compressor exposed to the most challenging conditions of the weather.