Find the Perfect Air Compressor to Blow Out Sprinklers

For blowing out sprinkler systems, you will need an air compressor with a minimum of 10 cubic feet per minute (cfm) and a maximum of 100 pounds per square inch (psi) pressure output. Blowing out your sprinklers is a crucial step in winterizing your system.

If you don’t do it, the water left in the pipes will freeze and cause damage. When it comes to choosing an air compressor for the job, it can be confusing with all the different options available. However, not just any air compressor will do.

You need to ensure that it has the right cfm and psi output to effectively blow out the water from your sprinklers. This article will provide you with all the information you need to make an informed decision and keep your sprinkler system safe during the winter months.

Find the Perfect Air Compressor to Blow Out Sprinklers

Understanding Sprinkler Blowout

Sprinkler blowout refers to the process of removing water from sprinkler pipes before winter hits. It is vital because water remaining in the pipes can cause freezing and damage to the system, resulting in significant repair costs. Neglecting sprinkler blowout also increases the likelihood of leaks.

It is recommended to use an air compressor as they are efficient at removing water, but it must be of appropriate size for the sprinkler system in question. An air compressor of about 4-6 cfm is suitable if the sprinkler system has several zones, while a compressor of 8-10 cfm is needed for a commercial-grade system.

In addition to avoiding costly repairs, getting your sprinklers blown out regularly will help prolong their lifespan, while making sure they’re working seamlessly for the next growing season.

Types Of Air Compressors

To blow out sprinklers, you need an air compressor that can deliver enough airflow to clear the pipes of water to prevent damage and freezing. There are three types of air compressors to consider: piston, rotary screw, and portable compressors.

Piston air compressors are the most common and are often used for DIY or small businesses. Rotary screw air compressors are more powerful, and durable, and are typically used for industrial applications. Lastly, portable compressors are more versatile as they are smaller, lightweight, and easy to move around.

Depending on the size of your system and the amount of air volume required, you may choose a different type of air compressor. When selecting an air compressor, ensure that it delivers enough air pressure to blow out your sprinkler system effectively, as well as being easy to transport and store.

Find the Perfect Air Compressor to Blow Out Sprinklers

Capacity And CFM Requirement

Determining the required cfm for sprinkler blowout is crucial. Capacity is decided based on system size. The importance of cfm lies in ensuring consistent performance. Tips for consistent performance include regular maintenance and following manufacturer recommendations. Variety in phrases used throughout the writing helps readers stay engaged.

Remember to keep sentences within 20 words and avoid overused phrases to improve SEO. Writing should be human-like, unique, easy to understand, and free from plagiarism. No conclusion paragraph is necessary. With attention to detail, sprinkler blowout can be done efficiently with the right air compressor.

Important Features To Consider

When looking for an air compressor to blow out sprinklers, there are important features to consider. You can choose between electric, gas, or diesel power sources. Decide on an oil-lubricated or oil-free compressor type. Noise level is important and can affect your ability to work.

Tank size is another important factor that impacts performance. Lastly, durability and maintenance requirements must be taken into account. By considering these features, you can select the air compressor that best suits your needs.

Factors To Consider While Using

Air compressors are essential for blowing out sprinklers before winter. Safety measures play a crucial role when using air compressors for blowouts. Always wear protective gear and avoid putting your hands too close. Efficient and effective use of an air compressor requires careful adjustment of the air pressure.

Don’t make common mistakes such as over-inflating or using a nontechnical hose. A well-maintained air compressor and proper technique make all the difference.

Frequently Asked Questions Of What Air Compressor Do I Need To Blow Out Sprinklers

Can Any Air Compressor Be Used To Blow Out Sprinklers?

No, not all air compressors are suitable for blowing out sprinklers. A compressor with a high cfm rating and pressure of at least 60 psi is required.

What Is The Right Pressure For Blowing Out Sprinklers?

The pressure of the air compressor should be at least 60 psi to blow out sprinklers successfully. The air pressure exceeding 80 psi can cause damage to the underground plumbing systems.

Can I Use An Electric Air Compressor For Blowing Out Sprinklers?

Yes, a suitable electric air compressor with a high cfm rating that produces at least 60 psi of pressure can be used to blow out sprinklers.

How To Choose The Right Air Compressor For Blowing Out Sprinklers?

Choose an air compressor with at least 60-80 psi pressure, a high cfm rating, and an acceptable noise level. Oil-free compressors are preferred as they don’t require maintenance.

Is It Safe To Blow Out Your Own Sprinkler System?

Yes, but specific precautions and safety measures need to be taken. It is best to wear protective gear, use an air compressor with the right pressure and cfm rating, and turn off the water supply before blowing out the sprinklers.


As you can see, choosing the right air compressor for blowing out your sprinklers is crucial for the longevity of your system. It’s important to consider factors such as cubic feet per minute, horsepower, tank size, and portability. Don’t forget to also think about the size of your lawn and the number of sprinkler heads you have.

By taking the time to choose the proper air compressor, you’ll not only save time and money in the long run, but your sprinkler system will work more efficiently. Remember to properly maintain your air compressor and regularly clean and drain it to avoid any potential issues.

With the right air compressor and proper maintenance, you’ll have a system that works efficiently and effectively for years to come.