What size air compressor tank do I need for my projects?

Choosing the right tank size depends on the type of air tools you plan to use, how frequently you'll use them, and the duration of your tasks. We carry tank capacities including capacities such as <a href="https://www.homedepot.com/b/Tools-Air-Compressor-Tools-Air-Compressors/30-Gal/Heavy-Duty/N-5yc1vZc27pZ1z1dl2nZ1z1ncln?emt=plpfaq_2506_aircompressors" style="text-decoration: underline;">30 gal.</a>, <a href="https://www.homedepot.com/b/Tools-Air-Compressor-Tools-Air-Compressors/80-Gal/Heavy-Duty/N-5yc1vZc27pZ1z1dl5lZ1z1ncln?emt=plpfaq_2506_aircompressors" style="text-decoration: underline;">80 gal.</a>, and <a href="https://www.homedepot.com/b/Tools-Air-Compressor-Tools-Air-Compressors/4-Gal/Heavy-Duty/N-5yc1vZc27pZ1z1dlbqZ1z1ncln?emt=plpfaq_2506_aircompressors" style="text-decoration: underline;">4 gal.</a>.

Which PSI range should I be looking for?

The PSI you need depends on the tools you'll be using. Most common DIY air tools, like nail guns and smaller spray guns, typically require between <a href="https://www.homedepot.com/b/Tools-Air-Compressor-Tools-Air-Compressors/90-PSI/N-5yc1vZc27pZ1z1rtck?emt=plpfaq_2506_aircompressors" style="text-decoration: underline;">90 PSI</a> and <a href="https://www.homedepot.com/b/Tools-Air-Compressor-Tools-Air-Compressors/150-PSI/N-5yc1vZc27pZ1z1rszs?emt=plpfaq_2506_aircompressors" style="text-decoration: underline;">150 PSI</a>.

What horsepower options are available for high-performance or commercial-grade air compressors?

We have many choices for heavy-duty, continuous-use, or industrial applications requiring significant power and airflow (e.g., large shops, manufacturing, sandblasting). Browse options such as <a href="https://www.homedepot.com/b/Tools-Air-Compressor-Tools-Air-Compressors/Heavy-Duty/9/N-5yc1vZc27pZ1z0u1xwZ1z1ncln?emt=plpfaq_2506_aircompressors" style="text-decoration: underline;">9</a>, <a href="https://www.homedepot.com/b/Tools-Air-Compressor-Tools-Air-Compressors/Heavy-Duty/5-hp/N-5yc1vZc27pZ1z11m0uZ1z1ncln?emt=plpfaq_2506_aircompressors" style="text-decoration: underline;">5 hp</a>, or <a href="https://www.homedepot.com/b/Tools-Air-Compressor-Tools-Air-Compressors/Heavy-Duty/09-hp/N-5yc1vZc27pZ1z0ymnjZ1z1ncln?emt=plpfaq_2506_aircompressors" style="text-decoration: underline;">0.9 hp</a>.

What features should I look for in a portable model?

Look for a lightweight compressor with a comfortable handle, wheels, and a compact, easily stored design. Also, models with a durable roll cage should be considered to protect the compressor from damage during transport and use in rugged environments.

What voltage should I consider to power multiple tools simultaneously?

If you require more power to run multiple tools or larger equipment, a <a href="https://www.homedepot.com/b/Tools-Air-Compressor-Tools-Air-Compressors/208-230v/N-5yc1vZc27pZ1z195te?emt=plpfaq_2506_aircompressors" style="text-decoration: underline;">208/230v</a> or even a <a href="https://www.homedepot.com/b/Tools-Air-Compressor-Tools-Air-Compressors/240v/N-5yc1vZc27pZ1z18ucg?emt=plpfaq_2506_aircompressors" style="text-decoration: underline;">240v</a> compressor will be better. These higher-voltage models deliver the necessary power and capacity for demanding applications. Remember, these compressors usually require dedicated wiring, so consult a qualified electrician for proper installation.