Makita MAC320Q Quiet Series

Last updated: October 31, 2026

Makita MAC320Q Quiet Series
2.9/5#14 of 20 in portable air compressors
2.9

A quiet step up from the MAC210Q for finish crews who want a bigger tank in occupied spaces.

  • 2.6 CFM at 90 PSIAirflow
  • 3 galTank
  • 60 dB(A)Noise
  • 1 yearWarranty
Check price at Amazon$449

Price checked October 31, 2026. As an Amazon Associate we earn from qualifying purchases.

Pros
  • Stated 60 dBA makes it one of the quietest 3 gallon units
  • 2.6 CFM at 90 PSI handles finish and brad nailers with room to spare
  • Roll cage design for jobsite abuse
Cons
  • Expensive for its airflow
  • Heavy at 52.5 lb for hand carry
  • One year warranty

The Makita Quiet Series family

Every Makita Quiet Series model we rank, smallest first. Ratings compare each against its own size.

ModelAirflowRatingPrice
Makita MAC210Q Quiet Series2 CFM at 90 PSI2.6/5$367.21
Makita MAC320Q Quiet Series (this one)2.6 CFM at 90 PSI2.9/5$449

How it scores

The rating comes from 5 measured or published factors, each scored 0-100 against fixed reference points for its size. How we rank explains each one.

Specifications

Model numberMAC320Q
Air
Airflow at 90 PSI2.6 CFM
Airflow at 40 PSI3.5 CFM
Max pressure135 PSI
Tank3 gal
Pump and motor
PowerCorded electric
Motor1.5 hp
Running amps8.5 A
Oil-free pumpYes
Build
StyleHotdog
Noise60 dB(A)
Weight52.5 lb
Warranty1 year

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