Estimates last updated October 16, 2025

Mazda Protege Air Conditioning Expansion Valve Replacement Cost

The average cost for a Mazda Protege Air Conditioning Expansion Valve Replacement is between $388 and $525.

• Labor costs are estimated between $180 and $264 while parts are priced between $208 and $261.
• This range does not include taxes and fees, and does not factor in your unique location. Related repairs may also be needed.
• For a more accurate estimate based on your location, use our Fair Price Estimator below.