All Tone Philosopher amplifiers are covered under a 2 year warranty.

We warrant the Complete function of the amplifiers for 2 years. Vacuum tubes carry a standard 90 day warranty. 

Stock tube compliments consist of JJ/Tesla Vacuum tubes.

We will either execute the repairs ourselves or select a qualified shop in your location to perform required service work if the need arises. 

Loudspeakers/Guitar drivers are covered under the OEM warranty. 

We take this matter seriously as we have gone to great lengths to overbuild and over engineer the amplifier. They are built "Right" and we stand behind them 100%