We warranty our service within the year it was serviced, or within the first 100 dives after it was serviced, unless it’s a Poseidon regulator. If something happens with your equipment within that time, send it in! We’ll pay for the shipping to and from our location and service the equipment. Further, if you have to pay additional and unexpected charges for rental equipment because of this failure, we will pick up those charges. This warranty does not apply to any equipment used professionally or commercially, including rental equipment.