Compressor turned up when expected. Fitted a few weeks later , but sadly has shown up a small leak after being under pressure for a few days. Andrew has responded to my emails quickly & honestly. Not trying to fob me off with excuses. Has offered a choice of another replacement or a refund. He didn’t want to risk sending another potentially suspect unit out & refunded my money without hesitation. Nice honest business to deal with. I’ve bought a few bits from them & will continue to do so. Highly recommended.