The buyer on notifying the seller of his intention to do so may deduct all or any part of the damages resulting from any breach of the contract from any part of the price still due under the same contract.
W. Va. Code § 46-2-717
Deduction of damages from the price
Known as the Uniform Commercial Code
The act spans §§ 46-10-101 to 46-9-809 (630 sections).
Official source: West Virginia Legislature. Reproduced from public-domain West Virginia statutes; confirm against the official source for the current text. Not legal advice.