Washington § 64.34.450 - Implied warranties of quality — Exclusion — Modification — Disclaimer — Express written warranty. (Effective until January 1, 2028.)

Full text of Washington Revised Code of Washington § 64.34.450 — Implied warranties of quality — Exclusion — Modification — Disclaimer — Express written warranty. (Effective until January 1, 2028.), with citation guidance and answers to common questions.

§ 64.34.450. Implied warranties of quality — Exclusion — Modification — Disclaimer — Express written warranty. (Effective until January 1, 2028.)

(1) For units intended for nonresidential use, implied warranties of quality:
(a) May be excluded or modified by written agreement of the parties; and
(b) Are excluded by written expression of disclaimer, such as "as is," "with all faults," or other language which in common understanding calls the buyer's attention to the exclusion of warranties.
(2) For units intended for residential use, no disclaimer of implied warranties of quality is effective, except that a declarant or dealer may disclaim liability in writing, in type that is boldfaced, capitalized, underlined, or otherwise set out from surrounding material so as to be conspicuous, and separately signed by the purchaser, for a specified defect or specified failure to comply with applicable law, if: (a) The declarant or dealer knows or has reason to know that the specific defect or failure exists at the time of disclosure; (b) the disclaimer specifically describes the defect or failure; and (c) the disclaimer includes a statement as to the effect of the defect or failure.
(3) A declarant or dealer may offer an express written warranty of quality only if the express written warranty does not reduce protections provided to the purchaser by the implied warranty set forth in RCW 64.34.445.
[ 2004 c 201 s 6; 1989 c 43 s 4-113.]

Notes

Application—2004 c 201 ss 5 and 6: See note following RCW 64.34.445.

Source: official Washington text · Last verified 2026-08-27

Frequently Asked Questions About Washington § 64.34.450

What does Revised Code of Washington § 64.34.450 cover?

Section 64.34.450 ("Implied warranties of quality — Exclusion — Modification — Disclaimer — Express written warranty. (Effective until January 1, 2028.)") is part of the Revised Code of Washington, the codified statutory law of Washington. It sets out the legal rule or procedure described in the text above. Statutes are amended regularly, so always verify against the official source.

How do I cite Washington § 64.34.450?

A common citation format is "Revised Code of Washington § 64.34.450" (Washington). Legal writing may require the code abbreviation, section number, and year or edition. Match the style required by your court, professor, or publisher.

Is this the official text of Washington law?

No. This page is for research and education and may not include the most recent amendments. For official current law, check the Washington official source linked on this page or consult a licensed Washington attorney.

How does Washington § 64.34.450 apply to my situation?

Statutes are interpreted in context, and application depends on your specific facts. Only a licensed attorney in Washington can advise on how this section applies to you. Contact your state or local bar association for a referral.

Sources & Verification

Not legal advice. Verify against the official source and consult a licensed attorney in Washington.