PrimaSink Limited Warranty
PrimaSink warrants to the original consumer purchaser that its vitreous vanity sinks — oval, rectangular, and ADA undermount models — will be free of defects in material and workmanship during normal residential use, per the coverage below. PrimaSink is a Dynamic Stone Tools Inc. brand.
Warranty coverage
| Component | Residential | Public area |
|---|---|---|
| Vitreous vanity sinks — oval, rectangular, ADA | Lifetime* | 1 year |
| Drain assembly, overflow cover, metal trim | 5 years | 1 year |
| Mounting hardware & accessories | 1 year | 1 year |
*Lifetime = original purchaser, home of first installation. Non-transferable. Discontinued products and colors excluded.
Conditions
- Product purchased from PrimaSink or an authorized U.S. distributor.
- Proof of purchase required with every claim.
- Product must be inspected before installation.
- Normal residential use only — excludes misuse, abuse, and accident.
- Damage from harsh cleaners or aggressive water/air conditions is excluded.
- PrimaSink will repair, replace, or adjust at its option; it is not responsible for labor or installation costs.
- Installation must be performed by a licensed plumber per PrimaSink instructions.
Exclusions
- Improper installation or unauthorized repair
- Misuse, abuse, accident, or dropped objects
- Abrasive cleaners, bleach, acids, or solvents
- Normal wear: scratches, staining, mineral deposits
- Minor glaze/color variation inherent to porcelain
- Commercial or rental use beyond the Public Area term
- Purchases from unauthorized resellers, seconds, or as-is products
- Freight damage (must be reported within 48 hours)
Care & maintenance
- Clean with a mild dish detergent and a soft cloth.
- Avoid abrasive pads, bleach, and ammonia.
- Rinse cosmetics and chemicals off immediately.
- Don't drop heavy objects into the bowl.
How to file a claim
Provide your proof of purchase, the model/SKU, photos of the defect, and a short description. Do not return a product without an RMA number. You can also register your product on our Warranty Registration form, or start a return with our RMA request form so the details are already on file.
Limitation of liability
File a claim or ask a question
Email warranty@dynamicstonetools.com or call (703) 957-4544, Monday–Friday, 8am–5pm ET.
Dynamic Stone Tools Inc., 9208 Enterprise Ct, Manassas Park, VA 20111.