Black Friday & Cyber Monday 2026
How our Black Friday sale works
November 11 to December 1, 2026
10% off everything you can add to cart
Every product with an Add to Cart button is 10% off automatically. The discount shows in your cart and at checkout, with no code needed.
15% off your second system
Buying more than one system? Get 15% off your second system of $1,000 or more. Buy two systems together on the same order and the lower-priced one is 15% off. Contact us and we'll get you your Black Friday price.
Systems and quote-only items
For items you can't add to cart, like whole-home systems and quote-only products, contact us or request a quote for your Black Friday price.
Need help choosing a system? Ask our water experts (optional).
Free shipping on orders $100+
Free shipping on orders of $100 or more. It applies automatically at checkout, no code needed.
The fine print
- Offer valid November 11 to December 1, 2026, on waterestore.com only. Not valid at our Midland retail store or on Amazon.
- Can't be combined with other discount codes or offers. If more than one could apply, you get the single best discount.
- Not valid on previous purchases or for price adjustments, and not valid on gift cards.
- 15% off a second system applies to the second (lower-priced) system, which must be $1,000 or more. It replaces, and does not add to, the 10% on that system. Both systems must be bought together on the same order during the sale.
- Quotes requested during the sale hold their sale price until December 31, 2026.
- While supplies last. Some items may be backordered.
- Reasonable quantity limits apply. Not for resale or wholesale orders.
- We reserve the right to correct pricing or listing errors and to cancel orders placed at an incorrect price.
- Returns follow our normal return policy. Refunds are for the amount you paid.
- We may change or end this offer at any time.