Plumbing Coupon & Discount Codes

Offer's Details: Save 5% on your purchase of high-quality plumbing fittings from Supply House with this discount offer.

Expires: Dec 30, 2025

Expires: Jan 07, 2026

Expires: Dec 23, 2025

Offer's Details: Enjoy 20% off your purchase at Leaf Filter and benefit from a complimentary inspection with this coupon code.

Offer's Details: Save 10% on Kohler orders over $1,600 and enjoy premium fixtures and home solutions for less.

Offer's Details: Take advantage of this American Standard promotion to enjoy an additional discount on your entire purchase.

Terms:

• Applicable only at American Standard's online store.
• Cannot be combined with other promotional codes.
• Valid for all eligible items sitewide.

Expires: Dec 24, 2025

Offer's Details: Get 15% off your first app order at City Plumbing with this exclusive coupon code for new users.

Expires: Jan 06, 2026

Terms:

• £100 maximum discount
• Code is limited to one (1) redemption per customer
• Code excludes boilers, boiler flues and accessories, cable, copper pipe, smart homes, power tools and all products on promotion
• These offers may not be used in conjunction with or in addition to any other offer or discount voucher
• Maximum discount of £100 applies to this offer.
• Offer excludes specific categories such as copper pipe and power tools.
• This coupon is valid for one redemption per customer.

Offer's Details: Enhance your toolkit at Grainger with this offer: receive a complimentary equipment organizer when you spend $299 or more. Apply the associated discount code at checkout.

Offer's Details: Shop at ePumps and enjoy a 5% discount on your purchase with this exclusive savings opportunity.