We've found 16 Gold Star Plumbing & Drain codes, but none are tested yet. No shopper has reported back on these yet. Start with GS-WLR150-SM and tell us how it went.
| Discount | Source | Freshness | Promo code |
|---|---|---|---|
| $300 off Tankless Water Heater Installation | SourceStore's ad | Freshness | 300OFF |
Found by Wethriftover a year ago | |||
| $199 off Sewer Camera Inspection | SourceInstagram post | Freshness | GS-SCIL199-SM |
Source Found by Wethriftover a year ago | |||
| 10% off plumbing services | SourceInstagram post | Freshness | GS-PFT10-SM |
Source Found by Wethriftover a year ago | |||
| 10% off residential plumbing | SourceInstagram post | Freshness | GSRP10GBP |
Source Found by Wethriftover a year ago | |||
| 10% off plumbing services | SourceInstagram post | Freshness | GS-SENIOR10-SM |
| $79 off with a free estimate | SourceInstagram post | Freshness | GS-FREEEWS79-SM |
| $56 drain cleaning with cleanout access | SourceInstagram post | Freshness | GS-DCACO56-SM |
| $99 off Drain Cleaning with accessible cleanout | SourceInstagram post | Freshness | GS-DCACO99-SM |
| $10 OFF plumbing services | SourceInstagram post | Freshness | GS-RP10-SM |
| 10% OFF for military, seniors, police, fire & teachers | SourceInstagram post | Freshness | GS-MSPFT10-SM |
| $199 Off Sewer Camera Inspection | SourceInstagram post | Freshness | GS-SCI199-SM |
| $300 off Tankless Water Heater Installation | SourceInstagram post | Freshness | GS-TWHI300-SM |
| 10% off classroom supplies at AZ locations | SourceInstagram post | Freshness | GS-TEACHERS10-SM |
| 10% off | SourceInstagram post | Freshness | GS-10ALL-SM |
| $300 off | SourceInstagram post | Freshness | GSRWHI300GBP |
More stores to save at
About this page
Introducing a more honest way to find coupon codes
Every code has a history, and we track it
Codes fail for boring reasons: they expire, they only cover one category, they only apply to a first order. Calling any of them "verified" would be a guess dressed up as a fact. We publish the chance instead, built from checkout data and shopper answers, and we track it over time.
Likely not workingMixed resultsHigh chance of working
You'll find one of these charts on every code we list, tracking how it has performed over time.
When there is nothing worth trying, we say so
When we don't think there is a working code for a store, we say so right at the top of the page, before you spend time scrolling.
Good chance right now78%
Nothing likely right now9%
A code that works at breakfast can be dead by lunch. Nobody can promise otherwise, so we don't stamp anything here as "working" or "verified". We tell you the chance of a code working instead, based on real shopper feedback and data, and when the chance is poor we say that out loud.
