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Home-improvement projects are big, lumpy purchases — a $600 tool haul, a $2,000 flooring order — which makes them prime cashback territory, because a few percent back is real money and the portals run surprisingly high rates here (Lowe’s has hit 15% on TopCashback). But there’s a trap: the biggest store, Home Depot, often pays nothing on the most familiar portal. Knowing which tool to use for which store is the whole game. Here’s the 2026 stack.
Which portal pays for Home Depot vs Lowe’s
This is the key, and it’s not intuitive:
- Lowe’s — up to 15% via TopCashback; strong rates across portals.
- Home Depot — up to 12% via TopCashback, around 8% via RebatesMe/ExtraBux, but currently $0 on Rakuten. Don’t default to Rakuten for Home Depot — you’d earn nothing.
The lesson: for home improvement, check TopCashback (and a comparison site like CashbackMonitor) first, because the rate gap between portals is enormous here.
The credit-card rotating-category lever
Cards add a big layer on project spending. Discover it Cash Back featured Home Depot, Lowe’s, and other home-improvement stores as a 5% rotating category for Q2 2026 (April–June). If you can time a major project to a quarter when your card bonuses home improvement, that 5% stacks on top of the portal cashback for a meaningful combined return.
One gotcha: don’t shop the Lowe’s app
A specific catch worth money: you cannot earn portal cashback on purchases made in the Lowe’s mobile app. Shop through the website via your portal’s link (or in-store where the card bonus still applies) so the cashback actually tracks.
Side-by-side comparison
| Store | Best portal rate | Avoid | Card lever |
|---|---|---|---|
| Lowe’s | Up to 15% (TopCashback) | The Lowe’s app (no tracking) | Discover 5% in bonus quarters |
| Home Depot | Up to 12% (TopCashback); ~8% RebatesMe | Rakuten (currently $0) | Discover 5% in bonus quarters |
Worked example: a $1,500 flooring project at Lowe’s
Order $1,500 through TopCashback during a 10% window → $150 back; pay with a card running a 5% home-improvement quarter → another $75. That’s $225 back on a $1,500 project — versus $0 if you’d shopped the app or defaulted to a portal that doesn’t pay Home Depot.
What to expect realistically
The headline 12–15% rates appear during promotions, not always, and big orders often stay “pending” until the return window closes. Time large projects to high-rate windows and bonus card quarters, and don’t count the cash until it confirms.
Which should you start with?
Install TopCashback as your home-improvement default and check it (plus a comparison site) before any project order — especially for Home Depot, where the wrong portal pays nothing. Layer a card with a home-improvement bonus quarter when the timing lines up.
Frequently asked questions
Why does Rakuten show no cashback for Home Depot?
Home Depot’s portal participation changes; as of 2026 Rakuten has shown $0 there. Use TopCashback or RebatesMe instead.
Can I earn cashback in-store at Home Depot or Lowe’s?
Portal cashback is for online orders; in-store, lean on a card’s home-improvement bonus category and any store rewards.
Why didn’t my Lowe’s cashback track?
The most common reason is buying through the Lowe’s app, which doesn’t earn portal cashback. Use the website via your portal link.
For other big-ticket categories, see our guides to furniture & home decor cashback and electronics cashback.
