What Your Paint Customers Ask About Primer Before They Buy
We read 31 primer questions DIY painters posted in October. See what they wanted to know and how your store's site can answer it before they buy.
"Do I need primer for this?" Your paint counter hears it every week. And when the counter is closed, your customers ask the internet instead.
So we counted. In October 2026 we found 31 separate Reddit posts from people about to paint something who asked which primer to buy, whether they needed one at all, or how many coats to put on. Most were DIYers, and most posted in r/paint.
Their questions show exactly what a primer page on your site should answer. Here's what they asked, and what to put on your site so the answer is there before they walk in or order online.
What did shoppers ask about primer this month?
Most wanted a product name. 18 of the 31 posts asked which primer to use, and 13 asked whether they needed primer at all. Two asked both.
| What the original post asked or said | Posts (of 31) |
|---|---|
| Which primer product or type to use | 18 |
| Named a specific primer or paint line | 18 |
| Whether primer is needed (or a primer they had would do) | 13 |
| Already owned a primer and asked if it fit the job | 6 |
| Got conflicting advice, including from store staff | 4 |
| How many coats of primer | 3 |
These are Lookelo's counts from a small sample of public Reddit posts dated October 1 to 30, 2026. A post can count in several rows. They don't measure how often your customers ask about primer, and we didn't check whether the advice they got was right. Every post and coding decision is in the question dataset, and the methodology lists the searches and limits.
Look at the fourth row. Six people already owned a primer and only then asked if it was the right one. That's a sale your store could have steered with one clear line on a product page.
What were they trying to prime?
Eight different kinds of surface came up in 31 posts. That spread is the whole problem: "primer" covers products built for very different jobs.
| Surface the poster was priming | Posts (of 31) |
|---|---|
| Bare wood, plywood or OSB | 9 |
| Painted walls, often a big color change | 8 |
| Patches, spackle or joint compound | 5 |
| Slick or hard-to-coat surfaces (factory finishes, laminate panels, metal, vinyl walls, tile) | 5 |
| Stains, odors, tannins or old lead paint | 4 |
| Exterior wood or metal | 4 |
| Cabinets or furniture | 3 |
| New drywall | 1 |
| Not clear (photo-only posts) | 2 |
A shopper with a stripped kitchen cabinet and a shopper going from dark green walls to white are both looking for "primer." They need different cans, and a product page that only says "excellent adhesion and hide" helps neither of them.
Why does "do I need primer?" keep coming up?
Because the honest answer depends on the surface, and most product pages don't say which surfaces a primer is for. Benjamin Moore's guide to choosing a primer says a previously painted surface in good condition most likely doesn't need one, and recommends primer for bare or damaged surfaces, stains, dramatic color changes and hard-to-coat materials.
That's a clear rule. But shoppers rarely see it at the moment they're choosing. One poster in our sample was told by a paint store salesperson to skip primer over dark red walls, then told by a contractor to prime. Another said a store employee recommended one primer while people online swore by a different one. Two more said the answers they found online contradicted each other.
When the advice conflicts, people stall, post online and buy later. Or they buy whatever's on sale. One poster asked which drywall primer was best because a paint chain was running a primer sale.
See how Lookelo builds product pages that answer these questions so your customers get the right can the first time.
What should your primer product pages say?
Each primer page should answer the questions in that first table, in plain words, near the top. Here's a checklist you can work through for the primers you stock:
- List the surfaces it's for. Bare wood, new drywall, glossy trim, laminate, metal, masonry. Use your customers' words, like "factory-finished cabinets" or "patched drywall."
- List the surfaces it's not for. If it isn't meant for exterior use, floors or tile, say so.
- Say what it blocks. Water stains, smoke, tannin bleed from cedar or redwood, odors. Four posts in our sample were trying to block something.
- Say what can go over it. Name the topcoats it works under, latex or oil, and point to your matching paint lines.
- Give coats, dry time and recoat time from the manufacturer's data sheet, and link the data sheet itself.
- Say when you don't need it. "Repainting a wall in good shape in a similar color? You can usually skip primer." Shoppers trust a store that tells them when not to buy something.
- Show price and whether it's in stock today. Add Product structured data so Google can show those details. Google's merchant listing documentation explains how price and availability can appear in search results.
If you've already worked through our checklist for what hardware shoppers need from your product pages, add these primer lines to the paint pages you fixed.
Should you add a "which primer do I need?" guide?
Yes, if you sell paint. A short guide that matches common jobs to the primers you actually carry answers the question 18 of our 31 posters asked, and it links straight to products a customer can reserve or order.
Keep it simple. A table works well: the job on the left ("dark color to light," "bare pine trim," "water stain on the ceiling," "laminate shelving"), the primer you stock in the middle, and a one-line reason on the right. Link each row to the product page. Then link the guide from every paint and primer page. If your store sells online, it belongs next to your ecommerce product catalog, where customers can add the right primer to the same order as their paint.
Two cautions. Write the guide from your staff's real advice and the manufacturers' data sheets, and don't promise that a primer will fix every surface problem. And for old homes, don't let a primer page sound like lead advice. One poster in our sample planned to cover lead paint with primer in a child's bedroom. Point those customers to the EPA's guidance on protecting your family from lead dust, which covers containing dust, keeping children out of the work area and cleaning with a HEPA vacuum.
Will Google and AI tools use this information?
They can only use what's written down. When a shopper asks ChatGPT or Google "what primer do I need for laminate cabinets," the answer gets pieced together from pages that state the surface, the product and the reason clearly. A store page that says "for glossy and laminate surfaces, no sanding needed" is far easier to quote than one that says "premium bonding formula."
That's the same idea behind making your website easy for AI tools to understand: plain statements, one question per heading, and facts that match what's on the shelf.
How we counted
We searched Reddit for posts mentioning primer from the past month in r/paint, r/HomeImprovement, r/DIY, r/Painting, r/fixit and r/homeowners on October 31, 2026. We opened every candidate and kept original posts that asked which primer to use, whether to prime, or how much primer to apply for a project in progress. That left 31 posts. Three candidates were dropped after reading, and the reasons are recorded.
Most posters weren't in New England, and one search hit Reddit's 100-result limit, so we likely missed some posts. Treat the counts as a picture of what people ask, not a measure of your market. The summary file has every count, and we've published no usernames or comment threads.
