In a coastal community like Richmond, damp air works on a fresh coat in ways most homeowners never plan for. Learning how to choose interior paint here means looking past the colour swatch and asking how a finish will behave once it dries. Many residents can name the exact shade they want. Yet they go quiet when an interior painter brings up paint types and which one belongs in each room. That hesitation is normal. Paint gets sold on colour, and the practical details stay tucked on the back of the can.
So this article unpacks what the back of the can leaves out. By the end, the common interior paint types will feel familiar, and you will carry the right words into your own project.
Why the Can Matters as Much as the Colour
A paint aisle puts colour front and centre. But the decisions that govern how a room wears sit quietly beneath the surface. They come down to the paint’s makeup and the amount of shine it dries to. Nail both, and the wall looks fresh for years. Miss one, and a lovely shade still peels by the shower or dulls beside a doorknob.
Hardly anyone was taught to read these cues. So the uncertainty makes sense. And a colour card says nothing about whether a finish survives a busy entry, a steamy bathroom, or a leaning dog. But spend a few minutes with the basic interior paint types, and the fog lifts.
The reward shows up when a contractor sits across from you. Suddenly, a written quote carries meaning. So you can ask why the bathroom needs a different product than the den. You might even catch an estimate that leaves out the prep a tired wall clearly needs. Reading that language is the whole reason to learn how to choose interior paint before any work starts.
Interior Paint Types: The Two Bases to Know
Set the brand names aside, and almost every product belongs to one of two camps. What tells them apart is the binder that carries colour onto your wall.
The most common is water-based paint, sold as latex or acrylic, and stocked on every supplier’s shelves. A coat sets in a couple of hours, and brushes rinse clean under the tap. A little give in the dried film lets it move as a house shifts through Richmond’s wet winters. So it resists the fine cracking that brittle coatings show. Across the bulk of a home, this category anchors most interior house painting.
Standing opposite is oil-based paint, listed on the shelf as alkyd. Hardened, it builds a tight, enamel-like layer that brushes off knocks and scrubbing. But it asks a lot in return. The dry time runs long, cleanup needs solvents, and a strong odour hangs in the room for days. Those drawbacks have nudged it off open walls. Now it serves handrails, doors, and trim that are in constant contact.
Holding the job together is primary, the step that too many people treat as optional. Primer carries no finish colour. Still, it does the unseen work, sealing bare patches, blocking old stains, and giving the topcoat a steady grip. Lay colour over a raw or glossy surface without it, and streaks appear inside a month. Among interior paint types, count primer as the layer the rest relies on.
Reading Paint Sheen From Flat to Glossy
Once the base is chosen, paint sheen is the next decision waiting. Sheen is how much light the dried coat bounces back, from a chalky flat to a near-mirror gloss. Each level swaps one benefit for another. So the room should drive how much paint sheen you reach for.
| Sheen | What you get | Rooms it suits |
|---|---|---|
| Flat or matte | No glare at all. It buries dents and rough patches, though marks stick and resist a wet cloth. | Ceilings, grown-up bedrooms, and rarely used sitting rooms |
| Eggshell | A barely-there sheen. It softens minor blemishes and sponges off better than a flat. | Lounges, studies, reading rooms, and main bedrooms |
| Satin | A mellow glow that tolerates moisture and light scrubbing. | Kitchens, hallways, children’s rooms, and laundry spaces |
| Semi-gloss | A tighter coat that rinses clean with almost no effort. | Bathrooms, plus doors, frames, and trim, anywhere |
| Gloss | The brightest, hardest layer going. It throws every flaw into view, so prep must be flawless. | Heavily used trim, front doors, and cabinetry |
Over more than 850 finished projects around Richmond, Delta, and nearby communities, the crews at Colour Craft Painting keep landing on one lesson. The more a surface is exposed to hands, steam, or a cloth, the higher its paint sheen should be. Put plainly, the finish answers to the room, not to the colour card. That thinking guides every interior house-painting job they take on.
Finishes Built for Rooms That Get Used Hard
A few rooms absorb steady punishment. Entryways, stair runs, kitchens, and back halls gather handprints, splashes, and scuffs from morning to night. Flat paint there dirties quickly and balks at cleaning. So the room looks spent well ahead of its time. Picking the best paint for high-traffic areas keeps these spaces crisp far longer.
For those spots, the best paint for high-traffic areas is a hard-wearing, water-based satin or semi-gloss finish. The mix shrugs off a wet wipe without thinning out. Doors and trim, knocked about most, do best in semi-gloss for added grit. Dig into the best paint for high-traffic areas, and this same answer keeps coming back. Chosen on that logic, the best paint for high-traffic areas stops being a guess.
None of this is printed on a colour chip. So, a brief sit-down with seasoned interior painters in Richmond, BC, settles the matter quickly. Having tracked how each finish ages in damp coastal homes, they match the right coating to how a room is lived in.
Low-VOC Paint and What You Breathe at Home
VOCs, the volatile organic compounds woven into many coatings, drive that biting fresh-paint smell. But the smell only hints at the issue. As paint dries and cures, those solvents lift into the air and feed ground-level ozone and smog. For the details, the Government of Canada sets out its limits on VOCs in architectural coatings.
So choosing low-VOC paint trims that release sharply. A household with infants, an asthmatic family member, or anyone sensitive to odours gains the most. So float low-VOC paint early when you meet your painter. Canadian regulations already limit the VOC load allowed in each coating category. Still, asking for low-VOC paint by name is the surest way to confirm what goes on.
How to Choose Interior Paint Before the First Coat
Pull the threads together, and it gets straightforward. How to choose interior paint is not about picking up a brush. It is about earning a voice while the plan comes together.
So here is a tidy checklist for how to choose interior paint, room by room:
Clear those five, and choosing interior paint becomes the straightforward matter it should be. That is the real worth of knowing the interior paint types on your walls. The goal is not to roll the paint yourself, but to make choices you can stand behind. That same thinking extends to a full-home interior painting plan, since each room may call for its own approach.
Get the fundamentals down, and you dodge the priciest slip there is: a hasty pick that fails and forces you to buy the job twice, once badly and once again to set it right within the year.
