A cabinet repaint can change the feel of a kitchen far more than its cost suggests - but only if the finish holds up to daily hands, steam, splashes and cleaning. Learning how to paint kitchen cabinets is less about rushing on a new colour and more about building a sound coating system: clean surface, proper sanding, suitable primer and a durable cabinet paint.
The good news is that solid wood, MDF and previously painted cabinets can often be renewed beautifully. The trade-off is time. Cabinet doors need to be removed, labelled, prepared carefully and allowed to cure before normal use. If you can give the project that patience, the result can look deliberate and long-lasting rather than like a quick weekend cover-up.
Before You Paint: Decide Whether Your Cabinets Are Good Candidates
Paint is an excellent option for cabinets that are structurally sound but dated in colour or finish. Check that doors close properly, hinges are functioning, veneer is secure and drawer fronts are not swollen from moisture. Fix loose joints, peeling veneer and damaged edges before opening a can of paint.
Material matters, too. Wood and MDF generally paint well when prepared correctly. Thermofoil or laminate cabinets require more caution because their slick factory surfaces offer little grip. They can be painted, but thorough cleaning, abrasion and an adhesion-focused primer are essential. If thermofoil is lifting or cracking widely, replacement or refacing may be the wiser investment.
A painted finish will also reveal what is underneath. Deep dents, open grain, chipped corners and old brush marks should be addressed during preparation. Decide early whether you want a smooth, contemporary surface or are comfortable retaining some of the cabinet’s existing texture.
How to Paint Kitchen Cabinets: Plan the Workflow
The most reliable approach is to paint doors and drawer fronts separately from cabinet boxes. Take photos before removing anything, then label every hinge, door and drawer using painter’s tape. A simple numbering system saves frustration when it is time to reinstall hardware.
Clear the counters, protect floors and mask walls, backsplashes and appliances. Set up a clean, ventilated area where doors can lie flat on painter’s pyramids or supports. Painting them horizontally helps reduce runs and gives you more control over the finish.
Expect the work to unfold over several days. Preparation commonly takes longer than painting, and dry time between coats cannot be skipped without risking marks, dragging or poor adhesion. A kitchen can look finished quickly, but the coating will continue to harden after the final coat.
Clean Away Grease Before You Sand
Kitchen cabinets collect residue even when they look clean. Oils from cooking, fingerprints around pulls and airborne grease can interfere with primer adhesion. Wash every surface with an appropriate degreasing cleaner, paying particular attention to doors nearest the range, drawer fronts and upper-cabinet edges.
Rinse or wipe away cleaner residue as directed, then allow the cabinets to dry completely. Do not assume sanding alone will cut through grease. Sanding a contaminated surface can push residue into scratches and create an uneven foundation for the coating.
Remove knobs, pulls and hinges if possible. Leaving hardware attached makes it harder to coat edges cleanly and often leaves a visible line around each fitting. If you are reusing hardware, store the screws with the matching door label.
Sand for Adhesion, Not to Strip Everything Bare
Unless the existing finish is failing badly, you usually do not need to strip cabinets to bare wood. The goal is to dull the sheen and create a uniformly abraded surface for primer to grip. Start with a medium-fine sanding abrasive, using a sanding block or orbital sander with care on broad flat areas.
Hand-sand profiles, inside corners and routed details. On MDF doors, avoid sanding through the factory-sealed face or damaging sharp edges. If bare wood appears, that is fine, but it needs primer before topcoating.
After sanding, vacuum thoroughly and wipe away dust with a clean, lint-free cloth. Dust left in corners, hinge recesses or door profiles can land in wet paint and spoil an otherwise smooth finish. Run your hand over the surface under good lighting: it should feel even, dull and free of grime.
Repair Imperfections Before Primer
Use a quality wood filler for small dents, nail holes and minor chips, then sand repairs flush once dry. For open-grain species such as oak, consider whether you want the grain to remain visible. A grain filler can create a smoother, more furniture-like look, but it adds time and requires careful sanding.
Caulk only small gaps where trim meets a cabinet frame. Do not caulk moving joints, panel seams or large gaps that need a more substantial repair. Flexible caulk may shrink or collect dirt in places that receive frequent contact.
Use a Primer That Matches the Surface
Primer is the bridge between the old cabinet finish and the new paint. It is particularly valuable on glossy surfaces, laminate, MDF edges, bare wood, stained cabinets and any area repaired with filler. A quality bonding primer promotes adhesion, while a stain-blocking option may be needed where wood tannins or old stains could bleed through.
Apply primer in a thin, even coat. Use a quality angled brush for profiles and inside edges, then follow with a small fine-finish roller on broad faces. Work in manageable sections and maintain a wet edge. Heavy coats are more likely to pool in corners or leave texture.
Once dry, inspect the surface in raking light. Sand lightly with a fine abrasive to remove dust nibs, roller stipple or raised grain, then remove dust completely. This between-coat sanding is one of the simplest ways to improve the final appearance.
Choose Cabinet Paint and Finish for Daily Use
Kitchen cabinets need a coating formulated for frequent handling and cleaning. Wall paint is not the best choice for doors and drawer fronts, even if it is the colour you love. Ask for a cabinet, trim or furniture coating designed to level well and withstand routine use.
For sheen, satin is a practical middle ground for many kitchens. It offers a soft, refined appearance while being easier to clean than flat finishes. Semi-gloss has more reflectivity and can be a good choice for a crisp, traditional look, but it also highlights surface imperfections. The right answer depends on the cabinet profile, lighting and how smooth the prepared surface is.
Colour deserves the same consideration as finish. Whites and pale neutrals can brighten a small kitchen but may show spills and scuffs more readily. Deep greens, blues, charcoal and black can create striking contrast, yet they demand especially careful surface preparation because flaws are easier to see. Test colour samples beside the countertop, backsplash and flooring in morning and evening light before committing.
Apply Thin Coats With the Right Tools
For a refined result, use a high-quality synthetic brush and a small fine-finish roller suited to the coating you selected. A brush helps control edges, profiles and corners; the roller lays paint evenly across flat panels. Brush first, then gently roll adjacent flat areas to blend the finish.
Apply two thin finish coats rather than one heavy one. Follow the product label for recoat timing and do not rush because the paint feels dry to the touch. A light sanding between coats, followed by careful dust removal, helps the second coat lay down smoothly.
Spraying can produce an exceptionally smooth finish, especially on flat doors, but it requires proper equipment, masking, ventilation and technique. For many homeowners, brushing and rolling with quality tools is more practical and offers excellent results. Professionals may choose spraying when the work area and project scope justify the additional setup.
Let the Finish Cure Before Reassembly
Dry and cured are not the same thing. A door may be ready to handle carefully within hours, but cabinet coatings need more time to reach their intended hardness. Reinstall doors only when the label indicates it is safe, and avoid slamming doors, sticking on bumpers too soon or aggressive cleaning during the cure period.
Use clean hands when reinstalling hardware, adjust hinges patiently and add soft-close bumpers once the finish can tolerate them. For routine care, wipe cabinets with a soft cloth and a mild cleaner. Abrasive pads and harsh degreasers can dull or damage even a durable painted finish.
For homeowners who want confident product selection and colour direction, Colour Company can help match the cabinet material, primer, finish and application tools to the project. Visit a paint store in London Ontario for practical advice on Benjamin Moore London Ontario options, or shop the supplies you need online. Give the preparation the attention it deserves, and your kitchen cabinets can earn their new look every time you open the door.