In this article
Quick answer: The cost to paint interior doors runs about $30 to $100 per flat or slab door and $50 to $150 per panel, closet, or bifold door in 2026. Painters almost always price per door. Doing both sides plus the frame and jamb, or spraying for a factory-smooth finish, costs more.
Doors are one of the cheapest single items a painter will quote, and one of the easiest to underestimate when there are a dozen of them in a house. This guide lays out the per-door pricing, why a six-panel door costs more than a flat slab, and when it is worth removing and spraying instead of brushing in place. For a quick number on your whole house, use our free painting calculator or request a free painting estimate.
Cost to paint interior doors by type
Doors are billed per unit, not by square foot. The price depends on the door style and whether the frame goes with it.
| Door type | Typical price per door |
|---|---|
| Flat or slab door | $30 to $100 |
| Panel door (6-panel, etc.) | $50 to $150 |
| Closet or bifold door | $50 to $150 |
| Door plus frame and jamb | add $25 to $75 |
| Front or entry door | $100 to $250 |
A flat slab is the cheapest because it is one smooth plane a painter can roll quickly. Panel and closet doors cost more because the recessed panels, edges, and louvers all have to be brushed by hand. Front doors run highest because they often get a durable exterior-grade finish, careful prep, and sometimes both sides in different colors.
What goes into the price
A per-door price bundles several steps that are easy to overlook.
- Labor: The bulk of the cost. Brushing panels and edges cleanly takes time, and each door needs at least two coats with dry time between.
- Materials: A small amount of semi-gloss or satin enamel, a sash brush or mini roller, tape, and a drop cloth. Often just a few dollars of paint per door.
- Prep: Cleaning off hand grime, sanding glossy old paint, filling dents, and removing or taping the hardware.
- Taping and masking: Protecting the hinges, knob, and surrounding wall on a door painted in place.
- Number of coats: Two coats minimum for durability on a surface that gets touched constantly.
- Surface condition: Old oil paint, deep scratches, or a big color change all add prep and coats.
- Both sides plus frame: Painting the back, the edges, the frame, and the jamb roughly doubles the work of one face.
Hardware handling matters more than people expect. A painter who removes the knob, hinges, and strike plate gets a cleaner result but spends more time, which shows up in the price. Taping around hardware is faster but leaves a slightly rougher edge.
Brush in place vs remove and spray
The single biggest decision on an interior door job is whether the painter works the door where it hangs or takes it down to spray. The two approaches produce noticeably different finishes and prices.
| Method | Finish quality | Cost impact |
|---|---|---|
| Brush and roll in place | Good, light brush texture visible | Lowest cost |
| Remove, brush on sawhorses | Better, cleaner edges | Add a small per-door fee |
| Remove, spray, rehang | Best, factory-smooth | Add 30 to 60 percent per door |
Brushing in place is fine for closet and utility doors that nobody studies up close. For panel doors in a living area or a front entry, spraying is what delivers the smooth, hardware-store-fresh look most people are paying for. The catch is that spraying one or two doors is rarely worth the setup, so painters usually only price the spray option when there are enough doors to justify masking off a spray area or hauling them outside. If you want sprayed doors, batching the whole house into one visit is what makes the per-door price reasonable.
DIY vs hiring a pro
Doors are genuinely DIY-friendly on the materials side. One quart of enamel covers several doors, so the paint cost per door is tiny. Labor and finish quality are the trade-off.
| DIY material | Approx cost |
|---|---|
| 1 quart enamel (covers 3 to 5 doors) | $20 to $40 |
| Sash brush or mini foam roller | $10 to $20 |
| Sandpaper, tape, filler | $10 to $20 |
| Paint cost per door | a few dollars each |
The challenge is the finish. Brushing a panel door without leaving ridges takes practice, and enamel shows brush marks more than wall paint does. The factory-smooth look most people want comes from spraying, which means removing the door, setting up a spray area, and rehanging, all of which is more work than most DIYers want to take on. Our guide on DIY painting vs hiring a painter helps you decide where your line is.
How painters price it
Doors are the textbook per-unit job. A painter counts the doors, sorts them by type, and quotes a flat price each: a slab at the low end, a panel or closet door higher, the entry door highest. This is different from ceilings priced per square foot and trim priced per linear foot. The per-door model is fast to quote and easy for a homeowner to check. Our breakdown of how painters price jobs covers how these per-unit rates get set alongside square-foot and linear-foot pricing.
If you are painting doors and trim together, many pros will quote the doors per unit and the surrounding casing per linear foot or per piece, then combine them into one room price.
A worked example
Picture a typical three-bedroom home with twelve interior doors: eight flat hollow-core doors, three six-panel closet doors, and one front entry door.
- Eight flat doors at $50 each = $400.
- Three panel closet doors at $90 each = $270.
- One entry door, both sides, at $175 = $175.
Estimated total: around $845 for the whole house. If you add frames and jambs at $40 per opening across all twelve, that tacks on roughly $480, pushing the job past $1,300.
Hollow-core vs solid vs panel doors
Door construction affects both the price and how the finished paint holds up. Knowing what you have helps you read a quote.
- Hollow-core flush doors: The most common interior door and the cheapest to paint. The flat faces roll quickly, and two coats finish them. These sit at the low end of the per-door range.
- Solid-core flush doors: Heavier and often found between living spaces and garages or as bedroom doors in newer homes. The painting cost is similar to hollow-core, but if they need removing for spraying, the extra weight makes handling slower.
- Panel doors: Six-panel and similar styles have raised or recessed panels, stiles, and rails that each have to be cut in by hand. The detail is what pushes them to the $50 to $150 range, and it is also where brush marks show most, which is why panel doors benefit most from spraying.
- Louvered and bifold doors: The slats are the slowest surface in the house to paint by brush. Many painters strongly prefer to spray these because brushing every louver edge is painfully slow, and that preference shows in the quote.
If your quote does not break out door types, ask the painter to. A flat price across a mix of hollow-core slabs and louvered bifolds usually means the easy doors are subsidizing the hard ones, and you may be able to negotiate by handling the simple closets yourself.
What raises your quote
A handful of choices move a door job from the low end to the high end:
- Spraying instead of brushing. Removing, spraying, and rehanging for a factory-smooth finish costs more than brushing in place, but looks far better on panel doors.
- Both sides and the frame. Painting the back, edges, frame, and jamb roughly doubles the per-door labor.
- Color change. Going from dark to white, or covering old oil paint, may need a primer plus two coats.
- Panel and louver detail. The more recesses and slats, the slower the brushing.
- Hardware removal. Pulling off knobs and hinges for a clean result adds time.
To lower the cost, leave hardware in place and tape it, batch all your doors into one visit, accept brushing instead of spraying on closet doors no one studies up close, and stick with the existing color to avoid extra coats.
Choosing the right door paint and finish
Doors take more abuse than almost any painted surface in the house, so paint choice matters more here than it does on a ceiling. Hands, pets, vacuum cleaners, and door stops all hit them daily.
- Use an enamel, not wall paint. A semi-gloss or satin enamel cures hard and resists the fingerprints, scuffs, and cleaning that doors endure. Flat wall paint on a door scuffs and marks within weeks.
- Sheen is a trade-off. Semi-gloss is the most durable and easiest to wipe clean, but it highlights every brush mark and surface flaw. Satin is more forgiving on imperfections while still wiping down well, which is why many painters default to it on panel doors.
- Water-based enamels have caught up. Modern acrylic and hybrid enamels level out almost like old oil paint, dry faster, yellow less over time, and clean up with water. They are the standard choice now for interior doors.
- Prime when it counts. Bare wood, a big color change, or old oil paint all call for a bonding or stain-blocking primer first. On a simple same-color repaint, you can usually skip the primer and go straight to two enamel coats.
Because a quart of enamel stretches across several doors, the paint upgrade from a builder-grade to a premium enamel adds only a few dollars per door, which is one of the rare places it is worth paying up. The harder, smoother cure of a good enamel is what keeps a freshly painted door from looking beat up a year later.
It also helps to ask whether the price covers one side or both, and whether the frame and jamb are included, since those scope details are the most common source of a surprise add-on once the work starts. A quote that says simply twelve doors can mean very different amounts of labor depending on those answers.
Before you finalize, it helps to know how much paint your doors actually need so you can check the materials on your quote. Our companion guide on how much paint for a door gives the coverage per door so you can confirm a quart goes as far as it should.
Doors are almost always painted with the trim, since both use the same enamel and brush. If you are tackling the full package, see our cost to paint trim and baseboards guide to price the trim and doors together and save on setup time. When you want a real number for your home, get a free painting estimate or run the count through our painting calculator.
Frequently asked questions
How much does it cost to paint an interior door?
A flat or slab door runs about $30 to $100, and a panel, closet, or bifold door runs about $50 to $150 in 2026. Painting both sides plus the frame and jamb, or painting a front entry door, costs more.
Do painters charge per door or by the hour?
Most painters price interior doors per door, sorted by type. It is fast to quote and easy for a homeowner to verify. Some will bundle doors and surrounding trim into one combined room price.
Is it worth spraying interior doors instead of brushing?
Spraying gives a factory-smooth finish with no brush marks, which is worth it on panel and entry doors. It costs more because the door is removed, sprayed in a setup area, and rehung. Brushing in place is cheaper for plain closet doors.
How much does it cost to paint a front door?
A front or entry door typically runs $100 to $250. It costs more than an interior door because it often gets durable exterior-grade paint, careful prep, and sometimes both sides finished in different colors.
Can I paint interior doors myself cheaply?
Yes. One quart of enamel covers three to five doors, so paint runs just a few dollars per door. The hard part is a smooth, brush-mark-free finish, especially on panel doors, which is why many people brush closets and spray or hire out the visible doors.
Painting the entry instead? See the cost to paint a front door.
