Tools & techniques
Painting production rates: how long a room, a wall, a door takes
A painter with a roller covers about 200 sq ft of wall an hour, one coat, cutting in included. A door takes about 45 minutes a side. Those two numbers explain most painting schedules.
What a production rate is
A production rate is how much one painter finishes in an hour of actual painting, for one coat: square feet of wall or ceiling, linear feet of trim, or a time per door or window. Multiply the quantities by the rates and the coats, add prep and setup, and you have the labour hours for a job. Contractors bid with them; homeowners can use them to plan a weekend realistically. The figures we use, for one painter working steadily on surfaces in fair condition:
| Task | Brush | Roller | Airless sprayer |
|---|---|---|---|
| Walls, with cutting in | 100 sq ft/h | 200 sq ft/h | 600 sq ft/h |
| Ceilings, with cutting in | 80 sq ft/h | 180 sq ft/h | 600 sq ft/h |
| Trim | 60 linear ft/h | ||
| Door, one side, with edges | 45 min | ||
| Window, frame and sash | 45 min |
Prep is extra: about 0.2 hours per 100 sq ft for light prep (washing, filling nail holes), 0.5 for medium (patching, sanding, caulking) and 1.0 for heavy (scraping, skim coating). Setup and cleanup add about an hour a job. The full table, with metric figures, is in the production rates reference.
Where the figures come from
Contractors’ estimating references publish production rates by task, method and surface condition. The best known are the daily outputs in RSMeans construction cost data and the estimating guidance of the Painting Contractors Association (PCA). They give ranges, because the rate depends on access, condition, detail and the crew. Our figures are rounded site values in the middle of those ranges for walls in fair condition, a roller with brush cutting in, and an 8 ft ceiling. They are estimates, stated as such on every calculator that uses them.
Why walls are fast and doors are slow
A roller covers a big flat area quickly; the slow part of a wall is cutting in along the ceiling, corners and trim with a brush. Doors, windows and trim are all edges and profiles, brushed by hand, and they take far longer per square foot than walls. That is why, on a room with average trim, the woodwork takes as many hours as the walls.
A 12 × 12 ft bedroom, one painter
349 sq ft of wall, a 144 sq ft ceiling, 78 ft of trim, one door and one window, two coats by roller, light prep.
- Walls: 349 ÷ 200 × 2 = 3 h 29 min
- Ceiling: 144 ÷ 180 × 2 = 1 h 36 min
- Trim: 78 ÷ 60 × 2 = 2 h 36 min
- Door, both sides: 2 × 0.75 h × 2 coats = 3 h
- Window: 0.75 h × 2 = 1 h 30 min
- Prep and setup: 1 h 59 min
- Total: 14 h 11 min, about four working days at six hours of painting a day with a recoat wait
From the painting time calculator. The door and the window together take longer than all four walls.
Job conditions
The same quantities take more or less time depending on the job. The production rate calculator applies a condition factor to the base hours:
| Conditions | Factor | Typical job |
|---|---|---|
| Easy | 0.85 | Empty, new construction, same colour |
| Normal | 1.0 | Furnished, colour change |
| Difficult | 1.25 | Occupied, many colours, high or cut-up walls |
| Very difficult | 1.5 | Historic, detailed trim, heavy masking |
A five-room repaint in different conditions
2,000 sq ft of walls, 800 sq ft of ceilings, 400 ft of trim, 8 doors both sides and 6 windows, two coats, two painters at 7 productive hours a day.
- Normal: 75 h 13 min, 5.4 days
- Easy: 63 h 56 min, 4.6 days
- Difficult: 94 h 2 min, 6.7 days
- Normal, but walls at 150 sq ft an hour instead of 200: 81 h 53 min
From the production rate calculator. The factors are site estimates; the gap between easy and difficult on this job is about 30 hours.
A first-timer’s pace
Production rates describe steady, practised work. Someone painting for the first time typically takes about half as long again: cutting in is slow until the hand learns it, the roller is reloaded more often, and there is more stopping to check. That is fine, and it is worth planning for. Use the rates as they are for a confident DIY painter, and add half for a first room. DIY or hire a painter shows how your hours change the decision.
Measuring your own rate
The best rate is the one you measure:
- Paint one ordinary wall, cutting in and rolling, and time it from opening the can to finishing the wall.
- Divide the wall’s area by the time in hours. That is your wall rate for one coat.
- Time one side of one door the same way.
- Enter your rates in the production rate calculator, which accepts custom wall, ceiling, trim, door and window rates.
Contractors do the same across many jobs, tracking hours by task, and revise their rates every season. A bid based on the crew’s own rates is more accurate than one based on any published table.
From hours to days
Hours become days by dividing by the crew and the productive hours a day, which is less than the working day, because setup, breaks, mixing and cleanup take time. Six hours of painting in an eight-hour day is a realistic figure for a DIY painter; a professional might manage seven. Recoat waits matter when a single room is being painted, less when several rooms are in rotation.
- The project planner schedules a whole house room by room: one large, two medium, two small rooms and a bathroom come to about 89 hours of labour, 15 working days for one painter at six hours a day.
- The crew schedule calculator turns any total of hours into a finish date with recoat waits.
- The drying and recoat guide explains how temperature and humidity stretch the waits.
Exterior work
Exterior production follows the same logic with different weights. Siding goes on quickly with a sprayer and back-roller, but prep is often the larger part of the job: scraping loose paint, sanding the edges, spot-priming bare wood and caulking joints can take as long as the painting itself on an older house. Access adds time for moving ladders and planks, and each storey up slows everything. Weather removes days altogether. For exteriors, estimate prep as its own task from the condition of the paint, use the difficult or very difficult condition factor for two-storey and detailed houses, and plan the schedule with spare days. The exterior house paint calculator gives the paint, and the production rate calculator, with your own wall rate for spraying or rolling siding, gives the hours.
Using rates in a bid
For a contractor, the production rates are the foundation of the price: hours times the burdened cost of an hour is the largest part of most bids. Underestimating doors, windows and trim is the most common way a painting bid loses money. Building a painting bid follows the hours through to a price, and the painting bid builder does the arithmetic.
Common mistakes
- Counting only the walls. Doors, windows and trim are often half the hours.
- Using a professional’s pace for a first-time painter. Add about half.
- Treating the working day as painting time. Setup, cleanup and breaks take a quarter or more.
- Ignoring conditions. A furnished, occupied house is slower than an empty one.
- Never measuring your own rate. One timed wall beats any table.