For trim and doors, start with 1 gallon (3.8 L) of trim paint for every 600 sq feet of floor space. Purchase more at the store if/when needed. Trim is something that is difficult to calculate exactly, and it is more time-efficient to simply start with less than you need, and go buy more after you have used up the first round of paint and determined how much you will need to finish by seeing how much you have painted so far, compared to the gallons used.
Needless to say, an exterior paint job tends to be more complicated. Indoors, you don’t have to deal with the elements. When painting the exterior of a home, however, you have to think about tough to reach places and the unpredictability of the weather. If you just want to repaint your front door, we trust that you’ll be able to do it yourself. Contrarily, a full exterior makeover requires professional help.
An example of the wall measurement would be: 40 linear feet of bedroom space, x 8 wall height, =  320, x 2 = 640. Minus 1 door (60) and 2 windows (80) = 500 sq feet being painted. Then divide the 500 by 400 (sq feet per gallon), and you get 1.25 gallons (4.73 L) needed for that room. For this, you'd need 1 gallon (3.8 L) and 1 US-quart (950 ml). If the amount it comes out to is over 1.3, we recommend just getting 2 gallons (7.6 L) so that you have leftovers if needed, since 2 US quarts (2,000 ml) costs essentially the same as a gallon in most stores.
An example of the wall measurement would be: 40 linear feet of bedroom space, x 8 wall height, =  320, x 2 = 640. Minus 1 door (60) and 2 windows (80) = 500 sq feet being painted. Then divide the 500 by 400 (sq feet per gallon), and you get 1.25 gallons (4.73 L) needed for that room. For this, you'd need 1 gallon (3.8 L) and 1 US-quart (950 ml). If the amount it comes out to is over 1.3, we recommend just getting 2 gallons (7.6 L) so that you have leftovers if needed, since 2 US quarts (2,000 ml) costs essentially the same as a gallon in most stores.
The BEHR PREMIUM PLUS 5 gal. Flat The BEHR PREMIUM PLUS 5 gal. Flat Interior Ceiling Paint features a durable, splatter-resistant acrylic-latex formulation. It is designed for application on previously-painted or primed texture, popcorn and acoustic-style ceilings. The paint offers excellent coverage and resists mildew growth to help ensure that the finish remains attractive over time.  More + Product Details Close
06/14/17: Renato completed an exterior painting project for our relatively large single family home in Stamford, CT last weekend. Project did not begin well especially with the prep, repair/carpentry work, but then Renato took full control and ensured that the work done was to our satisfaction. The final result is outstanding. Minor damage to window screens, gutters and plants. Ensure that your window screens, gutters, and shutters are numbered and stored indoors or if kept outdoor covered properly against the elements. The project can be extensively delayed due to rain and you may find yourself dealing with insects and/or flooding in basement and dirty/bent/ mismatched screens/gutters/shutters. Overall we had a good team working on our project and we are satisfied with the finished product. The house looks great!
Compare offers. The painter offering the lowest rate may not always be the best painter for the job. Indeed, the total cost isn't the only factor to consider when choosing between multiple bids. You'll want to look at contracts side by side to ensure you're making an apples-to-apples comparison. Are the same materials being used? Are the same services included? Does the painter provide a warranty?

One of the most common home-improvement projects can also be one of the most enjoyable for the entire household. While some aspects of interior room painting, such as masking and “cutting in,” can require some experience and skill, applying a fresh coat of paint to a ceiling or wall or doorway is often a matter of a good brush, a paint tray, and some sweat equity. A coat of fresh paint may be all that’s required to revive a living space that’s faded a bit.
Even if you hire a professional, you may need to play a small role in your house painting process. This could be anything from moving your furniture to the center of the room to removing switch plates and outlet covers. Ask your painter how much prep work is expected of you before hiring. The amount of work you’re willing to do could help you narrow down the right painter for the job.
The following guidelines will set you up for success. First, start at the top and work down. Second, paint out of the sun’s glare, since the sun will cause the paint to dry too quickly and flake or blister. To avoid marks, try to brush from one wet surface onto another. If you do have to paint onto a dry surface, overlap the wet paint onto the dry surface by several inches.
Even if you hire a professional, you may need to play a small role in your house painting process. This could be anything from moving your furniture to the center of the room to removing switch plates and outlet covers. Ask your painter how much prep work is expected of you before hiring. The amount of work you’re willing to do could help you narrow down the right painter for the job.
The average cost to paint the interior of a house or room is \$1 to \$3 per square foot. Painters charge \$1,200 to \$3,900 to paint the walls in a house interior, and the cost to paint a room is \$350 to \$850. Prices increase when including the ceilings, baseboards, and trim. Get free estimates from interior painters near you or view our cost guide below.
Premium Plus Interior Ceiling Paint 1 gal. features Premium Plus Interior Ceiling Paint 1 gal. features a durable, acrylic-latex formula that is specifically designed for use on previously painted or primed interior ceilings. This spatter resistant formula minimizes glare and provides a mildew-resistant finish. This formula also maintains the original acoustical ceiling properties.  More + Product Details Close
Staining a deck costs \$540 to \$1,000. Covered porches might hit \$2,000. Consider negotiating the price a bit lower by combining it with a full exterior job. Painting handrails can run anywhere from \$1 to \$2 per linear foot, depending on whether it’s wood, metal or some other material. Although you might think this is an easy \$30 to \$100 job, most painters charge a minimum fee regardless of the size of the project. You’ll probably end up paying at least \$150.