How Much Does It Cost to Paint a House Exterior in 2026?

Exterior painting cost per square foot by siding type

Installed prices include surface prep, primer where needed, two finish coats, and labor. Costs are per square foot of paintable exterior surface, not floor area. DIY material-only costs typically run 20-30% of the professional price.

National averages for 2026. Heavily weathered wood, multi-story access, and dark-to-light color changes push pricing toward the high end.

Total exterior painting cost by house size

These ranges assume average siding condition, standard prep, and two coats of mid-grade paint. Story count matters as much as floor area because taller walls mean ladders, scaffolding, and slower labor.

Why prep work is half the bill

On a typical exterior repaint, surface preparation accounts for roughly half of the total labor. Before a drop of finish paint goes on, a good crew pressure-washes the siding, scrapes and sands failing paint, spot-primes bare spots, re-caulks gaps around windows and trim, and masks everything that should not get painted. A house with peeling paint and dried-out caulk can need $800-$2,500 of prep alone, while a home painted within the last decade may need only a wash and light scuff.

Paint quality is the other big lever. Contractor-grade exterior paint runs $30-$45 per gallon, mid-grade $45-$65, and premium lines like Sherwin-Williams Duration or Benjamin Moore Aura run $70-$90 per gallon. A 2,000 sq ft house needs 12-18 gallons for two coats, so upgrading from builder-grade to premium adds $500-$800 in materials but typically buys 3-5 extra years before the next repaint.

Two coats versus one is not a place to economize. A single coat over an existing similar color can work for a quick refresh, but any color change, chalky surface, or sun-exposed wall needs two coats for even coverage and full warranty protection. Most painters quote two coats by default; if a bid is suspiciously cheap, confirm it is not a one-coat job.

Add-ons get quoted separately. Painting trim and fascia typically adds $1-$4 per linear foot, an entry door runs $100-$300, shutters cost $50-$150 per pair, and a garage door adds $150-$500. On a full repaint with contrasting trim, expect add-ons to make up 15-25% of the total.

DIY vs hiring a pro

Painting your own exterior typically saves 60-75% of the professional price because labor dominates the bill. On a 1,500 sq ft single-story home, that means spending $600-$1,200 on paint, primer, caulk, and supplies instead of $2,500-$4,800 for a pro crew. The trade-off is time and risk: a first-timer should budget two to four full weekends, and that assumes a single-story home with siding in decent shape.

DIY makes the most sense for one-story homes with walkable ground and sound existing paint. Hire a pro for anything two stories or taller, homes with extensive peeling or wood rot, and any house built before 1978, where disturbing old paint triggers EPA lead-safe work rules that certified contractors are trained to follow. Falls from ladders are the most common serious DIY painting injury, and a second-story gable over a sloped flowerbed is exactly where they happen.

When comparing quotes, ask each painter to break out washing, scraping and priming, caulking, body coats, and trim as separate line items, and confirm the exact paint line and number of coats in writing. Two bids that look $1,500 apart often differ only in paint grade and prep depth.

Timing the job and choosing colors with confidence

The best window for exterior painting is late spring through early fall, when temperatures sit between 50°F and 85°F with low humidity and no rain in the 24-hour forecast. Modern acrylics can cure down to 35°F, but paint applied in marginal weather fails years earlier. Because demand peaks in summer, scheduling for early spring or late fall can earn a 5-15% discount from crews filling their calendars.

Color is the decision homeowners regret most often, and a repaint is an expensive thing to redo. Before you commit, preview candidate color schemes on a photo of your actual house using an AI exterior visualizer: upload one photo, test body, trim, and door combinations in realistic lighting, and walk into your painter conversation with a scheme you have already seen on your own home rather than on a two-inch swatch card.