Exterior Painting by RO Unlimited
RO RepairsExterior Painting

Weather-Tight Finish That Holds Up
to Southern Sun & Storms

Exterior paint takes a beating across the Carolinas and north Georgia — UV, rain, humidity, freeze-thaw cycles. A botched exterior job peels in 18 months. RO's exterior painting includes proper power washing, scraping, caulking, priming raw wood, and two coats of exterior-grade paint that holds up for 8–15 years.

Everything You Need to Know

Exterior Painting
Guide

01

What It Is

Exterior painting covers siding, trim, doors, shutters, and exterior wood surfaces. Done right, it includes power washing, scraping loose paint, sanding rough edges, caulking gaps, priming raw or repaired wood, and two coats of weather-rated paint applied at proper temperature and humidity. The whole point is paint that bonds to the substrate and stays bonded.

02

When You Need It

Most exterior paint lasts 8–12 years on wood siding, 10–15 on fiber cement, 5–8 on stucco. Triggers: visible peeling or fading, chalking surface (powdery residue when rubbed), bare wood showing, mildew streaks, or just being tired of the color. Selling a house? Fresh exterior paint is one of the highest-ROI improvements.

03

What the Job Turns On

Exterior work is priced off the prep, not the paint. Two houses the same size can be completely different jobs — one needs a wash and two coats, the other needs half the south wall scraped to bare wood, primed, rotten trim cut out and replaced, and every joint re-caulked. Height and access are the next lever: second-story gables, a steep lot, and anything that needs staging instead of a ladder all add hours before a brush moves. Substrate matters too — wood siding takes more prep than fiber cement, stucco drinks more product, and painting brick is a one-way decision. Homes built before 1978 fall under EPA RRP lead-safe rules, which means containment, dust control, and disposal we build into the schedule. A full exterior is a week or more of work, so it earns the drive — we run these out of Easley across the Greenville area and out into western North Carolina and northeast Georgia. Most exteriors run 5–10 working days and we schedule against the forecast: we don't paint in rain, above 85% humidity, or on a wall sitting at 130°F.

04

Why It Matters Here

Our summers push surface temperatures past 130°F on south-facing walls — the same on a house in Greenville as one over the state line in Hendersonville or across the Georgia border. Exterior paint has to be rated for that or it bubbles and peels. Humidity is the other half: paint applied above 85% humidity never bonds properly, and we get plenty of days here that sit above the line. Quality products put on inside the right window take 100°F summers and 20°F winters for over a decade. Cheap paint — or the right paint applied on the wrong day — fails in 1–3 years.

See the Work

Exterior Painting Gallery

Call Us If You See This

Warning
Signs

Paint peeling in sheets

Moisture is escaping from inside the wall (interior humidity, leaky plumbing, no vapor barrier). Painting over it just re-peels. Source must be addressed first — sometimes attic or foundation ventilation.

Chalking surface (white powder when rubbed)

UV degradation of the binder. Common on south-facing walls. Surface must be washed and primed before recoating, otherwise new paint won't bond.

Mildew streaks down siding

Surface mildew grows in shaded humid areas. Bleach-based cleaner kills it before painting. If you paint over mildew, it grows through the new paint within months.

Bare wood showing where paint failed

Wood has been exposed to weather. Must be sanded smooth, treated with a wood conditioner if very dry, then primed before topcoat. Painting wet bare wood seals in moisture and causes rot.

Cracked or missing caulk at trim joints

Water entry points. Must be removed and re-caulked with paintable exterior caulk before painting. Paint over old cracked caulk and the cracks return immediately.

Wood rot at trim or siding bottoms

Painting over rot just hides it temporarily. Rotted sections must be cut out and replaced with new wood, or treated with a wood hardener for minor rot. Otherwise it spreads.

Lead paint on pre-1978 homes

EPA RRP rules require certified lead-safe practices on homes built before 1978. We are RRP-certified and follow proper containment, dust control, and disposal. DIY removal of lead paint is dangerous and illegal.

Protect Your Investment

Maintenance
Tips

How We Do It

Our
Process

01

Inspection & Prep Plan

We walk the entire exterior, noting peeling, rot, caulk failures, and color match needs. Quote includes any wood replacement or repair work needed before paint goes on.

02

Wash, Scrape & Sand

Power wash (proper PSI for surface type), let dry 24–48 hours, scrape loose paint, sand rough edges, treat any wood rot or replace damaged sections. Mildew killed with diluted bleach.

03

Caulk & Prime

Bare wood gets primer (oil-based for raw wood, latex for repaired sections). Caulk gaps at trim, corners, and joints. Stain blocker on tannin-rich woods (cedar, redwood) to prevent bleed-through.

04

Two Coats of Paint

Two coats minimum, sprayed and back-brushed (or rolled and brushed) for proper coverage and adhesion. Painted only when temperature is 50–85°F and humidity below 85% — patience pays off here.

05

Touch-Up & Cleanup

Walk-through with you to identify any missed spots or touch-ups. All paint debris cleaned up, plants and walkways protected throughout, no overspray on cars or glass. Final color samples saved for you.

Scope & Longevity

What Drives the Number

Material / Service
What Moves It
Lifespan
Single-Story 1,500 sq ft
Siding type and how much of it needs scraping
8–12 years
Two-Story 2,500 sq ft
Ladder work versus staging, gable height, ground access
8–12 years
Brick or Stucco Repaint
Masonry primer and how much product a porous wall absorbs
10–15 years
Trim & Doors Only
Linear feet of trim, old caulk removal, rot found
6–10 years
Wood Rot Repair (per board)
How far the rot runs past what shows on the surface
Permanent if maintained

Prices are estimates for Upstate SC — get a real quote for your project.

Common Questions

FAQ

Exterior Painting — RO Unlimited
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Get Your
Quote

Call us directly or request a quote online. No pressure, no upselling — just honest answers about your exterior painting needs.

(864) 304-0139