Why Exterior Painting Fails Early in Cobb County
Georgia weather is rough on paint. Hot summers, sudden afternoon storms, and high pollen counts all year. Add south-facing walls that bake in the sun and north-facing walls that stay damp under tree cover, and you have a real test for any coating system. The reason most exterior paint jobs in Marietta, GA fail early is not the paint. It is the prep.
When a painter skips pressure washing, paint goes on top of pollen, dust, mildew, and old chalking. It bonds to the dirt, not the substrate. Within two summers, sheets of it lift off in the heat. We have seen this on three-year-old paint jobs from big-name companies all over Marietta and East Cobb. The fix is always the same: strip it off, prep it right, paint it again. That is why doing it correctly the first time costs less in the long run.
Our Exterior Painting Process
Every Rhino exterior project follows the same week-long sequence. We do not improvise.
Day 1: Wash and inspect
We pressure wash every painted surface with a soft-wash detergent mix that kills mildew and lifts pollen. Then we walk the entire house and flag every spot of wood rot, popped nail, failing caulk line, and damaged trim. You get a written punch list before any paint comes out.
Day 2 to 3: Carpentry and prep
Rotted trim gets cut out and replaced with primed wood. Loose paint gets scraped by hand. Bare wood gets sanded and spot-primed. Every gap, joint, and crack gets fresh elastomeric caulk. Windows and doors get masked. Plants get covered. Driveways and walkways get drop cloths.
Day 4 to 6: Paint
Body coats first, two full coats, sprayed and back-rolled on textured surfaces. Trim and accents next, brushed by hand. Doors and shutters get a final coat in a slightly higher sheen so they pop. We do not call a wall finished until you can stand at any angle and not see a thin spot.
Day 7: Walk-through and touch-up
You and the lead painter walk the entire house together. Anything you flag, we touch up that day. Then we clean up, haul off every drop cloth and paint can, and hand you a folder with paint colors, sheen levels, and warranty paperwork.
Choosing the Right Exterior Paint for Georgia Weather
We default to Sherwin-Williams Duration on most homes and Emerald on higher-end projects or homes with severe sun exposure. Both are 100% acrylic, both have built-in mildew resistance, and both flex with the wood rather than cracking when temperatures swing. For fiber cement siding like James Hardie, we use a coating system the manufacturer approves so you do not void the substrate warranty.
Color matters too. Dark colors absorb more heat, which shortens paint life on south and west sides. We are not going to talk you out of the deep navy you love, but we will spec a heat-reflective base and an extra coat on the sun-hit walls so you get the look without the early fade.
Local Neighborhoods We Paint Most Often
We paint exteriors all over Cobb County. The neighborhoods we work in most are East Cobb (Indian Hills, Walton, Pope), West Cobb (Hillgrove, Harrison), the historic homes in downtown Marietta, the mid-century ranches off Roswell Road, and the newer construction around Kennesaw and Acworth. We know which paint codes the HOAs allow and we have working relationships with most of the property managers.
What Exterior Painting Costs in Marietta
A full exterior repaint on an average 2,500 to 3,500 square foot home in Cobb County typically runs between $7,500 and $14,000 depending on siding type, story height, prep needed, and trim complexity. We do not give phone quotes because we do not know what we are looking at until we walk the house. We do give free, written, line-item quotes within 48 hours of the visit.
Ready for a Free Exterior Painting Quote in Marietta?
Call us at (678) 720-3565 or use the form below. We will come out, walk your home, and write you a real quote. No high-pressure sales, no inflated phone numbers, no surprise add-ons later.