Union sits in Boone County with a mix of 1990s to early 2000s single-family homes on gently rolling lots near Union Community Park. These houses often feature vinyl or fiber-cement siding that must handle humid subtropical air and occasional freeze-thaw cycles even with mild winters. Proper flashing at windows, doors, and roof lines prevents moisture from reaching OSB sheathing, which is common in the area and swells quickly when wet.
Installers working near Burlington and Florence see the same pattern on slightly older stock: original siding has faded or cracked from UV exposure and needs full replacement rather than patch repairs. We remove old layers, inspect for hidden rot around hose bibs and dryer vents, then install new housewrap with taped seams before the new siding goes up. This sequence keeps air and water out while allowing the wall to dry to the exterior.
Terrain in Union often includes sloped driveways and walk-out basements, so drainage planes must slope correctly at grade. Skipping the 3/8-inch gap behind fiber cement or using the wrong fasteners on vinyl leads to buckling when summer humidity spikes. Local code requires a 1-inch clearance above finished grade on wood-framed walls, a detail missed on many rushed jobs in the Ryle area.
Technician insight
In Union, the thing that catches most people out with siding installers is skipping the drainage plane behind the new material; our humid subtropical air and mild winters let condensation build on the back of vinyl or fiber cement when the old housewrap is left in place on Ryle homes built in the late 90s.
Siding Replacement on Sloped Lot
Homeowner in Union noticed water stains inside a walk-out basement wall after heavy spring rain. We found the original siding had been installed tight to grade with no gap and the housewrap was torn at the foundation transition. Removed the lower course, installed new flashing and a proper drainage plane, then reinstalled matching fiber cement; interior moisture stopped within one season.
How it works
- 1
Site Assessment
Walk the full exterior, check for rot, measure square footage, and note window and trim details on Union and Ryle homes.
- 2
Material Selection
Review options suited to Boone County humidity and mild winters, including fiber cement, insulated vinyl, or engineered wood.
- 3
Preparation
Remove old siding, install new housewrap with taped seams, and correct any flashing issues around doors and vents.
- 4
Installation
Hang new siding with proper expansion gaps, secure trim, and seal penetrations to match local weather exposure.
- 5
Final Walkthrough
Inspect every elevation, confirm drainage clearance, and review maintenance steps with the homeowner.
Pricing
Upfront quotes after on-site inspection account for material choice, home size, and any hidden damage found during removal.