Gloved hand running a fresh bead of caulk where white window trim meets limestone, old caulk stripped out on the sill

Caulking and Sealing in Dripping Springs and the Hill Country

A different kind of bro.

Caulk is the cheapest thing on a house and the first thing to fail under Hill Country sun. Exterior window and door caulking that prevents water intrusion. Interior bathtub and sink caulking that prevents mold and water damage. Annual inspection and re sealing on Texas weather schedule.

Where Caulk Fails First

Caulking and sealing is one of those small preventative maintenance services that has outsized impact when done annually and disastrous consequences when skipped for years. Texas Hill Country weather is brutal on caulking joints, with summer heat expanding and contracting them while UV degrades the sealant. Annual inspection and re sealing prevents water intrusion before it becomes drywall damage, mold, or rot.

Exterior caulking is the priority. Window perimeters, door frames, trim joints, and any wall penetration (vents, hose bibs, light fixtures) need annual inspection. Failed exterior caulk lets water into wall cavities, which can lead to thousand dollar damage over a few seasons. Catching and repairing failed seams annually keeps the water out.

Interior caulking is the second category. Bathtub surrounds, sink edges, shower bases, and toilet bases all need periodic re caulking. Failed interior caulk leads to water under flooring, in subfloors, and behind drywall. Repair is dramatically more expensive than annual maintenance.

Signs the Seal Has Let Go

Exterior windows

Annual Window Perimeter Inspection

Window perimeters are the highest priority exterior caulking. Annual inspection identifies failed seams before water intrusion happens. Re caulking is straightforward when caught early.

Bathtub and shower

Re Caulking Tubs and Surrounds

Bathtub and shower surrounds need re caulking every 2 to 4 years. Failed caulk lets water under the tub flange, which leads to subfloor damage over time. Removal of old caulk, surface prep, and proper new caulk application matter.

Door frames

Exterior Door Perimeter Sealing

Exterior door perimeters take significant thermal expansion and weather exposure. Annual inspection and re sealing of the brick mold to siding joint and door frame to brick mold joint prevents air infiltration and water intrusion.

Wall penetrations

Vents, Hose Bibs, and Exterior Fixtures

Every penetration in the exterior wall (dryer vents, range hood vents, hose bibs, exterior lights, electrical outlets) needs caulking inspection. Failed seals around penetrations are common entry points for water and pests.

From the free walk to the final check, five steps. See the full process.

What the Sealing Pass Covers

Caulking and Sealing Covers

  • Exterior window perimeter caulking and re sealing
  • Exterior door frame and trim joint caulking
  • Wall penetration sealing: vents, hose bibs, light fixtures, electrical outlets
  • Bathtub and shower surround re caulking
  • Kitchen and bathroom sink edge re caulking
  • Toilet base and floor joint sealing

What Is Not Included

Significant water damage repair (drywall replacement, subfloor work, mold remediation) is outside the scope. The work is preventative sealing, not damage repair. For damage repair, we can scope a separate project or refer to a specialist.

Caulking Questions, Answered

How Often Should I Re Caulk?

Exterior caulking benefits from annual inspection with re sealing as needed. Bathtub and shower surrounds typically need re caulking every 2 to 4 years. Sink edges and toilet bases vary by use and condition.

What Does Caulking and Sealing Run?

Cost depends on the scope: a single bathtub re caulk is the lower end. A full exterior inspection and re seal across an entire house is more involved. The free property walk confirms scope.

How Long Does Caulking Work Take?

A single bathtub re caulk typically takes 1 to 2 hours including dry time setup. A full exterior re seal of an average Hill Country home runs 4 to 8 hours.

Do You Handle Water Damage Repair?

No. Significant water damage repair (drywall replacement, subfloor work, mold remediation) is outside the scope. The work is preventative sealing. For damage repair, we can scope a separate project.

What Caulking Products Do You Use?

Exterior caulking uses paintable acrylic and silicone hybrids rated for UV and weather exposure. Bathtub and shower surrounds use mildew resistant silicone. Each application gets the right product.

Is This Offered Outside Dripping Springs?

Across all 13 Hill Country service areas. Annual exterior caulking inspection is particularly valuable in Hill Country given the temperature and humidity swings.

How Quickly Can You Schedule Caulking Work?

Most property walks schedule within 3 to 5 business days. Caulking work schedules within 1 to 2 weeks of the property walk.

Scope first, then a firm number in writing. See the care packages.

Sealing Work Across the Hill Country

Handled on the same route that runs through Buda, Manchaca, Bee Cave, Driftwood, and the rest of the 13 area service map.

Ready to Get the Seals Redone?

No quote sight unseen, and no work before the scope is agreed. The Handy Bro personally handles every caulking and sealing project across Dripping Springs and the Hill Country.

Or call 254.371.3365

Request a Free Property Walk

Preferred days (check any that work)