Gutters & Roof Drainage

Watch one hard Georgetown storm from the porch and your gutters will grade themselves. Water overshooting the trough, a waterfall at an inside corner, a downspout firehosing straight into the bed against the slab: each one is roof water headed somewhere expensive. Around here the expensive destination is usually the soil under the foundation, which is why this page treats gutters as water management rather than trim.

Clay changes the assignment

Georgetown sits on a soil boundary, and which side of it you live on decides what your gutters are actually for.

Sizing for rain that arrives all at once

Local rain skips the drizzle and shows up in bursts, so gutter math is about peak flow, not annual inches. Three variables set capacity: trough size, downspout count and diameter, and slope toward the outlets. Undersized downspouts are the most common local failure, because a long gutter run feeding one small outlet backs up in every serious storm no matter how clean it is. If your gutters overflow while clean, capacity is the diagnosis, not maintenance.

Continuous runs and clean details

Modern gutters are rolled on site from aluminum coil into single continuous lengths, which matters because joints are where gutters fail: every seam is a future drip and every miter a future stain. Beyond that, a good install is mostly detail work. Hidden hangers screwed into solid fascia at tight spacing. Correct slope to the outlets. Drip edge or gutter apron directing water into the trough instead of behind it. That last one is the quiet detail, because water tracking behind a gutter rots fascia for years before anyone sees it happening.

Guards against oak and pecan drop

Guards are a canopy question. Under the mature oaks of Serenada or the old pecans around Old Town, open gutters can fill in a single season, and quality micro mesh buys real relief. On the young tree streets of the newer west side communities, guards are mostly optional for now. Skip the cheap foam and brush inserts either way; they tend to become part of the clog they were supposed to prevent.

The last 6 feet decide everything

A perfect gutter system that dumps at the corner of the slab has merely organized the problem. Every downspout needs a plan: an extension, a pipe run, or a buried drain that discharges well away from the foundation, downhill where the lot allows. Splash blocks are a starting point, not a plan. Published industry cost data for the Georgetown area puts new continuous gutters on a typical single story between $1,200 and $3,500, with guards and downspout upgrades added on top. While a crew is up there, a quick look at the roof edge and shingle condition costs nothing and catches eave problems early.