Gutter Repair in Houston, TX

Local know-how

Bayou City rain, live oaks and flat ground: gutters in Houston

Houston averages close to 50 inches of rain a year, and the number hides how it arrives. Much of it comes in short tropical downpours that can drop several inches in an afternoon, and the city has a long record of flood events: Tropical Storm Allison in 2001, Hurricane Harvey in 2017, Imelda in 2019 and the May 2024 derecho followed weeks later by Hurricane Beryl. Gutter cleaning in Houston is less about a tidy roof than about making sure the roof can shed a downpour before it finds a way inside.

The city is almost perfectly flat and sits on dense clay, the heavy black gumbo locals know from their gardens. Water does not soak in quickly and it does not run off quickly either. A downspout that empties beside a slab foundation leaves a puddle that sits for days, and that same clay shrinks hard in an August drought and swells again when the rain returns, which is what cracks slabs and racks door frames across the metro.

Live oaks line the older streets, and they drop their leaves in spring rather than autumn, along with catkins and a heavy coat of pollen. Water oaks, pecans, sweetgums and Chinese tallows add autumn litter, and in Kingwood, Spring and the northern suburbs loblolly pines bring needles all year. Most homes therefore have two debris seasons, March to April and November to December, and a gutter that is cleaned only once a year spends half of it blocked.

Housing ranges from 1920s bungalows in the Heights and Montrose to post-war ranches in Meyerland and Sharpstown, and from there to the large two-story homes of Katy, Cypress, Pearland and Kingwood. Nearly all of it sits on a slab, which makes where the water lands the most important part of any gutter job here.

Pricing gutter cleaning in Houston

Most companies price a cleaning by the linear foot of gutter, by the number of stories and by how much debris is in the trough, with a minimum charge for small homes. A single-story ranch with clean runs sits at the low end; a two-story home in Kingwood under pines, with guards that have to be lifted, sits well above it. Asking for a price per visit and a price for a twice-yearly plan usually shows the real difference between companies.

A fair quote names the stories, the footage, whether downspouts are flushed and whether debris is hauled away or bagged on site. National averages are on the gutter cleaning cost page, and they are ranges rather than promises, because every roof is measured differently.

What Harvey taught about roof water

When Harvey stalled over the region in August 2017, parts of Harris County saw more than 40 inches of rain in a few days. Most of the flooding that followed came from bayous and streets, not roofs, but homes that kept their own roof water moving fared better at the margins. A slab home whose downspouts emptied into a low side yard had water against the brick for days after the street drained.

The lesson most contractors here draw is simple: carry the water to the street or to a drain that can take it, and never leave it in a closed side yard between two houses where it has nowhere to go.

Spring live oak drop

Newcomers are surprised that the big oaks shed in March, not October. Over a few weeks the old leaves fall as the new ones push out, and the catkins and pollen that come with them turn into a yellow paste in the gutter after the first rain. That paste sets hard in the sun and seals the outlet.

A cleaning booked for late April, once the oaks have finished, clears the year's heaviest load. Leaving it until summer means the system meets the first tropical storm of the season already half full.

Meyerland, Braeswood and raised homes

Along Brays Bayou many homes have been raised or rebuilt above the flood plain after repeated flooding. A raised home has much longer downspouts, often running past a stair or across a parking pad underneath, and its gutters sit higher in the wind. Straps need to be closer together on a long drop, and the discharge must be carried clear of piers and stair footings.

On these streets a buried downspout line rarely works, because the water table is close to the surface after heavy rain. A surface outlet across a lawn toward the street is usually the more reliable choice.

Heights bungalows and older trim

The cottages and bungalows of the Heights, Woodland Heights and Norhill often have original wood fascia and exposed rafter tails, and decades of humid summers have softened the lower edges where water sat. A good Houston gutter company will press on the fascia before hanging anything new, because screws in soft pine pull out in the first big storm.

Some of these neighborhoods sit in city historic districts, where exterior changes can need approval. A half-round profile in a dark finish usually suits the period better than a modern K-style.

Hurricane season and wind

From June to November the threat is wind as well as rain. Beryl in July 2024 brought down trees across the city and showed how many gutters were hanging on by two or three loose spikes. Hidden hangers screwed into sound wood about every two feet, end caps riveted as well as sealed, and downspout straps fixed into framing rather than siding hold far better.

Before each season, check that no gutter end has lifted and that elbows are still joined. After a storm, look for runs that have twisted on their hangers, because a twisted gutter cannot hold its fall and will need replacing rather than resetting.

Slab foundations and the clay

Foundation repair companies in Houston will tell you that even moisture around a slab is what keeps it level. A downspout that soaks one corner in spring and leaves the opposite corner bone dry in August helps the clay heave one side and drop the other. Spreading the discharge, or carrying it well away from the slab, keeps the soil around the house more even.

This is why many homeowners pair gutter work with a soaker hose in summer: the gutters keep heavy rain away, and the hose keeps the clay from shrinking away from the beam during drought.

Katy, Cypress and the newer suburbs

West and northwest of the city, master-planned communities have large two-story homes with long rooflines and many valleys. Builder gutters there are often five inch with too few downspouts, so water shoots over the corner at each valley in a downpour. Adding outlets at valleys and moving to six-inch seamless on the longest runs fixes most of it.

HOAs in these communities usually control gutter color, and some require approval before work starts. Matching the existing trim color avoids a second trip.

Choosing a gutter company in Houston

Good firms here are busy after every storm, and storm chasers arrive from out of state. Look for a local address, proof of liability insurance, a written scope and a willingness to explain where each downspout will drain. Avoid anyone who wants full payment before work begins. The guide to choosing a gutter contractor covers the questions worth asking, and contractors in our network serve the whole Houston area.

Local guidance

Why two Houston quotes can differ by hundreds of dollars

The same job can be priced very differently depending on what each contractor has actually included, and the gap is rarely about profit margin.

The usual variables are whether fascia inspection is included, whether the old system removal and disposal is priced in, the gauge of material being quoted, hanger type and spacing, and whether downspouts are counted separately.

A quote that looks cheap because it is .025 gauge aluminum on spike-and-ferrule fixings is not the same product as .032 on hidden hangers. Ask for the specification in writing and the comparison becomes straightforward.