Gutter guards in San Antonio

The honest version

Gutter guards keep the big stuff out and cut cleaning from twice a year to a rinse. They do not end maintenance, and the ones sold at the kitchen table for $30 a foot are not four times better than a good $9 micro-mesh. What decides it in San Antonio is what your trees drop and when.

• Live oak is the one that matters. It drops its leaves in March and April, then the catkins — the stringy yellow tassels — for another few weeks. The leaves are small and slip through wide screens; the catkins mat on top of reverse-curve hoods. Sloped micro-mesh handles both.
• Cedar elm drops small leaves in November and December. Fine on screen or mesh.
• Pecan, along the creeks and in the older neighborhoods, drops big leaves and husks in the fall. A basic screen keeps them out.
• Ashe juniper (mountain cedar) doesn't clog gutters; it dusts them with pollen in January. Nothing to do about it.
• Crape myrtle blossoms in summer get past almost everything. Plan on a rinse.

The three common types

Stainless micro-mesh ($10–$18 per foot installed): fine stainless screen on an aluminum frame, screwed to the gutter lip and set at the roof pitch so water sheets through and catkins slide off. The usual pick under live oaks, which is why Alamo Heights gutter guards are mostly mesh.

Aluminum screen ($5–$9 per foot): perforated panels that keep leaves and husks out and let small debris through. Right under pecans and cedar elms, wrong under live oaks.

Reverse-curve ($18–$30 per foot): the solid hood water is supposed to follow around a lip. Works in moderate rain; in a two-inch-an-hour storm the water overshoots and the catkins ride the curve. It's rarely the best pick here unless you specifically want the look.

Guards on old gutters

Guards don't belong on gutters that leak, sag or are undersized, because you'd be paying to seal in the problem. If the gutters need work, get that done first or fold the guards into a replacement quote, where they're cheapest per foot. A guard also can't help a run with one 2x3 downspout on 50 feet of roof; it'll overflow with clean water instead of dirty. See gutter repair for what usually needs fixing first, and the installation guide if the whole system is due.

What to expect afterwards

Under live oaks, a hose-off from the ground once a year in May to clear catkins off the top of the mesh. Under pecans and cedar elms, a leaf blower along the roofline in December. That replaces two full cleanings a year, which is where the money comes back: leaf guard gutters San Antonio homeowners put in under heavy trees pay for themselves in roughly six to eight years against gutter cleaning twice a year, and never under a yard with a couple of ornamentals.

The pitch you'll hear elsewhere

Gutter guards San Antonio homeowners get offered at the door come with a two-hour presentation, a lifetime no-clog promise and a price that halves when you hesitate. The product behind it is usually a reverse-curve or a mesh that's perfectly decent at $15 a foot and no better at $35. Ask for the price per foot, what the mesh is made of (stainless, not plastic), how it attaches (to the gutter lip, not under the shingles in a way that voids the roof warranty), and what "no clog" means in writing. Then compare it with a plain line item from one of the ordinary gutter contractors San Antonio has plenty of. If you're searching for gutter guard installation near me, the same questions apply to any quote. A guard should be a row on a gutter estimate, not a reason for a sales visit.

Work out what your trees drop before you shop

Stand in the yard in late April and again in December and look at what's in the gutter, or on the driveway under the roofline. Small oval leaves and stringy yellow tassels mean live oak. Small, rough leaves in late fall mean cedar elm. Big compound leaves and husks mean pecan. Nothing much at either time means you probably don't need guards at all. That quick look tells you more than any brochure, and it's the first thing to tell anyone quoting guards.

Comparing guard quotes

Ask every quote for the same four things: the guard type and material, the price per foot, how it attaches, and whether the gutters underneath are being repaired or left as they are. A quote for $25 a foot and one for $12 a foot may be for the same stainless mesh with a different sales process. A low quote that skips resealing corners or re-hanging a sagging run is cheaper only until the first storm. Get the warranty terms in writing and read what they exclude; “no clog” promises often don't cover debris sitting on top of the guard, which is exactly what catkins do.

Common mistakes

• Buying wide-hole screen under a live oak; the small leaves go straight through.
• Putting guards on gutters that sag, leak or overflow, and paying twice.
• Fastening guards under the first row of shingles in a way the roof warranty doesn't allow. Ask how yours attaches.
• Assuming guards mean never looking up again. Every type needs a check after the spring drop.
• Forgetting the downspouts. Fine debris that gets through still collects at the outlet, so flush them once a year.

Maintenance by type

Micro-mesh: a rinse from the ground with a hose wand in May, and a brush along the top if catkins have matted. Screen: lift a panel or two each December to make sure nothing has packed underneath. Reverse-curve: check the lip after the spring drop, because debris that rides the curve can lodge in the slot.

Questions to ask before you sign

1. What is the guard made of, and what mesh or hole size?
2. How is it fastened, and does that affect my roof warranty?
3. Will the gutters be checked, resealed and re-pitched first?
4. What does the warranty cover, and what does it exclude?
5. What will upkeep look like under my trees?