East Texas Hurricane Season Prep: The Homeowner Checklist

Hurricane season runs June 1 through November 30, and if you live in Liberty County, Chambers County, or the Baytown-Crosby-Highlands corridor, that's not a calendar date — that's a deadline. You've got a window right now to get ready before the Gulf spins something up and you're scrambling for plywood at Home Depot on a Tuesday night with every other unprepared homeowner in Harris County.

This guide covers the six things that actually matter: your roof and gutters, your generator, your emergency water, your trees, your documents, and your insurance. Do all six before June 1 and you'll sleep better than most of your neighbors.

What Should I Check on My Roof Before Hurricane Season?

Your roof is your first and most expensive line of defense, and most East Texas homeowners don't look at it until water is coming through the ceiling. Get up there — or hire someone licensed under TDLR — before June rolls in.

Start with the obvious: missing shingles, lifted edges, and any areas where the flashing around your chimney, vents, or skylights has pulled away from the seal. In Liberty County and Chambers County especially, the humidity runs so high from spring through fall that roofing sealants degrade faster than they would in, say, the Panhandle. A roof that looked fine in March can have open seams by June.

Here's a number worth knowing: according to IBHS (Insurance Institute for Business & Home Safety), wind-driven rain causes about 50% of hurricane-related home damage — and most of that enters through compromised roof edges and soffits, not through direct structural failure. That means a $200 flashing repair done in May beats a $12,000 insurance claim done in September.

Check your gutters at the same time. Gutters loaded with pine needles and oak debris — and there is no shortage of either in the Piney Woods region — will back up fast during a storm event. That overflow goes straight to your foundation or into your fascia boards. Clean them out, then run a hose through them to check for sags and separations at the joints.

If you're hiring a roofer, look for a TDLR-licensed contractor and ask for proof of general liability and workers' comp. Unlicensed "storm chasers" flood East Texas after every named storm, and they'll be gone before the leaks show back up. Don't hand your biggest asset to someone you found on a yard sign.

How Do I Test My Generator Before Hurricane Season?

Run it. Right now. Not the day the storm makes landfall.

A generator that sits idle in your garage from December through May is a generator with stale fuel, a gummed-up carburetor, and a battery that's thinking about quitting. ERCOT manages the grid, but during a major storm event in the CenterPoint or Entergy Texas service territory — which covers most of Liberty, Chambers, and eastern Harris County — outages can stretch past 10 days. After Hurricane Beryl hit the Houston area in July 2024, some neighborhoods in the Highlands and Crosby area went without power for two weeks. That's not a scare tactic. That's the record.

Pull your generator out in April. Add fresh fuel. If it's been sitting since November, drain the old gas and replace it, or add a fuel stabilizer like STA-BIL 360° Protection (about $10 a bottle) to what's in the tank. Change the oil — most portable generators need an oil change every 100 hours or once a season. Check the air filter. Then run it under load for at least 30 minutes. Plug in something real: a window unit, a refrigerator, a sump pump. See what happens.

Here's an opinion worth having: a whole-home standby generator installed by a licensed electrician is worth every penny in this part of Texas. A 22kW Generac with a 200-amp transfer switch runs $5,000–$8,000 installed, which sounds like a lot until you've thrown out $400 worth of freezer meat twice in five years. Portable generators are better than nothing, but they require you to be home, they need fuel, and they won't run your central AC.

Standby generators on natural gas or propane cut the fuel headache entirely. If you go that route, make sure your propane tank is topped off before June 1 — propane suppliers in Liberty County and Dayton get backlogged fast once a storm watch is posted.

One safety note that is not optional: never run a generator inside a garage, a carport, or anywhere within 20 feet of a window or door. Carbon monoxide kills people in Texas every hurricane season. Every single season. Run the exhaust well away from the house and install a battery-operated CO detector inside.

How Much Emergency Water Should I Store for a Hurricane?

The standard is one gallon per person per day, for at least 14 days. That's the post-Beryl recommendation from Harris County emergency management, and it's the right number for this region.

For a family of four, that's 56 gallons minimum. Seven-gallon WaterBrick containers (about $35 each) stack well and hold up to Texas heat better than thin-walled jugs. Fill them from your tap, add 8 drops of unscented liquid bleach per gallon if you're storing longer than 30 days, and label them with the fill date. Rotate annually.

Store water in a place that won't flood. This is not a small concern in Chambers County or the low-lying parts of Crosby and Highlands, where the San Jacinto River basin has a demonstrated habit of rising fast and rising far. First floors flood. Garages flood. A raised shelf in an interior closet or a second floor is better storage than a garage corner.

Don't forget water for sanitation. If your municipal supply is compromised — and in a major event, it often is — you'll need water to flush, to wash, and to clean wounds. Triple your estimate if you have dogs, livestock, or a garden that you're counting on.

Beyond stored water, a whole-house water filtration system with a gravity-fed backup like a Berkey can extend your supply significantly. They're not cheap — a Royal Berkey runs about $350 — but they filter from any freshwater source, including what you collect from rain.

When Should I Trim My Trees Before Hurricane Season?

Before May 31. That's the answer, and most East Texas homeowners wait too long.

Trees are the leading cause of structural damage during tropical storms in this part of Texas, and East Texas is lousy with big trees: loblolly pines, water oaks, and cedar elms that have been growing undisturbed for decades. A 60-foot loblolly pine with a root system compromised by standing water — common in the Trinity River bottomlands of Liberty County — doesn't need a Category 3 storm to fall. A strong Tropical Storm will do it.

Walk your property and identify every tree within striking distance of your house, your fence line, your vehicles, and your utility connection. That last one matters more than most people realize. A tree that takes out your meter base on the way down can add days to your power restoration time, because the utility won't reconnect until that equipment is repaired — and that repair is your responsibility, not CenterPoint's or Entergy Texas's.

Hire a certified arborist. This is non-negotiable. The International Society of Arboriculture (ISA) certifies arborists, and you can verify credentials on their website. In Texas, tree service companies don't require TDLR licensing the way roofers and electricians do, which means the barrier to entry is low and the quality varies wildly. Ask for proof of insurance, ask to see their ISA certification, and be skeptical of anyone who offers to "top" your trees. Topping is bad practice that weakens a tree's structure and makes it more likely to fail in a storm — not less.

Budget $300–$1,200 per tree depending on size and proximity to structures. It's not cheap. Neither is a new roof.

Dead limbs need to come down regardless of size. A six-inch dead branch dropping from 40 feet up hits like a javelin.

How Do I Digitize My Important Documents Before a Hurricane?

Scan them, store them in two places that are not your house, and make sure someone else has access to them.

This takes about two hours and costs nothing if you've already got a smartphone. That's the whole reason people skip it. Two hours isn't dramatic, but the alternative is standing in a FEMA line in Anahuac or Dayton trying to prove who you are with wet, damaged paperwork.

Here's the list of what actually matters:

• Homeowner's insurance policy (declarations page and full policy)
• Flood insurance policy — and if you're in Chambers County or Liberty County, you should have one
• Deed to your property
• Vehicle titles
• Birth certificates and Social Security cards
• Passport copies
• Medical records and prescription lists
• A photo inventory of every room in your home, including serial numbers on major appliances

Scan everything with an app like Adobe Scan or Microsoft Lens (both free). Save the files to two cloud services — Google Drive and iCloud, for example. Email yourself the insurance declarations page and flood policy right now. Give a trusted family member outside of East Texas access to a shared folder.

Hard copies matter too. A waterproof, fireproof document box (the Honeywell 1104 goes for about $45 at most hardware stores) stores originals. Keep it somewhere you can grab it in 90 seconds if you need to leave.

Opinions on this one are strong: the homeowners who blow off document digitization are the same ones who spend six months fighting insurance adjusters after a storm because they can't document what they lost. A phone video walkthrough of your house — narrated, with serial numbers read out loud — is worth more in an insurance dispute than you might expect. Do it once a year.

What Should I Look for When Reviewing My Homeowner's Insurance Before Hurricane Season?

Read your declarations page, find your windstorm deductible, and write down that number somewhere visible. Most Texas homeowners have no idea what their hurricane deductible actually is, and it's almost never what they think.

Texas allows insurers to charge a separate windstorm deductible that applies specifically to named storms. This deductible is typically expressed as a percentage of your dwelling coverage — 1%, 2%, even 5% in some coastal-adjacent counties. On a $350,000 home with a 2% windstorm deductible, that's $7,000 out of pocket before your insurance touches a dime. That's money you need to have access to before the storm, not after.

If your property is in the TWIA (Texas Windstorm Insurance Association) service area — which includes parts of Chambers County and areas near Galveston Bay — your windstorm coverage is a separate policy entirely. TWIA-eligible counties are designated by the state, and the rules matter. A lot of homeowners near Anahuac or along the Trinity Bay area are in this zone without fully understanding what it means for their claims process.

Flood insurance is a separate purchase from your homeowner's policy. Full stop. Homeowner's insurance does not cover rising water. If Hurricane Beryl taught East Texas anything in 2024, it's that storm surge and rainfall flooding can reach places that haven't flooded in 30 years. The National Flood Insurance Program (NFIP) runs through FEMA, and there's a 30-day waiting period before a new policy takes effect — which means May is the last responsible time to buy it before June 1.

Call your agent, not the 1-800 number on your card. A local independent agent who writes in Liberty and Chambers County knows the flood map quirks, the TWIA nuances, and the underwriting details that a call center representative in another state simply doesn't.

One more thing: take photos of your property right now, before any storm. Date-stamped photos establish pre-storm condition and make it significantly harder for an adjuster to argue that existing damage predates the event.

What's the Full Hurricane Season Checklist for East Texas Homeowners?

Here it is, in order of when to do it — not just what to do.

April:

• Test and service your generator; replace fuel and oil
• Order any supplies with long lead times (transfer switches, propane, backup batteries)
• Schedule your tree trimming appointment — arborist calendars fill up fast after April 1

Early May:

• Inspect your roof; hire a TDLR-licensed contractor if you see anything questionable
• Clean gutters and downspouts; check for fascia damage
• Review and photograph every room for insurance documentation

Mid-May:

• Call your insurance agent; review windstorm deductible, flood coverage, and policy limits
• Confirm TWIA coverage if applicable (especially Chambers County homeowners)
• Digitize all critical documents and set up shared cloud access with a family member outside East Texas

Late May:

• Fill emergency water supply to 14-day minimum (1 gallon per person per day)
• Top off propane tank if you have a standby generator
• Confirm your evacuation route and identify where you'll go if Liberty County, Chambers County, or Harris County issues an order

June 1:

• Run generator under load one final time
• Stock a 72-hour go-bag with medications, chargers, cash, and copies of your ID
• Verify that your sump pump (if applicable) is operational and has a battery backup

That last point about cash is not optional. ATMs in Baytown and Crosby ran dry within 36 hours after Beryl. Card readers don't work without power. Have $300–$500 in small bills somewhere accessible.

The reality is that hurricane prep in East Texas isn't exotic. It's mostly just maintenance done on purpose, with a deadline. The homeowners who get through storm season with minimal damage aren't lucky — they started in April, not when they saw the cone on the Weather Channel.

Get started now. The Gulf doesn't wait.