Outdoor Furniture Care Guides
Everything I've learned restoring teak, woven furniture, and cushions in the Texas climate — written plainly, given away free. If you'd rather not do it yourself, that's what ResTeak is for.
1. Teak Furniture Care
Cleaning · Restoring · Sealing
Teak is the best outdoor wood on earth, and it's also the most misunderstood. It contains natural oils and a dense grain that resist rot, insects, and water — which is why it ends up on yachts and hotel pool decks. Left completely alone outdoors, teak doesn't fail. It just turns silver-grey.
The silver-grey question
That grey patina is not damage. It's a thin oxidized surface layer, and structurally the wood underneath is fine. So the first real decision is aesthetic: do you want honey-brown teak, or weathered grey?
- Keep it grey: wash it once or twice a year and do nothing else. Cheapest path, and legitimate.
- Bring back the brown: this requires cleaning, sometimes a two-part restorer, and then a sealer to hold the color.
Routine cleaning (do this 1–2× per year)
- Sweep off loose debris and rinse with plain water.
- Mix a mild solution — a few drops of dish soap in a bucket of warm water. For mildew, a 1:4 white vinegar-to-water mix works without bleaching the wood.
- Scrub with the grain, using a soft brush. Never scrub across it.
- Rinse thoroughly and let it dry completely — 24–48 hours in shade, not direct sun.
Don't pressure wash your teak. This is the single most common way people destroy good furniture. High pressure blasts out the soft grain between the harder growth rings, leaving a permanently furry, ridged surface that no amount of sanding fully fixes. If you must use a pressure washer, stay under 1,500 PSI with a wide fan tip 12+ inches back — or just don't.
Restoring greyed teak to brown
For deep greying, a two-part teak cleaner/brightener is the standard approach: part one strips the oxidized layer, part two neutralizes and evens the tone. Follow with light sanding at 220-grit with the grain once fully dry. Expect the color to come back a shade lighter than new — that's normal.
To oil or not to oil
Here's the honest answer most sellers won't give you: teak oil is usually a mistake outdoors in Texas. Teak already contains its own oil. Adding more gives mildew and mold something to feed on, which is why oiled outdoor teak often develops black spotting within a season. Oil also needs reapplication every few months.
A quality teak sealer is the better choice — it locks in color without feeding mold, and lasts far longer. Reserve teak oil for indoor pieces.
Signs you need a professional
- Black spotting that returns after cleaning (mold has penetrated the grain)
- A fuzzy or ridged surface from past pressure washing
- Loose joints, wobble, or split slats
- More than four or five pieces — the labor curve gets steep fast
Rather have it done right?
ResTeak restores teak on-site across Dallas–Fort Worth and Houston. Cleaning, re-teaking, and sealing — a fixed 3-day window, quote given on-site before any work starts.
Check available dates →
2. Woven Furniture Care
Natural Wicker vs. All-Weather Resin
Step one is knowing which you own, because the care is nearly opposite. Natural wicker (rattan, cane, willow) is plant fiber — it hates prolonged moisture and direct sun. All-weather woven (HDPE resin wicker, polyethylene) is essentially plastic over an aluminum frame, built to live outdoors.
Quick test: natural fiber has slight irregularities, absorbs a water droplet, and feels dry and papery. Resin is perfectly uniform, beads water, and feels slick.
Natural wicker
- Dust weekly with a soft brush or vacuum brush attachment — grit trapped in the weave saws through fibers over time.
- Clean sparingly with a barely-damp cloth and mild soap. Never soak it.
- Dry completely and fast — a fan helps. Trapped moisture in the weave means mold.
- Keep it covered or shaded. Natural wicker genuinely does not belong in full Texas sun; UV makes fibers brittle and they begin to snap.
- Re-oil or re-seal annually with a product made for natural fiber to prevent cracking.
All-weather resin wicker
- Hose it down monthly; mild soap and a soft brush for grime.
- Mildew: 1:4 vinegar-water, or a very dilute bleach solution (resin tolerates it; natural fiber does not).
- Check the frame. The weave usually outlasts the aluminum frame's welds and the fasteners. Loose bolts are the most common actual failure.
- Broken strands can often be re-woven or spot-replaced — you rarely need to replace the whole piece.
Both types: never leave woven furniture sitting in standing water, and never pressure wash. Water forced into the weave has nowhere to drain, and that's how you get mold living inside furniture that looks clean from the outside.
3. Patio Cushions & Outdoor Fabric
Mildew · Stains · Sun Damage
Cushions are usually the first thing to look shabby and the cheapest thing to save. Most outdoor cushions are either solution-dyed acrylic (Sunbrella and similar — color goes all the way through the fiber, very fade-resistant) or polyester (cheaper, fades faster). Check the tag before you clean anything.
Routine cleaning
- Brush off loose dirt before adding water — wetting dirt first grinds it in.
- Mix ¼ cup mild soap per gallon of warm water.
- Sponge on, let it soak in for 15 minutes, agitate gently with a soft brush.
- Rinse until no soap remains — leftover residue attracts dirt and holds moisture.
- Air dry completely before storing. Damp foam is how mildew starts, and it starts inside where you can't see it.
Mildew
For solution-dyed acrylic, most manufacturers permit a dilute bleach solution — roughly 1 cup bleach + ¼ cup mild soap per gallon of water. Let it sit 15 minutes, scrub, rinse very thoroughly. Test an inside corner first. For polyester or unknown fabric, use vinegar instead; bleach may strip the color.
Stains worth knowing
- Sunscreen (the worst offender — those orange-brown blotches): dish soap and warm water immediately; the longer it sets, the more permanent it becomes.
- Grease/food: cornstarch to absorb first, brush off, then soap and water.
- Red wine: blot — never rub — then soap and water, then vinegar solution if it lingers.
- Bird droppings: remove promptly; the acidity permanently etches fabric.
Making cushions last
Store cushions out of the sun when not in use — a deck box beats a garage floor because airflow matters. Re-apply a fabric UV/water protectant once a season. And flip cushions monthly so one side isn't taking all the sun.
When the foam has gone flat and holds water like a sponge, replacing the inserts while keeping the covers is usually the cheapest good option.
4. The Texas Problem
Why Generic Advice Fails Here
Most furniture care guides are written for mild climates. North Texas is not mild, and three things here do the damage:
UV intensity
Our sun exposure is brutal from May through September. UV breaks down finishes, fades fabric, and makes natural fiber brittle. Anything with a "reapply annually" label often means "reapply twice a year" in Texas.
Humidity swings
Dallas cycles between humid and bone-dry. Wood expands and contracts with every swing, which loosens joints and opens grain — that's why furniture that survives Seattle rain fine develops wobble here.
Hail and storms
Spring storms are the wildcard. Post-storm, check for cracked slats, water sitting in cushion foam, and frame damage. Water trapped in a cushion after a spring storm and then baked in June sun is the single fastest route to mildew I see in the field.
Local timing tip: the best window for a full restoration in DFW is March–April (before the heat, so you enjoy it all season) or October (repair summer damage before winter). Mid-summer restoration is possible but finishes cure unpredictably above 95°F.
5. Year-Round Maintenance Schedule
Print This · Stick It In The Garage
Monthly (5 minutes)
- Rinse or wipe surfaces
- Flip cushions
- Check for loose bolts and wobble
Spring (March–April)
- Full wash of all pieces
- Deep clean cushions, apply fabric protectant
- Inspect for winter damage; tighten all hardware
- Seal teak if you're keeping it brown
Mid-summer (July)
- Check for mildew in shaded/damp spots
- Re-apply fabric UV protectant
- Sunscreen stains: treat now, not in the fall
Fall (October)
- Full clean before storage season
- Repair summer damage — this is the ideal restoration window
- Store cushions dry, with airflow
Winter
- Cover or store what you can; keep covers ventilated (sealed covers trap condensation)
- Keep furniture off standing water and away from sprinkler spray
🐝 One more thing
ResTeak is part of LanawrAI — and the work funds something bigger: buying land where rescued honeybee colonies get rehomed instead of exterminated. When you book a restoration, you're funding that.
See the mission →