Visit our Houston showroom — see full-size doors
Care & Installation

How to Care for an Iron Door in the Texas Climate

By · · 4 min read

Blackline installer cleaning the glass of new iron French doors

Iron doors need far less maintenance than wood, but a few minutes a season keeps the finish, the glass and the seal working like new, especially with Texas sun and humidity.

Clean the frame and glass

  • Wash the iron with mild soap and water and a soft cloth. Avoid abrasive pads and harsh chemicals that can scratch the finish.
  • Dry the frame after washing, especially at the bottom rail where water collects.
  • Clean glass with a regular glass cleaner and a microfiber cloth.

Check the finish

Look over the frame a couple of times a year, especially on doors that face direct sun or are close to the coast. If you see a chip or scratch, touch it up early so moisture cannot reach the metal underneath.

Check the seal

Weatherstripping keeps out hot air, dust and wind-driven rain. Once or twice a year, look for gaps, cracks or flattened sections, and close the door on a sheet of paper: if it slides out easily, the seal needs attention.

Care for the hardware

Handles, locks and hinges or pivots work better when they are clean. Wipe them down and use a lubricant recommended for the hardware. If the door starts to drag or the latch does not catch smoothly, it may need a small adjustment.

When to call us

If the door rubs, the lock is hard to turn or water gets in during storms, contact us. Most issues are quick adjustments, and they are easier to fix early.

Frequently asked questions

How do you clean an iron door?

Use mild soap, water and a soft cloth on the frame, dry it afterwards, and clean the glass with a regular glass cleaner and a microfiber cloth.

Do iron doors rust in humid climates?

A properly finished iron door resists the elements. Touching up chips early and keeping the bottom rail dry helps protect the finish, especially near the coast.

How often should I check the seal?

Once or twice a year. Look for gaps or cracks in the weatherstripping and test it by closing the door on a sheet of paper.

Products and locations in this article

Start your project

Tell us about your opening.

Rough sizes and a photo are enough to get started. We come back with pricing and lead times.

Get a Quote →Call (346) 615-6860

Proud member of

Greater Houston Builders Association (GHBA) member Texas Association of Builders member National Association of Home Builders (NAHB) member