Indow Windows

Indow® Window Inserts
Austin, TX — Authorized Installer

A serious comfort and efficiency upgrade that doesn't touch your original windows. Barron Restorations is a certified Indow Windows installer in Austin, TX: we measure, order, and install.

What Are Indow Inserts?

Interior Storm Windows That Preserve Your Originals

Indow window inserts are custom-made acrylic panels that press into your existing window frames with a patented compression tube seal. The air gap they create cuts heat transfer, noise, and UV coming through the glass, and nothing about your original windows gets altered or removed.

If you want the performance of modern windows without giving up your originals, this is the tool for the job. Inserts pop out for seasonal storage and leave no marks on the frame.

Our part: we measure each frame precisely, order your custom-fit inserts direct from Indow, and install them when they arrive.

Get an Indow Quote

Learn more about the product at indowwindows.com.

Indow window insert installed in historic home

Performance Benefits

What Indow Inserts Deliver

50%

Heat Loss Reduction

Less heat through the glass in summer, less heat lost in winter, and lower energy bills without replacing a thing.

72%

Noise Reduction (Acoustic Grade)

Acoustic Grade inserts cut noise coming through single-pane windows by 18.9 dBA, which your ear hears as a 72–75% reduction.

98%

UV Blocking (Museum Grade)

Museum Grade inserts block 98% of UV rays, so furniture, rugs, and artwork stop fading.

Available Grades

Choose the Right Insert for Your Needs

Indow makes inserts for every situation. We'll help you choose the right grade for each room in your home.

🏠

Standard Grade

Comfort, efficiency, and noise reduction in one panel. The one most homes start with, in living areas and bedrooms.

🔇

Acoustic Grade

Knocks down traffic and neighborhood noise. Made for street-facing rooms, home offices, and light sleepers.

🖼️

Museum Grade

Blocks 98% of UV to stop sun damage. For rooms with furniture, art, or rugs worth protecting.

☀️

Shade Grade

Built for Texas summers. The energy efficiency of low-e replacement windows at a lower cost.

🛁

Privacy Grade

Translucent white acrylic lets light through while blocking the view in. For bathrooms, bedrooms, and street-level rooms.

🌙

Sleep Panels

Blocks 100% of light and over half of noise. For shift workers, nurseries, and anyone fighting city light.

Why Choose Barron for Indow

We're the Only Indow Installer That Also Does Full Restoration

Window restoration companies generally don't offer Indow. General contractors don't specialize in historic windows. We do both, so we can tell you honestly whether restoration, inserts, or a combination will serve your home best, then handle the whole job start to finish.

Get a Free Consultation

Indow® Window InsertsAustin, TX — Authorized Installer