Casa

The Casa Blog

A hand testing the stability of a loose wooden stair baluster

Interiors

How to Fix a Loose Stair Baluster

A wobbly baluster is more than a minor annoyance—it's a safety hazard. Learn how to diagnose the problem and fix loose wooden or metal balusters yourself with our step-by-step guide, and know when it's time to call a pro.

A concrete block foundation wall that is visibly bowing inward.

Interiors

How to Fix a Bulging Foundation Wall A DIY Guide

Discovering a bulging foundation wall can be alarming. This guide walks you through a safety check, how to inspect and measure the bow, and critical drainage fixes you can do yourself. Learn what causes foundation walls to bulge and, most importantly, when to call a professional.

A person identifying a squeak on a wooden staircase.

Interiors

How to Fix Squeaky Wood Stairs for Good

That relentless creak every time you go upstairs doesn't have to be a permanent feature of your home. Learn the causes of squeaky stairs and follow our step-by-step guide to silence them, whether you have access from below or need to work from above.

A person trying to identify a bad smell coming from their living room couch

Interiors

How to Make Your Furniture Smell Fresh Again A DIY Guide

Lingering odors in your furniture? Don't despair! Whether it's a musty couch, a smoke-scented chair, or a pet-related smell, our step-by-step guide will help you diagnose the source and eliminate bad odors for good, restoring freshness to your home.

A thick layer of dust visible on a piece of furniture

Interiors

How to Reduce Heavy Dust Buildup In Your Home

Tired of the endless battle with dust? This comprehensive guide walks you through identifying the root causes of heavy dust buildup, from your HVAC system to hidden sources, and provides a step-by-step plan to clean effectively and keep your home fresh.

A hairline crack in a white wall exposing a piece of metal.

Interiors

How to Fix a Wall Crack Exposing Metal or Plastic

Discovering a crack in your wall is one thing, but seeing metal or plastic behind it can be alarming. This guide will help you safely identify what's behind your drywall—whether it's wiring, plumbing, or framing—and walk you through the proper steps to repair it.

A wallpaper seam peeling away from the wall

Interiors

How to Fix Peeling Wallpaper Like a Pro

Peeling wallpaper can ruin the look of any room, but it's often a simple DIY fix. Learn how to diagnose the cause, from moisture to old adhesive, and follow our step-by-step guide to re-adhere seams and repair peeling sections for a flawless finish.

A before and after comparison of stained tile grout and clean tile grout

Interiors

How To Clean Stained Grout And Make Your Tiles Look New Again

Stained or crumbling grout can make even the most beautiful tiles look tired and dirty. This guide will help you identify the type of stain, from mildew to food spills, and walk you through the steps to clean, repair, and seal your grout for a lasting, fresh look.

A person's hand gripping and wiggling a loose wooden stair handrail.

Interiors

How to Fix a Loose Stair Railing

A wobbly stair railing is more than an annoyance—it's a critical safety issue. Our step-by-step guide will walk you through diagnosing and fixing your loose handrail, whether it's mounted to the wall or supported by posts, so you can restore safety and stability to your staircase.