The Casa Blog

Homeowner using a scoop to remove leaves from a roof gutter

Exteriors

How to Safely Unclog Your Gutters (and When to Call a Pro)

Overflowing gutters can lead to water damage and ice dams. Learn how to safely inspect, clean, and de-ice your gutters yourself, or identify when it's time to hire a professional.

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Weeds growing in the cracks of a concrete driveway

Exteriors

How to Remove Weeds from Driveway Cracks

Tired of stubborn weeds ruining your curb appeal? This comprehensive guide shows you how to assess the problem and choose the right method—from manual pulling to power washing or herbicides—to get your driveway looking pristine again.

Mold and mildew on the siding of a home

Exteriors

How to Clean Mold and Mildew From Your House Siding

Discovering mold or mildew on your home's siding can be alarming, but it's a common issue that's often fixable yourself. This guide will walk you through how to safely assess the growth, clean it effectively based on your siding type, and prevent it from coming back.

A thick ice dam with icicles formed on the edge of a residential roof

Exteriors

How to Safely Remove Roof Ice Buildup and Ice Dams

A heavy blanket of snow can look beautiful, but it often hides a serious threat to your home: ice dams. This guide explains what causes roof ice buildup, how to safely remove it yourself, and the crucial steps to prevent it from coming back.

A split image showing a driveway with ugly oil stains on one side and a clean, pristine driveway on the other.

Exteriors

How To Remove Driveway Stains From Concrete Asphalt and More

Don't let ugly stains ruin your curb appeal. Our comprehensive guide walks you through identifying your driveway material—concrete, asphalt, pavers, or gravel—and using the right DIY methods to remove oil, grease, and other stubborn stains for good.

A view looking up a brick chimney flue with visible black soot and creosote buildup

Exteriors

How to Safely Clean Black Buildup In Your Chimney

That black buildup in your chimney isn't just unsightly—it's a serious fire hazard. Learn to identify dangerous creosote or soot, understand when you can clean it yourself, and follow our step-by-step guide to keep your home safe and warm.

A roof with green moss growing on the shingles.

Exteriors

How to Remove Moss From Your Roof Safely and Effectively

That green, velvety blanket on your roof isn't just a cosmetic issue—it's a silent threat that can trap moisture and cause serious damage. Learn how to safely and effectively remove moss from any type of roof and prevent it from coming back.