The Casa Blog

A newly installed smart video doorbell on a home's exterior wall

Fixtures

How To Install A Smart Doorbell Your Complete DIY Guide

Ready to boost your home security and convenience? This complete DIY guide walks you through how to install a smart doorbell, whether you choose a wired or battery-powered model. We cover everything from checking your Wi-Fi to mounting on any surface.

A person's hands using a screwdriver to install a new door knob

Fixtures

How to Replace a Door Knob A DIY Guide

Ready for an easy home upgrade? Replacing a door knob can refresh your space and improve security. Our step-by-step guide walks you through everything from choosing the right knob to installing it like a pro, whether it's a modern cylindrical lock or a classic mortise style.

Hvac

Why Wont My AC Turn Off How to Fix a Constantly Running HVAC

Is your HVAC system running nonstop, causing high energy bills and an uncomfortable home? This guide will walk you through simple thermostat checks to diagnose and fix the problem, from fan settings and battery issues to sensor accuracy and wiring.

A person bleeding a hot water radiator with a radiator key.

Hvac

How to Bleed a Radiator and Get Your Heat Back On

Is your radiator cold at the top or making strange gurgling sounds? Trapped air is likely the culprit. Our step-by-step guide shows you how to bleed your radiators in minutes, improve your home's heating efficiency, and lower your energy bills.

A residential roof with a small patch of missing asphalt shingles.

Exteriors

How to Fix Missing Roof Shingles a Step by Step Guide

Noticed a few shingles missing from your roof after a storm? Don't panic! This comprehensive guide walks you through assessing the damage, gathering the right tools, and safely replacing missing shingles yourself to prevent costly water damage.

Tree branches hanging over a residential house and power lines

Electrical

How to Deal With Tree Branches Over Your House or Power Lines

Tree branches hanging over your home or power lines are a serious hazard. Learn how to safely assess the situation, determine if it's a DIY job or one for the pros, and take the right steps to protect your property and family.

Close-up of frustrating paint bubbles on a newly painted wall

Interiors

How to Fix Bubbling Paint on Your Walls

There's nothing more frustrating than seeing bubbles appear on a freshly painted wall. This guide will help you diagnose why your paint is bubbling—whether from moisture, heat, or improper prep—and provide step-by-step instructions to fix it for a smooth, professional-looking finish.

A sleek, modern dishwasher installed in a kitchen cabinet.

Appliances

How To Fix a Dishwasher Making Loud Noises

A noisy dishwasher can be alarming, but don't call for a repair just yet. This guide will help you identify common dishwasher noises—from rattling and banging to squealing and grinding—and walk you through simple DIY fixes to quiet your appliance down.

Appliances

How to Fix a Vacuum That Wont Turn On

It's a frustrating moment when your vacuum cleaner suddenly refuses to start. Before you consider a costly replacement, follow our expert guide to diagnose and fix the most common issues, from simple power problems to clogged filters and dead batteries. Let's get your vacuum running again!