The Casa Blog

A refrigerator door that is not sealing properly, leaving a gap.

Pest Control

How to Fix a Refrigerator or Freezer Door That Wont Close

A fridge or freezer door that won't close properly is more than an annoyance—it wastes energy, spoils food, and drives up your utility bills. Our guide will walk you through the simple DIY fixes, from clearing obstructions and cleaning gaskets to realigning the door, so you can get a perfect seal again.

An outdoor heat pump condenser unit next to a house.

Hvac

Why Your Heat Pump Keeps Turning On and Off And How to Fix It

Is your heat pump constantly turning on and off? This 'short cycling' wastes energy and wears out your system. Our guide walks you through the most common causes—from simple thermostat fixes to dirty filters and frozen coils—to help you restore comfort and efficiency to your home.

A modern clothes dryer that has shut off unexpectedly

Appliances

How to Fix a Dryer That Overheats or Shuts Off Mid Cycle

Is your dryer quitting before the job is done? An overheating dryer that shuts off mid-cycle is a common problem, often caused by poor airflow. Learn how to diagnose and fix the issue yourself by cleaning your lint filter and exhaust vents to improve safety and efficiency.

A cracked white porcelain sink basin leaking water onto the vanity.

Plumbing

How To Replace a Kitchen or Bathroom Sink Basin

A cracked, leaking, or outdated sink can be a major headache. This comprehensive DIY guide will walk you through every step of replacing your sink basin, from choosing the right type to ensuring a leak-free installation, saving you hundreds on professional labor.

A puddle of water leaking from the bottom of a refrigerator

Pest Control

How to Fix a Leaking Refrigerator or Freezer

Discovering a puddle of water by your fridge is alarming, but often easy to fix. This guide will walk you through troubleshooting common causes like clogged defrost drains, loose water lines, and bad door seals to stop the leak and prevent costly water damage.

Appliances

How to Fix a Stove Range Vent Fan That Wont Turn On

Is your kitchen filling with smoke because your range hood fan has stopped working? Don't panic! This guide walks you through simple troubleshooting steps, from checking the power supply and controls to cleaning the filters, to help you get your fan running again.

A close-up of a damaged chimney top showing a cracked crown and rusted cap.

Exteriors

How to Fix a Damaged Chimney Top A Step by Step Guide

A damaged chimney top can lead to serious water damage. Learn how to safely inspect your chimney and perform common DIY repairs like replacing a chimney cap, sealing a cracked crown, and repointing mortar joints.

A ceiling fan that is stuck on one speed and won't change.

Interiors

How to Fix a Fan That Wont Change Speeds

Is your fan stuck on one speed? Don't sweat it! Our guide walks you through simple DIY fixes for ceiling, table, and stand fans, whether they use a pull-chain, wall switch, or remote. Learn to troubleshoot and solve the problem in under 30 minutes.

A residential house with a visibly sagging roofline

Exteriors

How to Fix a Sagging Roof A Homeowners Guide

A sagging roof is a serious warning sign that needs immediate attention. Learn how to safely inspect your roof, identify the common causes of sagging, and understand when it's time to call in a professional to prevent catastrophic failure.