Lee Wallender is a home improvement writer of nearly 20 years and specializes in home remodeling, repair and maintenance. When your home’s sewer line is clogged or slow-moving, an effective way to ...

Check thermostat settings, filters, and fuel supply first when your furnace blows cold air. Call an HVAC technician for issues like sensor failures, clogged burners, or duct leaks. Skipping routine ...