Building

Polybutylene Toilet Risers: Why They Fail and How to Replace Them

Polybutylene toilet risers were widely used in residential plumbing during the 1980s and 1990s before the material was found to be prone to catastrophic failure. These flexible supply lines, which connect the toilet tank to the shutoff valve, were made from polybutylene plastic that degraded over time when exposed to chlorine and other chemicals commonly […]

Foundation Leaks From Inside: Interior Repair Methods for Basement Water Problems

Foundation leaks that appear from the inside of a basement or crawlspace can be alarming, but not all interior moisture problems require expensive exterior excavation to resolve. In many cases, water entering through foundation walls can be effectively managed from the inside using a combination of sealing, drainage, and waterproofing techniques. The key is correctly

Leveling Sagging Cabinets: How to Fix Uneven Kitchen and Bathroom Cabinets

Sagging cabinets are a common problem in older homes and can also occur in newer construction where cabinets were not properly installed or where the supporting structure has shifted over time. A sagging cabinet is not only unsightly but can also prevent doors and drawers from operating properly, create gaps at the countertop, and indicate

Insulating an Air Handler: Best Practices for HVAC Equipment in Unconditioned Spaces

Insulating an air handler is an important but often overlooked aspect of HVAC system installation and maintenance. The air handler, which contains the blower fan, heating and cooling coils, and filters, is the central component that moves conditioned air through the duct system. Proper insulation of the air handler cabinet prevents heat loss or gain,

Putting Screening in a Porch: A Complete Guide to Professional Screen Installation

Installing screening on a porch is a project that can transform an open porch into a comfortable, bug-free outdoor living space. While the basic concept of attaching screen mesh to a frame seems simple, achieving professional results that are tight, durable, and visually appealing requires attention to several critical details. The screening material selection, frame

Foundation Drainage in Winter: Preventing Freeze-Ups and Protecting Your Basement

Foundation drainage is a critical component of any building’s water management system, but its importance becomes most apparent during winter months when freezing temperatures can render drainage systems ineffective or even cause damage. When the ground freezes, water that would normally drain away from the foundation can become trapped in the soil, where it expands

Upgrading a Foam Insulated Roof: A Complete Guide for Homeowners and Builders

If your home was built with a roof insulated only by a thin layer of foam board directly over the roof sheathing, you may be experiencing problems that range from high energy bills to mysterious ceiling stains. This construction approach, once common in coastal areas such as Cape Cod Bay, used just 1 inch of

Upgrading a Foam-Insulated Roof: Re-Roofing, Penetrations, and Adding Insulation

Upgrading foam-insulated roofs is a common renovation project in both residential and commercial buildings. Spray foam insulation has excellent thermal performance, but it also creates challenges when modifications to the roof structure, decking, or covering are needed. Unlike fiberglass batt insulation, which can be easily moved and replaced, spray foam is permanently bonded to the