Budget, climate, and construction details all influence duct design for heating and air conditioning. An hvac engineer explains how to choose a layout that guarantees client comfort. Read more
Siding sheds water, but it’s not waterproof. A wood construction expert warns against leaks caused by sloppy housewrap and flashing details, and shows how to do it right. Read more
For long spans and heavy loads, parallel strand lumber is a good substitute for steel. The beams are dimensionally stable, come in a variety of standard sizes, and can be worked with ordinary carpentry tools. Read more
Plug-In Electrical Testers
Using an inexpensive tester, you can troubleshoot a miswired receptacle without even removing the cover plate. Read more
Foam concrete forms are gaining popularity, both below and above grade. Three builders describe how to assemble three different systems: stackable blocks, large-core molds, and sheet forms. Read more
Certified eco-friendly lumber, multifamily tax shelter threatened, CAD services, year-end tax checklist Read more
Q: Some of my customers want their pressure-treated decks painted, but I’ve had trouble getting paint to adhere well to pressure-treated wood. What’s the solution? Read more
Q&A: Chimney Flashing for Metal Roofs
Q: I have to flash a chimney where it penetrates a corrugated metal roof with ridges 8 inches o.c. What’s the solution? Read more
Q: If I use foam insulation board on the exterior of a wood-framed building, will it cause condensation within the walls? Read more
Draining the site Read more
Setting priorities Read more
Simple invoicing software Read more
Adding a radiant loop Read more
Top treatments for wall cabinets Read more
Thermostatic crawlspace vent, new fiberglass-mat roofing paper, fold-up hearing protectors Read more
Electric impact wrenches Read more
