A carpet knife can work well for cutting away old caulking from house siding. Slice down alongside it from both directions with the hook-like blade, then use the knife to lift out the old caulk bead intact.
Don’t rely on eyeball measurements alone as sight lines can often be deceiving. Take a few seconds and use a measuring tape or level to be sure.
Sometimes referred to as I-beams, are structural, load-carrying products. I-joists are typically available in long lengths and because they are very lightweight can be easily handled at the jobsite without the need for costly handling equipment. Their "I" configuration provides high bending strength and stiffness characteristics. The top and bottom flange material for I-joists is typically dimension lumber or laminated veneer lumber; the web material is OSB or plywood. Prefabricated wood I-joists are used extensively in residential construction for both floor and roof framing and are among the fastest growing of the glued engineered wood products.
Springtime is the right time to get your chimneys checked! Sweeps are generally less frantic in the spring (vs. the crazy fall season) and if your chimney needs repairs, they can be made before the cold weather hits!