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Supply plenty of combustion air, keep the flue warm and dry, and don't restrict the flow of exhaust in the flue.
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Compact excavators, hole saws with stamina, an easy-open utility knife, acrylic block windows, a drywall suspension system for domes, high-capacity toolbags, PVC railings, more
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Q. A customer with insulated-glass windows has a problem with excessive condensation on the interior of the windows. Can you please list the most important causes of high humidity in a home? A. Energy and sustainable
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Q: How do I size the exhaust fan for a range hood above a gas cooktop?
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Q: How big does an air space need to be before it stops working as insulation and starts working as a convective loop?
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Q: Q. I’m building a tight house with above-average attention to air sealing, and I plan to ventilate with a Panasonic exhaust fan running continuously. Will the cracks around windows and doors admit adequate makeup air, or do I need to provide wall vents
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Venting professional-style kitchen ranges
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Q: Our insulation subcontractor advises us to install dense-pack cellulose in the rafter bays over a cathedral ceiling, without ventilation baffles, and the local building inspector approves. If we don’t ventilate under the roof sheathing, what happens to
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Q: I am trying to plan the best way to ventilate a hipped roof above an attic. Since the ridge is very short, ridge venting is not an option. I was planning to install powered exhaust ventilation. How should I size the fan?
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Q: I am improving the attic ventilation in a 30-year-old two-story house in Virginia. My plan is to install soffit vents and insulation baffles. The attic has gable vents with thermostatically controlled fans. Do I have to install a ridge vent, or are the