ventilation

ventilation 19 questions

When is adding a ridge vent the best attic ventilation solution compared to soffit or gable vents?

How do I tell if moving ducts or HVAC vents requires a professional versus DIY?

remodeling safety

How can I stop condensation, mold, and persistent odors in basements and garages?

How do I add insulation and a safe subfloor in an attic for storage without compromising vents?

carpentry attic

How can I make bathroom walls moisture-resistant and prevent mold growth?

tiling bathroom

How can I vent a bathroom or kitchen through the roof without increasing ice dam risk?

kitchen roofing

What are the correct methods to vent a downdraft or range hood to avoid crawlspace moisture?

What's the most effective way to reduce window condensation and prevent winter mold?

windows insulation

Is it safe to repurpose an unused HVAC duct for a kitchen range hood, and what precautions?

What are effective DIY steps to eliminate persistent musty smells in closets or bedrooms?

cleaning odor control

How can I prevent ice dams and icicles forming on my roof during winter?

How can I upgrade attic insulation and ventilation safely and affordably?

energy efficiency attic

How can I identify and fix attic moisture sources before insulating or installing vents?

roofing insulation

How can I provide make-up air for exhaust fans in a home without a central HVAC system?

energy efficiency safety

What's the most effective way to reduce shower fan noise while keeping adequate airflow?

noise reduction bathroom

Can two bathroom exhaust fans share one roof vent, and how to vent properly?

safety bathroom

How can I tell if an exhaust hood or fan must be vented outside instead of recirculating?

How do I properly vent a bathroom fan?

safety bathroom

How do I stop condensation on windows?

windows insulation