QUESTION -- I have recently installed a new mid-efficiency furnace in my 1,000-square-foot bungalow. The ductwork has a couple of sliding vents to allow some of the heat into the basement. The ...

Karen Watson of Baltimore moved into a renovated rowhouse and complains that she can smell a basement odor in the living room. She is concerned that the ventilation system installed during the rehab ...

Designed specifically to safely and efficiently clean all types of ductwork, especially flexible ductwork, the aiR+®XPi is an air duct cleaning system. According to the manufacturer, the aiR+XPi ...

This is the first in a series of articles intended to provide a working knowledge of residential heating-cooling duct systems; an understanding of the major issues concerning efficiency, comfort, ...

In Episode 5 of the "How to Finish a Basement" series, we focus on framing around HVAC ducts and pipes to create a polished and functional living space. This video provides a step-by-step guide on ...

Q. I sure hope you have some solutions for us. We have oil hot water heat in our home. It is a 2 -story with a walkout basement and was built in 1973. What are our options for air conditioning? Two or ...

Q: This summer we had trouble cooling our second-floor bedrooms. I had a window unit installed, but it takes away from the charm of my older home. However, I can remove it in the winter. I tried ...

A small-duct high-velocity system was used in this Johns Island, SC house. The ducts vents can hardly be seen. The house was designed by Architect Sam Rashkin. Energy Star estimates that 20% to 30% of ...