My landlord insists on turning the pilot light out on the gas heater in the summer. Does this really save energy?

— Marti Joyce San Anselmo, CA

Answered by David Willson on June 28, 2011

How do I protect the outdoor elements of my air conditioner?

— corrie neal Knoxville, TN

Answered by Michael Holcomb on June 17, 2011

I need help choosing a replacement for my forced-air heating system.

— Stephen McClure Nashville, TN

Answered by Harold Remlinger, AIA, LEED AP, NCARB on June 14, 2011

I need advice about installing electrically heated tile over cold concrete floor and XPS polystyrene foam.

— Peter Saranac Lake, NY

Answered by Molly McCabe, AKBD, CGP, CAPS on April 27, 2011

What can I do to stop offgassing of chemicals used in mastic sealant in my condo's AC duct system?

— Leslie Cedar Pompano Beach, FL

Answered by Mary Cordaro on April 27, 2011

How do I choose a reliable brand to replace my current HVAC system? I've read a lot of conflicting reviews on various brands.

— D Rohr Austin, TX

Answered by Tracy Black, PE, LEED AP on April 27, 2011

What are my best options for replacing the forced-air furnace in my small bungalow built in the 1920s? The furnace is at least 25 years old.

— Edward Greene Memphis, TN

Answered by Michael Holcomb on March 8, 2011

I live in a 2-bedroom, 4th-floor condo in Florida. Can a ductless mini-split AC system be installed?

— Leslie Cedar Pompano Beach, FL

Answered by Liberty Phoenix Lord on March 8, 2011

Which is more energy efficient: central AC or in-window air conditioners?

— Laura Bianchi Payne Cupertino, CA

Answered by Randy Potter on February 27, 2011

My home is on concrete slab, and the heat ducts are laid in the concrete. Most of the hot air is lost due to cold soil.

— Thomas Gharib Albuquerque, NM

Answered by Christopher Moline LEED AP on February 27, 2011

 

Have a Question?

Ask our knowledgable panel of professionals

Ask A Question