num_pages: 255
description: A step-by-step guide to heating and cooling systems features expert advice and handy tips on technology, energy conservation techniques, maintenance, and repair
language: English
title: This Old House Heating, Ventilation, and Air Conditioning: A Guide to the Invisible Comforts of Your Home
titlecomplete: This Old House Heating, Ventilation, and Air Conditioning: A Guide to the Invisible Comforts of Your Home
ratings_count: 6
publisher: Little Brown & Co