Heating Air Conditioning Contractor

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Are rooms of your house uncomfortable or unusable at different times of the year? Is your home drafty in winter? Do you get hit with a wave of heat walking upstairs in summer? Are mold or pests frequent problems in your home? Do you get big icicles in winter? Do you suspect your home is making you sick? Do you sleep better out of your house? Do you have a damp, dank basement? How about air quality problems like dust or odors? Are you ready to solve those problems? Then this book is for you.Before you can solve a problem, you need to understand what is causing the problem. This book explains how your home actually works so you can address root causes, not symptoms. We've seen far too many folks waste thousands of dollars addressing the wrong problem. Armed with this book, you can find the right pros to solve problems, understand if the work was done right, and even DIY many things yourself.This is the book I wish I had when I entered the Home Performance eld. It connects theory to action and shows real world examples of work being done and the results achieved. It assumes you're a building science novice as well as smart and willing to learn.You'll learn about how your home works, what to look for in a new heating and cooling (HVAC) system, what kinds of insulation work best and why, how to choose and install the right bath fan, and more. Everything in this book is backed up by field experience, data, and an overwhelming passion to do things right the first time.

Analysis and Design of Heating, Ventilating, and Air-Conditioning Systems, Second Edition, provides a thorough and modern overview of HVAC for commercial and industrial buildings, emphasizing energy efficiency. This text combines coverage of heating and air conditioning systems design with detailed information on the latest controls technologies. It also addresses the art of HVAC design along with carefully explained scientific and technical content, reflecting the extensive experience of the authors. Modern HVAC topics are addressed, including sustainability, IAQ, water treatment and risk management, vibration and noise mitigation, and maintainability from a practical point of view.

Modern Refrigeration and Air Conditioning is the leader in the refrigeration and air conditioning field! This comprehensive text teaches fundamental principles and service techniques. The text tells and shows how to diagnose and remedy HVAC problems. It provides an excellent blend of theory with job-qualifying skills. This text contains all the most recent information and advances necessary to prepare the technician for today's world. Modern Refrigeration and Air Conditioning provides the foundation on which a solid and thorough knowledge of refrigeration and air conditioning may be based. Students, as well as practicing technicians, will benefit from the topics covered in this book. This edition includes up-to-date information on refrigerant recovery, recycling, and reclaiming. -- Chapters are divided into smaller self-standing modules for ease of use. -- Covers the operation of systems and their specific components. -- Progresses from basic to advanced principles using understandable terminology. -- Current information on the EPA rules, regulations, and guidelines. -- Identification of the various types of new refrigerants such as 134a and 123, and information on equipment needed for refrigerant recovery, recycling, and reclaiming. -- Up-to-date methods of sizing, installing, and maintaining refrigeration and air conditioning systems. -- Proper procedures for using troubleshooting charts. -- Emphasizes procedures that will help the service technician become more efficient. -- Uses both US Conventional and SI Metric units. -- Chapters include Module Title(s), Key Terms, Objectives, Review of Safety (where applicable), and Test Your Knowledge questions.

Helping building designers, developers, and constructors refine and improve their understanding of efficiency in building operation, this judicious, clear, and succinct book explains and details building heating and cooling requirements and ensuing utility costs, and proposes design opportunities and equipment choices that can produce comfortable, energy-efficient buildings. Quantifies building heat losses and gains, and describes heating-cooling operations. Integrates heating-cooling components with building structure and construction, providing specific building examples for heat/cool loads ; size air distribution components; HVAC options and HVAC zoning; annual heating/cooling costs. Evaluates energy conserving alternatives, and presents passive ("sustainable") design opportunities, such as solar control.