• ConstructionGear.com - work clothes, boots and accessories - buy online the toughest workwear available, right here, all in one convenient spot. Discover top brands like Carhartt, Filson, Helly Hansen and Carolina Work Boots.
• Heating Help-Dan Holohan Associates - questions and answers about hot water heating systems, online discussions, books and more.
• HVAC: The Handbook of Heating, Ventilation and Air Conditioning for Design and Implementation - 1,000+ pages covering all fundamental and practical HVAC design procedures and methods, this classic reference is packed with details and contains a wealth of information that is of great use to HVAC designers, practitioners and student. Includes B&G ESP-PLUS selection software.
• www.lamabooks.com - easy to understand HVAC books with no technical jargon. Troubleshooting tips, principles and shortcuts by HVAC expert Leo Meyer. Recommended by techs and instructors.
• The McNally Institute - "The only Centrifugal Pump & Mechanical Seal URL you will ever need"
• Technika - Precision Measurement Instruments and Information for Heating, Ventilation and Air Conditioning Professionals
• Construction Gigs - A no nonsense employment site for the construction industry. This site is for all construction related occupations.
• Plumbing Careers -Online source for matching skills and jobs in the plumbing and heating industry.
• Professional hardware, DIY and industrial supplies website -A search engine specializing in hardware, tools and industrial supplies.
• University of Kansas Building Mechanical Systems Laboratory -HVAC&R, pumping, and piping issues are taught and researched in KU's architectural engineering department.