Guides for Residential HVAC Technicians - There are many HVAC technical guides and manuals available to help HVAC technicians hone their skills on the job and become even better and more knowledgeable HVAC technicians. We can all use improvements in everything we do in life whether it is professionally or personally and always remember one can never know everything. (more…)
Learning the Basics of HVAC - To understand air conditioning and heat pump applications you will need to study refrigeration. Both air conditioners and heat pumps use refrigeration to move heat. Air conditioners move heat outside in the summertime using the process of refrigeration. Furthermore, heat pumps move heat in both directions (to the inside in the winter and to the outside in the summer) using the principles of refrigeration. (more…)
Boiler Supply and Return Piping - Any heating pipe system will experience a heat loss in the pipe even when the pipe is insulated. The loss is far greater when the pipe is uninsulated. Good boiler piping insulation will reduce the heat loss experienced in the pipe run throughout the loop especially where the pipe runs in unconditioned or unheated spaces where heating is not necessary.
Good Supply and Return Insulated Pipe will increase the efficiency of the boiler and reduce overall the heat loss of the entire system as a whole throughout the heating season. Insulate exposed piping wherever you find it and replace old insulation that is falling off. Be careful to identify the correct insulation and never ever disturb asbestos insulation. Asbestos is dangerous especially if you breathe in the particles from it. A professional asbestos remediation company must be hired to remove it safely.
HVAC School Education | Heating and Cooling - A solid career in HVAC career begins with a good education in a good HVAC school. You can start at different levels and work your way up with a career. As you work your way up you will want to continue your education not only to increase your skill level but also to keep up with emerging technology.
A good technician or engineer has a good solid education in HVAC behind them and they always continue to seek out new knowledge by continuing their education in their field of expertise. (more…)
HVAC Mechanical Code Overview - Many people unfamiliar with air conditioning and heating do not know that the mechanical code regulates air conditioning and heating system installation in many municipalities. (more…)
HVAC Manufacturers Brands History - the following list is a history of HVAC Manufacturers Brands and how they have changed over the years from one owner to the next. The page is a bit outdated however the information, while in need of updating, remains valid for a historical record of how the major (and some minor) brands have changed hands over time. If you know of any updates or corrections please email us using the contact page. (more…)
