Air Conditioning and Heating Maintenance Pages and Air Conditioner and Heating Repairs will help everyone and anyone who owns air conditioning and heating equipment to get the best from their systems by having regular maintenance performed. Whether you have an air conditioner or heat pump these pages will help you better understand how a good HVAC preventive maintenance schedule will help you add longevity, less down time, and efficiency to your HVAC equipment.

Our very own reviews site is up and running. We are now taking requests for equipment you want reviewed.

Recent updates made to the Boiler Pages, Gas Furnace Pages, DDC pages, Ask the HVAC Man, and a whole brand new section on Water Heaters. Find information about HVAC careers and HVAC education and Learning the Basics of HVAC. Find energy savings tips about your hot water heaters, how to select the best water for you, and the many different types of water heaters available to you. New section called air conditioner and heating troubleshooting. Check it out and send in your questions.

New articles in Ask the HVAC Man and HVAC Jobs and Careers.

People seeking careers in the field of HVAC can use our HVAC jobs pages to find an entry level position in the field of HVAC which includes air conditioning technicians, heating technicians, and maintenance technician positions. Many employers offer educational opportunities for entry level candidates so that you get on the job training while studying at night for all HVAC certifications.

Visit the Heat Pump section where you can learn about air to air heat pumps, heat pump theory, water to air heat pumps or geothermal heat pumps. Just follow the Heat Pump links in the main navigation menu or click on Heat Pumps.

Learn about capacitors in the HVAC Tech pages. Learn what capacitors are used for in the air conditioning and heating industry, how capacitors work in the HVAC system, how capacitors are rated, how to safely handle a capacitor, and how to determine if a capacitor is bad. Additional pages just added are the HVAC Soldering and Brazing Page and the lots of boiler technical information.

Building Automation and DDC Control Pages to help building managers and owners better understand the concepts of modern energy management systems so that they may get the most from their systems and energy budget. The Building Automation and DDC Control Pages are also a good resource for New HVAC Control or DDC Control technicians interested in learning the basics. Also learn about DDC programming logic and the many different logic blocks used in DDC programs for HVAC control.