A heat pump is an efficient type of system to have in Irvine, CA. It uses up to five times less energy in cooling mode. Winters are mild in Irvine, so this HVAC system continues to operate efficiently. It removes heat from the home to cool it off and gathers heat from outside to move indoors for heating. Real Time Bros Heating & Air Conditioning offers heat pump repair, installations, and maintenance. You can rely on us for all of your HVAC needs in Irvine.