Energy Upgrades, Inc. is a San Dimas business that has been serving customers in Hacienda Heights, La Verne, Covina, Monrovia, La Puente, Azusa, Diamond Bar, West Covina, Duarte, Rowland Heights, Glendora, Sierra Madre, Charter Oak, Walnut, South San Jose Hills, Bradbury, Claremont, and other areas for over five years. The business offers heating and cooling services including air conditioning and furnace installation, maintenance, replacement, service, and repair, indoor air quality systems, home energy audits, and HVAC repair. Energy Upgrades, Inc. also offers products such as mini-split systems, climate control, air conditioners, furnaces, and comfort controls. The technicians are NATE certified and the business is a SunSource Solar-Ready Dealer. The business offers warranties and financing is available. Customers remark on their friendliness, honesty, professionalism, customer service, and punctuality.