AG Global Contractors | Windows Installation & Roofing in Los Angeles, CA 90001

In our climate, these upgrades work together to improve home comfort and reduce energy bills. Energy-efficient double-pane windows help insulate your home from outdoor temperatures and noise. A cool roof is specifically designed to reflect more sunlight and absorb less heat than a standard roof, which can significantly lower indoor temperatures during hot LA summers. Together, they help your HVAC system run less frequently and more efficiently.

Our HVAC maintenance is a thorough check-up designed to keep your system running reliably. We inspect and clean key components, check refrigerant levels, test system controls and thermostat calibration, and ensure all electrical connections are secure. This proactive service helps prevent unexpected breakdowns, maintains efficiency to manage energy costs, and can extend the lifespan of your heating and cooling equipment.

We understand how common wind and storm damage is for LA roofs. Our process starts with a detailed, free inspection to assess all damage, from lifted shingles to potential leaks. We then provide a clear, itemized estimate for the necessary repairs. Our crews are experienced in securing damaged areas quickly to prevent water intrusion and performing lasting repairs that match your existing roofing materials, helping to restore your home's protection.