Hans Energy Systems | Emergency HVAC Services in Poway, CA

We understand that many homes in Poway face challenges with HVAC systems that aren't properly sized for our local climate or don't integrate well with solar setups. Our team starts with a detailed assessment of your home's layout, insulation, and energy needs to recommend correctly sized HVAC units that maximize efficiency. For solar integration, we ensure your HVAC system is compatible with solar power, optimizing settings to reduce energy costs and avoid common performance issues. This tailored approach helps Poway residents achieve reliable comfort and better energy savings.

We provide a full range of HVAC services to meet your needs. For new installations or replacements, we handle everything from selecting the right system to professional setup. For existing systems, we offer repairs, maintenance, and additions like duct cleaning or upgrades to improve efficiency. As a family-owned business since 1967, we focus on durable solutions and clear communication, ensuring your HVAC runs smoothly year-round.

Yes, we specialize in complete solar services, including installation, maintenance, and repair of solar panels and related systems like battery backups. We also integrate solar with your HVAC to enhance energy efficiency—for example, by setting up your HVAC to use solar power during peak sunlight hours. This combined approach, backed by our NATE-certified technicians, helps Poway homeowners reduce energy bills and support sustainable home comfort.