Poon Brothers Construction & HVAC Company - Oakland's Best HVAC Repair

This is a common issue known as short cycling, often caused by an oversized unit, a faulty thermostat, or refrigerant problems. For Oakland homes, it can also stem from clogged filters or blocked airflow due to our local dust. Poon Brothers technicians perform a comprehensive diagnosis to pinpoint the exact cause, whether it's a simple repair or a system assessment to improve efficiency and comfort while reducing your energy costs.

Installing an EV charger typically involves assessing your home's electrical panel capacity, selecting the right charger for your needs, and ensuring a safe, code-compliant installation. Our electricians will evaluate your existing service, handle any necessary panel upgrades or circuit installations, and manage the permitting process with local Oakland authorities. We ensure a clean, professional installation that integrates seamlessly with your home's electrical system.

You can expect a professional, respectful, and thorough visit. Our technicians arrive in clean uniforms with shirts tucked in, driving marked, clean vehicles. We prioritize clear communication, explaining the issue and our recommended solution before starting any work. Our focus is on doing the job correctly and completely, without rushing, to ensure your safety and long-term satisfaction with the repair.