Welch’s Air conditioning & Heating - Compton's Trusted HVAC Services

Absolutely. Weak airflow is often caused by duct leakage, a frequent problem in our area due to older ductwork or installation issues. Our expert HVAC repair service includes a thorough duct inspection using specialized tools to locate leaks. We then professionally seal and repair the ducts, restoring proper airflow to every room, improving your comfort, and reducing your energy bills.

Yes, smart thermostat malfunctions are common and we're here to help. Whether you need a new smart thermostat installed correctly to avoid wiring issues or troubleshooting for an existing unit that's not communicating with your HVAC system, our technicians are certified experts. We ensure your thermostat is properly configured for maximum efficiency and comfort specific to your Compton home.

Our comprehensive HVAC maintenance service is proactive defense for Compton homeowners. During a tune-up, we don't just check the furnace and AC unit; we also inspect accessible ductwork for early signs of leakage or disconnection. Catching these issues early during routine maintenance prevents minor leaks from becoming major problems, saving you money on repairs and high energy costs while ensuring consistent, powerful airflow throughout your home.