John Spiller Heating & Air Conditioning - Tyler's Trusted HVAC Repair

We primarily install and service reliable brands including Carrier, Payne, and Goodman. We offer free estimates on new equipment to help you understand the options and choose a system that fits your home and budget.

Short cycling is a common issue in our climate, often caused by an oversized unit, a dirty air filter, or refrigerant problems. It strains your system and raises bills. We can diagnose the specific cause—whether it's improper airflow, a faulty thermostat, or another factor—and provide a repair or adjustment to restore efficient, consistent cooling.

Yes, we strongly recommend regular maintenance to extend your system's life and improve efficiency. Our maintenance services include thorough inspections, cleaning, and tune-ups. With over 40 years of experience, we know proactive care is the best way to avoid unexpected repairs, especially during Tyler's hot summers and cool winters.