The lifespan of an HVAC system depends on several factors including usage frequency, maintenance history, climate, and the system's quality. On average, a well-maintained system lasts 15-20 years. Regular professional maintenance can extend this lifespan significantly.

Yes, we provide free estimates for repairs. Our estimates include a detailed breakdown of costs for parts and labor. Please note that a diagnostic fee may apply for complex issues that require extensive troubleshooting.

Our diagnostic fee is $89 and covers a comprehensive system inspection to identify the root cause of any issues. This fee is waived if you proceed with the recommended repairs, as it's applied toward the total repair cost.

We offer 2-hour service windows and strive to arrive within the first 30 minutes of that window. While emergency situations can occasionally cause delays, we communicate proactively if our schedule changes. For exact timing, please call our office on the day of service.

Our comprehensive maintenance package includes system inspection, cleaning of coils and components, lubrication of moving parts, calibration of thermostats, refrigerant level checks, electrical connection inspection, and a full system performance report with recommendations.

For standard 1-inch filters, we recommend changing every 1-3 months. High-efficiency filters may last 3-6 months. Factors like pets, allergies, and local air quality can affect this schedule. Regular filter changes improve efficiency and indoor air quality.

Key indicators include: frequent repairs, rising energy bills, uneven heating, unusual noises, the system being over 15 years old, or yellow burner flame (should be blue). We offer free replacement consultations to evaluate your specific situation.

Common causes include: dirty air filters, low refrigerant levels, thermostat issues, frozen evaporator coils, or a faulty compressor. Our technicians can diagnose the specific issue and recommend the most cost-effective solution during our diagnostic visit.