FAQs

Most HVAC systems should be serviced twice a year—once in the spring for air conditioning and once in the fall for heating. Regular maintenance improves efficiency, prevents breakdowns, and extends the life of your equipment.

Common signs include strange noises, weak airflow, inconsistent temperatures, unusual odors, rising energy bills, or your system running longer than normal. If you notice anything unusual, it’s best to schedule a diagnostic before the issue gets worse.

A well-maintained HVAC system usually lasts 10–15 years, while high-end systems or those with consistent professional care can last even longer. Lack of maintenance often shortens the lifespan significantly.

The correct size depends on the home’s square footage, insulation, windows, layout, and more. A professional load calculation ensures your system isn't oversized or undersized—both of which can reduce efficiency and increase energy costs.

Indoor air quality impacts your health, comfort, and energy efficiency. HVAC systems with proper filtration, purification, and ventilation help remove dust, allergens, bacteria, smoke, and pollutants. Many homeowners choose upgrades like HEPA filters, UV lights, or whole-home air purifiers to improve air quality.