Commercial HVAC Maintenance

Your business cannot afford HVAC failures. Fresno heat near River Park and Clovis winters around Old Town put heavy strain on systems. At Steve Patrick Air, we provide commercial HVAC maintenance that prevents costly breakdowns and extends system life. Since 1980, Central Valley businesses have trusted us to keep facilities comfortable.

Why Professional HVAC Maintenance Matters

Professional commercial HVAC maintenance keeps your business efficient every season. Our licensed technicians evaluate your system’s unique needs, from filters to airflow and electrical components. With routine care, you prevent costly breakdowns and extend the life of your equipment.


We serve businesses across Fresno, Clovis, and the Central Valley. From offices near Fig Garden to restaurants in Old Town Clovis, our team delivers tailored maintenance that improves comfort and lowers energy costs.

commercial hvac maintenance

With our expertise, you maintain dependable comfort for staff and customers year-round. Regular inspections, coil cleaning, and system tune-ups help your HVAC run at peak efficiency. As a result, your business saves money, avoids downtime, and stays ready for Fresno’s hot summers and cool winter nights.

Our Proven Maintenance Process

Skipping regular maintenance often creates expensive problems. Neglected systems waste energy, wear down parts, and disrupt productivity. At Steve Patrick Air, we provide commercial HVAC maintenance the right way for businesses across Fresno, Clovis, and the Central Valley. Every visit is handled with care, so your system stays efficient season after season.

During each service, our technicians inspect every component with precision. We clean coils, check refrigerant, tighten connections, and test airflow. We also review findings with you, so you know exactly what’s happening inside your system. From day one, you’ll understand how routine maintenance protects comfort, lowers costs, and keeps your business running smoothly.

Yes. We provide flexible plans with priority scheduling, seasonal tune-ups, and repair discounts for local businesses near River Park, Tower District, and Sierra Vista Mall.

Our technicians inspect refrigerant, electrical components, ducts, filters, and coils. Additionally, we identify issues early and keep your system running smoothly.

Yes. We maintain rooftop units, multi-zone systems, ductless setups, and large industrial systems across the Central Valley.