Cooling Services

AC Repairs

Fast, Reliable AC Repairs in Pittsburgh’s South Hills

Don’t sweat it. Our expert techs repair all air conditioning brands quickly and reliably. We’ll diagnose the issue and get your system running again in no time. Whether it’s a strange noise or no cool air, we’ve got you covered. Your comfort is always our priority.

At HVAC Hernandez, we know how important it is to keep your home or business cool during a Pittsburgh summer. That’s why we offer fast response times, honest pricing, and dependable repairs across the South Hills and surrounding areas. We work on all makes and models and provide service for both residential and commercial systems. When your AC fails, we show up with the tools, experience, and commitment to get the job done right so you can get back to feeling comfortable.

HVAC Residential Maintenance Plan

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Reg: $599.99

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Why Did My AC Stop Working, What Should I Do Next?

When your air conditioner suddenly stops cooling, it’s easy to panic. But in most cases, the issue is something our techs can diagnose and repair quickly. Clogged filters, dirty coils, low refrigerant, or a faulty capacitor are some of the most common problems, and they don’t always require a full system replacement. If you notice warm air blowing, strange smells, or your system cycling on and off constantly, it’s time to call in the pros. At HVAC Hernandez, we start with a detailed inspection and walk you through the issue before we do any work. Whether it’s a quick fix or a more involved repair, we’re here to restore comfort and help you avoid bigger problems down the road.

¿Te gustaría atención en español? Llámanos: nuestro equipo bilingüe está listo para ayudarte. 412-377-3148