O’Brien’s Quality AC & Construction Inc

O'Brien's Quality AC & Construction Inc holds a 5-star rating across 10 verified reviews, serving homeowners throughout Greater Orlando and the nearby city of Oviedo, Florida. This air conditioning contractor specializes in residential and commercial systems, offering repair, installation, and maintenance services. The company operates under the name O'Brien Heat and Air and can be reached at (407) 671-1247 for service inquiries.

This contractor distinguishes itself through manufacturer partnerships with leading brands including Lennox, enabling access to advanced cooling technologies and competitive pricing on equipment. They maintain same-day service availability for emergency repairs, a critical capability during Central Florida's intense summer months. The team provides complete ventilation services alongside traditional heating and cooling installations, positioning them as a full-system provider rather than a limited repair shop.

Customer reviews highlight specific technicians handling urgent situations. One reviewer described Matt Jr. arriving within hours of a same-day call to repair a Lennox thermostat miswiring, restoring cooling within an hour. Another account details a team member flushing drain lines after diagnosing a unit blowing warm air. A third reviewer noted receiving troubleshooting assistance at 3 AM, demonstrating availability beyond standard business hours.