I called 4 different companies in the city for an emergency service call to no avail. Every single company told me it would take at least a week for them to come service us. Luckily, these guys from Interstate Air conditioning and heating were here within 2 hours for an emergency call and serviced our unit promptly and efficiently.
I am so pleased with these guys, that I signed up for a service contract for a year. Would definitely recommend this company to my colleagues and anyone needing HVAC service.