First Response Heating & Cooling

First Response Heating and Cooling, a trusted HVAC contractor, has been serving Harford County and surrounding areas for over 30 years. As one of the best HVAC companies in the region, we specialize in AC repairs, heating and air conditioning installations, and HVAC maintenance. Our team of experienced professionals is dedicated to providing top-notch HVAC service, including air conditioner service and home heating solutions. Whether you need AC repair, AC installation, air conditioner maintenance, or heating and air conditioning contractors, we've got you covered. From furnace repair to water heater service, we prioritize your comfort and satisfaction.