American Testing Inc
Is this your business?
Claim your listing to verify your info and earn a verified badge.
Claim This BusinessAbout American Testing Inc
American Testing Inc operates as an HVAC contractor serving Ellicott City, Maryland, and surrounding communities within Howard County. The business maintains a 3.7-star rating compiled from three client reviews, offering standard weekday hours from 8:30 AM to 4:30 PM Monday through Friday. Prospective customers in the Columbia, Catonsville, and Jessup areas can reach the office directly at (410) 461-6211 to discuss heating and cooling needs.
The company's online presence remains limited, with the primary website providing minimal public-facing information about specific service offerings or brand partnerships. Without detailed equipment certifications, manufacturer designations, or specialized service categories documented in available materials, customers benefit from calling the office directly to confirm current service capabilities and system compatibility with their existing HVAC equipment.
Due to the limited number of publicly available client reviews, specific technician stories or detailed service scenarios cannot be verified through third-party feedback platforms. Homeowners seeking service from American Testing Inc are encouraged to request references directly from the office when scheduling consultations.
Working Hours
| Sunday | Closed |
| Monday | 8:30 AM–4:30 PM |
| TuesdayToday | 8:30 AM–4:30 PM |
| Wednesday | 8:30 AM–4:30 PM |
| Thursday | 8:30 AM–4:30 PM |
| Friday | 8:30 AM–4:30 PM |
| Saturday | Closed |
Services
Heating System Service
Diagnostic evaluation and repair for forced-air furnaces, heat pumps, and related heating equipment.
Cooling System Service
Air conditioning tune-ups, refrigerant management, and cooling efficiency assessments.
System Installation
New HVAC equipment selection guidance and professional installation services.
Preventive Maintenance
Seasonal maintenance programs designed to extend equipment lifespan and improve efficiency.
Emergency Repairs
Service calls addressing sudden system failures and urgent heating or cooling disruptions.