B&B Air Conditioning & Heating Service
Is this your business?
Claim your listing to verify your info and earn a verified badge.
Claim This BusinessAbout B&B Air Conditioning & Heating Service
B&B Air Conditioning & Heating Service provides air conditioning repair throughout Frederick, Maryland, earning a 4.8-star rating across 273 client reviews. The company maintains standard weekday availability from 7:30 AM to 5:30 PM and offers Saturday service until 1 PM, providing scheduled repair appointments for residential heating and cooling systems.
Customer reviews highlight consistent service quality across inspections and repairs. One reviewer described a complete system diagnosis involving circuit board, thermostat, and gas inlet valve replacement under an existing manufacturer warranty. Another reviewer noted technicians completed a heating inspection within 30 minutes while maintaining professional presentation and clear communication about system status.
What Customers Say
All three featured reviews award 5 stars, emphasizing diagnostic thoroughness, warranty processing, and non-pressuring communication about repair options.
Working Hours
| Sunday | Closed |
| Monday | 7:30 AM–5:30 PM |
| TuesdayToday | 7:30 AM–5:30 PM |
| Wednesday | 7:30 AM–5:30 PM |
| Thursday | 7:30 AM–5:30 PM |
| Friday | 7:30 AM–5:30 PM |
| Saturday | 8 AM–1 PM |
Services
AC Repair & Maintenance
Diagnostic services, filter replacement, and system repairs for cooling equipment.
Heating System Inspection
Annual heating inspection checking burners, controls, and overall system performance.
Trane Warranty Service
Authorized warranty claim processing for Trane heating and cooling equipment.
Cooling Inspection
Pre-season cooling system evaluation and tune-up services.
Tankless Water Heater Flush
Descaling and maintenance service for tankless water heating systems.
System Parts Replacement
Circuit board, thermostat, and gas valve component replacement and installation.