Business claimed
Last updated: 14 days ago
About A-1 Certified Service, Inc.
A-1 Certified Service, Inc. is a trusted HVAC service provider based in Knoxville, TN, committed to delivering top-quality heating, cooling, and air quality solutions. Specializing in comprehensive HV Go to full description...
Contact information
Phone numbers
Business hours
M-F 8am-4:30pm, Sa-Su Closed
Business website
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Additional business details
Email address:
sales@a1csi.com
Payment methods accepted:
American Express, Cash, Check, Discover, Financing, MasterCard, Visa
A-1 Certified Service, Inc. is a trusted HVAC service provider based in Knoxville, TN, committed to delivering top-quality heating, cooling, and air quality solutions. Specializing in comprehensive HVAC services, including system installation, repair, and maintenance, we also offers expert duct cleaning and insulation services to ensure energy efficiency and indoor comfort. With a focus on reliability and customer satisfaction, we serve clients throughout Knoxville, providing personalized solutions to meet their specific heating, cooling, and air quality needs.
Services:
AC Repair, AC Replacement, AC Installation, AC Maintenance, Heating Repair, Heating Replacement, Heating Installation, Heating Maintenance, Heat Pump Repair, Heat Pump Replacement, Heat Pump Installation, Heat Pump Maintenance, Indoor Air Quality Services, Duct Cleaning, Insulation Installation, Air Filter Replacement, Ductless Installation, Ductless Repair, Ductless Replacement, Ductless Maintenance, Mini Split Installation, Mini Split Repair, Mini Split Replacement, Mini Split Maintenance
Specialties:
Residential HVAC Services, Commercial HVAC Services, New Construction HVAC Services
Year Established: 2000
Languages:
English, EnglishAustralian, EnglishGreatBritain
Brands:
Daikin