Harnist Services, Inc. is a full-service heating, ventilation and air-conditioning contractor for residential and commercial customers.
HSI Heating and Air is a full-service heating, ventilation and air-conditioning contractor for residential and commercial customers. Our EPA certified technicians have the training, tools and experience to handle a complete range of heating, air-conditioning and air-quality services. HVAC System Repairs & Safety Inspections Furnace and Air Conditioning Installation (New & Replacement) Ductwork Design, Fabrication, Installation & Cleaning Indoor Air Quality Equipment Installation & Service Mainte...
Current Hours
- Sun 8:00 AM - 5:30 PM
- Mon 8:00 AM - 5:30 PM
- Tue 8:00 AM - 5:30 PM
- Wed 8:00 AM - 5:30 PM
- Thu 8:00 AM - 5:30 PM
- Fri 8:00 AM - 5:30 PM
- Sat 8:00 AM - 5:30 PM
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Wed 8:00 AM - 5:30 PMOPEN NOW
- Location TypeBranch
- Opening Date2007
- Annual Revenue Estimate$1 to 2.5 million
- SIC Code show
- Employees5 to 9
- Contactsshow
- Owner J Harnist
- Phone 478-956-1097
- Email [email protected]
- Fax 478-956-1194
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