Three Rivers Heating & Air Conditioning

Dec 19, 2025 4:32 PM

PO Box 462
Frederick, MD (Maryland) 21705-0462
(301) 471-5****

Business Details

Payment Method:
Products:	Heat Pump.
Product Features:	Air Conditioning, Ac
Services:	Seeking Prompt-Personalized Service, Serving Agreements, Duct Cleaning, Flexible Scheduling, Emergency Service Avail., Heat Pump., Clock T-Stats, Servicing All Major Brands Humidifies, Ac Systems, Hvac System Cleaning
Brands:	Comfort Maker
Specialties:	Air Conditioning Systems
Payment Mode:	Licensed & Insured
Certifications:	Licensed & Insured
General Content:	Ga. Furnace., Locally Owned & Operated In Frederick, On Unit Replacements, Repair/replacenment, Serving You With Over 25 Years Experience
Sales Volume:	500K
Employee Size Range:	3 (appx)

Additional Categories

Three Rivers Heating & Air Conditioning is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

Duct Cleaning Heating Air Conditioning Etc
Heating Equipment & Systems Cleaning & Repair
Heating & Air Conditioning Contractors Bryant
Heating & Air Conditioning Contractors Carrier
Heating Contractors
American Standard Ac & Heat Contractors

North American Industry Classification System (NAICS) Categories:

Plumbing, Heating, And Air-Conditioning Contractors > Heating Contractors
Plumbing, Heating, And Air-Conditioning Contractors > Air Conditioning Contractors & Systems, By Brand > Air Conditioning Contractors & Systems; Bryant
Plumbing, Heating, And Air-Conditioning Contractors > Air Conditioning Contractors & Systems, By Brand > Air Conditioning Contractors & Systems; Carrier
Plumbing, Heating, And Air-Conditioning Contractors > Air Conditioning Contractors & Systems, By Brand > American Standard Air Conditioning & Heat Contractors
Plumbing, Heating, And Air-Conditioning Contractors > Boiler & Heating Equipment Repair > Heating & Air Conditioning Repair
Other Services To Buildings And Dwellings > Equipment Cleaning Services > Air Duct Cleaning

Standard Industry Classification (SIC) Categories:

Plumbing, Heating And Air Conditioning > Heating Contractors
Plumbing, Heating And Air Conditioning > Air Conditioning Contractors & Systems, By Brand > Air Conditioning Contractors & Systems; Bryant
Plumbing, Heating And Air Conditioning > Air Conditioning Contractors & Systems, By Brand > Air Conditioning Contractors & Systems; Carrier
Plumbing, Heating And Air Conditioning > Air Conditioning Contractors & Systems, By Brand > American Standard Air Conditioning & Heat Contractors
Building Cleaning & Maintenance Services, Nec > Equipment Cleaning Services > Air Duct Cleaning
Repair Shops And Related Services, Nec > Boiler & Heating Equipment Repair > Heating & Air Conditioning Repair

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