155 Kingsbridge Road East
Mount Vernon, NY 10550
D.J.H. Mechanical Services Inc., family-owned and operated, provides heating, ventilation and air conditioning services to a variety of commercial, industrial and institution clients in the Greater New York Metropolitan Area, New Jersey and Connecticut. The company operates from their own multi-level building that consists of a 3,300 sq.ft. renovated and designed to accommodate a complete work place for our work within the HVAC contracting industry.
Our Services Include:-
- House of Worships
- Medical Offices
- Apartment Buildings
19525 Business Center
Northridge, CA 91324
Serving Southern California
- Residential & Commercial
- HVAC Installation
- HVAC Systems Analysis
- HVAC and Refrigeration Repairs
- Heavy Duty Commercial
- Service and Prevention Maintenance
- Solar System Installation
30-15 35th Avenue
Long Island City, NY 11106
Heating & Cooling Unit Specialists. *Sales, Service, Contracts.
Residential & Commercial. Floor Refinishing, Floor Resurfacing, Plumbing Contractor, Air Conditioning. Installation, Repair, Sales
545 8th Avenue., Suite 401
Service, Repairs, Sales, Installation. All Makes & Models. Maintenance Contracts Available
39 West 46th Street (Bet. 5th & 6th )
Installation & Service, Commercial & Residential, Fabrication HVAC, Cleaning & Maintenance, Duct Cleaning, Sheet Metal Shop, Rental Bonded & Insured.
Residential, Commercial, Industrial, Sales, Service, Installation. Repair Specialists. Certified Mechanics. Licensed & Insured. Computer Room Specialist. 1 Year Guaranteed On All Work
718-896-6499 / 917-290-9080
Service & Installation. *Refrigeration, Air Conditioning, Ventilation, Ice Maker, Heating, Etc.
We Specialize In: Air Conditioner Installation & Service, Central Window & Wall A/C Units, Compressor Replacements & More. Residential & Commercial. Fully Licensed & Insured.
Air Conditioning, Refrigeration, Heating, Sales, Service, Installation, Maintenance, Piping, Free Estimate. Our Years Of Experience With Heating Covers: Electric Heat, Electric Duct Heaters, Base Board Units And More.
718-926-1226 / 718-781-8695
Air Conditioning, Heating, Refrigeration, Repair & Installation Service, Quality Service
1508 Stillwell Ave.
718-823-5600 / 212-534-3300
Computerized Duct Shop on Premises, Installation Service, Design & Build Projects, Commercial & Industrial