WHO IS MONITORING YOUR COMPLIANCE? INTEGRATED SOLUTIONS, ONE POINT OF CONTACT Heating systems in New York City require certificates and approvals from multiple agencies including the Department of Environmental Protection (DEP), the Department of Buildings (DOB), and the Department of Environmental Conservation (DEC). Dual Fuel provides owners with all the necessary inspections, tune ups, record keepings, efficiency testings, and violation remediations to comply with these agencies including but not limited to BO-9, Triennial Inspections, Annual Tune-up, and Backflow Prevention Testing. Let Dual Fuel take care of these issues so you can focus on doing what you are good at - running your business. So whether it is a violation you are trying to get removed or a certificate you need updated, call Dual Fuel today! COMPLIANCE Efficiency Testing, Tuning and Analysis Certificate to Operate (Triennial Inspection) LL 62/9 (BO-9) Code Compliance Chimney Inspection and Testing Oil Tank Inspections and Testing Annual Boiler Inspections Boiler Registrations CALL US TODAY FOR INSPECTIONS, TUNE UPS, RECORD KEEPINGS, EFFICIENCY TESTINGS, AND VIOLATION REMEDIATIONS CALL (347)-669-2427 INSTALLATION MONITORING & SERVICE COMPLIANCE ENERGY MANAGEMENT ABOUT CONTACT COGENERATION OIL TO GAS CONVERSION PLUMBING & HEATING BOILER CONTROLS LOGIN DUAL FUEL CORP 3601 Fieldston Rd. Bronx, NY 10463 DUAL FUEL PLUMBING & HEATING 544 East 171ST St. Bronx, NY 10457 (347) 669-2427 customerservice@dualfuelcorp.com CONTACT US

TURN YOUR BOILER PLANT INTO A PROFIT CENTER BURIED TREASURE Multifamily, Hotel, and Healthcare facility operators have undiscovered wealth buried deep in their boiler rooms – hot water demand. Cogeneration, which is also known as combined heat and power (CHP), is DFC's most recent breakthrough service. Cogeneration allows owners to generate their own electricity at a significantly cheaper electric rate than purchasing it from the local utility. The power is significantly cheaper since all the heat from the generator is used to make hot water for the building. GREATER EFFICIENCIES Installing a Cogen system instead of a traditional hot water heater significantly reduces your electricity bills, creates energy independence for your building, and minimizes your overall environmental footprint. Since these systems yield efficiencies of 92%, it can be argued that Cogen is one of the most cost effective energy solutions on the market. CALL US TODAY FOR A FREE COGEN COST ESTIMATE AND SAVINGS ANALYSIS FOR YOUR BUILDING! CALL (347)-669-2427 INSTALLATION MONITORING & SERVICE COMPLIANCE ENERGY MANAGEMENT ABOUT CONTACT COGENERATION OIL TO GAS CONVERSION PLUMBING & HEATING BOILER CONTROLS LOGIN DUAL FUEL CORP 3601 Fieldston Rd. Bronx, NY 10463 DUAL FUEL PLUMBING & HEATING 544 East 171ST St. Bronx, NY 10457 (347) 669-2427 customerservice@dualfuelcorp.com CONTACT US