Skip to content
120 Liberty Street
(848) 305-9945

The Conversion Process Explained

When you choose us for your oil to gas conversion project, we begin with a comprehensive evaluation of your existing heating system and home infrastructure. Our senior technicians assess your current oil boiler or furnace capacity, examining BTU requirements based on your home’s square footage, insulation quality, and heat loss calculations. We determine the optimal placement for new gas equipment, considering factors like ventilation requirements, proximity to gas meter locations, and accessibility for future maintenance. The evaluation includes checking your electrical panel capacity since modern gas heating systems require reliable electrical connections for ignition systems, safety controls, and circulation pumps or blowers.

The physical conversion involves several critical steps that our experienced team executes with precision. We coordinate with your local utility company to ensure proper gas service installation if not already present, including meter placement and pressure testing of all connections. The removal of your old oil tank requires careful planning, whether it’s located in your basement, buried underground, or positioned outside. Environmental regulations mandate proper tank decommissioning, which includes draining remaining oil, cleaning residual sludge, and either removing or properly abandoning tanks in place with approved fill materials. Our technicians install the new gas heating equipment, ensuring proper venting through either existing chimney systems after appropriate liner installation or through direct sidewall venting for high-efficiency condensing units.

Equipment Selection and Efficiency Ratings

Modern gas heating equipment offers remarkable efficiency improvements over traditional oil systems. We install high-efficiency gas furnaces with AFUE ratings reaching up to 98%, meaning nearly all fuel energy converts directly to usable heat for your home. These systems incorporate advanced features like modulating burners that adjust flame intensity based on heating demand, variable-speed blowers that optimize air circulation while reducing electrical consumption, and smart thermostats that learn your comfort preferences while maximizing energy savings.

  • Condensing Gas Boilers: Extract additional heat from exhaust gases, achieving efficiency ratings above 95%
  • Two-Stage Furnaces: Operate at lower capacity most of the time, reducing temperature swings and improving comfort
  • Combination Systems: Provide both space heating and domestic hot water from a single compact unit

More

Financial Incentives and Long-Term Value

The investment in oil to gas conversion pays dividends through multiple channels beyond monthly energy savings. Many utility companies offer substantial rebates for switching from oil to natural gas, sometimes covering several thousand dollars of conversion costs. These incentives recognize natural gas as a cleaner-burning fuel that helps reduce regional emissions and improves air quality. Property values often increase following conversion since prospective buyers view gas heating as a modern, convenient amenity that eliminates oil delivery hassles and tank maintenance concerns.

We offer comprehensive financing options to make your conversion project manageable within your budget. Our transparent pricing approach means you’ll understand exactly what your conversion entails before work begins, with free estimates on all installation services. The elimination of oil tank insurance, annual tank inspections, and the risk of costly soil remediation from potential leaks provides additional long-term financial benefits. When you come home to comfort with your new gas heating system, you’ll appreciate the consistent warmth, quiet operation, and peace of mind that comes with reliable, efficient heating technology backed by our 24/7 emergency service availability.

superhero banner

24/7 Emergency Service
What They're Saying
Customer Reviews

I have depended upon First Choice for several years to address all my heating and cooling needs and have never been disappointed
Techs have always been knowledgeable and technically competent, in addition to which
courteous and respectful.
I would prefer my heating and cooling needs to be minor but at least I am comforted by knowing this company is always prepared to handle any issue which this household may face, thus I highly recommend First Choice

John M

Angel Garcia is the best!!! First Choice has just been great about upgrading my systems. They are neat and their work is impeccable and very pretty. I have used them since 1987 and have no complaints. Angel has been wonderful about making sure we have what we need. He feels like my personal consultant, but all the folks there are so helpful and responsive. Highly highly recommend them.

Barbara M

5 Stars! We had a fantastic experience with First Choice. They installed two new HVAC systems for our business, and the team of Jeff, Ethan, and Joey was professional, efficient, and great to work with. Highly recommend!

Eddie M

I had a leaking toilet and gave First Choice a call. They responded quickly and sent someone out the same day. Jordan was very professional, diagnosed the problem right away, and fixed it without any hassle. The leak is gone, and everything works perfectly now. Highly recommend!

Joan

We had Alex Dicrosta of First Choice come check our furnace today because it was leaking water when the AC was on. Alex diagnosed the issue quickly that it was a clogged pipe going from the water pump. He unclogged the pipe and confirmed that was the cause of the leak. Alex is extreme knowledgeable, friendly, and customer focused. He even checked the rest of the unit to make sure everything was working properly before he left. I will definitely request Alex the next time I need AC or heating service from First Choice.

Rich R

A service person named Angel quickly diagnosed and fixed the issue with my AC. He was very professional. I was so happy with the experience that I signed up for a yearly maintenance contract. I found First Choice based on good local Facebook feedback and I am so glad that I did!

Ann Marie Regan

First Choice came out today for my annual A/C maintenance, and I couldn’t be more pleased with the experience. Lenny Z was the technician — he was professional, courteous, and right on time. He made sure everything was running efficiently before he left. I highly recommend First Choice for anyone looking for reliable, top-notch service for their HVAC !

Howard Z

First Choice heating & cooling sent a very professional repair man named Angel who did an amazing job doing some electrical work to get my A/C unit working late on a Friday evening. He responded within hours and got the A/C up and running on this super hot day. Thank you Angel from First Choice in Metuchen, NJ! I highly recommend them!

Doris Cruz

I had my annual maintenance today for my boiler and mini splits and couldn’t be happier with the service. Angel Garcia from First Choice Plumbing and HVAC went above and beyond. He was patient when I asked questions, very thorough, and took great care of everything like it was his own home. You can tell he truly loves what he does, and that the company really values its people. Highly recommend Angel and the First Choice team!

Chris R

Had a plumbing, piece of water brass pipe replaced under deck and valve installed. Eli was great in giving few different options and suggestions for best method. I was very
happy with same day service and work.

Rupal B

We had 2 new hvac systems and a hot water heater replaced and WOW cannot say enough good things about all 4 guys that did the work. Efficient, caring, knowledgeable and all professional. We highly recommend First Choice, from our initial meeting with Ryan to the completion of the installation. Thank you for a perfect job!

Debbie D

Dave and Eli from First Choice did an excellent job installing a toilet in my home. They arrived on time, were professional and clean, and completed the work quickly with top-quality results. Highly recommend!

Gvido T

The First Choice techs are always great but Angel was particularly outstanding today. He did a very thorough maintenance and cleaning check. He was super patient with all of my questions and really helped us plan out preventative maintenance on our system. Highly recommend Angel and First Choice!

Cassandra S

Angel came for a complimentary service after a new HVAC was installed this past winter. Angel was extremely helpful and informative. Was at the house for about an hour showing me different ways to have better airflow and also switched out filters. Would highly recommend !!

Joseph G