Oil to Gas Conversion in South Duxbury, MA

Stop Worrying About Running Out of Heat

Switch to reliable natural gas and save 18-30% on heating costs while never worrying about fuel deliveries again.

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Natural Gas Heating South Duxbury

Lower Bills, Higher Comfort, Zero Stress

Natural gas is approximately 18% cheaper than oil and can save you up to 30% on your heating bills. There’s no need to monitor tanks, set up delivery times or worry over running out of fuel. Your heating system connects directly to the pipeline, giving you continuous, reliable heat all winter long.

Natural gas systems are over 90% efficient compared to oil systems, which typically range from 50% to 80% efficiency. That means more of your energy dollar goes toward actually heating your home instead of being wasted. There’s less maintenance and you enjoy a heating system that warms up your home faster and more efficiently.

Converting your home’s heating system from oil to gas can make it more attractive to potential buyers. In a market of homes full of oil-burning furnaces, yours can stand out.

HVAC Contractors South Duxbury MA

Local Experts Since 1992

Dempsey Energy is a family-owned company established in 1992, and we’ve served MA homeowners since 2001, offering HVAC and plumbing services. Our team includes Home Comfort Advisors and NATE-certified technicians. We stock our trucks fully to handle repairs quickly.

We understand South Duxbury’s unique heating challenges. South Duxbury homes face unique challenges with older plumbing systems and harsh winter conditions. We stock parts for common local issues and know which solutions hold up in this climate. We’ve been handling plumbing and heating issues for thousands of homeowners across Plymouth County. We’re licensed, insured, and we’ve seen every plumbing problem this area throws at us.

Gas Conversion Process South Duxbury

Simple Process, Professional Results

The oil-to-gas heating conversion process is simpler than you might think. You first need to find a professional, accredited heating contractor to perform the work. Once it’s confirmed your home can handle the conversion, the heating specialist will remove and dispose of the existing oil equipment, install the gas connection and equipment, and balance your heating system.

First, we assess your home’s gas line access and current heating setup. Duxbury is served by Eversource Gas of Massachusetts, so most homes can connect to the natural gas network. We coordinate with the gas company to bring the line from the street to your home if needed.

Next, we remove your old oil equipment and install your new natural gas system. After your system passes inspection, the gas company will install your meter. We can help you coordinate with your local oil tank removal company to have your old oil tank and heating system removed and properly disposed of. The entire process typically takes one to two days depending on your system’s complexity.

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Oil to Gas Benefits South Duxbury

What You Get With Gas Heat

Your new natural gas system delivers consistent, reliable heat without the stress of monitoring fuel levels or scheduling deliveries. Imagine rushing outside on the coldest day of the year to find your oil tank close to empty – picture that gnawing feeling in the pit of your stomach. Will you be able to find a company to take care of it in time? This feeling is familiar to fuel oil users. Those with natural gas lines, however, never have to worry about their energy running out. That peace of mind is a HUGE benefit for homeowners.

Gas furnaces are more compact than oil furnaces, freeing up valuable space in your home. Natural gas emits 25% less carbon dioxide into the atmosphere. When using natural gas, you can feel good knowing your home heating method is more environmentally friendly. Since natural gas is produced domestically, it isn’t as subject to the price fluctuation of overseas oil.

South Duxbury homeowners also benefit from available rebates and financing. Natural Gas Heating Equipment Rebates are available up to $2,000 on high efficiency heating equipment. Zero percent financing up to $25,000 is also available. Massachusetts residents are eligible for rebates up to $1,600 and interest-free financing for up to 7 years.

How much can I save by converting from oil to gas in South Duxbury?

Natural gas is approximately 18% cheaper than oil and installing a natural gas boiler or furnace can save you up to 30% on your energy bills. The average resident in Massachusetts will spend around $1,088 a year heating their home with natural gas. With a fixed-rate plan, your natural gas bill would be $90.66 per month for heating alone. Investing in an oil to gas conversion can pay off quickly. For example, if converting to gas will end up costing you $5,000, at a savings of $1,000 a year in heating costs, it will only take 5 years to recoup the expense. If you plan to live in your home for at least 10 more years, converting to gas definitely makes financial sense. The exact savings depend on your current usage and the efficiency of your new system, but most South Duxbury homeowners see significant reductions in their annual heating costs.

What rebates and financing are available for oil to gas conversion?

Natural Gas Heating Equipment Rebates are available up to $2,000 on high efficiency heating equipment and up to $550 on water heating equipment. Zero percent financing up to $25,000 is also available. Massachusetts residents are eligible for rebates up to $1,600 and interest-free financing for up to 7 years. In addition, the federal government offers a tax credit (30 percent of cost) for purchases that are certified to increase energy efficiency. Some natural gas providers will offer free service line installation if there is an existing gas main near your home. Find out if your new gas system qualifies for a 0% MassSave Loan or a MassSave Rebate. We can help you find out if your efficient gas-heating system qualifies for 0% financing and rebates from the state and federal governments. To qualify, your new system must meet certain efficiency standards and your contractor must be a Mass Save-approved contractor.

How long does an oil to gas conversion take?

The process typically takes one to two days, depending on the complexity of your existing system and the new installation requirements. The timeline depends on several factors including whether you already have a gas line to your home, the complexity of your current heating system, and any additional work needed like chimney modifications. If you need a new gas line from the street, the gas company typically handles this first, which can add a few days to the overall timeline. Once the gas connection is available, we remove your old oil equipment, install the new gas system, and ensure everything is properly tested and inspected. After your system passes inspection, the gas company will install your meter. We coordinate all aspects of the project to minimize disruption to your daily routine and ensure you’re never without heat during the transition.

Is natural gas available in South Duxbury?

Yes, South Duxbury has access to natural gas service. Duxbury is served by Eversource Gas of Massachusetts, which provides natural gas delivery throughout the area. Most homes in South Duxbury can connect to the existing natural gas infrastructure, though the specific availability depends on your exact location and proximity to existing gas lines. Unlike oil, which gets brought to you by truck, natural gas is piped into your home. That means making the switch requires you to be in an area with natural gas lines. Even in areas that are oil-dominated—where oil fuel systems account for around a third of all heating systems—you’re likely to have access to natural gas lines. We can help you determine gas availability for your specific property and coordinate with Eversource to establish service if a line extension is needed.

What happens to my old oil tank and equipment?

We can help you coordinate with your local oil tank removal company to have your old oil tank and heating system removed and properly disposed of. The only extra cost is the removal of the tank and oil. It typically costs $650, which many contractors include in the full cost of the quote. The removal process must be handled by licensed professionals who ensure proper disposal of any remaining oil and safe removal of the tank. Underground tanks require special excavation and soil testing, while above-ground tanks are typically easier to remove. We coordinate this entire process so you don’t have to deal with multiple contractors or worry about proper disposal procedures. The old heating equipment is also removed and recycled appropriately, leaving you with a clean, modern gas heating system and more usable space in your basement.

How efficient are new gas heating systems compared to oil?

Natural gas systems are over 90% efficient compared to oil systems, which typically range from 50% to 80% efficiency. The Annual Fuel Utilization Efficiency (AFUE) is used to measure efficiency. New oil heating equipment has AFUE ratings between 80% and 90% while new gas equipment boasts ratings between 89% to 98%. This efficiency difference means significantly more of your energy dollar goes toward actually heating your home rather than being lost through the chimney or system inefficiencies. Modern furnaces achieve up to 98% AFUE ratings and are more environmentally responsible. Higher efficiency also means your system runs less frequently to maintain comfortable temperatures, reducing wear and extending equipment life. The combination of lower fuel costs and higher efficiency creates substantial long-term savings for South Duxbury homeowners who make the switch from oil to natural gas.

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