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Gas Heating Serving South Shore Since 1871

Gas Heating Services in Weymouth, MA

Your One-Stop Shop for Reliable Gas Heating in Quincy & Brockton

Relying on an aging or inefficient heating system can lead to expensive and stressful problems. Whether you’re tired of monitoring oil tank levels, frustrated with a struggling furnace, or facing high energy bills, Alvin Hollis is here to help with professional gas heating services. 

From oil-to-gas conversions to radiant floor heating upgrades to gas-powered furnace installations, we have you covered with expert installation, repair, and maintenance to keep your gas heating system operating at its best. Our licensed technicians handle every detail with care and precision to keep your home warm all winter long.

Keep your gas heating system performing reliably with our responsive gas heating services in Weymouth. Call (781) 785-8901 to schedule a service

Common Gas Heating Systems We Handle

Natural Gas Furnaces

Natural gas furnaces provide rapid, forced-air heating to deliver even warmth throughout your property. Our experts assist with professional sizing and installation to maximize your home's comfort and ductwork efficiency.

Gas-Fired Hot Water Boilers

Many homes rely on gas-fired boilers for quiet radiant heat through traditional baseboards or cast-iron radiators. We offer seamless boiler upgrades and routine maintenance to keep your hydronic system running smoothly year after year.

Combination (Combi) Boilers

Combi boilers are popular, space-saving systems that provide both central heating and on-demand hot water from a single wall-hung unit. These advanced systems are highly efficient and eliminate the need for a bulky, standalone water heater.

Gas-Fired Steam Boilers 

Historic homes often rely on steam radiators for powerful warmth during the colder months. We upgrade aging systems with high-efficiency gas steam boilers to protect your property’s historic charm while lowering seasonal utility costs. 

Propane (LP) Heating Systems 

If your property is located off the municipal natural gas grid, propane offers a clean-burning, high-efficiency alternative. We install and service top-tier propane furnaces and boilers to deliver consistent comfort to homes without street gas access. 

What Gas Heating Brands Do You Service?

Our team services all major makes and models of gas heating equipment. As one of the largest regional Carrier Factory Authorized Dealers, we pride ourselves on installing and servicing top-quality systems built to last. We offer industry-leading products from trusted brands like Carrier®, Navien®, Burnham®, and more. 

What Are the Benefits of Gas Heating for New England Homes?

Natural gas is a great choice for efficient home heating on the South Shore without the need to monitor fuel tank levels. Some key benefits of gas heating include: 

  • Quick heating. Gas-powered furnaces and boilers provide rapid heating, even during extreme cold.
  • Energy efficiency. Modern gas systems often have high AFUE ratings that can help lower monthly heating bills.
  • Reliability during cold snaps. Gas heating works well during our prolonged winters, while electric systems may struggle or draw high energy loads.
  • Lower operational costs. Natural gas is often more affordable than heating oil or electricity, which can save you money over time.  
  • Flexible system options. Gas can power furnaces, boilers, combi units, wall heaters, or radiant systems, making it a versatile solution for any layout.
  • Compatibility with modern upgrades. We integrate gas heating with smart thermostats, zoning systems, and radiant floor setups for customized comfort.

Customer Testimonials

4.6 Rating from 245 Reviews
    "Customer service like this really makes a difference. Highly recommend!"
    Great experience with Alvin Hollis Oil in Weymouth! Darlene was amazing—kind, compassionate, and super quick to help us out.
    Chase O.
    "Alvin Hollis did a remarkable job replacing our boiler."
    Whenever there’s a problem no matter the time, someone is right out to help us. Thank you again!
    Lisa J.
    "Definitely recommend!"
    I called for help after midnight and someone was here in less than half an hour and they were back within 2 days installing a new one.
    Lauren N.
    "Keep up the good work, Alvin Hollis!"
    They have replaced my boiler, my oil tank and central A/C system. Their prices are competitive, and their technicians are well-skilled & always pleasant.
    Abbie L.
    "My wife and I have been Alvin Hollis customers since 1975."
    I travel quite a lot. I'm confident that Alvin Hollis will take care of the systems in our home to keep my wife safe and comfortable.
    Arthur M.
    "The removal and installation went very smoothly."
    The local Fire Chief arrived today to perform an inspection on the tank and installation and mentioned, unprompted, "Yes, Alvin Hollis does great work."
    Ted L.
    "We use Alvin Hollis for all our heating and ac needs and highly recommend them."
    They installed it in one day and removed all the old equipment. This new unit works great. The installer did a great job and made sure everything was working properly and explained the controls for me.
    William B.
    "Would highly recommend for your HVAC and oil delivery needs!"
    Professional, knowledgeable staff and excellent experience over the past 3 years leads me to the logical conclusion of 5 star rating.
    Shant B.

Is Natural Gas Cheaper Than Heating Oil in Massachusetts?

While market prices fluctuate seasonally, natural gas tends to cost less per unit of heat than heating oil. Upgrading to gas often results in lower monthly utility bills and eliminates delivery fees. We can evaluate local factors, compare heating costs, and help you select a system that balances performance with affordability. 

Can I Convert My Home from Oil to Gas Heating?

Absolutely. Many homeowners switch from oil to natural gas to simplify heating and reduce energy consumption. If you’re considering an oil-to-gas conversion, we can walk you through your options, remove your current oil tank, dispose of old equipment responsibly, assist with municipal gas line connections, and complete a precise installation that complies with local building codes. 

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Generations of Service You Can Trust

With more than 150 years of experience, we’ve witnessed the evolution of home comfort—from the transition from coal to oil heating, to the introduction of air conditioning, and today’s energy-efficient innovations like smart thermostats.

Over 150 Years of Home Comfort

  • Quality That Lasts
    Our reputation has been built on craftsmanship, reliability, and genuine care. We believe long-term customer relationships are earned through exceptional service, honest guidance, and a relentless commitment to doing the job right.
  • Comfort Through Innovation
    From hay-fueled transportation to today’s cutting-edge energy systems, we’ve always embraced progress. By staying at the forefront of home comfort technology, we deliver energy-efficient solutions that keep homes and workplaces comfortable year-round.
  • Family-Owned. Community-Focused.
    As a family-owned business with deep South Shore roots, we’re more than a service provider — we’re your neighbors. For generations, local homeowners have trusted us to care for their homes as if they were our own.
  • Rooted in History
    Founded when the landscape was farmland and President Grant was in the White House, our story began with Alvin Hollis and a simple promise: serve the community with integrity. Generations later, that same commitment continues to guide everything we do.
  • Mitsubishi Diamond Dealer
  • Carrier Factory Authorized Dealer
  • Rheem
  • Dunkirk
  • PB
  • Energy Kinetics
  • Weil-McLain
  • Heat-flo
Serving South Shore Homes Since 1871
  • Abington
  • Avon
  • Braintree
  • Bridgewater
  • Brockton
  • Canton
  • Carver
  • Cohasset
  • Duxbury
  • East Bridgewater
  • Easton
  • Foxborough
  • Halifax
  • Hanover
  • Hanson
  • Hingham
  • Holbrook
  • Kingston
  • Lakeville
  • Mansfield
  • Marshfield
  • Middleborough
  • Milton
  • Norwell
  • Pembroke
  • Plymouth
  • Plympton
  • Quincy
  • Randolph
  • Raynham
  • Rockland
  • Scituate
  • Sharon
  • Stoughton
  • West Bridgewater
  • Weymouth
  • Whitman

Why Choose Alvin Hollis?

Some advantages of partnering with our gas heating pros include:

Multigenerational Experience

Our family-owned company has over a century and a half of industry experience, making us your trusted partner for dependable gas heating.

BBB Accredited Business

As a BBB Accredited Business, we uphold the highest standards of transparency, professionalism, and integrity.

Community Roots

Since 1871, we have built a reputation for five-star service and high-quality workmanship you can count on. 

Payment Plans Available

Our team offers flexible budget plans to accommodate your needs and financial circumstances. 

Stay cozy all winter long with our professional gas heating services. Contact us online to request a free estimate. Se habla español. 

Contact Our Team

Commitment & Quality Since 1871
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