Heating Systems Built for New Hampshire Winters
Winters in New Hampshire are no joke and your heating system needs to handle whatever the season throws at it. Whether your home uses oil or gas, the right heating setup depends on your layout, lifestyle, and budget.
At Christenson Plumbing & Heating, we don’t just install heating systems, we design them to work efficiently, last longer, and save you money over time. Some systems may be cheaper up front but cost more to run. Our job is to help you find the right balance: reliable heat without wasted energy or overspending.
We install, repair, and maintain all major heating systems, including:
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Furnaces
Furnaces heat air and push it through ducts using a blower. Great for homes with existing ductwork, they can run on gas, oil, or electricity. They often pair with central A/C.
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Radiant Heat
Radiant systems heat your space from the ground up—literally.
Hydronic: Hot water flows through tubes under the floor, powered by a boiler.
Electric: Heating mats or wires under tile or flooring, perfect for bathrooms or small rooms.
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Boilers
Boilers heat water and send it to radiators, baseboards, or radiant floors. They’re ideal for homes without ductwork and offer even, quiet heat. Available in oil, gas, or propane.
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Steam Heat
A classic, reliable option. Steam systems use a boiler to turn water into steam, which heats radiators and then cycles back.
Preventative Maintenance Matters
No one wants to deal with a heating failure in the middle of a New Hampshire cold snap. Our annual tune-ups keep your system running safely and efficiently, so you’re never left in the cold.
Our Heating Tune-Up Includes:
- Cleaning burners, filters, and heat exchangers
- Testing gas pressures and safety controls
- Inspecting flues and venting
- Checking for leaks and corrosion
- Verifying airflow and overall performance
Get Peace of Mind Before the First Frost Hits
Whether you heat with a gas furnace, oil boiler, radiant floor, or steam system, we’ll make sure it’s winter-ready. Call to schedule your heating system tune-up or installation today.


