
Newport, NH Heating Maintenance Services
Reliable Heating System Tune-Ups Across the Southern New Hampshire Region
If you’re looking to keep your property warm and your heating system running smoothly through New Hampshire’s coldest months, regular maintenance is key. At Action Plumbing Heating And Air, we provide comprehensive heating maintenance services throughout Newport, Sullivan County, and the surrounding Southern New Hampshire region. Whether you’re in a single-family home, multi-unit property, or small business setting, we’ll help you stay ahead of heating issues with routine service that fits your schedule and your needs.
What We Check During a Heating Tune-Up
At Action Plumbing Heating And Air, we customize each service to meet your system’s unique needs and its age.
However, most routine maintenance includes:
- Inspecting the heat exchanger and burner components
- Tightening connections and inspecting electrical components
- Testing the thermostat & control system
- Lubricating moving parts
- Cleaning or replacing filters
- Verifying safe and efficient operation
- Checking for proper airflow & duct integrity
Whether you rely on a furnace, a heat pump, or a ductless mini-split, our licensed technicians know what to look for and how to spot early signs of trouble.
Call (833) 863-6060 or contact us online to schedule
your seasonal heating maintenance today.

Hear From Our Happy Customers
At Action Plumbing Heating And Air, your satisfaction is our priority! See for yourself what our customers have to say about working with us.
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“We had Dave come by and deal with a bunch of minor problems. He was awesome & explained everything he was doing. He is a great technician, willing to go above and beyond for us. Thank you, Dave, for all your help!!!!”- Jason D.
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“They truly went above and beyond! If you’re looking for exceptional work and top-notch service, I highly recommend Action Plumbing & Heating!”- Christina D.
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“Dave from Action Plumbing is a value-added asset to not only the trade but to the company. He educated me on areas in need of improvement. I will be working with them again!”- Laurie B.
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“Called because my kitchen sink was plugged. Loretta said she'd try to get someone, maybe tomorrow. She called back and got someone here same day! Dave came in and got my sink unplugged. Lifesaver! Thank you Loretta and Dave!”- Rochelle R.
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“The system they installed is a dream, and has already made such a positive impact on heating our home. I don't leave reviews often, so I truly needed to recommend Action to anyone looking for a well-priced system and amazing company.”- Amanda C.
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“Within 3 days of first speaking with Jason, we had a new water heater, and it’s fantastic! Dave arrived when expected, and the fee was exactly what they had quoted me. I highly recommend Action Plumbing, Heating, and Air.”- Rosemary M.
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“Great attention to detail. Dave did a very tricky installation. When he left, everything worked well, and the area was spotlessly clean.”- Nora B.
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“Dave from Action Plumbing is a terrific guy. He fixed my toilet so well and fast. I think he should get a raise or a bonus. I want him if I ever have another plumbing problem again”- Cheryl D.