Looking for a geothermal installer in Noonan, ND? Describe your project once and up to three geothermal installers who work in Noonan and Divide County get back to you with a quote. It's free and there is no obligation.
Noonan is home to about 134 people (2024 Census Bureau estimate), a shrinking community (−2.2% since 2020). With 458 people per sq mi, it is a semi-rural area. Homes with yards and long heating seasons are good candidates for geothermal systems here.
Noonan at a glance
- Population (Census Bureau estimate, 2024)
- 134 (−2.2% since 2020)
- Rank in North Dakota
- 190th of 355 cities and towns
- Land area
- 0.3 sq mi
- Population density
- 458 people per sq mi (semi-rural)
- Type
- City (Noonan city)
- Main county
- Divide County
What to check before hiring in Noonan
- Permits: in North Dakota, vertical loops may need a well or drilling permit in addition to the mechanical permit.
- Design: ask for a load calculation and loop design.
- Incentives: check current utility and state programs.
- Price drivers: loop type and length, drilling conditions and the unit.
Useful official resources
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U.S. Department of Energy: geothermal heat pumps
Official information and guidance.
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ENERGY STAR
Official information and guidance.
Services available in Noonan
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Geothermal heat pump system
Design and installation of a ground-source heat pump with vertical or horizontal loops.
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Geothermal repair or replacement
Repair or replacement of the heat pump unit on an existing loop.
Frequently asked questions in Noonan
How much does geothermal cost in Noonan, ND?
It depends on the loop, the drilling and the unit. Describe your home: installers who serve Noonan reply with a quote.
How long does installation take?
Often one to two weeks, including loops.
Will my yard be torn up?
Temporarily; ask about restoration.
Which geothermal installers will contact me?
Up to three independent geothermal installers who serve Noonan and the surrounding area, chosen for the service you need. Your details are shared only with your consent.
Source: U.S. Census Bureau, Population Estimates Program (Vintage 2024) and Gazetteer Files (public domain), imported on 10/31/2026. Figures describe the incorporated place or county as published; they are shown for information only.