I Need a Contractor Who Specializes… AI recommendations | Parse
I need a contractor who specializes in installing geothermal heat pumps.
Data as of Sep 26, 2026 · Based on 298 AI responses from ChatGPT Search and Google AI Mode · See how Parse measures this
Geothermal heat pump installation requires specialized local expertise in ground-loop design, drilling, and specific regional building codes. There is no national provider for this service; recommendations are segmented entirely by geography. You should prioritize HVAC contractors in your immediate area who can demonstrate certification with organizations like IGSHPA or specific equipment brands like WaterFurnace, as these jobs involve complex subsurface work.
Choosing a Qualified Geothermal Contractor: What to Knowhttps://energysmartalternatives.com/how-to-choose-the-right-geothermal-contractor-for-your-home/
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Geothermal Finder | North America's Installer Directoryhttps://geothermalfinder.com/
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Find a Pro! - Geothermal Exchange Organizationhttps://geoexchange.org/find-a-pro/
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Yelphttps://www.yelp.com/search
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Member Directory | International Ground Source Heat Pump ...https://igshpa.org/member-directory/
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Excel Geothermal A/C and Heat, LLC | United Stateshttps://www.excelgeothermal.com/
Finding a specialized contractor for a geothermal heat pump (ground-source heat pump) requires looking for certified professionals, as these systems involve complex loop design and drilling in addition to indoor HVAC work.
Question: I need a contractor who specializes in installing geothermal heat pumps.
Global Heating and Cooling LLC | HVAC - 919 N Ashland Ave, Chicago, IL 60622, United States
Eco Temp HVAC - 1210 S Indiana Ave Apt 4611, Chicago, IL 60605, United States
High Efficiency Heating and Cooling - Morton Grove, IL 60053
WaterFurnace Michiana - 636 St Joseph Ave, Berrien Springs, MI 49103, United States
Sub-Surface Geothermal - McHenry, IL 60050
Don-Martin Heating, Cooling & Geothermal Inc. - Janesville, WI 53545, United States
If you're in the Chicago area, I found several contractors that specifically advertise geothermal/ground-source heat-pump work rather than just conventional HVAC.
Contractors worth contacting
Earth Power LLC — Chicago-based geothermal specialist. They handle system design, permitting, drilling, installation, rebates, and ongoing service. Their site says they use compact drilling equipment suitable for tight urban lots.
Geothermal Energy Solutions, Inc. — Northbrook design-build contractor specializing in geothermal HVAC. The company says it has completed 300+ geothermal projects since 1998 and handles both vertical and horizontal loops.
Advanced Geothermal Plumbing & Heating — Elgin-area contractor with a particular focus on geothermal systems, including loop installation and service.
Geothermal Drilling Solutions — Lombard contractor focused specifically on geothermal drilling and loop installation, including tight-access vertical systems.
Herra Geothermal — Elburn-based geothermal-focused contractor serving the broader Chicagoland/northern Illinois area.
For a complete geothermal installation, I'd specifically ask whether the contractor handles the entire project—heat-pump sizing, ground-loop design/drilling, permits, indoor HVAC connections, and commissioning—instead of subcontracting major portions without coordinating them. Earth Power and Geothermal Energy Solutions explicitly describe themselves as full-project/design-build providers.
If you give me your ZIP code and whether this is a new construction or an existing home, I can narrow this to contractors that actually serve your area and focus on residential geothermal installations.
Finding a qualified geothermal contractor requires looking for specialized credentials, as ground-source systems involve both indoor HVAC equipment and complex underground loop fields.
To find and vet a reliable professional near you, use these steps and resources:
Search Certified Directories : Use the IGSHPA Business Directory from the International Ground Source Heat Pump Association to locate accredited installers and loop designers. You can also browse local listings on Geothermal Finder to find vetted regional specialists.
Verify Certifications : Look for technicians with IGSHPA Accredited Installer or NATE (North American Technician Excellence) certifications specifically for ground-source heat pumps.
Ask the Right Questions:
How many geothermal systems have you installed? (Experience matters immensely with loop design and soil/rock thermal conductivity).
Do you sub-contract the loop drilling, or do you handle it in-house?
Can you provide a formal energy savings and load calculation (Sizing) for my specific home?
To help me narrow down the search or give you more tailored advice, could you tell me:
What is your city and state / ZIP code?
Is this for a new construction project or a retrofit/replacement in an existing home?
Here are the best resources and directories to find qualified local geothermal installers:
Geothermal Finder - A free, independent directory listing over 2,150 certified geothermal installers across the United States and Canada, searchable by ZIP code or state.
IGSHPA Member Directory - The International Ground Source Heat Pump Association provides a specialized business directory where you can locate certified ground loop installers and geothermal contractors.
Energy.gov Geothermal Basics - The U.S. Department of Energy offers guidance on selecting and installing a geothermal system, including what questions to ask prospective contractors.
If you share your city or ZIP code , I can help you find specific local directories or regional programs in your area.
Finding a qualified geothermal specialist requires looking for specific certifications, as geothermal installation involves both traditional HVAC and specialized underground loop design.
Here are the best resources and directories to find a certified local contractor:
Geothermal Finder : Use this independent directory to browse over 2,150 verified geothermal contractors and heat pump installers across the U.S. and Canada without referral fees or pay-to-play rankings.
Manufacturer Dealer Locators: Check major geothermal equipment manufacturers (such as WaterFurnace, ClimateMaster, or Bosch) to find factory-authorized and trained local dealers in your zip code.
To help me narrow down the search or give you more tailored advice, please share:
Your city or ZIP code
Whether this is for a residential or commercial property
If you are looking for a brand-new installation or repair/service on an existing system
Green Team AC - 3550 E T C Jester Blvd, Houston, TX 77018, United States
TCH Mechanical - Houston, TX 77433
High Performance Home Systems - 963 Wakefield Dr, Houston, TX 77018, United States
Geothermal Drilling Inc & McPike Water Wells - 8840 State Hwy 75 S, Huntsville, TX 77340, United States
Earth Power AC and Heat - 907 9th St Ste D, San Leon, TX 77539, United States
Air Energy Experts - 8716 Long Point Rd, Ste 410, Houston, TX 77055
If you’re in the Houston area, I found several contractors that specifically advertise geothermal/ground-source heat-pump work.
My top picks
Geothermal Xperts — My strongest match. They specialize in geothermal rather than simply listing it among many HVAC services. Their site says they have certified geothermal designers, installers, and service technicians, and they report installing more than 5,000 tons of geothermal equipment since 1993.
Revolution Air — Houston HVAC contractor with substantial geothermal service experience; they specifically advertise geothermal repair, maintenance, and geo-loop services.
A-1 Tops Services — Houston HVAC contractor with geothermal installation/service capabilities and reviews mentioning geothermal expertise.
TEXAS UNITED MECHANICAL, LLC — Pearland-based contractor offering geothermal installation, repair, and maintenance throughout the Houston metro.
Titan HVAC Houston — explicitly advertises ground-source heat-pump installation, including site assessment, loop-field design/installation, and system commissioning.
For a new geothermal installation, I'd start by getting quotes from Geothermal Xperts, Titan HVAC, and Revolution Air. Geothermal installation is considerably more specialized than ordinary heat-pump replacement because the contractor needs to properly design the ground loop as well as size and commission the heat pump.
When requesting quotes, ask whether the proposal includes loop-field design/drilling, thermal-load calculations, permits, excavation restoration, system commissioning, and a performance warranty.
If you give me your ZIP code (or just the suburb, such as Katy, Sugar Land, The Woodlands, etc.), I can narrow this down to the closest contractors and compare their reviews, licensing, geothermal experience, and contact information.
Thermal Air - 4216 Gateway Dr, Grand Forks, ND 58203, United States
Bears Home Solutions - 5510 1st Ave N, Grand Forks, ND 58203, United States
Earthloop Geothermal Systems LLC - 229 N Omland Ave, Fosston, MN 56542, United States
Vilandre Heating, AC & Plumbing - 701 N 7th St, Grand Forks, ND 58203, United States
C.L. Linfoot Co. - 4805 Demers Ave, Grand Forks, ND 58201, United States
Earthaire - Fargo, ND 58103
Home Geothermal Systems LLC - 701 28th St S, Fargo, ND 58103, United States
Robert Gibb & Sons - 2011 Great Northern Dr, Fargo, ND 58102, United States
MN Geothermal LLC - 27944 96th St NW, Zimmerman, MN 55398, United States
Geothermal Concept - 10270 105th St NW, Annandale, MN 55302, United States
Assuming you’re looking in the Grand Forks, ND area, here are a few contractors that appear to have geothermal heat pump experience:
GEOthermal Solutions, Inc — A regional geothermal-focused company that works with ground-source heat pump systems, including system design, installation, and service.
Thermal Air — Grand Forks HVAC contractor that lists geothermal heat pumps among its services and serves the surrounding area.
Bears Home Solutions — Grand Forks HVAC company offering heat pump services and installations; worth asking specifically about ground-source/geothermal systems.
Earthloop Geothermal Systems LLC — Based in Fosston, MN, and focused on geothermal heating/cooling systems, including ground-source installations.
When you call, ask:
Do you design and install closed-loop geothermal systems (horizontal or vertical)?
Do you perform a Manual J heat-load calculation before sizing the unit?
Do you handle drilling/excavation or coordinate with a loop installer?
Which brands do you install (WaterFurnace, ClimateMaster, Carrier, Bosch, etc.)?
Can you provide references from completed geothermal projects?
If you’re outside Grand Forks, tell me your city/state (or ZIP code), and I can narrow the list to contractors near you.
Finding a qualified geothermal installer requires looking for specific certifications and specialized experience, as ground-loop design and installation are vastly different from standard HVAC work.
Here are the best ways to find and vet a certified geothermal contractor:
Use the ENERGY STAR Installer Finder to search for local professionals certified in energy-efficient heating and cooling upgrades.
Check the International Ground Source Heat Pump Association (IGSHPA) accredited installer list, as IGSHPA accreditation is the gold standard for loop designers and installers.
Ask potential candidates for IGSHPA or NATE (North American Technician Excellence) certifications specifically covering geothermal systems.
Request at least three local references from past geothermal installations and verify how long they have been drilling and installing loops.
If you share your city or ZIP code , I can help locate specific certified geothermal contractors and resources near you.
Finding a qualified contractor for a geothermal heat pump system is different from hiring a standard HVAC technician. Geothermal requires specialized knowledge in ground loop design, thermal conductivity, and heavy excavation or drilling, alongside the indoor mechanical setup.
Where to Find Vetted Geothermal Contractors
IGSHPA Member Directory : Search the International Ground Source Heat Pump Association database for accredited installers and loop designers who have specialized training.
GeoExchange Find a Pro : Use the Geothermal Exchange Organization directory to locate industry professionals and manufacturers' certified dealer lists (such as WaterFurnace, ClimateMaster, or Enertech).
Key Credentials to Look For
IGSHPA Accreditation : The gold standard for ground-source/geothermal loop installation and design.
NATE Certification : North American Technician Excellence certification for specialized HVAC performance.
State/Local Licensing & Insurance : Ensure they hold active mechanical, plumbing, or specialized drilling licenses required in your municipality.
Questions to Ask Potential Contractors
Do you design and install the ground loops yourselves, or do you subcontract the drilling portion?
How many geothermal systems have you installed in this specific local soil/geological area?
Can you perform a proper Manual J load calculation for my home before sizing the unit?
What are the specifics on the warranty for the loops (often 10–50 years) versus the mechanical equipment (typically 5–10 years)?
If you share your city or zip code , I can help look up local geothermal resources or specific installer networks in your area.
Earth Power
GeoT Solutions
Geothermal Drilling Solutions
Geothermal Specialist, Inc.
Global Heating and Cooling LLC
Eco Temp HVAC
High Efficiency Heating and Cooling
WaterFurnace Michiana
J&R Herra Heating, Cooling & Plumbing
