Geothermal systems use steady ground temperatures to heat and cool your home with exceptional efficiency. If you’re looking to cut energy use and stabilize comfort through Northwest Ohio’s winters and summers, geothermal is hard to beat.
Call 419.827.5799 or book your service online to schedule a geothermal consultation in Bowling Green, Findlay, or the surrounding Northwest Ohio area.
Financing options available for all system installations and replacements.
Geothermal can be installed in new builds or retrofitted into existing homes. Properties with adequate yard space for horizontal loops—or access for vertical drilling—are strong candidates. We’ll evaluate lot size, soil conditions, water table, existing ductwork or radiant piping, and your energy goals to confirm fit and outline options.
A compact indoor heat pump connects to a buried ground loop. In winter, the loop absorbs heat from the earth and transfers it indoors. In summer, the process reverses and moves heat back into the ground. Because the system moves heat rather than creating it, it uses far less energy than traditional equipment. Many systems can also assist with domestic hot water using a desuperheater.
We handle the entire project—from load calculations and loop design to permitting, drilling or excavation, indoor unit installation, and final commissioning. You get a turnkey system built for Bowling Green and Findlay homes, with clear timelines and upfront pricing.
If performance drops, utility bills climb, or you’re seeing error codes or comfort issues, we’ll diagnose the indoor unit and loop side quickly. Our technicians service all major geothermal brands and restore efficiency without guesswork.
The buried loop requires little attention, but the indoor heat pump benefits from regular care. We recommend a routine check of filters, airflow, refrigerant pressures, condensate drainage, and controls to keep efficiency high and catch small issues early.
We measure your home’s heating and cooling loads, evaluate property and soil conditions, and determine the best loop type—horizontal, vertical, or pond/lake where applicable.
We obtain necessary permits and coordinate drilling or excavation, utility locates, and inspections so the project stays on schedule.
We install the ground loop, pressure-test and purge it, set the indoor heat pump, and connect to existing ductwork or radiant piping. For homes without ducts, we design appropriate air distribution.
We verify performance, airflow, and controls, then show you how to operate the system and what basic upkeep looks like. You leave with clear settings and a maintenance plan.
Clay-heavy soils, high water tables in some areas, and mixed lot sizes around Bowling Green and Findlay influence loop selection and installation method. Our designs account for freeze–thaw cycles, groundwater management, and access for equipment so your system performs reliably year after year.
Geothermal has a higher upfront cost than conventional systems, but operating costs are typically much lower thanks to high efficiency and the stable ground temperature. Many homeowners see meaningful utility savings over time. Ask about current rebates, tax credits, and financing options to make the investment easier.
If your existing geothermal heat pump is aging, frequently trips alarms, or struggles to maintain set temperatures, an evaluation can determine whether repair or replacement makes the most sense. Ground loops often last decades; indoor units generally have a shorter service life and deliver big efficiency gains when upgraded.
Filter changes on the recommended schedule
Visual check of loop connections and pressure readings
Coil and condensate cleaning for proper moisture control
Airflow verification and thermostat/control testing
Open-loop systems: water quality checks where applicable
Tin Man Heating & Cooling has served Bowling Green, Findlay, and greater Northwest Ohio since 1988. We bring local design expertise, licensed installation, and a start-to-finish project approach—backed by clear communication, respectful job sites, and dependable follow-through.
Call 419.827.5799 to book your geothermal estimate or service visit.
Yes. Ground temperatures stay relatively stable below the frost line, so the system has a reliable heat source even when outdoor air temperatures swing.
Horizontal loops need more area; vertical loops use drilled boreholes and work on smaller lots. We’ll recommend the right approach after a site assessment.
Design, permitting, and loop work add steps compared with standard HVAC. We’ll give you a clear timeline based on loop type and property access.
Ground loops can last several decades. The indoor heat pump’s lifespan is typically closer to a conventional system and can be extended with regular maintenance.
Many systems include or can add a desuperheater to assist with domestic hot water, improving overall efficiency.