Morrison Geothermal

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Morrison Geothermal Geothermal Heating and Cooling Systems This is an endless source of FREE heat that could be tapped and then transferred into our homes and businesses.

With the rising cost and availability of fossil fuels, engineers took a look down into the vast reservoirs of heat beneath the ground stored from the sun. Ground-source and Geothermal systems utilize this free heat which maintains a constant temperature throughout the year. Since 1980, Morrison Inc. offers the most energy efficient geothermal systems available. With over 4300 systems currently in use in residential homes, small business', manufactured homes, churches, schools and large office buildings, Morrison Inc. is the area's largest and most knowledgeable Ground-source heat pump installer. Morrison Inc. is a complete system installer which means we own excavating and drilling equipment and have made the commitment to ensure a smooth and quality installation from beginning to end. We complete the job start to finish and assume full responsibility for the entire job and create greater savings for you. Whether it is a Ground-source Heat Pump, Geothermal Closed Loop System, Air to Air Heat Pump, Solar Hot Water or Solar Electric System, Morrison Inc. will design the system to best satisfy each of our customers individual energy needs. According to the U.S Environmental Protection Agency (EPA) geothermal systems are, "the most energy-efficient, environmentally clean, and cost-effective space conditioning systems available today". has also installed Solar Systems since 1980, Solar Hot Water for showers and Solar Electric to save electricity to run your home.

Myth: a geothermal system needs hot rock underground.Fact: a ground source heat pump uses ordinary ground as a place to ...
10/23/2026

Myth: a geothermal system needs hot rock underground.

Fact: a ground source heat pump uses ordinary ground as a place to exchange heat. The loop may be installed in vertical bores or horizontal trenches, depending on the site.

A ground source heat pump project includes more than equipment. Design, drilling, loop piping, indoor installation, cont...
10/22/2026

A ground source heat pump project includes more than equipment. Design, drilling, loop piping, indoor installation, controls, testing, and startup all have to connect.

Morrison brings design, drilling, and installation together under one experienced team.

The air can swing from hot to cold, but temperatures deeper in the ground change much more slowly. That steadier environ...
10/21/2026

The air can swing from hot to cold, but temperatures deeper in the ground change much more slowly. That steadier environment is why the ground works well for heat exchange.

Ground source heat pumps use ordinary ground and a properly designed loop.

Ground source heat pumps can work with different indoor delivery systems. Some homes and buildings use ductwork, while c...
10/20/2026

Ground source heat pumps can work with different indoor delivery systems. Some homes and buildings use ductwork, while compatible designs may use radiant floor heating.

The right choice depends on the building, comfort goals, controls, and the complete system design.

Is your ground source heat pump ready for heating season? A fall check can review filters, controls, flow, temperatures,...
10/19/2026

Is your ground source heat pump ready for heating season? A fall check can review filters, controls, flow, temperatures, pumps, condensate components, and visible piping.

Morrison services residential and commercial geothermal systems. Contact our team to schedule preventative maintenance.

The buried loop is outside, but the ground source heat pump is typically indoors.A well-planned mechanical room provides...
10/16/2026

The buried loop is outside, but the ground source heat pump is typically indoors.

A well-planned mechanical room provides room for piping, ductwork or hydronic connections, controls, drainage, and future service. Good access helps technicians do careful work.

The drilling plan and the system design belong together. Bore location, depth, spacing, ground conditions, loop placemen...
10/15/2026

The drilling plan and the system design belong together. Bore location, depth, spacing, ground conditions, loop placement, and piping connections all affect the finished ground source heat pump system.

Coordination in the field matters from the first bore to final testing.

A comfortable home should feel consistent from room to room. Airflow, humidity, controls, ductwork or radiant delivery, ...
10/15/2026

A comfortable home should feel consistent from room to room. Airflow, humidity, controls, ductwork or radiant delivery, and the ground source heat pump all play a part.

The best results come from looking at the whole home, not only the equipment.

Commercial ground source heat pump design begins with the building load and the site. Bore quantity, depth, spacing, pip...
10/15/2026

Commercial ground source heat pump design begins with the building load and the site. Bore quantity, depth, spacing, piping, flow, access, and coordination with civil and architectural plans all affect the well field.

The ground loop is long-term building infrastructure. It should be planned with the same care as the systems it serves.

A commercial well field is not simply a group of holes in the ground. Bore depth, spacing, piping, flow, site access, an...
10/15/2026

A commercial well field is not simply a group of holes in the ground. Bore depth, spacing, piping, flow, site access, and the building's heating and cooling needs all shape the design.

Careful planning below grade supports the entire building above it.

Address

63 Gambers Corner Road
Duncannon, PA
17020

Opening Hours

Monday 7am - 4pm
Tuesday 7am - 4pm
Wednesday 7am - 4pm
Thursday 7am - 4pm
Friday 7am - 4pm

Telephone

+17178345667

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