Ground source (geothermal) heat pump service near you

Looking for a reliable, eco-friendly way to heat and cool your home in Canada? A geothermal heat pump—also known as a ground-source heat pump—harnesses the stable underground temperature to provide sustainable comfort all year round. At Superior Plumbing & Heating, we specialize in geothermal installation, service, and repair. Whether you’re building new or upgrading your existing HVAC system, our certified geothermal heat pump installers can help you reduce your carbon footprint and lower your energy bills.

How Ground Source Heat Pumps Work

Geothermal systems transfer heat between your home and the ground via a buried loop system. In winter, the ground’s consistent warmth is pulled into your house; in summer, heat is extracted from inside and pushed underground. Unlike traditional systems that burn fuel, geothermal units move heat, making them one of the most energy-efficient HVAC solutions on the market.

This system includes:

  • A ground loop filled with heat transfer fluids
  • A high-efficiency heat pump
  • Ductwork or radiant heating distribution

Because underground temperatures remain stable, ground-source heat pumps operate efficiently in both freezing winters and hot summers.

geothermal installation near me

Top Benefits of Installing a Geothermal Heat Pump with Our Contractors

Installing a geothermal system with Superior Plumbing & Heating brings long-term benefits:

  • Up to 70% lower heating bills and 50% lower cooling bills
  • Eligibility for federal and provincial rebates or tax credits
  • Systems last 20–30 years; ground loops last over 50 years
  • Whisper-quiet operation with no outdoor unit
  • Improved indoor air quality and humidity control
  • No combustion = no CO₂, fumes, or open flames

Installation Process by Certified Ground Source Heat Pump Installers

Installing a geothermal (ground source) heat pump involves several key stages, each designed to ensure optimal performance, efficiency, and longevity of your system:

1. Site Assessment and System Design

Our experienced ground source heat pump contractors begin with a detailed evaluation of your property. This includes analyzing the size of your home, insulation quality, existing ductwork, and the layout of your land. We also conduct a ground thermal conductivity test if needed, to determine the most efficient configuration for your geothermal loop.

2. Choosing the Right Ground Loop Configuration

The loop system is the heart of a geothermal heat pump, and its design should be tailored to your site conditions. There are three main types of ground loops:

  • Vertical Loop SystemsIdeal for small lots or urban properties with limited surface area. Boreholes are drilled 100–500 feet deep, and U-shaped high-density polyethylene (HDPE) piping is inserted into each. This option minimizes disruption to the landscape and is also preferable when the topsoil is thin but bedrock is close to the surface.
  • Horizontal Loop SystemsBest suited for properties with ample open space. Trenches are excavated 4–6 feet deep, where loops are laid out in straight lines or coiled in “slinky” configurations. This is often the most cost-effective option when land and access allow for it, and it’s especially effective in areas with deep, loose topsoil.
  • Pond or Lake Loop SystemsThe most affordable option—if you have access to a sufficiently deep, clean, and permanent body of water near your home. Coils of piping are submerged in the water, which maintains a relatively constant temperature year-round. This method minimizes excavation but requires specific site conditions for approval and long-term viability.

In addition to land size and soil type, factors such as nearby water sources, accessibility for drilling equipment, and local regulations will influence which loop type is most suitable.

3. Drilling and Loop Installation

Once the loop design is finalized, we begin the excavation or drilling process. For vertical systems, this requires specialized drilling rigs. For horizontal systems, trenchers or excavators are used. Our experienced geothermal heat pump contractors handle the entire process with precision and expertise. The HDPE piping is installed, pressure-tested, and filled with an environmentally safe antifreeze solution that circulates continuously.

4. Heat Pump Unit Installation

The indoor heat pump unit is typically installed in a utility room, basement, or mechanical room and connected to your ductwork or hydronic system. This unit handles the heat exchange process, distributing heating or cooling throughout your home.

5. System Testing and Commissioning

After installation, our ground source heat pump installers thoroughly test your geothermal system to ensure it’s operating safely and efficiently. This includes pressure checks, flow rate testing, thermostat calibration, and initial system startup. We will also walk you through the system’s operation and provide maintenance recommendations.

geothermal installation process

Geothermal Heat Pump Service & Ongoing Maintenance

Servicing your ground source heat pump is important for keeping it running efficiently. Annual inspections help ensure it performs well and can prevent unexpected breakdowns.

Our geothermal heat pump service includes:

  • Checking and adjusting loop fluid levels
  • Testing the system pressure and circulation
  • Cleaning air filters, coils, and blower components
  • Inspecting wiring, heat exchanger, and sensors
  • Verifying overall energy efficiency and air quality

Geothermal Heat Pump Repair Near You

Even the most reliable geothermal systems may require professional repairs over time. Whether it’s a performance drop, a strange noise, or reduced heating and cooling efficiency, addressing issues early ensures long-term system health and energy savings. We specialize in comprehensive geothermal heat pump repair services for homeowners across Canada. Our certified ground source heat pump contractors have deep experience in diagnosing and repairing both residential and light commercial ground source heat pump systems, regardless of the model.

Common issues we address:

  • Loss of heating/cooling output
  • Loop circulation problems
  • Compressor or electrical faults
  • Poor airflow or clogged filters
  • Leaks identified with earth-safe dye tests

Why Choose Us for Geothermal Heat Pump Installation and Service?

  • Fully certified geothermal heat pump contractors with years of HVAC experience in Ontario
  • Trusted by thousands of local homeowners—just check our reviews
  • Transparent pricing and no hidden fees
  • All-in-one service: design, permits, installation, and maintenance
  • Fast assistance and dependable support