WaterFurnace Geothermal HVAC Systems

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 WaterFurnace is the industry leader in geothermal heat pumps, offering unmatched energy savings, year-round comfort, and long-term reliability. At L & J Cooling & Heating, we install WaterFurnace systems that use the constant temperature of the earth to heat and cool your home with incredible efficiency — reducing your energy costs by up to 70%.

 Geothermal systems use ground-source energy instead of outdoor air. Underground temperatures stay stable year-round, allowing WaterFurnace systems to provide:

• Ultra-efficient heating

• High-performance cooling

• Built-in hot water generation

• Extremely quiet operation

This makes geothermal one of the most environmentally friendly and cost-effective HVAC options available today.

WaterFurnace is known for manufacturing the most advanced geothermal heat pump systems in the world. Their technology is among the most efficient in the HVAC industry.

Benefits of WaterFurnace Geothermal HVAC

• Reduce energy bills by up to 50–70%

The ground delivers free, renewable energy that dramatically lowers heating and cooling costs.

• Long equipment lifespan

Indoor units often last 20–25+ years, and loop systems can last 50+ years.

• Ultra-quiet performance

No noisy outdoor AC unit — geothermal systems run quietly inside your home.

• Environmentally friendly

Geothermal is a renewable energy HVAC solution that reduces carbon footprint and emissions.

• Provides heating, cooling & hot water

Many WaterFurnace units offer desuperheaters for hot water assistance at a fraction of the cost.

• Eligible for major tax credits

Homeowners can qualify for 30% federal tax credits and possible local utility incentives.

 5 Series WaterFurnace Geothermal Heat Pumps

High-efficiency systems with variable-speed blowers and advanced comfort technology.

7 Series WaterFurnace (Variable Capacity)

The most efficient geothermal system available in the residential HVAC market, offering exceptional comfort and energy savings.

WaterFurnace Synergy 3D

Dual-capability system for homes with radiant heat and forced-air systems.

WaterFurnace Envision & NSW Hydronic Systems

Perfect for radiant floor heat and high-efficiency hydronic heating.

 We install all loop configurations based on your property and home needs:

• Vertical Loops

Most popular option — ideal for smaller lots.

• Horizontal Loops

Cost-effective for homes with more yard space.

• Pond/Lake Loops

Uses existing bodies of water for high-efficiency loop placement.

• Open-Loop Systems

Use groundwater as a direct energy source where permitted.

We’ll inspect your property and determine which geothermal loop design fits your home best.

 A WaterFurnace geothermal system may be perfect if you want:

• The highest-efficiency HVAC system available

• Lower monthly utility bills

• Long system lifespan with minimal maintenance

• A renewable energy solution

• Quiet, consistent heating and cooling

• Eligibility for federal tax credits

• Better indoor comfort and humidity control

Geothermal is ideal for both new construction and existing homes.

WaterFurnace geothermal systems offer:

• Up to 400% efficiency vs. 95% gas furnaces

• No outdoor unit to maintain

• Lower operating costs

• Longer equipment life

• More consistent indoor temperatures

• Cleaner, quieter operation

• Less environmental impact

Traditional HVAC systems simply can’t match the long-term savings and stability of geothermal energy.

We install and service WaterFurnace geothermal systems in:

Iredell County, Mecklenburg County, Rowan County, Cabarrus County, Catawba County, and surrounding towns including Troutman, Mooresville, Statesville, Charlotte, Huntersville, Hickory, Salisbury, and Concord.

Ready to upgrade to the most energy-efficient HVAC system available?

Call 980-354-4118 or email info@ljcoolingandheating.com to schedule a geothermal evaluation for your home.