Business Details
31 Years
experience
Emergency
services
Geothermal HVAC Installation & Maintenance Services in Baltimore, MD
Ground Loop Heating & Air Conditioning has been a leader in geothermal heating and cooling solutions for over 30 years. Specializing in WaterFurnace geothermal systems, we offer comprehensive services including installation, maintenance, and emergency repairs for residential and commercial clients. Our team of certified technicians delivers expertise in vertical, horizontal, and pond loop systems, geo-radiant flooring, and variable refrigerant flow (VRF) technology.We prioritize customer satisfaction through proactive maintenance scheduling, transparent communication, and financing options to maximize accessibility. Recognized for our integrity and technical proficiency, we serve Baltimore, MD, and surrounding areas with a commitment to renewable energy solutions and long-term client relationships.
Services
Geothermal Installation
Maintenance
Emergency Repairs
Commercial Geothermal
Financing Options
Tax Credit Assistance
System Replacement
New Construction
WaterFurnace Systems
Loop Configurations
Details
- Year established: 1995
Highlights and features
- We offer 30+ years of specialized geothermal HVAC experience.
- Our 24/7 emergency service ensures rapid response to critical needs.
- We provide transparent financing options for system installations.
- Our technicians service all major geothermal brands reliably.
- Proactive maintenance scheduling maximizes system longevity and efficiency.
What people say
Knowledgeable technicians
Prompt emergency response
Professional staff
Energy savings
Excellent maintenance
Services
Geothermal Installation
We specialize in complete geothermal system installations, including vertical, horizontal, and pond loop configurations. Our experts ensure proper sizing, efficient ground loop placement, and integration with existing infrastructure. With WaterFurnace certification and 30+ years of experience, we deliver systems that reduce energy costs by up to 70% while maintaining environmental sustainability through renewable ground-source technology.
Emergency Repairs
Our 24/7 emergency repair service addresses critical heating and cooling failures with rapid response times. Certified technicians diagnose and fix refrigerant leaks, compressor failures, and system malfunctions using specialized geothermal tools. We prioritize restoring comfort while identifying root causes to prevent future issues, ensuring minimal downtime for residential and commercial clients during extreme weather conditions.
Maintenance
Preventive maintenance plans extend geothermal system longevity and optimize performance. Our technicians perform comprehensive inspections of heat exchangers, refrigerant levels, electrical components, and ground loops. Regular servicing includes cleaning, calibration, and efficiency testing to maintain manufacturer warranties. Clients receive priority scheduling and detailed reports to track system health and energy efficiency metrics over time.
Commercial Geothermal
We design and implement large-scale geothermal solutions for commercial buildings, including VRF systems and geo-radiant flooring. Our engineers create energy models to meet specific load requirements while maximizing tax incentives. Commercial clients benefit from reduced operational costs, enhanced system reliability, and LEED certification support through sustainable ground-source technology tailored to business needs.
Financing Options
We offer flexible financing solutions to make geothermal installations accessible. Our advisors help clients navigate federal tax credits, state rebates, and Renewable Energy Credits (RECs) worth $4,158 annually. By combining incentives with customized payment plans, we ensure cost-effective transitions to sustainable HVAC systems without compromising quality or long-term savings potential.
People
Jason Cullum
Vice-President
Jason oversees operations with 20+ years in geothermal systems. He ensures technical excellence and customer satisfaction across installations and service projects.
Ted Evans
Sales Manager
Ted specializes in geothermal consultations, helping clients understand system benefits and financing options while maintaining technical accuracy in project proposals.
Toby
Technician
Certified technician with expertise in geothermal diagnostics and repairs. Toby provides clear explanations and thorough maintenance to ensure system reliability.
Caitlin Bechtel
Customer Coordinator
Caitlin manages client communications, scheduling, and rebate documentation with attention to detail and responsiveness throughout the service process.
Justin Coleman
Sales
Justin educates clients on geothermal technology and coordinates installations while ensuring alignment with individual energy-saving goals and budget requirements.
Questions
What geothermal incentives are available in Maryland?
Maryland residents qualify for Renewable Energy Credits ($4,158/year) and the 30% federal tax credit, potentially covering 100% of installation costs through combined incentives.
How quickly can emergency service be provided?
Our 24/7 service typically responds within 2-4 hours for critical HVAC failures, with technicians equipped to handle refrigerant leaks, compressor issues, and system shutdowns.
Do you service non-WaterFurnace geothermal systems?
Yes, we service all major brands including Climate Master, Bosch, Hydron Module, GeoStar, Hydro Delta, and Enertec with the same expertise as WaterFurnace systems.
What maintenance is required for geothermal systems?
Annual inspections and twice-yearly filter changes maximize efficiency. Our technicians check refrigerant levels, electrical components, and ground loop integrity during scheduled maintenance visits.
How long does geothermal installation take?
Residential installations typically complete in 2-3 days after permitting. Commercial projects vary by system complexity but follow agreed timelines with minimal disruption.
Can geothermal systems be added to existing homes?
Yes, we retrofit existing homes with geothermal systems, including adding underground loops for future attic unit conversions while integrating with current HVAC infrastructure.
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