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Modern Comfort's installation quality and technician knowledge received strong recognition, with installers demonstrating thorough communication, attention to detail that identified additional home issues, and skilled execution on both geothermal system and humidifier installations. However, the company faced significant challenges with maintenance service delivery and customer communication, failing to proactively notify a 32-year customer about annual maintenance appointments and continuing to charge for services not rendered.
Based on Google reviews
About the Contractor
Modern Comfort Systems has served Westminster and central Maryland since 1980, installing and servicing geothermal, oil, propane, gas, and electric heating and cooling systems for residential and small-business customers. Operating from 100 Airport Drive, the company installed the first heat pump in Carroll County and provides ground-source heat pump design and installation alongside its broader HVAC service lines. Modern Comfort is the heating and cooling division of the long-established Tevis family of companies, whose Tevis Energy arm delivers heating oil and propane across Maryland and Pennsylvania. Technicians handle full geothermal projects from site assessment through loop installation and commissioning for homeowners seeking to lower energy costs through ground-source technology.
Verified active operator per Carroll County Chamber of Commerce + Lennox dealer locator + Tevis Energy company records (Bundle 4 audit 2026-05-28)
Specialized geothermal heating and cooling contractor in Westminster focused exclusively on ground-source heat pump system design and installation for superior energy efficiency.
Service Details
factory
Brands Installed
Lennox
Regulatory Context
Geothermal Permitting in Maryland
Geothermal heat pump installations in Maryland require specific permits and compliance with state regulations regarding well drilling, loop installation, and refrigerant handling. Contact your local building department for specific requirements in your area.
What makes geothermal heating and cooling more efficient than traditional HVAC in Westminster?add
Modern Comfort Systems' geothermal systems tap into the earth's stable thermal energy to deliver superior efficiency compared to traditional HVAC equipment, resulting in lower utility bills and reduced environmental impact.
Does Modern Comfort Systems install geothermal systems in Westminster?add
Yes, Modern Comfort Systems specializes in designing and installing energy-efficient geothermal heating and cooling systems for Westminster-area homeowners and surrounding communities.
How does Modern Comfort Systems help homeowners with geothermal installation in Westminster?add
Modern Comfort Systems assesses properties, recommends appropriate loop configurations, and ensures proper installation for optimal geothermal system performance.
What loop configurations does Modern Comfort Systems offer for geothermal systems?add
Modern Comfort Systems works with homeowners to recommend appropriate geothermal loop configurations tailored to their specific properties and needs.
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If you need to reach Modern Comfort Systems directly: (410) 876-2200
Geothermal heat pump installations in Maryland may require drilling permits, environmental site assessments, and compliance with local well and thermal energy regulations. Requirements vary by jurisdiction and system type (vertical, horizontal, open-loop). Contact your local municipality, state energy office, or a licensed geothermal installer for specific permitting requirements in your area.
