HVAC Installation

Premium Heating & Cooling Services in all service areas Biddle’s Services provides expert HVAC installation, repair, and maintenance for homeowners and small commercial properties. We specialize in delivering reliable comfort, energy-efficient solutions, and craftsmanship backed by Master-level licensing.

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HVAC Installation & System Replacement Whether updating an aging system or installing a new unit, we provide: • High-efficiency heating and cooling systems • Heat pumps & hybrid systems • Ductless mini-splits • Full-system replacements • New-construction or renovation HVAC design Every installation is tailored to the home’s needs, budget, and long-term performance.

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Heating Services Keep your home warm and dependable during Maryland winters with: • Furnace repair & replacement • Heat pump troubleshooting • Emergency no-heat service • System tune-ups & safety checks • Smart thermostat installation

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Cooling Services Stay comfortable and efficient all summer with: • AC repair & diagnostics • New AC systems • Refrigerant leak testing • Annual tune-ups • Airflow & comfort balancing

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Ductwork & Airflow We improve comfort, efficiency, and indoor air quality with: • Duct repair & replacement • Duct rerouting for renovations • Airflow balancing • Custom duct fabrication

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Maintenance & Protection Routine maintenance keeps your system running smoothly and reduces costly repairs. We offer: • Seasonal tune-ups • System cleaning • Safety inspections • Preventative maintenance plans

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Light Commercial HVAC Serving small offices, rental properties, and multi-unit buildings: • System installation & replacement • Troubleshooting & repairs • Commercial maintenance programs • Rooftop units (RTU)

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Why Choose Biddle’s Services Master-licensed, family-run, and committed to craftsmanship — we deliver honest recommendations, transparent pricing, and top-tier service to every client we serve.