Smart Energy Systems

4.8(109 reviews on Google)

Heat Pump Installer listing in Bel Air, MD

About Smart Energy Systems

Smart Energy Systems is a locally owned heating and cooling contractor in Bel Air serving Harford, Baltimore and Cecil counties and southern York, Pennsylvania. The owner still answers the phone and helps on site, and the company has been in business over 15 years with technicians who bring decades of experience. Work covers furnace repair and replacement, heat pumps, ductless mini-splits, geothermal systems, custom ductwork fabricated in-house, air conditioning, indoor air quality equipment and commercial HVAC. Same-day repairs, emergency HVAC repair, a Smart Membership and 0% APR financing are available. Technicians are NATE-certified, the company is a factory-authorized dealer for Carrier, Lennox, York and Mitsubishi, and it holds Maryland HVAC Contractor License #10955. Rated 4.8 from 109 Google reviews, 103 of them five stars.

What reviewers mention: knowledgeable technician (13), explanation of furnace (5), responsive staff (5), easy scheduling (3), heat pump repair (2), filter replacement (2), upfront pricing (2), honest feedback (2), punctual employees (2), smooth process (2)

Services and details

  • Installs heat pumps

    Yes

  • Ductwork

    Yes

  • Ductless mini-splits

    Yes

  • Geothermal

    Yes

  • Furnaces and boilers

    Yes

  • Financing

    Yes

  • Emergency service

    Yes

  • Maintenance plans

    Yes

  • NATE-certified technicians

    Yes

  • States license and insurance

    Yes

No information yet on load calculation (Manual J), energy audit or air sealing, cold-climate heat pumps, dual-fuel or hybrid systems, rebate and EmPOWER help. The website did not say; call and ask.

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Listing compiled from public sources on 2026-10-18. Report a correction or request removal. Back to heat pump installers in Bel Air.