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38 Years
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Emergency
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Your Trusted HVAC Partner in Bel Air, MD
Smart Energy Systems has been a trusted HVAC contractor in Bel Air, MD since 1988, dedicated to providing reliable heating, cooling, and indoor air quality solutions for residential and commercial clients. Founded by Harford County native Tim Rickey, our family-owned business combines decades of experience with certified technicians to deliver honest, local service. We specialize in furnace and AC repair, geothermal systems, ductless mini-splits, and custom ductwork fabrication, serving Harford, Baltimore, and Cecil Counties. Our commitment to integrity, punctuality, and customer comfort is reflected in our 35+ years of service, 24/7 emergency availability, and community involvement through sponsorships and local partnerships.

We prioritize clear communication, fair pricing, and long-term relationships, offering 0% APR financing options to make comfort solutions accessible. Our teams expertise includes NATE-certified technicians and factory-authorized installations for leading brands like Carrier and Lennox, ensuring lasting performance and energy efficiency.
Services
Heating Services Cooling Services Indoor Air Quality Ductless Mini-Splits Geothermal Systems Commercial HVAC Custom Ductwork Emergency HVAC Repair
Details
  • Year established: 1988
Highlights and features
  • 35+ years of local HVAC expertise in Harford County
  • Family-owned with owner Tim Rickey directly involved
  • 24/7 emergency repair services available
  • 0% APR financing options for qualified customers
  • Factory-authorized installations for top industry brands
Associations and certifications
  • NATE
  • Carrier
  • Lennox
  • York
  • Mitsubishi
What people say
Exceptional service Prompt technicians Clear communication Community involvement Reliable repairs
Services
Heating Services
We provide comprehensive heating solutions including furnace repair, replacement, and seasonal tune-ups. Our NATE-certified technicians handle all system types, ensuring efficient performance through Maryland winters. Emergency services are available 24/7 for urgent repairs, with a focus on minimizing downtime and extending system lifespan through preventive maintenance.
Cooling Services
Our cooling services cover AC repair, installation, and maintenance for residential and commercial properties. We specialize in high-efficiency central systems and ductless mini-splits, offering 24/7 emergency support during summer heatwaves. Annual tune-ups improve efficiency and prevent unexpected breakdowns in Harford County's humid climate.
Indoor Air Quality
We enhance indoor air quality through duct cleaning, whole-home purifiers, and humidity control systems. Our solutions target allergens, pollutants, and moisture imbalances, creating healthier environments. Custom filtration systems and professional duct maintenance ensure cleaner air circulation for homes and businesses.
Ductless Mini-Splits
Ductless mini-split systems provide efficient heating and cooling for spaces without traditional ductwork. We install and service wall-mounted units for additions, sunrooms, and older homes, offering precise temperature control. Emergency repairs and annual maintenance ensure optimal performance of these energy-efficient systems.
Geothermal Systems
Our geothermal installations utilize ground-source heat pumps for sustainable year-round comfort. We design loop systems tailored to property size and soil conditions, offering significant energy savings. Maintenance and emergency repair services ensure long-term reliability of these eco-friendly heating and cooling solutions.
People
Tim Rickey
Founder
Tim Rickey founded Smart Energy Systems in 2008, bringing decades of HVAC experience and a commitment to community service. A Harford County native, he prioritizes ethical standards and hands-on involvement in customer service.
Nicole Stagnoli
Customer Service Director
Nicole Stagnoli oversees customer satisfaction initiatives, leveraging 15+ years in HVAC operations. She founded The D.O. Believe Foundation to support pediatric cancer research and actively participates in local charity events.
Dave Doane
HVAC Expert
With 30+ years in HVAC design and installation, Dave Doane trains new technicians and ensures quality standards. He specializes in complex residential systems and collaborates with custom home builders across Maryland.
Larry Sheets
Senior Technician
Larry Sheets brings 40+ years of HVAC expertise, renowned for solving complex system challenges. He mentors team members and volunteers with the Maryland Chapter of the Knights of the Fallen Motorcycle Club.
Tim Edgar
Residential Estimator
Tim Edgar specializes in residential HVAC design with 30+ years of experience. He focuses on seamless integration of heating and cooling systems into home additions while maintaining aesthetic and budget considerations.
Questions
How often should I schedule HVAC maintenance?
We recommend bi-annual maintenance: once for cooling systems in spring and heating systems in fall to ensure optimal performance.
Do you offer 24/7 emergency HVAC services?
Yes, we provide 24/7 emergency repair services for urgent heating and cooling issues across Harford County.
Can I finance HVAC system replacements?
Yes, we offer 0% APR financing through Wisetack for qualified customers to make comfort solutions more accessible.
Are ductless mini-splits suitable for Maryland winters?
Modern ductless heat pumps perform efficiently in Maryland's climate, providing both heating and cooling capabilities.
Do you service commercial HVAC systems?
Yes, we provide comprehensive commercial HVAC services including installation, repair, and maintenance for businesses in Northern Baltimore County.
Reviews (5)
Gabrielle Amig
Apr 02, 2021 Report
Had Brian out to our house yesterday for our spring check up and he was on time, kind and very informative. He Made recommendations for our system but love how he didnt force anything. Very trustworthy company.
Bekki Green
Apr 04, 2020 Report
Smart Energy Systems replaced my air conditioner and furnance quickly when it broke down right before a big party. They were polite, offered a great product, and protected my floors and walls during the installation process. I highly recommend them!
Kimberly Bodnar Carlos
Jan 23, 2019 Report
Today I had the pleasure of meeting Zach as he was able to find an issue with my heating unit. Tim is amazing and so knowledgeable and dependable. Thank you to both Zach and Tim for providing me with outstanding service today!
Terri Roesener
May 31, 2018 Report
Highly recommended this company! First, they were open after 4 pm and I was able to schedule an appointment for the next day. The service man gave us 2 options after fixing the immediate problem. When we decided to replace our 16 year heat pump, the price was best in comparison, it was scheduled and completed in just a few days. Happy to be in the comforts of air conditioning again!! Thank you!
Amanda Somji
Jun 12, 2017 Report
From beginning to end, the service was seamless! They responded quickly and helpfully to all questions, price out different options, and were a pleasure to deal with! The installation process was smooth and they did a great job. We love our new system so far. I highly recommend this company and will be referring friends and family in the future!