Services for Your HVAC & Building Automation Needs

Choose one source to plan, install, service, and maintain your facilities

  • Integration Solutions
  • Dashboards for Energy Management
  • Preventative Maintenance Agreements

  • HVAC System 24-hour Emergency Service
  • Preventative Maintenance Agreements
  • HVAC System Evaluation

  • Mechanical System Upgrades and Retrofits
  • Engineered Mechanical Solutions

  • NEBB Certified for Building System Commissioning
  • NEBB Certified Air and Water Testing and Balancing

We Sell & Replace Parts for your HVAC & Building Systems

From valves, actuators, thermostats, sensors, and more,
we can help you find what you need.

Find Parts
ModernControls sells thermostat parts and other HVAC and Building Automation System Parts for Johnson Controls, York, and more

We provide HVAC & building automation services to a variety of commercial facilities

  • Production Facilities
  • Regional and International Banks
  • Public and Private K-12 Schools
  • Correctional Facilities
  • Hospitals

  • Scientific Laboratories
  • Healthcare Facilities
  • Colleges and Universities
  • Federal Buildings
  • State Buildings

Responsive support for your HVAC and building system needs

We have a fleet of over 100+ service vehicles that enable our service technicians to access a wide service area. Our expert service technicians serve Delaware, New Jersey, Southeastern Pennsylvania, Maryland, and the Washington D.C. area!

Service Hours

Our engineers are on-site Monday thru Friday, 7am-4:30pm.

Call 302.325.6800 for service