Our Services

Trust us for all of your commercial needs: HVAC, Plumbing, Electrical and  Building Automation

What We Do

We provide HVAC, Plumbing, Electrical, and Building Automation services for commercial clients throughout Maryland, DC, and Virginia.

HVAC

A3 Mechanical is trusted by commercial clients throughout the area.  We provide efficient & effective results for all of your buildings HVAC needs while being available 24-hours a day for any emergency situation. We also offer preventative maintenance contracts to keep your building running as efficiently as possible.

Electrical

We provide service & repair to all of your building’s electrical needs and emergencies.  We are experts at diagnosing the problem and efficiently finding a solution.  Available 24-7, we are here to help.

Plumbing

Our team is dedicated to ensuring that your building is running as efficiently as possible 24-hours a day.  When a pipe breaks, hot water turns cold, or a drain backs up – we are here to help with fast & reliable service because we understand that the longer a plumbing problem exists, the more damage it can cause.

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