Welcome to JNI HVAC Services, your source for cooling and heating solutions.

JNI HVAC Services is a family owned and operated business. JNI has made a name by providing superior HVAC service to customers all around the DC/MD/VA area.

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Commercial Services

We offer full service solutions for your commercial business location.

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Residential Services

Let us help you maximize the comfort in your home.

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Precision Tune-Up

Your heating and cooling equipment runs more efficiently with a tune-up. Contact us more information.

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Equipment Repair

We will service and maintain all brands of equipment. See what our customers have to say about us.

We Thank You

Thank you for visiting us today, we at JNI HVAC Services are licensed and bonded. We would be honored to service you. We service all makes and models of equipment and stand by our work 100%.