HVAC Contractor Serving Pasadena, Annapolis, Glen Burnie, Arnold, and Severn, Maryland.

We’ve been heating and cooling homes for years!

HVAC Contractor Serving Pasadena, Annapolis, Glen Burnie, Arnold, and Severn, Maryland.

We’ve been heating and cooling homes for years!

Furnace in a basement

Furnace Repair

Your furnace should be keeping your home nice and toasty, so a sure sign of a needed repair is a home that’s not staying warm. A malfunctioning part can release dangerous CO into your home so this type of repair should not be delayed.

HVAC Units

AC Repair

If you’ve noticed a leak, AC not turning on, or warm air blowing, we’re the team to get your system quickly working again! Ask about our maintenance plan to stay ahead of these repairs.

AC Converter, Mini Split and remote


With a mini-split system, you have ductless heating and cooling services that easily control the temperature in individual rooms. These are perfect for home additions or multiple rooms in your home.

Hire an HVAC Contractor you can count on!

At ZV HVAC, we offer comprehensive services for your air conditioning, heating systems, ductless mini-split systems, and indoor air quality. Our services include HVAC installation, HVAC maintenance and repair, Furnace repair and installation, Boilers, Radiant Heat, ductless heating and cooling, air conditioner service and installation, and whole house air purifiers. We offer a discounted maintenance plan with an included guarantee we are on-site within 24 hrs of your call!

Maintenance for your heating and cooling systems

No one can deny the pleasure of waking up in a warm home when they turn on their heating system, but it’s often easy to overlook all those year-round maintenance tasks to keep it running at top performance. Maintenance for your furnace, for example, is critical, not only for superior warmth but to maintain safe levels of carbon monoxide. For your cooling system, no one wants to suffer a hot day inside, so let’s keep your system serviced and running efficiently. The best time to schedule a maintenance tune-up for your equipment is just before it's carrying the workload for the upcoming season. Our maintenance plans always make sure you’re ready for the upcoming weather, not to mention our great discounts available.

Experience excellence with ZV HVAC, LLC

At ZV HVAC, LLC we are hard working, dedicated professionals who started from the ground up. To be where we are today is nothing short of perseverance and continually delivering quality work. Our goal is to treat our customers with the highest level of customer service. We are insured and handle your project as experts should.

Why choose us:

  • Insured

  • Reliable

  • HVAC Contractor

  • Heating Contractor

  • AC Contractor

  • Indoor Air Quality Solutions

  • Military Discount

  • Maintenance Plan Discount

  • Pasadena

  • Annapolis

  • Glen Burnie

  • Arnold

  • Severn

  • Pasadena, Maryland 21122
  • Monday - Friday: 7:00am - 7:00pm
  • Saturday: 7:00am - 4:00pm
  • Sunday: Closed
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