UV Germicidal Light Systems

Are you worried about mold, viruses, and bacteria circulating through your HVAC system? Air filters will block most of these contaminants from getting into your home, but they can only do so much. In fact, filters often provide another area for mold and bacteria to grow and thrive! If you want ultimate protection from indoor air quality contaminants, you need more than just an air filter—you need a UV light system!

Michael Bonsby HVAC & Plumbing provides high quality UV lights for installation in Maryland and Washington, DC homes. To keep your home healthy and comfortable, contact us today!

What Is a UV Germicidal Light System?

UV air cleaners consist of ultraviolet light bulbs that can be installed in your air handler to reduce the airborne bacteria and mold in your home. When air circulates through your ductwork, any of these indoor air contaminants present will be exposed to UV radiation. In just a few cycles, the radiation exposure will kill the bacteria and mold, preventing them from spreading through your home. UV germicidal lights can be installed directly onto your air conditioner coil or just past your air filter, where they’ll catch anything the filter missed.

Since the light is tucked away in your air handler, UV light systems pose no threat to your safety. Even so, the radiation produced by UV germicidal lights is powerful enough to eliminate any and all bacteria, viruses, and mold, so you’ll have noticeably cleaner indoor air.

UV Germicidal Light Replacement

UV lights work great as part of a total indoor air quality solution. For best results, you should replace your light bulb once a year. Most UV lights last a little over a year. After this, the bulb starts to become “solarized,” which means that while it’s still giving off visible light, it’s no longer emitting the UV radiation necessary to fight mold and bacteria. At Michael Bonsby HVAC & Plumbing, we can replace your UV germicidal light during a seasonal AC tune-up. We make UV light replacement easy!

If you’re worried about your indoor air quality and want to make a noticeable difference in the air you breathe, call Michael Bonsby HVAC & Plumbing! We can install a UV light system in your home to measurably improve your indoor air quality without you even thinking about it.

Special Offers

Looking to invest in a UV air cleaner, but not sure you can afford the cost? Check out our current rebates, discounts, and seasonal promotions!

Why Call Michael Bonsby HVAC & Plumbing for UV Light System Installation?

Homeowners in Montgomery County, MD and the nearby Northwest DC area have been relying on us to provide them with the best indoor air quality solutions, including UV lights, for over 20 years. Here are just a few reasons why:

  • We are a family owned and operated, local HVAC company
  • We guarantee complete customer satisfaction from start to finish
  • Our HVAC technicians are trained, educated, and licensed
  • We offer accurate quotes for time, materials, and equipment
  • We are fully licensed, bonded, and insured
  • We are a Member of Air Conditioning Contractors of America (ACCA)
  • We were featured as an HVAC provider on This Old House
  • We offer 24-hour emergency HVAC services – usually by the next day
  • Special HVAC financing is available with approved credit

Schedule Service in Maryland or Washington, DC

If you are interested in learning more about our air cleaners or are ready to get UV lights installed in your home today, contact us!

Michael Bonsby HVAC & Plumbing services the following areas:

MARYLAND: Bethesda, Boyds, Chevy Chase, Clarksburg, Clarksville, Damascus, Darnestown, Derwood, Ellicott City, Gaithersburg, Germantown, Glenelg, Kensington, Laytonsville, Montgomery Village, Mt. Airy, North Bethesda, North Potomac, Olney, Potomac, Rockville, Silver Spring, Urbana


For all your HVAC needs, look to Michael Bonsby HVAC & Plumbing for comprehensive heating and cooling services—call or click today to learn more about:

Get Help Today! Same day service, 7 days a week 301-990-7970

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