(410) 360-3311 “Sweeping the Old Line State” Serving Anne Arundel County & Surrounding Area

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  • “I look forward to many years of having you service our home” -K. Holthaus
  • “Great communication! I highly recommend them!” -D. Wipprecht
  • “Thanks again for quality service and a great price!” -J. Brewer
  • “You guys did such a great job cleaning my chimney!” -K. Holthaus
  • “Wonderful, Wonderful, Wonderful…” -S. Fobare


They were very good. I give them the highest ratings and will use them again if needed in the future.

— C. Decker, Pasadena, MD

I found them helpful. I was very pleased.

— A. Poulton, Severna Park, MD

Absolutely excellent. Elliot and Tim did an outstanding job from start to finish.

— B. Drude, Ellicott City, MD

They were very knowlegable, efficient, and professional.

— L. Dumas, Bowie, MD

Use these guys! James and his team are honest, hardworking group that provides a quality service.

— J. Garza, Severna Park, MD

Very good experience.

— B. Milton, Pasadena, MD

I was very pleased with the work that Old Line did.

— A. Witt, Linthicum Heights, MD

They did a good job!

— P. Dougherty, Pasadena, MD

Very professional!! James was very patient and extremely informative every step of the way. Great communication!! I highly recommend them!!!

— D. Wipprecht, Glen Burnie, MD

Wonderful Wonderful Wonderful.... Had the duct work cleaned and sanitized in my 53 year old (brand new to me) home (which had never been done).... Tremendous difference in many things, the one I notice the most.... A lot less dusting.... which shows how much stuff was blowing out the vents.... Who knew? Glad I do now!

— S. Fobare, Pasadena, MD

You guys did such a Great Job cleaning my Chimney! My husband didn't really feel it was "necessary" that we have this done as our house is only 4 years old..... However, once he met you and saw just how important it was to have this done- he was very glad that I pushed this with him! I felt very comfortable using our fireplace this past winter knowing what a proffesional and dependable job you had done! I look forward to many years of having you service our home:) thanks again!!

— K. Holthaus, Pasadena, MD

Old Line just cleaned our HVAC ducts. You guys did a great job! I can already tell a difference in the air quality. Thanks again for quality service and a great price!

— J. Brewer, Glen Burnie, MD

Hours: Monday-Friday 9AM-4PM