Thomas D Stern Air Experts

7159 Harlan Ln
Sykesville, MD 21784 301-912-1415
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Prices for Thomas D Stern Air Experts

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Consumer Ratings for Thomas D Stern Air Experts — 78 Ratings

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Complaints for Thomas D Stern Air Experts

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Areas Served by Thomas D Stern Air Experts:

  • Anne Arundel Co.
  • DC–NW
  • Howard Co.
  • Montgomery Co.
  • Prince George's Co.

Equipment company services/installs:

  • Air duct cleaning
  • Humidifiers
  • Ductless mini-split systems
  • Air ducts (sheet metal work)
  • Oil furnaces
  • Central air conditioners
  • Electric furnaces
  • Gas furnaces
  • Hot water heating systems
  • Hot water systems pipes & radiators
  • Electronic air cleaners
  • Heat pumps
  • Attic fans

Consumer Comments for Thomas D Stern Air Experts

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Consumer from SEVERNA PARK, MD
Jul 01, 2026
Outstanding team. Recently replaced a 4-ton Bryant (Division of Carrier) Evolution Gas/Heat Pump covering the basement and 1st Floor of my home at end of May 2026. They did an outstanding job quoting for an outstanding system, outstanding installation (5 hours), and assisting with special (0% for 60 months) financing through Wells Fargo/Bryant. At the end of June 2026, I had to replace my 2nd floor heat pump. I put in a 3-ton Bryant Evolution system. Once again, outstanding quote, outstanding installation (5 hours), and assistance with special (0% for 36 months) financing through Wells Fargo/Bryant. The heat pump was located in the attic, so the team requested arrival at 0600. The team arrived at 0600 ready to work. They finished by 1100. The outdoor temperature was 95 degrees. The systems are working great. I give Thomas D. Stearns Air Experts an outstanding for both cost and quality.
Consumer from ROCKVILLE, MD
May 10, 2026
Very experienced with installations in high-rise condos.
Consumer from GAITHERSBURG, MD
Apr 30, 2025
Company owner is a straight shooter and provided pros and cons of various systems and price points. The most expensive option was not the best for my case. Fast and quality install and pleasant to work with.

...and 40 more consumer comments for Thomas D Stern Air Experts