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Corporate Account

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Learn about our screening process

44 Years In Business

Company Details

  • Verified Licenses
  • Bilingual

Contact

Serving You Locally
Forest Hill, MD 21050
www.bluedotmd.com

Hours

  • Mon: 8:00 AM - 5:00 PM
  • Tue: 8:00 AM - 5:00 PM
  • Wed: 8:00 AM - 5:00 PM
  • Thu: 8:00 AM - 5:00 PM
  • Fri: 8:00 AM - 5:00 PM
  • Sat: 8:00 AM - 5:00 PM
  • Sun: 8:00 AM - 5:00 PM
View All Details & Credentials

Achievements

Service Details

    Areas of Expertise

    • General service, ac repair, and new installations or replacements
    • Home air conditioning maintenance and tune-ups
    • Indoor air quality accessories
    • Furnace or Heat Pump Installation, repair, or emergency service
    • Home Maintenance Service Plan
    View All Offerings and Cities Served

    Cost Information

    • Free Estimates
    • Warranty Offered
    • Credit Cards Accepted

    Ratings

    4.5
    245 Verified Reviews
    • 5
      195
    • 4
      25
    • 3
      6
    • 2
      1
    • 1
      18

    Highly rated for

    • Overall Rating
    • Customer Service
    • Quality
    Showing 1-10 of 245 results
    5.0 Edward K. Hyattsville, MD
    6/18/2026

    They were very experienced and they explained to me every step of the installation. Now we have a cool house. Blue Dot also installed my system 12 years ago.

    1.0 Quiana B. Randallstown, MD
    6/13/2026

    A service call was placed at 7:30 am, for HVAC system. Time frame given was 2-6 pm. At around 6:15, a call was placed to the office, a customer representative answered the phone apologizing for being outside of the service window. 7:25 pm and still have yet to hear from anyone. In the event of an emergency? please don?t use this company. You will be disappointed.

    5.0 Shira lea T. Montgomery Village, MD
    6/3/2026

    I got a next-day appointment for my broken AC unit, and the service tech arrived on time, completed the work in just a few hours, and charged what I consider a reasonable price. Would definitely recommend and use them again.

    5.0 Stacey B. Baltimore, MD
    6/1/2026

    The pro was awesome. He troubleshooting did an eval of the entire system and the wiring and quickly found the issue called it to confirm the warranty and quickly took my service fee payment without hassle. He was professional, courteous, and very knowledgeable. The blue dot service technician was great.

    5.0 Barbara W. Bel Air, MD
    5/26/2026

    21015. The company was easy to work with.

    5.0 Susan Z. Baltimore, MD
    5/14/2026

    Michael serviced my HVAC unit in a thorough and efficient manner. He was very polite and professional. He patiently answered all of my questions.

    5.0 Betty C. Brooklyn, MD
    5/2/2026

    Very professional

    5.0 Barbara B. Lutherville Timonium, MD
    5/1/2026

    Khoury was our service representative. He was careful and very nice. Explained everything he did and offered any explanation of what he was servicing. I would like to have Khoury come for my fall checkup

    5.0 Eric L. Cockeysville, MD
    4/28/2026

    Good service

    5.0 Tanya B. Baltimore, MD
    4/18/2026

    Alvin the tech is absolutely the best. Very knowledgeable I learned a lot of things about my AC unit. It’s great customer service with people like Alvin makes glad and know I made the right choice with Blue Dot

    Photos

    Blue Dot
    System Installation

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