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HomeAdvisor Screened & Approved

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Learn about our screening process

86% Recommended

6 Years In Business

Company Details

  • Verified Licenses
  • Bilingual


3910 Lantern Drive
Silver Spring, MD 20902


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Service Details

    Areas of Expertise

    • Full-Service HVAC
    • Plumbing
    • Renovation
    • Electrical
    View All Offerings and Cities Served

    Cost Information

    • Free Estimates
    • Credit Cards Accepted


    14 Verified Reviews
    • 5
    • 4
    • 3
    • 2
    • 1

    Highly rated for

    • Quality
    • Value
    • Customer Service
    Showing 1-10 of 14 reviews Showing 0 reviews
    3.5 Ronald S.

    was responding and seemed very competent, no longer responding to get my parts reimbursed which i was told was covered by the carriers themselves. it has been almost a month that i have been trying to get him to do something, even before his cell phone was full i left a message, not belligerent, asking him to fill out the form and give him a call and he never responded.


    Did a great job! Responsive to inquiries after repair.

    5.0 John R. Bethesda, MD

    I was very pleased the service and their price was very competitive. They were very prompt regarding my needs. I purchased the a/c unit on a Monday night and they had it installed the next evening and they arrived exactly when they said they would. Definitely recommend!

    5.0 Jamie M. Chevy Chase, MD

    Before contacting them, I was shopping around and was very surprised to some contractors lack of knowledge. When I came across this company and the reviews they got, I decided to give them a try and I was very pleased with their work. Diaz seems to be knowledgeable and pleasant to work with. Although the prices they quote me for AC tuneup was higher than many and I may not call them for this type of maintenance, I would definitely call them for bigger and more complex work. I would recommend him.


    This was a last minute service provided after my main contractor left us in the lurch. I couldn't be happier with the service. The cost was higher due to exigent circumstances.

    5.0 Christina D. Rockville, MD

    Leonardo did an excellent job relocating our thermostat, and his price was very competitive! Definitely recommend!

    5.0 Robert A. College Park, MD

    I was very pleased with the service

    5.0 Melody T. Hyattsville, MD

    Very smart and experienced work. Offered excellent suggestions while completing the work. Came within the same day! Excellent personality. Very professional and capable of dping great work.

    Showing 1-10 of 14 results Showing 0 of 0 results
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    HomeAdvisor allows Service Professionals to post information about themselves and their business on their profile. HomeAdvisor does not review or verify the information representations set forth in those profiles as they are self-reported by the Service Professional.

    HomeAdvisor verifies state-level licensing where applicable - note: some states require local or county level licensing and you should verify whether or not your pro is properly licensed.
    To find more licensing information for your state, visit our Licensing Requirements page.

    Seal of Approval

    What is the screening process that Service Professionals go through in order to become members of the HomeAdvisor network?

    1. Verify Trade License
      HomeAdvisor checks to see if the business carries the appropriate state-level license.
    2. Verify Insurance
      As a part of our screening process, we encourage professionals to carry general liability insurance. We require coverage for hundreds of services.
    3. Verification of State Business Filings
      For business types that require a Secretary of State filing, we confirm that the business is in good standing in the state in which it is located.
    4. Criminal Records Search
      HomeAdvisor uses 3rd party data sources to conduct a criminal search for any relevant criminal activity associated with the owner/principal of the business.
    5. Sex Offender Search
      We confirm that the owner/principal is not listed on the official state Sex Offender web site in the state in which the owner/principal of the company is located.
    6. Bankruptcy Search
      We use 3rd party data sources to check the history of the principal/owner of the business for bankruptcy filings by or against them.
    7. Legal Search for Civil Judgments
      We use 3rd party data sources to check the principal/owner of the business for state level civil legal judgments entered against them.
    8. Liens Search
      We use 3rd party data sources to check the principal/owner of the business for liens placed against them.
    9. Identity Verification (SSN)
      HomeAdvisor verifies the social security number(s) of the owner/principal for identity check purposes. This check applies primarily to smaller business entities.
    10. Identity Verification (Reverse Phone Lookup)
      We conduct a reverse business phone lookup to identify records matching the phone number information provided by the business.

    NOTE: Member service professional information confirmed as described above may change or expire over time; while HomeAdvisor attempts to maintain accurate and up-to-date information, and confirms changes when notified, we cannot guarantee that profile and screening information is accurate. Therefore, we recommend that before working with a service professional you verify that information presented is still current and/or acceptable to you.
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