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    What Our Customers Say
    I was referred for a humidifier and heating / AC service by a local real estate investor and fellow military veteran in Baltimore. Very impressed from call #1. Just as my referral said, SM mechanical is the "best of the best!"
    Wyatt E.Baltimore, Md
    Very personable and honest. Thoroughly explained every aspect of the job.
    Kerry C.Churchville, MD
    Friendly, fast, effective, and a great price. I couldn’t be happier.
    Virginia C.Catonsville, MD
    I appreciate the straight forward and honest approach that SM Mechanical took when explaining the work that needed to be done. I would definitely hired them again. It's nice to feel you have had your best interests kept in mind when you have work done in your home. Thanks again for wonderful customer service!
    Tiffany T.Abingdon, MD
    Very knowledgeable, fixed my problem quickly and at a fair price.
    Ralph G.Halethorpe, MD
    High quality equipment installed at competitive price. Made recommendations for getting most out of unit.
    Lawrence T.Dundalk, MD
    Next day service. The tech explain about the AC equipment and explained about the problem and how to fix it and what to do in the future. great customer service
    Elizabeth G.Gwynn Oak, MD
    Did not over-charge. Very informative and helpful.
    Lana R.Havre De Grace, MD
    Sean explained every detail of the job and took time to give me suggestions about placement. The duct installers were fast, efficient, competent and very polite. They were also very respectful of my time limitations
    Maureen T.Bel Air, MD
    Very knowledgeable. Determined the problem quickly and repaired. Didn't try to upsale or recommend replacement like a previous contractor. Would use again.
    John H.Baltimore, MD
    Expand your purchasing power with Promotional Financing through Synchrony.
    Synchrony is one of the nation’s premier consumer financial services companies. Our roots in consumer finance trace back to 1932, and today we are the largest provider of private label credit cards in the United States based on purchase volume and receivables.
    • A simple application process, and fast credit decisions
    • Unsecured, revolving credit lines
    • Promotional financing options1
    • Convenient monthly payment options
    • Online account management
    1Subject to credit approval. Minimum monthly payments required. See store for details.
    For all promotions: Qualifying purchase must be made with your Home Design credit card issued by Synchrony Bank and a $29 account activation fee will apply and be charged at the time first purchase posts to account. For new accounts: Purchase APR is 26.99%; Minimum Monthly Interest Charge is $2. Existing cardholders should see their credit card agreement for their applicable terms. Subject to credit approval.