SM Mechanical: Air Conditioning, Heating & Plumbing Repair Services in Baltimore, MD

SM Mechanical LLC was established in 2009 as one of Baltimore, Maryland’s premier HVAC companies specializing in air conditioning, heating, ventilation, plumbing, and electrical services.

We are fully licensed, ensuring our credibility and professionalism in providing top-notch services.

Service Area

We help residential and commercial clients in Harford County, Baltimore County, Cecil County, Carroll County, Anne Arundel County, and Howard County.

Professional Services

With years of experience and the help of customer referrals, we have slowly but surely built a good reputation among our new and existing clientele.

We have earned an A+ rating from the Better Business Bureau and are recognized by HomeAdvisor as the best home project company.

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

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Our services:

Air Conditioning Repair

Whether it’s residential, commercial, or preventative maintenance, we can help ensure your air conditioner is running optimally. We can address strange noises, leaking water, high energy bills, and insufficient cooling to get your system quickly repaired and working efficiently.

Air Conditioning Installation

Whether you need an HVAC system, ductless mini split air conditioner, or heating installation, we can help. We are a locally owned company serving residential and commercial customers in the Baltimore metropolitan and surrounding areas. We’re also your one-stop shop for routine maintenance or service needs after your installation.

Ductless Mini Split

Ductless mini split systems provide a convenient, energy-efficient option. They offer flexibility when it comes to cooling and heating individual rooms while avoiding the higher costs associated with ductwork. They also allow each room to have its own thermostat, regulating temperatures appropriately, which can help save on energy costs.

Furnace Repair (including Gas, Electric, Heat Pump, Mini Splits, and Boilers)

There’s no reason to wear a coat or hat inside to stay warm this winter! We’ve been providing fast and competitively priced furnace repair services to homeowners and businesses since 2009. We also offer emergency furnace repair, including on holidays or during snowstorms, and are committed to keeping your furnace working optimally.

Boilers (Boiler Repair, Combi Boilers)

Boilers are standard heating systems in the Baltimore area and throughout the Northeast. A combi boiler, or combination boiler, is a heating system and hot water heater all in one. SM Mechanical can help with both boiler and combi boiler installation, maintenance, and repairs.

Plumbing

If you are looking for a plumber, we can help. Our plumbers are highly knowledgeable and will inspect the problem thoroughly, then provide you with a written estimate before any work is done. No job is too big or too small for us. 100% customer satisfaction is our goal!

Electrical (Generators, Generac Authorized Dealer)

Our technicians are trained to deal with any electrical issue that arises. Power outages can happen at the most inconvenient times, and having an efficient generator on hand can be an intelligent preventative approach. We provide support with generators, including Generac generators, or any electrical problems you may face.

Energy Audit

An energy audit provides insight into how your home consumes energy, with the goal of improving energy efficiency and saving money on energy bills. At SM Mechanical, we use proven diagnostic methods such as a blower door test and a thermographic scan for the most thorough and accurate evaluation.

Your Indoor Comfort Experts

Our team of fully licensed technicians comprises highly trained individuals with the proper know-how regarding air conditioning, heating, plumbing, and electrical concerns.

We treat every home and property as our own, so you can rest assured that your residential or commercial space is in good, capable hands.

Quality Made Affordable

We know that HVAC services such as heating repair or furnace replacement can add up quickly, especially for property owners on a budget.

In our efforts to provide you with high-quality services that won’t break the bank, we proudly offer financing options so you can get that much-needed installation, repair, maintenance, or replacement done as soon as possible.

Count On Us for Baltimore’s Best Heating, Air Conditioning & Plumbing Services

We are your one-stop shop for your HVAC repair, replacement, installation, or plumbing issues, with SM Mechanical’s talented and fully licensed team to complete the job.

We’re a family-owned business known for our integrity and professionalism. We’ll treat your home with the same care as our own.

Call us or fill out our online contact form to reach us today.