Monday – Saturday: 7am – 6pm – 24/7 Emergency Services Available

Heating, Cooling, Plumbing, and Electrical

Elevating Comfort and Efficiency Through Exceptional Craftsmanship

For 70+ years, Salco Mechanical Contractors has been a trusted name in plumbing, heating, electrical and AC. Established in 1952, our legacy of excellence and commitment to quality have made us an industry leader. Explore our services, past projects, and enjoy comfort and efficiency for residential and commercial needs.

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(301) 309-1800

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City Branch

We're Proud to Serve You from Coast to Coast with Our Expertise.

Our Legacy of Excellence

Who We Are

Salco Mechanical Contractors, established in 1952, is a name synonymous with reliability and craftsmanship. With deep roots in the plumbing, heating, electrical, and air conditioning industry,

Our commitment to quality and customer satisfaction has been unwavering for over 70 years. Our journey is a testament to the fusion of traditional values with modern innovation. We take pride in serving the Maryland, Virginia, and Washington DC Metropolitan area with distinction.

Our Services

We Offer The Best Plumbing, HVAC & Electrical Services

Plumbing

From minor repairs to complex installations, our plumbing experts ensure your water systems run flawlessly, making leaks and clogs a thing of the past.

Heating

Keep your space warm and cozy year-round with our heating solutions. We offer efficient heating system installations, repairs, and maintenance.

Air Conditioning

Enjoy the perfect indoor climate with our air conditioning services. We provide expert AC installations, repairs, and maintenance for your comfort.

Residential

Your home deserves the best care. We offer a wide range of residential services, ensuring your property remains comfortable and functional.

Commercial

We cater to the unique needs of businesses. Our commercial services keep your workspace comfortable, efficient, and free from plumbing or HVAC hassles.

Maintenance Program

Our maintenance programs are designed to safeguard your equipment, ensuring efficient and trouble-free operations, while extending the life of your systems.

Experience the Salco Advantage

Why Choose Salco Mechanical Contractors?

Discover the reasons our clients trust us for plumbing, electrical, heating, and air conditioning needs.

Expertise in Every Project

Our seasoned professionals excel in projects of all sizes, delivering top-quality results.

Proven Reliability

For over 70 years, we've consistently been a trusted choice for unmatched reliability.

Commitment & Customer Care

We prioritize your satisfaction, fostering lasting relationships with our clients.

Innovation for Efficiency

We stay ahead with cutting-edge technology to ensure efficient solutions for your comfort.

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Call Us Now

(301) 309-1800

Your Questions Answered

Explore Common Inquiries About Our Services, Expertise, and Customer Care.

At Salco Mechanical Contractors, we aim to provide clarity and assurance. Check our FAQ section for answers to your queries about our plumbing, heating, and air conditioning solutions.
” Salco is known for transparency, addressing customer concerns promptly, and ensuring satisfaction with our services. “
We cover a wide range of projects, from residential services to large-scale commercial buildings.
Our main office is in Rockville, Maryland, serving the Virginia, Washington DC Metropolitan area, and surrounding counties.
We prioritize building trust through lasting relationships, meeting and exceeding our clients' expectations.
Our phone line is open during business hours, but you can reach us via email at info@salcomechanical.com anytime.
Yes, we offer emergency services for plumbing, heating, and air conditioning issues. Call (301) 309-1800 for immediate assistance.

Ready to Elevate Your Comfort and Efficiency?

Let's Connect for Your Plumbing and HVAC Needs

At Salco Mechanical Contractors, we’re here to transform your residential or commercial spaces with our top-tier plumbing, heating, and air conditioning services. Whether you need a quote for your project or just have questions, our team is ready to assist you. Reach out to us today, and let’s take your comfort and efficiency to the next level.

Testimonials

Our Clients Feedback & Best Review For Us

John M. Maryland Resident

Salco Mechanical Contractors exceeded my expectations. They fixed a stubborn plumbing issue in no time. Their professionalism and expertise are unmatched. Highly recommended!

Lisa R. Business Owner, Washington DC

Salco Mechanical has been our go-to for commercial HVAC services. Their timely responses and exceptional work have saved us from many headaches. Top-notch service!

Robert H. Virginia Homeowner

The team at Salco is a breath of fresh air. They upgraded our heating system flawlessly. We now enjoy cozy winters. Trustworthy and highly skilled professionals!

Sarah K. Maryland School Principal

Salco made sure our school's HVAC system is top-notch. They've kept our students comfortable throughout the year. Dependable, efficient, and budget-friendly.

Stay Tuned

Let's Get In Touch With Us

Contact us today for all your HVAC and plumbing needs. We’re here to provide top-notch service and support.

Office Address

615 S Stonestreet Ave, Rockville, MD 20850

Read Blog

Our Blog Post & News

The Benefits of a Plumbing Maintenance Program

The Benefits of a Plumbing Maintenance Program

Explain the significance of rapid response plumbing emergencies to minimize downtime, revenue loss, and operational disruptions.

Commercial Plumbing Solutions

Commercial Plumbing Solutions

Commercial plumbing presents its own set of challenges and needs.

Membership Benefits

Join Our Loyalty Club

Join Our Loyalty Club at Salco Mechanical Contractors and become part of a community dedicated to exceptional service and customer satisfaction. Our loyalty club is a testament to our commitment to putting our clients first. As a member, you’ll enjoy exclusive benefits, including priority access to our skilled plumbing, heating, and air conditioning services, as well as special promotions and discounts tailored to your needs. With over 70 years of experience in the industry, Salco Mechanical Contractors has earned a reputation as market leaders and reliable commercial plumbing contractors. We value our clients and their trust, which is why we’ve created this Loyalty Club as a way to give back to those who have made our growth possible. Join us today, and experience the difference of being part of a team that truly cares about your comfort and satisfaction. Your loyalty is our greatest reward.