Commercial HVAC Maintenance

Construction Services

At Mechanical Systems, preventative maintenance is more than just a service—it’s a partnership. Our dedicated team of licensed engineers and contractors can provide you with customized commercial HVAC solutions to ensure the efficiency and comfort of your facility.

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We are a fully licensed mechanical and plumbing construction, service and controls contractor. We work with clients on design-build, negotiated, and plan and spec construction services. Our services also include quality duct work and custom sheet metal services.

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What Guides Our Work

Our core values shape every decision we make and every project we take on. They’re the foundation of how we operate and the standard we hold ourselves to.

People First, Always

Do it Right, Every Time

Build Trust Through Transparency

Get Better or Get Out of the Way

Hustle with Heart

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Linc Service
Getting Rid of the Guesswork

The MSC Way

To avoid unpredictable and costly repairs, we focus on long-term maintenance plans that transfer the risk to us, keeping your system functioning at its peak performance and eliminating unplanned costs.

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Eliminating Unplanned Operational Costs

See the results for yourself
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Real Relationships. Built On Trust. Driven By Service.

Founded in 2007, Mechanical Systems Company is a recognized leader in Commercial HVAC and plumbing maintenance as well as custom design and installation construction services. Located in Memphis, TN., our company prides itself on treating employees like family. Through our employees-first approach, we are able to serve our customers with care, dedication and precision. 

About Us

Join Our Family

If you share our passion for inspiring progress—for bringing about bold shifts in how people, economies and societies operate—then you belong with Mechanical Systems Company. Progress begins with you.

Click the button below to view open positions and start your application today. 

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Family, Excellence, Service

 Founded in 2007, Mechanical Systems Company is a recognized leader in Commercial HVAC and plumbing maintenance as well as custom design and installation construction services. Located in Memphis, TN., our company prides itself on treating employees like family. Through our employees-first approach, we are able to serve our customers with care, dedication and precision. 

About Us

Join Our Family

If you share our passion for inspiring progress—for bringing about bold shifts in how people, economies and societies operate—then you belong with Mechanical Systems Company. Progress begins with you.

Click the button below to view open positions and start your application today.

APPLY NOW

TESTIMONIALS

The most legit plumbing & HVAC company in Memphis. Office staff is very responsive and their technicians REALLY know plumbing & HVAC. They work as a team and really get the job done. I own an apartment complex in Memphis, and they fixed a huge problem with my sewage drain line that was caused by another plumbing company. They have all the equipment to tackle any plumbing or HVAC issue. The same can't be said about other companies. If you're looking for dependable contractors you will not go wrong with Mechanical Sysyems Company. I am very happy with their service and look forward to using them in the future.

A D

Apartment Complex Owner

“They come out and service our units on a quarterly basis. They give us ideas on how to keep our units running. They notice when things get ready to go bad, and let us know.”

Robert Jones

Facilities Supervisor, Dixon Gallery

When we started with Mechanical Systems Company, all of our equipment was inspected and maintained at a much higher level than we previously had. Our equipment was fully operational and our costs were much easier to budget for. All inspections and normal maintenance were covered. In the few times we did have a problem, someone from Mechanical Systems Company was out there right away, and our issues were taken care of right away.

Kevin Reynolds

RadioMed Corporation

Mechanical Systems' service is always top-notch! When I open a service ticket, technicians arrive either the same day or the next day to address our service needs. Customer service is a priority for MSC and is reflected from their sales team all the way to their technicians. Technicians are always polite and adhere to any site protocols we may have without complaint.

Regina Malone

DHL Supply Chain

They have proven themselves not just on the HVAC side but on the plumbing side as well.

Jordy Montgomery

Administrator, Majestic Gardens at Memphis

Great service. Service department takes care of our needs and in a timely manner.

Mike Haase

Vice President of Facilities, Porter-Leath

Service continues to be great, we are looking forward to continuing to work with Mechanical Systems Company.

Ryan Pudwell

Immanuel Lutheran

Our service calls have been at a minimum thanks to the services provided by Mechanical Systems Company.

Rite Hite

The customer services have been great, the technicians come out in a timely manner and take care of our issues.

Jeremy Fisher

TN Shakespeare

What We're Up To

Mechanical Systems Company, LLC

2 days ago

Mechanical Systems Company, LLC
New year, same commitment to service. As we move into 2026, we remain focused on delivering reliable solutions, trusted maintenance and consistent support our clients can count on.Learn more about working with us at msystemscompany.com/.#mechanicalsystemscompany #hvac #HVACMaintenance #mechanical #plumbing #Memphis #Linc ... See MoreSee Less

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Mechanical Systems Company, LLC

7 days ago

Mechanical Systems Company, LLC
Wishing a happy birthday to all of our MSC team members who have January birthdays! We hope you have an awesome year! 🎉#mechanicalsystemscompany #hvac #HVACMaintenance #mechanical #plumbing #Memphis #Linc ... See MoreSee Less

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Mechanical Systems Company, LLC

1 week ago

Mechanical Systems Company, LLC
At MSC, safety isn’t a policy—it’s a promise. Every team member has the responsibility and the right to stop work if conditions aren’t safe. Our goal is simple: zero accidents, zero incidents, zero injuries. Because everyone deserves to go home the same way they arrived.For more ways on how we prioritize a culture of safety, visit our website: bit.ly/3TlNufp.#MechanicalSystemsCompany #HVAC #HVACMaintenance #Mechanical #Plumbing #Memphis #Linc ... See MoreSee Less

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Mechanical Systems Company, LLC

2 weeks ago

Mechanical Systems Company, LLC
As we move into a new year, we’re grateful for the team that shapes the work we do every day. Our holiday party was a great chance to spend time together, have some fun and build momentum for what’s ahead. We’re ready for the year to come! 🎉 #mechanicalsystemscompany #hvac #HVACMaintenance #mechanical #plumbing #Memphis #linc ... See MoreSee Less

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Mechanical Systems Company, LLC

2 weeks ago

Mechanical Systems Company, LLC
Happy New Year from MSC! Thank you to our team and clients for a great year. We look forward to continuing our work together in 2026.#mechanicalsystemscompany #hvac #HVACMaintenance #mechanical #plumbing #Memphis #Linc ... See MoreSee Less

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Mechanical Systems Company, LLC

2 weeks ago

Mechanical Systems Company, LLC
2025 was a year built on hard work, trusted partnerships and projects we’re proud to deliver. From complex mechanical installations to long-term service support, every job reflected our commitment to quality and reliability. We’re grateful for the trust of our clients and the dedication of our teams who made this year a success, and we look forward to building on that momentum in the year ahead.#mechanicalsystemscompany #hvac #HVACMaintenance #mechanical #plumbing #Memphis #linc ... See MoreSee Less

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