Energy / Controls

From smart HVAC controls to energy-efficient system upgrades, MCS delivers cutting-edge solutions that maximize comfort, minimize waste, and put you in command of your building’s performance.

Smarter Energy, Smarter Controls

Energy code compliance can be complex — we make it simple. Our experts understand the latest Washington State Energy Code requirements and manage every detail to ensure your HVAC systems are efficient, compliant, and built to last. MCS helps commercial buildings run smarter with scalable control systems, real-time analytics, and energy automation that cut waste and reduce costs. From smart thermostats to centralized dashboards, we design upgrades that are simple, compliant, and optimized for ROI—while helping you take advantage of available incentives.

What You Get with MCS Energy / Controls

We stay up to date with the latest WSEC Commercial Code to ensure all mechanical systems, roof top units and controls meet efficiency and performance requirements

Built for Speed, Tuned for Precision

We follow a clear, proven path—so your building gets smarter, faster. Every step is designed to minimize friction, reduce downtime, and deliver lasting energy performance.

Why Mechanical & Control Services, Inc.?

We understand that choosing the right mechanical service provider is essential to your peace of mind and project success. Here’s why we stand out:

Our team brings decades of hands-on experience across HVAC, controls, maintenance, and complex commercial systems. We apply proven knowledge, best practices, and sound judgment to deliver reliable solutions you can trust.

We show up prepared, respond quickly, and follow through. You can depend on MCS for consistent, high-quality service when it matters most.

We put people first. By listening, understanding your goals, and tailoring solutions, we build long-term partnerships—not one-time transactions.

Client Testimonials

“Life changing experience 😁”

Ronald Robinson (Ro Ro)

June 15, 2024

I came into work on December 22nd and there was no heat in my space. We called our landlord who was then able to get MCS out that day. Our neighboring unit was having the same problem. Ro Ro came out and was absolutely wonderful! A true professional and gentleman indeed. He said the external unit was turned off for both both our spaces. Unfortunately, however, that didn’t fix my problem. He took the time to troubleshoot for us. He could’ve easily left and rescheduled us but he didn’t. I was so grateful and absolutely surprised as that’s what most companies do nowadays. He said he wasn’t going to leave until the problem was resolved. Turns out that we needed to replace the thermostat and he made sure to authorize it with me. He programmed everything and got us heat again. His communication was exceptional! Ro Ro was kind to everyone and very quiet too as we are a spa and had guests receiving services. If we ever have future HVAC needs, I’m going to see if we can have Ronald out again. Thank you so very much Ro Ro!

Brooke Kennedy

January 29, 2023

With one quick phone call they scheduled my appointment and serviced a very old poorly maintained unit. For a reasonable price my shops heating was back working and now I don’t have to worry about remembering when to have maintenance. Now that summer is hear our AC is nice and cool. Thank You Travis

Nick de la Cruz

June 20, 2018

“Had a HVAC unit that quit working so we decided to call MCS to help us out. They had a tech to our site in the same day. He was quick to find out our issue and fix a couple smaller problems at the same time. He was also able to fix our second HVAC unit that we thought was toast. We are very happy with the service MCS gave us and will be happy to call them in the future.”

Alexx B

December 13, 2017

“Hands down one of the best vendors we have worked with! Danelle in the office was very responsive with all communication. Travis, Nick and entire crew that installed new system were top notch! Highly Recommend MCS and their team! Thank you all!!”

Chandra Kressel

December 14, 2020

Certified. Qualified. Trusted.

01 Electrical License

EPA 608 Certified

06A License

Transform Your Building’s Energy Future Today

Take control of your building’s energy future with MCS. Our smart solutions reduce costs, boost efficiency, and keep you ahead of the curve. Experience the difference that intelligent energy management can make for your bottom line.

Frequently Asked Questions

What areas do you serve?

We service all of Western Washington with a focus on the Tacoma metro area and surrounding counties.

Are you available for emergencies?

Yes, we are available for emergencies with our contracted customers.

Please call 253-926-9777 for 24/7 response

How quickly can you typically respond?

We typically respond within 2-4 hours.

Do you offer maintenance contracts?

Yes, MCS offers maintenance contracts.

What makes MCS different from other providers?

You are not a number to us. We provide exceptional customer experience.

Get a Free Quote

Ready to get started on your next project? We’re here to help with a fast, accurate quote. Fill out the form below or call us directly, and one of our experts will assist you right away.