Boiler and Chiller Service You Can Rely On

Installation, repair, and maintenance for the equipment that keeps your business comfortable.

Commercial Boiler & Chiller Services Throughout Michigan

Pro-Tech Mechanical Services keeps commercial and industrial boilers and chillers running throughout Michigan’s Lower Peninsula. Whether your building relies on a boiler for heating and hot water or a chiller for cooling, our team has the experience to install, repair, and maintain the equipment your business depends on.

We work on boilers and chillers of all sizes, from single units in smaller facilities to larger systems supporting multi-building operations. Our team also performs CSD-1 boiler testing, so your business stays compliant and running safely.

Boiler and chiller problems don’t always happen during business hours. That’s why we offer 24/7 emergency service, no matter who installed your original equipment. If your business is in Lansing, Ann Arbor, Saginaw, Taylor, or anywhere else in Michigan, we’re ready to assist.

How Can We Help?

Commercial Cooling

Commercial Refrigeration

Commercial Heating

Commercial Refrigeration

Air Balancing

Thermostats & Controls

Ready to Keep Your Systems Running?

Call Pro-Tech Mechanical

Boiler & Chiller Installation, Repair, and Maintenance

A new boiler or chiller is a significant investment, and our team is here to help you make the right choice for your building. We design and install systems sized correctly for your space, then handle the full process from equipment sourcing through startup, so your system is ready to perform from day one.

Once your equipment is in place, regular maintenance keeps it running efficiently, so you avoid the kind of breakdown that shuts down your building. Our maintenance contracts cover routine inspections, testing, and tune-ups, so small issues get caught before they turn into expensive repairs. And when something does go wrong, our team responds quickly to diagnose the problem and get your heating or cooling back online.

As a full-service HVAC company, we also support the systems that work alongside your boiler or chiller, including thermostats, controls, and air balancing, so everything in your building works together the way it should.

Needing Boiler and Chiller Service?

Call Now

Request an Estimate

Tell us about your boiler or chiller needs, and our team will follow up to schedule an inspection or discuss your project.

Why Michigan Businesses Trust Pro-Tech

Experience, reliability, and service you can count on

CSD-1 Boiler & Chiller Testing

We perform CSD-1 boiler and chiller testing to make sure that your business stays compliant with safety regulations. Regular testing keeps your equipment operating safely and gives you peace of mind.

24/7 Emergency Service

Boiler and chiller failures don’t wait for business hours. We’re available around the clock to respond to emergencies, no matter who originally installed your system.

Full-Service HVAC Company

Boilers and chillers are just one part of what we do. As a full-service HVAC provider, we also handle refrigeration and air balancing, so your business has one contractor for it all.

Boiler & Chiller FAQs

Here are some of the questions we hear most often from Michigan businesses about our boiler and chiller services:

How often should a commercial boiler be tested or inspected?

Most commercial boilers should be inspected at least once a year to stay compliant with safety regulations. CSD-1 testing is typically required on a regular schedule as well, and staying current helps you avoid fines or shutdowns. Buildings with heavier use or older equipment may benefit from more frequent visits, since extra wear can lead to problems between standard inspection dates. Facilities that run boilers around the clock, such as hospitals or manufacturing plants, often fall into this category. We can recommend a schedule based on your specific system, your building’s usage, and your equipment’s age.

Do you service chillers as well as boilers?

Yes. We install, repair, and maintain both boilers and chillers for commercial and industrial buildings across the region. Whether your building needs heating, cooling, or both, our team can support your entire system through a single point of contact. This means you don’t have to juggle separate vendors for different pieces of your HVAC setup. Our technicians are trained on a wide range of equipment types and brands, so we can step in no matter what you currently have installed.

What happens if my boiler or chiller breaks down outside business hours?

We offer 24/7 emergency service for boilers and chillers, regardless of who installed the original equipment. Give us a call, and our team will respond to get your system back up and running as quickly as possible. Downtime can affect tenant comfort, production schedules, or critical operations, so we treat every emergency call with urgency. Our technicians arrive prepared to diagnose the issue and make repairs on the spot whenever possible. If a bigger fix is needed, we will walk you through the next steps so your building isn’t left without heating or cooling for long.

Can you help if I’m replacing an old boiler or chiller?

Yes. We can evaluate your current setup, recommend the right replacement for your building, and handle the full installation process from design through startup. Our team looks at factors like building size, existing infrastructure, and your operational needs before making a recommendation. We work with trusted brands like Carrier to make sure you get equipment built to last. Throughout the project, we keep you informed, so there are no surprises along the way. Once the new system is up and running, we can also set you up on a maintenance plan to protect your investment.

Do you offer maintenance plans for boilers and chillers?

Yes. Our maintenance contracts are designed to keep your boiler and chiller systems running efficiently and to reduce the risk of unexpected breakdowns. Regular maintenance also extends the life of your equipment, helping you get more value out of your investment over time. Scheduled visits give our technicians a chance to catch small issues before they turn into costly repairs. This proactive approach can also lower energy costs by keeping your system running at peak performance. Ask us about setting up a plan tailored to your building’s equipment and usage.