Commercial Services

PDM Plumbing & HVAC Team with Trucks

Experience Matters: Commercial Plumbing & HVAC In Joliet Since 1885

We understand your business needs. Whether you're a commercial property manager, owner, or general contractor, PDM has the experience and expertise to handle all your commercial plumbing and HVAC challenges. With a proven track record of 139 years, we know how important it is to keep your operations running smoothly.

We Won't Cut Corners.

Our team of experts will thoroughly assess your commercial plumbing, heating, and cooling systems and provide a clear picture of what needs fixing, what needs maintenance, and what can wait. We'll prioritize your needs and keep your business running smoothly.

A Comprehensive Range of Plumbing, Heating and Cooling Services:

  • Maintenance: Keep your systems running smoothly and efficiently with our preventative maintenance plans.
  • Repair: We offer prompt and reliable repairs for all your plumbing, heating, and cooling needs.
  • Installation: From replacing a leaky faucet to installing a brand new HVAC system, our experts can handle it all.
  • Fabrication: We have the expertise to custom-fabricate solutions for any plumbing or heating challenge.
  • Free quote and honest old-fashioned commercial services.

PDM ensures your commercial building systems operate safely and efficiently, keeping your space comfortable and productive. Let us put our experience and integrity to work for you.  

At PDM, we have survived for over 100 years by living up to the promise of doing the right thing, even when nobody is watching.

Whatever the size of your job, no matter how extensive your commercial property, we can do the work you need with the quality you demand.

Please call to see if PDM is a good fit for your needs ... or not.

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Safety Is Job One.

Safety is one of our guiding principles. We maintain an industry leading health and safety and COR certified program and extend this culture to all projects that we work on.


PDM. Your Partner In Success.

We strive for Excellence because we're fully committed to achieving results that go way beyond others.

Our job is to make your job easier, safer and more comfortable. We can answer all your questions and concerns about your commercial plumbing, heating and air conditioning repair and maintenance. Then you can make an honest evaluation about whether or not PDM is the right company to maintain your indoor comfort systems.

Call us now to help with any guaranteed commercial plumbing, heating or cooling maintenance, remodel, repair or replacement project.



"Very happy with this company (PDM)" — USA Hoist - Leading the way in High & Super High-Rise Construction Hoisting

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How much does it cost to replace a commercial HVAC system?

Commercial HVAC installation costs an average of $4-$10 per square foot of coverage, depending on the type, function and complexity of the equipment to be installed. To get an accurate estimate of your commercial HVAC replacement cost, have a professional evaluate your space and provide detailed load calculations.

What is the life expectancy of a commercial HVAC unit?

A business HVAC system will typically last between 10 and 15 years. While there are numerous elements that determine lifespan, they can all be improved. By adhering to best practices and cooperating with maintenance and efficiency specialists, you may be able to increase the entire system life by roughly 33%.

How do I choose a commercial plumber?

Look for evidence that a plumber is a legitimate commercial plumber before employing them. Suitable experience matters when it comes to business plumbing repair. Commercial plumbing is more complicated and comprehensive than home plumbing. Not only are there more toilets, sinks and drains, but more people, such as employees and customers, are using them. As a result, commercial systems are more susceptible to plumbing issues and require more maintenance. You want a commercial plumber who is experienced with the intricate layouts of commercial systems and able to complete your repairs quickly and correctly.

What commercial plumbing services does PDM provide?

PDM Plumbing, Heating & Cooling proudly offers the following commercial plumbing services:

  • Water Heaters
  • Water Filters
  • ADA Remodeling
  • Water Backflow Preventers
  • Piping & Repairs
  • Pumps

To learn more or to schedule a commercial plumbing appointment, contact PDM today!

What commercial HVAC services does PDM provide?

PDM Plumbing, Heating & Cooling offers the following HVAC services:

  • Repair, Maintenance & Replacement on Commercial HVAC Units
  • Rooftop Units RTU
  • Boiler Service
  • Water Tower
  • Air Filtration
  • Humidifiers & Dehumidifiers
  • WiFi Thermostats
  • Ventilation Systems
  • Installation, Repair & Maintenance on Air Ducts

To learn more or to schedule a commercial HVAC service, contact PDM today!

What are the benefits of a commercial plumbing inspection?

As property owners ourselves, we understand how important a successful plumbing operation is to your company. That is why a commercial plumbing inspection is essential for your business. A plumbing inspection will:

  • Extend equipment life by years.
  • Lower utility bills.
  • Improve health.
  • Keep warranties active.
  • Give you peace of mind.

Make sure to order a plumbing check-up:

  1. As a planned annual check-up to improve performance, extend equipment life and prevent emergency plumbing disasters.
  2. Before signing a lease, to make sure that the property’s plumbing is in order before taking on the responsibility of maintenance.
  3. Before buying a property.
  4. After a major disaster, like flooding.

When compared to what can go wrong, it’s clear that a plumbing maintenance plan from a trusted professional is well worth the investment. Shine a light on dirty threats. A knowledgeable, kind-of-a-neat-freak PDM plumber will clean, adjust, calibrate and reset equipment finer points to factory specs. PDM master plumbers have your back. Contact us today to get on our schedule!

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