Are you searching for reliable and cost-effective heating, cooling, and plumbing services in the Downers Grove, IL, and Chicagoland area? TR Miller Heating, Cooling & Plumbing is equipped with the right technicians and tools to tackle any problem with your plumbing or HVAC systems. We’ve developed long-lasting and trusted relationships with thousands of customers.

Whether you need a speedy repair or major installation, our experts can handle any project. We’re available in case of emergencies. There’s no need to fear when disaster strikes. Just pick up the phone and give us a call. We’re ready to help when you need it most.

Save a bundle of cash on your next plumbing or HVAC repair or installation service by visiting our Coupons Page today.

We provide comprehensive heating, cooling, and plumbing service to the following communities in and around Downers Grove:

Additional Areas We Service

  • Batavia
  • New Lenox
  • Bolingbrook
  • North Aurora
  • Braidwood
  • North Riverside
  • Bristol
  • Oswego
  • Brookfield
  • Palos Heights
  • Burr Ridge
  • Palos Park
  • Channahon
  • Plainfield
  • Clarendon Hills
  • Riverside
  • Darien
  • Shorewood
  • Elwood
  • St. Charles
  • Frankfort
  • Sugar Grove
  • Geneva
  • Tinley Park
  • Glen Ellyn
  • Homer Glen
  • West Chicago
  • Lemont
  • Westchester
  • Lisle
  • Western Springs
  • Lombard
  • Westmont
  • Oak Brook
  • Wheaton
  • Manhattan
  • Willowbrook
  • Minooka
  • Wilmington
  • Mokena
  • Winfield
  • Yorkville
  • Naperville

We’re a family-owned and operated company that provides service to over 10,000 customers.

Why Work With TR Miller Heating, Cooling & Plumbing?

We take pride in our speedy service and professional workmanship. Putting the safety and comfort of you and your family is our top priority. We offer customized residential maintenance agreements. As well, we can provide up to 10-year parts and labor warranties.

The respect we have for our customers is on display with our award-winning customer service and our pricing. We want you to know the technician you invite into your home is trustworthy and will perform any project at a fair cost to you. It’s our goal to build a bond with our customers based on honesty. If what you need is a basic repair, that’s what you’ll get, but if it makes more sense to install a replacement, that’s what we’ll recommend.

Read more about our award-winning customer service on our Reviews Page!

We’re Ready to Help at Any Time

Emergencies rarely occur at convenient times, which is why we provide quick turnaround times. Call us at any time if you experience heating, air conditioning, or plumbing problems.

We’ll roll in with one of our fully stocked vehicles, take care of the problem, and leave your home exactly the way we found it. We’re ready to do the job right the first time. Providing high-quality, speedy service while maintaining respect for our customers and their property has been a big part of our success.