Residential • Commercial • Refrigeration (815) 514-6633
RMS Mechanical & Maintenance mascot logo
COMFORT. PERFORMANCE. RELIABILITY.

Comfort that works.
Service you trust.

From home comfort systems to demanding commercial HVAC and refrigeration, RMS Mechanical & Maintenance helps keep your equipment running the way it should.

✓Residential & commercial
✓HVAC & refrigeration
THE RMS APPROACH
Clear communication. Quality workmanship. Dependable solutions.
WHAT WE DO

One team for your
mechanical needs.

Whether you're planning a replacement, solving an equipment issue, or maintaining a commercial system, start with a conversation about what you need.

01 / HOME COMFORT
⌂

Residential HVAC

Heating and cooling solutions that help keep your home comfortable through every season.

  • Furnace installation & replacement
  • Air conditioning systems
  • Maintenance & troubleshooting
Discuss your project ↗
03 / REFRIGERATION
❄

Refrigeration & Specialty

Equipment-focused service for food service, refrigeration, and specialized cooling environments.

  • Restaurant & food refrigeration
  • Walk-in cooler systems
  • Precision cooling equipment
Discuss your project ↗

Service availability depends on equipment type and location. Contact RMS to discuss your specific needs.

WHY RMS

Good service starts
with listening.

You deserve to understand what your system needs and what your options are. RMS aims to make the process clear, straightforward, and centered on the job at hand.

Talk With RMS ↗
01

Practical recommendations

Solutions guided by your equipment, comfort needs, and project goals.

↗
02

Residential & commercial experience

Support for home comfort as well as more demanding mechanical environments.

↗
03

Clear next steps

Tell us what is going on, and we'll help you understand the next step for your project.

↗
SIMPLE FROM THE START

Getting started is easy.

A straightforward path from first contact to a plan for your HVAC or refrigeration needs.

01

Tell us what you need

Call or send a few details about your system, property, or project.

02

Discuss your options

We'll review the request and determine the appropriate next step.

03

Plan your project

Get in touch to discuss scope, timing, and an estimate where applicable.

LET'S TALK

Have a project
in mind?

Tell us a little about what you need. Reach out to RMS Mechanical & Maintenance to discuss service, replacement, or your next mechanical project.

⌖
SERVICE AREAChicago Metropolitan AreaNorthwest Indiana
REQUEST SERVICE OR AN ESTIMATE✳

How can we help?

Share a few details so RMS can follow up with you. Fields marked * are required.

Submitting this form sends the details you provide through FormSubmit to RMS Mechanical & Maintenance so we can respond. Square footage and furnace preference are optional. Please do not include payment information or other sensitive personal details.