What Can You Expect From Us?

We are a trusted and highly regarded residential and commercial service provider specializing in heating, cooling, and domestic hot water services. We are proud to serve Chicagoland with complex, high-end systems and pride ourselves on having the ability to correct problems when other companies are unable to.

The Paragon Difference

It is our team that separates us from other similar companies. We count on each other everyday to be the best at what we do. We challenge each other to deliver a great result. The difference is our TEAM!

Our Mission Statement

To build a thriving business by providing superior mechanical services. Superior in service by fixing the problem correctly the first time, and superior in installation by installing equipment correctly, with our customer’s best interest in mind.

We Know What You Value Most

Professional on every call from start to finish. Prompt and reliable service, every time. Our technicians are experts, not sales people. We stand behind all of our work, 100%

Our Guarantee Speaks for Itself

If you are not satisfied with our work and we cannot deliver what was promised, we will refund 100% of your investment. We want to earn your business from start to finish and we expect to exceed your expectations. Read our full Guarantee to You.

Installation & Replacement

  • Air Conditioning Installation
  • Boiler Installation
  • Furnace Installation
  • HVAC Installation
  • Heating System Installation
  • Humidifier Installation
  • Refrigeration Installation
  • Thermostat Installation
  • Ventilation Installation
  • Water Heater Installation

Service & Repair

  • Air Conditioning Repair
  • Boiler Repair
  • Furnace Repair
  • HVAC Repair
  • Heat Pump Repair
  • Mini-Split Repair
  • Refrigeration Repair
  • Thermostat Repair
  • Ventilation Repair
  • Water Heater Repair

General Maintenance

  • Air Conditioning Maintenance
  • Boiler Maintenance
  • Furnace Cleaning
  • Furnace Maintenance
  • Heat Pump Maintenance
  • Heating System Maintenance
  • Humidifier Maintenance
  • Indoor Air Quality Testing
  • Refrigeration Maintenance
  • Water Heater Maintenance

Dispatch Locations

Manufacturers Serviced

American Standard
Armstrong Air
Bryant
Carrier
Frigidaire
Goodman
Rheem
Lennox
Rudd
Richmond Water Heaters
Kenmore
Samsung
LG
GeneralAire
Sanyo
Mitsubishi Electric
Fujitsu
Whirlpool Corporation
Utica Boilers
Triangle Tube
State Water Heaters
New Yorker – Residential Heating Boilers
intellihot
HTP
General Electric
Burnham Boilers
Bradford White
Bock Water Heaters
York
Eternal – Advanced Hydrid Water Heating
ecobee
Aprilaire
Amana – Heating & Air Conditioning
Weil McLain
Takagi
Rinnai
Noritz
Nest
Navien
Lochinvar
Honeywell
Buderus
Bosch
AO Smith
Trane

To find out more or enlist our services, get in touch today.