4.8500 Google reviews

Trusted in Lake County since 1948.

We're the heating, cooling and plumbing company Lake County homeowners trust to show up, do it right, and stand behind it. Every time.

Serving Lake County since 1948 · BBB A+ accredited · Se habla español · A Service Solutions Unlimited company

Heat in January. Cool air in July. The same crew behind it since 1948.

1948

In business since

75+

Years serving Lake County

40+

Towns covered

A+

BBB rating

Selected work

Recent home projects

New high-efficiency furnace installed in a home basement

Furnace replacement

Replaced the old attic air handler with a new unit, tied into the existing ductwork, and installed a new thermostat for better comfort and efficiency.

New residential water heater and plumbing

Water heater install

Replaced an old tank water heater with a new gas unit, including new water connections, venting, and gas hookup.

Commercial HVAC install

Installed a new Reznor gas fired unit heater to bring reliable, efficient heat to an open warehouse space.

Mini Split Install

Ductless Mini Split Install

Installed a ductless mini split to add efficient heating and cooling to a space without existing ductwork.

Whole Home Humidifier Install

Whole Home Humidifier Install

Installed a whole home humidifier to keep indoor air comfortable through dry seasons.

Keeping Lake County comfortable since 1948.

Modern Heating & Plumbing provides residential heating, cooling, and plumbing across Lake County.

A Modern Heating technician talking through the job with a homeowner
At home, Lake County
  • 1948

    Serving since

  • A+

    BBB rating

  • Trane, Navien, AprilAire dealer

  • Se habla español

Modern Heating & Plumbing has kept Lake County homes comfortable since 1948. Three generations later, we still do it the same way: show up when we say we will, do it right, and stand behind it. Furnaces, boilers, heat pumps, air conditioning, water heaters, and everyday plumbing, for more than forty towns across Northern Illinois and into Southeast Wisconsin.

We're a Trane, Navien, and AprilAire dealer, BBB A+ accredited, and part of Service Solutions Unlimited. Gold Star Savings members go to the front of the line on no-heat and no-cool calls, and get the seasonal tune-ups that keep small problems small.

Book a visit

Coverage

Where we work

Crews across Lake County, Illinois. Multi-site portfolio? One contract covers every location.

Crews are spread across the territory, and we work well past the cities listed here. If yours isn't on the list, it's worth a call.

Ask about your location
  • Gurnee

    Lake County

  • Libertyville

    Lake County

  • Waukegan

    Lake County

  • Lake Forest

    Lake County

  • Highland Park

    Lake County

  • Mundelein

    Lake County

  • Grayslake

    Lake County

  • Antioch

    Lake County

  • Somewhere else?

    Call (847) 782-9690
GurneeWaukeganLake ForestHighland ParkMundeleinGrayslakeAntioch

Illinois

Lake County, Illinois

Gurnee, Waukegan, Libertyville, and more than forty towns around them. We have worked these neighborhoods since 1948.

Contact

Tell us about the job.

Send the basics and we'll come back with a plan and a number. Prefer to talk? Call any time, day or night. Se habla español.

(847) 782-9690

24/7 emergency service · info@modernheatingco.com