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JM Heating & Cooling — Heating, Cooling, Boilers
Rooftop HVAC units at dusk with the Chicago skyline behind

Serving Chicago & Northwest Indiana

Reliable Heating & Cooling for Homes & Businesses.

Professional HVAC repair, installation and maintenance throughout Chicago and Northwest Indiana.

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Luis773-440-0195Jose773-440-9944

Reach Luis or Jose directly.

Choose your path

For homeowners

Residential HVAC

Heating, air conditioning, repairs, installations, and maintenance.

Get residential service

For property managers & businesses

Commercial HVAC

Building systems, boilers, equipment replacement, property maintenance, and commercial service.

Explore commercial services

Customer reviews

Coming soon

Licensed & insured

On request

Completed projects

In progress

Local service area

12 communities

Chicago & Northwest Indiana

Services

Heating, cooling and boilers — repaired, replaced and maintained.

Every service is available for homes and commercial properties across Chicago and Northwest Indiana.

All services

  • Furnace Repair

    Diagnosis and repair for gas furnaces that won't start, short-cycle, or stop producing heat.

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  • Furnace Replacement

    Properly sized, correctly installed replacement furnaces with a quote you can understand.

    Learn moreGet a quote

  • AC Repair

    Repair for central air systems that aren't cooling, are freezing up, or won't turn on.

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  • AC Installation

    Replacement central air and new installations, matched to the home or building and installed to spec.

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  • Boiler Services

    Repair, maintenance and replacement for residential and commercial hot-water and steam boilers.

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  • Preventive Maintenance

    Seasonal tune-ups for homes and maintenance programs for commercial properties and portfolios.

    Learn moreDiscuss plans

  • Ductwork

    New duct runs, replacement of damaged or undersized ductwork, and airflow fixes for rooms that never get comfortable.

    Learn moreGet a quote

  • Commercial HVAC

    Repairs, equipment replacement and maintenance contracts for commercial buildings and managed properties.

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Commercial HVAC

Reliable HVAC Solutions for the Properties You Manage.

JM works with property managers, building owners and businesses who need a contractor that shows up, communicates clearly, and keeps systems running across heating and cooling seasons.

  • Repairs

    Rooftop units, split systems, boilers and controls — diagnosed and repaired with a clear written summary for your records.

  • Equipment replacement

    End-of-life RTUs, boilers and split systems replaced with properly sized equipment and a quote you can budget against.

  • Preventive maintenance

    Scheduled seasonal visits across one building or a portfolio, with findings reported before they become emergencies.

  • Multi-property support

    One contractor, one point of contact, consistent service standards across every property you manage.

Request Commercial ServiceDiscuss Maintenance Plans

Properties we serve

  • Apartment buildings
  • Property management companies
  • Commercial buildings
  • Retail properties
  • Offices
  • Multi-property portfolios
Property management services

Featured projects

Installation and repair work across the service area.

Project photography is being compiled. The cards below show how completed work will be presented — they are not real projects.

  • Commercial

    Equipment replacement · Chicago, IL

    Rooftop unit replacement

    Packaged rooftop unit

    Example card. Replace with a real project: equipment, scope and outcome.

    Example layout
  • Residential

    Installation · Hammond, IN

    High-efficiency furnace install

    Gas furnace

    Example card. Replace with a real project: equipment, scope and outcome.

    Example layout
  • Commercial

    Boiler service · Chicago, IL

    Multi-unit boiler service

    Hot-water boiler

    Example card. Replace with a real project: equipment, scope and outcome.

    Example layout

How it works

Three steps from first call to a running system.

No runaround. You talk to JM, we schedule a visit, and you get a clear diagnosis and recommendation.

  1. 01

    Contact JM

    Call or submit a service request. Tell us what's happening and where the property is.

  2. 02

    Discuss your needs and schedule

    We'll confirm details, answer questions and set up a service visit that works for you.

  3. 03

    Professional service and next steps

    A technician diagnoses the system, explains what they found, and gives clear recommendations — repair, replace or maintain.

Appointment times are confirmed by phone after you reach out — we don't promise a slot we can't keep.

Service area

Chicago, the suburbs, and Northwest Indiana.

JM is based in the Chicago area and works across the city and into Lake County, Indiana. If your property is nearby, call and we'll confirm coverage.

Chicago

All service areas
LAKE MICHIGANILINChicagoEvergreen ParkOak LawnCiceroBerwynHammondHighlandMunsterScherervilleMerrillvilleCrown PointGary

Schematic · not to scale

Reviews

What customers say about working with JM.

Approved customer testimonials and, once the Google Business Profile is live, verified Google reviews will appear here. Nothing is shown until it is real.

FAQ

Common questions, answered plainly.

Have a different question?

Call and ask. You'll talk to Luis or Jose.

What areas do you serve?
JM Heating & Cooling serves Chicago, the surrounding suburbs, and Northwest Indiana — including Hammond, Highland, Munster, Schererville, Merrillville and Crown Point. If you're near our service area, call and we'll confirm.
What heating systems do you work on?
Gas furnaces, hot-water and steam boilers, and the thermostats and controls that run them — plus the ductwork that distributes the air. In single-family homes, multi-unit buildings and commercial properties.
Do you service commercial properties?
Yes. JM handles commercial HVAC repairs, rooftop and split-system replacement, boiler room service and preventive maintenance programs for property managers, building owners and businesses — including portfolios with multiple locations.
Can I request a furnace replacement quote?
Yes. Request service and select Replacement / Installation, or call directly. We'll assess the home or building and provide a written quote with equipment options explained plainly.
Do you install ductwork?
Yes. New duct runs for additions, basements and system replacements, plus repair and replacement of leaking, damaged or undersized ductwork. We assess airflow first so the fix matches the problem.
Do you offer preventive maintenance?
Yes — seasonal tune-ups for homeowners and structured maintenance programs for commercial properties. Maintenance customers receive priority response when service is needed.
How do I schedule service?
Call Luis at 773-440-0195 or Jose at 773-440-9944, or use the Request Service form. We'll follow up to confirm details and schedule a visit.

Need Heating or Cooling Service?

Call JM or send a service request. We'll confirm details and schedule a visit.

Call JMRequest Service

Luis: 773-440-0195|Jose: 773-440-9944

Call NowRequest Service