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Maintenance & Tune-up in Illinois

102 local Maintenance & Tune-up pros serving 40 cities across Illinois. Looking for hvac maintenance in Illinois? HVAC Service Fast lists 102 local Maintenance & Tune-up companies serving 40 cities — from Chicago and Cicero to East Peoria. Compare Google ratings, check license details and contact companies directly — no middleman, no fees. Illinois sees both hot summers (~80°F) and cold winters (~25°F), so equipment works year-round with little downtime. Typical jobs… Read more

Compare Maintenance & Tune-up Companies in Illinois

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Air-Rite Heating & Cooling, Inc. logo

Air-Rite Heating & Cooling, Inc.

1150 Frontenac Rd, Naperville, IL 60563, USA

Carrier Factory Authorized Dealer
Energy Efficient Solutions Maintenance & Tune-up AC Services
5.0 (1,952) · via Google 50 yrs

Website

Oncourse Heating, Cooling, Plumbing logo

Oncourse Heating, Cooling, Plumbing

1415 Diehl Rd Ste 170, Naperville, IL 60563, USA

Carrier Factory Authorized Dealer
Maintenance & Tune-up Plumbing Services AC Services
5.0 (1,819) · via Google

Website

Climate Control Services LLC logo

Climate Control Services LLC

13N085 Coombs Rd Unit D, Elgin, IL 60124, USA

American Standard Customer Care Dealer
Energy Efficient Solutions Emergency HVAC Maintenance & Tune-up
5.0 (810) · via Google

Website

TRG Heating & Cooling logo

TRG Heating & Cooling

7441 Channel Rd, Skokie, IL 60076, USA

Commercial HVAC Energy Efficient Solutions Maintenance & Tune-up
5.0 (308) · via Google

Website

Cool Tech Heating and Cooling logo

Cool Tech Heating and Cooling

1109 E Washington St, East Peoria, IL 61611, USA

AC Services Heat Pumps Furnace Services
5.0 (204) · via Google

Website

Wise Mechanical Solutions logo

Wise Mechanical Solutions

8848 47th St, Brookfield, IL 60513, USA

Maintenance & Tune-up Commercial HVAC
5.0 (197) · via Google

Website

City & Suburban logo

City & Suburban

1225 N Cleaver St, Chicago, IL 60642, USA

American Standard Customer Care Dealer
AC Services Heating Services Commercial HVAC
5.0 (181) · via Google

Website

Quality HVAC Solutions logo

Quality HVAC Solutions

13504 Kenton Ave Ste 101, Crestwood, IL 60445, USA

Maintenance & Tune-up AC Services Heating Services
5.0 (167) · via Google

Website

Cosmic HVAC Inc. - Chicago, IL logo

Cosmic HVAC Inc. - Chicago, IL

1655 S Blue Island Ave Ste 422, Chicago, IL 60608, USA

AC Services Heating Services Commercial HVAC
5.0 (152) · via Google

Website

Modern HVAC Technology logo

Modern HVAC Technology

5555 N Sheridan Rd Ste 3, Chicago, IL 60640, USA

Maintenance & Tune-up AC Services Commercial HVAC
5.0 (109) · via Google

Website

About Maintenance & Tune-up in Illinois

Looking for hvac maintenance in Illinois? HVAC Service Fast lists 102 local Maintenance & Tune-up companies serving 40 cities — from Chicago and Cicero to East Peoria. Compare Google ratings, check license details and contact companies directly — no middleman, no fees.

Illinois sees both hot summers (~80°F) and cold winters (~25°F), so equipment works year-round with little downtime. Typical jobs include hvac maintenance, hvac tune-up, ac tune-up and seasonal maintenance.

Illinois has no statewide HVAC contractor license — licensing is handled at the city or county level. When comparing local pros, ask which municipal license they hold and whether the work needs a permit.

Maintenance & Tune-up in Illinois — FAQ

How many Maintenance & Tune-up companies are listed in Illinois?
HVAC Service Fast currently lists 102 Maintenance & Tune-up companies across 40 cities in Illinois. Every profile shows the data we have on file — ratings from public sources, phone, address and, where available, license numbers.
How do I verify a Maintenance & Tune-up contractor's license in Illinois?
Illinois does not issue a statewide HVAC license; cities and counties handle licensing locally. Ask the contractor which local license they hold and confirm it with your municipality.
How much does Maintenance & Tune-up cost in Illinois?
Prices vary with job scope, equipment and local labor rates, so treat any flat number online with caution. Our free HVAC cost guide explains typical price factors, and requesting two or three quotes from the companies listed here is the fastest way to see real local pricing.
Which Illinois cities have the most Maintenance & Tune-up pros?
The largest concentrations are in Chicago, Cicero, East Peoria, Peoria, Bloomington. Use the city filter to narrow this page, or open a city page for the full local list.

Maintenance & Tune-up by City in Illinois

Open a city page for the full local list of Maintenance & Tune-up pros.