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TDH Mechanical, Heating and Cooling Contractors - Chicago, IL

TDH Mechanical, Heating and Cooling Contractors - Chicago, IL

4.8 (171 reviews) via Google · checked Jun 25, 2026 Chicago, Illinois

1623 W Montrose Ave, Chicago, IL 60613, USA

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TDH Mechanical, Heating and Cooling Contractors is a trusted provider of comprehensive HVAC solutions in Chicago, Illinois. Specializing in commercial HVAC systems, TDH Mechanical offers expert installation, maintenance, and repair services designed to meet the unique demands of businesses. Our skilled technicians are also proficient in all aspects of ductwork, ensuring optimal system performance and indoor air quality. We are committed to delivering reliable, efficient, and high-quality service to our commercial clients throughout the Chicago area. Businesses seeking professional and dependable HVAC and ductwork services can rely on TDH Mechanical.

Rating

4.8★

171 reviews

Right now

Open

local time

Local market — Chicago

HVAC pros here

409

Have a website

76%

Cooling demand

1,025

Heating demand

5,786

Cooling/heating demand = annual degree days (NOAA). Electricity = state residential average (EIA).

Business hours

Open now

Monday: 7:00 AM – 6:00 PM
Tuesday: 7:00 AM – 6:00 PM
Wednesday: 7:00 AM – 6:00 PM
Thursday (today): 7:00 AM – 6:00 PM
Friday: 7:00 AM – 6:00 PM

Hours are provided by the business or public sources and shown in the local time zone. Please call to confirm before visiting.

Services Offered

AC Services in Chicago Heating Services in Chicago Commercial HVAC in Chicago Ductwork Services in Chicago Heat Pumps in Chicago Thermostat Services in Chicago Air Duct Cleaning in Chicago

Service Area

Chicago, Illinois All of Illinois

Location

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This business also has a 4.8★ rating from 171 Google reviews.

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