Chicago Heating & Cooling Services

At Patrick Mechanical, we take pride in offering a comprehensive list of residential, commercial, and industrial HVAC services. We’ve been serving the Chicago area for over two decades, which has given us the experience needed to handle any type of job. We even have an on-site sheet metal shop, so we can custom build any type of HVAC system. From furnace cleaning to central air conditioning repair, we do it all!

Commercial HVAC Services

We can install and repair all types of industrial heating and cooling units. We also do commercial refrigeration.

Residential HVAC Services

We are equipped to handle all of your heating and cooling needs, from furnace cleaning to A/C installation and repair.

Custom Ductwork

When your home or business calls for a unique HVAC solution, look to Patrick Mechanical. We do all of our custom ductwork in-house.


Authorized Maytag® Contractor

In addition to providing HVAC services, Patrick Mechanical is also an authorized contractor for Maytag® A/C systems and furnaces. If you’re looking for a new A/C or furnace, click the links below to see their top-of-the-line selection. We can install and service all models. If you have any questions, feel free to contact us or stop in our storefront to speak with our knowledgable staff.