Don Jon's Mechanical Services

03/04/2026

Take advantage while it lasts, promotional rates available until march 31st, 2026 call or text now 847-957-7646
0% Financing available
Se habla Español

Local family owned and operated HVAC company with over 10 years of experience.
Fully licensed, Insured & Bonded.
ICC Certified
Certified Comed Energy Efficient Service Provider
Hablamos Español!

07/19/2025

07/19/2025

Out with the old in with the new, high efficiency 96% American standard furnace matched with a 17 SEER 3 ton variable Speed A/C.

06/19/2025

Always learning to provide better services for our customers

06/13/2025

you can now find us listed on the official Comed website as an energy efficient service provider or just simply click the link below and type in our info

06/13/2025

A/C System sale Starting at $3850.00
UP TO 18 MONTHS 0% FREE FINANCING!!!!
call or text now!! 847-957-7646

06/13/2025

If you are shopping for a new air conditioner this season Take advantage of our high efficiency 17 SEER Heat Pump system Sale and SAVE up to $4,275.00
Being a COMED CERTIFIED ENERGY EFFICIENT SERVICECE PROVIDER allows us to give you INSTANT REBATES on new high efficiency equipment no need to file extra paperwork or long hours waiting on the phone to get your money back, Comed will you the discounts directly through us!
Schedule your free consultation now and call/text 847-957-7646
Fully insured, licensed, bonded and ICC certified.
Certified American Standard dealer.

05/15/2025

It has been brought to our attention that choice home warranty has been scheduling people for AC service saying WE (Don Jon’s mechanical) are going to be showing up to perform said services. But we have never signed up to be on their contractor list or even talked to anyone from Choice home warranty. We apologize to anyone that has been misled by this but want to set the record straight. We have no relationship with Choice Home Warranty as of this moment and we are not aware of any arrangements made by said company for ua to sevice.
We are committed to customer satisfaction and provide quality service always.

12/09/2024

Wow what a great opportunity, if you or someone you know is interested in learning the trade don’t let this chance pass!!

Taking Back the Trades program offers high school students 16+ hands-on experience in skilled trades within health care or manufacturing. This progr..