man working on hvac unit on side of building chicago il

First, we make it work. Then we make it last. A solution for every problem!

Your Trusted HVAC Contractor

Hire a Dependable HVAC Company in Chicago, IL

If you want to install an HVAC system or need help with your furnace, you’ve come to the right place! At McGhee’s Mechanical, I care for your comfort and want to help you keep your home at the right temperature all year round. As an experienced HVAC company in Chicago, IL, I use the best tools and techniques to install or repair your AC unit or furnace. My services ensure you can continue having a good time without worrying about the weather outside your property.

You deserve professional and affordable solutions, so don’t settle for less than the best, and contact me today to discuss your needs! My goal is to make sure that you are 100% satisfied with your experience, from the time you call to the time I complete the job and leave your home. I look forward to working with you soon!

  • Phone Number

    (773) 495-7816

  • Email
  • Mon – Sun: 24 Hours

  • Skokie, IL

My Top-Quality Services

When your furnace starts giving you trouble on a cold winter day, I can fix it as quickly as possible!

Furnace Maintenance

I help you choose the right furnace based on what efficiency rating, size, and brand are suitable for you.

Furnace Installation

I work carefully to ensure your water heater works fine and explain how to take care of it.

Water Heaters

As your reliable technician, I provide the right solution to keep your AC unit in perfect condition.

Air Conditioning

I work hard to offer high-quality and affordable solutions for all your electrical needs.

Electrical Services

I have the proper tools and knowledge to provide you with comprehensive air purifier services.

Other Services

Need cost-effective HVAC Services? Get in touch with me today!

Get the Appropriate HVAC Services

Solutions Tailored to You Needs

When it comes to HVAC services, you should partner only with a skilled technician. I guarantee your air conditioning unit or furnace is installed correctly and maintains proper operation all year round. On the other hand, if you are unsure of the right appliance to ensure quality air on your property, I can provide you with professional advice. If you choose me as your trusted HVAC technician you can get everything you need to cool or heat your property based on your unique needs and budget.

Need Electrical Services? I Can Help!

I Am a Versatile Contractor

If you need electrical services, I can also provide you with top-quality solutions. As a responsible professional, I am concerned about my clients’ well-being and I’ve noticed that many of the families I’ve worked with require electrical services. As an enthusiast operator, I’ve found in electricity an opportunity to continue to offer outstanding results that meet my clients’ needs. So, if you want to know more about what I can do for you, visit the electrical services page.

Speak with an Experienced Technician Today!

I’m Your Reliable HVAC Contractor

Want to schedule a furnace installation, water heater repair, or electrical services? If so, get in touch with me today. So I can visit your home as soon as possible and provide you with the proper solution for all your HVAC needs in Chicago, IL. I’m always committed to offering my clients a personable and quality customer experience, as well as honest and reasonable prices. Call me now and allow me to be your reliable HVAC company!

    Get Dependable HVAC Solutions

    Reach out to me today

    What Our Clients Are Saying


    Whitney Romero

    Last year my restaurant’s A/C was constantly dysfunctional and would break down and stop working. After 2 years of different building contractors “fixing” the problem, finally we found Denzel and McGhee’s Mechanical. I’ve waited over a year to give this review just to be sure this wasn’t just another band-aid . I’ve got to give props where props are due, and this company is the real deal. Haven’t had a problem since! Given the heat we have experienced this summer, the business and its patrons are grateful. Thank you, Denzel!

    Google Review


    Jennie Willoughby

    5 star service

    Google Review


    Loubna Segay

    Great company. We had a water heater installation problem we couldn’t understand anything. Then I found McGhee’s Mechanical LLC and they made the correct diagnosis. Work well done. Thank you very much!!!

    Google Review


    evan silva

    On the hottest day of the year, the AC inside my favorite local restaurant broke. The temperature inside reached 87 degrees. And it was super humid. The servers and bartenders were so hot they were sweating through their shirts. Many restaurant attendees resorted to smearing Icy Hot all over their faces just to keep cool. But this man came to the rescue. We called, he arrived promptly, he identified the problem immediately, and fixed the AC in a matter of minutes. The whole restaurant erupted in applause and gave him a standing ovation! This man belongs in the Heating and Cooling Hall of Fame.

    Google Review


    Zachary Smeton

    Super friendly, did a great job cleaning our ac unit. Very reasonably priced. 10/10

    Google Review


    Eric Kiander

    Got our ac and furnace replaced with new high efficiency versions. Cost was fair and based off of other reviews we went with him. Denzel came in and installed it in a couple days with no complaints.

    Google Review


    Teri Rogers

    Very professional.

    Google Review


    terry maher

    The temperature in my house was 40 degrees when the technician, Denzel, arrived and he said it was probably the coldest house he’d been in. But he quickly diagnosed the problem and within ten minutes it was fixed and the heat flowing. All for just the $85.00 service fee. Denzel was professional, prompt and very knowledgeable. Will definitely be using SirChill again and be recommending them to friends and family.

    Google Review


    April Blaney

    A great company to service your HVAC. This young man was out this morning, on time as always and did a thorough job of cleaning and maintaining my furnace. I trust their advice completely and have recommended them to family and friends!

    Google Review


    Helena Johns

    To say that I am blown away by this young man’s service is an understatement! My hot water heater went out and I called out a large commercial company that was trying to charge me thru the roof. I was referred to SirChill and it was a pleasure. He was so fair with his prices and he got the work done so quickly. My hot water was back up and running before I could blink! Thanks again for all of your hard work!

    Google Review


    Ocie Whitten

    My Furnace failed right before the weather began to break and of course it happened during a very financially challenged month. I spoke with Mr. Mcghee and He educated me on the reasoning of my furnace failure and then explained to me my options in regards to repairs from least expensive all the way to top of the line; I was extremely amazed at the transparency in which He provided when it came to possibilities for repairing. After getting all of the essential details He was able to replace and install my Furnace and it seemed to be a walk in the park for him.

    Google Review


    Sagar Patel

    Incredibly responsive and professional and transparent throughout the process from inspection, estimating and completion of the job. Would recommend to anyone that is in need of HVAC repair or installation

    Google Review