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MJ Mechanical LLC

Heating and Air Conditioning, Water Heaters

About us

MJ Mechanical is a family owned & run company that provides service & installation on furnace & air conditioning for the Fox Valley area. We are a licensed contractor for the city of Aurora and Joliet fully insured & bonded.

Business highlights

14 years of trusted experience
Emergency Services Offered

Services we offer

We provide service on forced air furnace, boilers & air conditioning, Ptac space heating & cooling units, Apollo heating system, & all commercial rooftops.

Amenities

Warranties
Yes
Senior Discount

10%

Emergency Services
Yes


Accepted payment methods

American Express
Check
Discover
Financing Available
MasterCard
PayPal
Visa

Reviews

4.25 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
80%
4
0%
3
0%
2
0%
1
20%


Rating CategoryRating out of 5
quality
5.0
value
3.7
professionalism
3.7
responsiveness
5.0
punctuality
4.0
Showing 1-5 of 5 reviews

Ken L.
08/2017
5.0
heating & air conditioning/hvac
  + -1 more
Excellent work. Done in a day and a half. They did the paper work to get $1K in rebates.
Description of Work: New Furnace and Air Conditioner

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$7,000

Kyle S.
12/2016
1.0
heating & air conditioning/hvac
  + -1 more
CONS!!! Do NOT call these guys unless you want to get ripped off!!! We had their tech, Adam, come to the house on 12.6.2016 for a 45 minute repair and he was 25 minutes late. He finished the job in a timely manner, but once he completed the job he informed me that the Honeywell Smart Valve he installed is "notoriously expensive." When I asked him how "notoriously expensive" it was, he told me $726 (+ $145 for the service call, which seems perfectly reasonable). My mistake was to trust him and take his word for the cost of the item, but as it turns out, the part only costs $189.45, and a CASE of 4 costs $726! Thinking he had simply made a mistake, I called the shop after I looked up the part and spoke to the owner, Matt, in an attempt to retrieve the $500 they overcharged us. Matt said he was busy and that he'd call me back, which he did 6 hours later to tell me that there was no mistake and that's their normal mark up on parts! Are you freaking kidding me??!! A $500 mark up??!! I understand that business owners need to make a profit and as there are children in the house we needed heat, but come on, really??? Furthermore, upon learning how expensive the cost of the repair was, I asked Adam if they offer a military discount, and I was somewhat relieved to hear that they do indeed offer a 20% discount for veterans. Again, I should have been less trusting and more scrupulous, because after reviewing the receipt I calculated that he only gave us a 2.9% discount off of the part they marked up $500... pretty generous of them, huh? Ripping off vets and taking advantage of kids in need of heat is a **** of a way to run a business if you ask me. Fool me once, I suppose, but I will NEVER deal with these con artists again and I will do everything in my power to make sure nobody else gets ripped off by them either.
Description of Work: Replacement of gas regulator on furnace

Rating CategoryRating out of 5
value
1.0
professionalism
1.0
punctuality
2.0

$907

Lynwood V.
01/2016
5.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: .
Rating CategoryRating out of 5
Yes, I recommend this pro

Response from MJ Mechanical LLC
Thank you for your review. We work hard to take care of our customer and treat them like we want to be treated. Matt-MJ Mechanical LLC.

marc H.
11/2015
5.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: They service the furnaces and air conditioners for the bank branches.
Rating CategoryRating out of 5
Yes, I recommend this pro

James M.
08/2015
5.0
heating & air conditioning/hvac
  + -1 more
Call mj and got a guy named Matt was very helpful I explained what was going on with my furnace. Told me to try a couple of things first to see what was going on. After that he said it was either board or fan. So I figured it was going to take a long time to get over and get it fixed but I was wrong told me he had a job going on now and if I could send him the sn/mn so he knew what he was look for as far as parts. Some how some way 5:00 he was done and didnt cost a arm and leg. Thanks again Matt for your help on trying to trouble shoot first before coming out and thanks again for getting it done in a timely manner
Description of Work: Blower went out in furnace and they replaced it

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$485

Response from MJ Mechanical LLC
Thanks James for the great review! We do are best to service the customer I always say treat people the way you want to be treated.

    Contact information

    3604 Thomas Ct., Plano, IL 60545

    MJmechanical.net

    Service hours

    Sunday:
    Closed
    Monday:
    7:30 AM - 5:00 PM
    Tuesday:
    7:30 AM - 5:00 PM
    Wednesday:
    7:30 AM - 5:00 PM
    Thursday:
    7:30 AM - 5:00 PM
    Friday:
    7:30 AM - 5:00 PM
    Saturday:
    Closed

    Licensing

    Bonded

    Insured

    Eco-friendly Accreditations

    LEED Accredited Professional
    No
    Energy Star Partner
    No
    EPA Lead-Safe Certified
    No
    Use Green Products or Work Practices
    Yes
    State Contractor License Requirements

    All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our State Contractor License Requirements page.

    *Contact business to see additional licenses.


    Service Categories

    Heating and Air Conditioning,
    Water Heaters

    FAQ

    MJ Mechanical LLC is currently rated 4.2 overall out of 5.

    Sunday: Closed

    Monday: 7:30 AM - 5:00 PM

    Tuesday: 7:30 AM - 5:00 PM

    Wednesday: 7:30 AM - 5:00 PM

    Thursday: 7:30 AM - 5:00 PM

    Friday: 7:30 AM - 5:00 PM

    Saturday: Closed

    MJ Mechanical LLC accepts the following forms of payment: American Express,Check,Discover,Financing Available,MasterCard,PayPal,Visa
    No, MJ Mechanical LLC does not offer free project estimates.
    Yes, MJ Mechanical LLC offers eco-friendly accreditations.
    No, MJ Mechanical LLC does not offer a senior discount.
    Yes, MJ Mechanical LLC offers emergency services.
    Yes, MJ Mechanical LLC offers warranties.
    MJ Mechanical LLC offers the following services: We provide service on forced air furnace, boilers & air conditioning, Ptac space heating & cooling units, Apollo heating system, & all commercial rooftops.

    Contact information

    3604 Thomas Ct., Plano, IL 60545

    MJmechanical.net

    Service hours

    Sunday:
    Closed
    Monday:
    7:30 AM - 5:00 PM
    Tuesday:
    7:30 AM - 5:00 PM
    Wednesday:
    7:30 AM - 5:00 PM
    Thursday:
    7:30 AM - 5:00 PM
    Friday:
    7:30 AM - 5:00 PM
    Saturday:
    Closed