TDH Mechanical, Inc.

heating & cooling contractor

This pro has maintained an average of 4.5+ stars throughout their time with Angi.

About us

Welcome to TDH, a famlily owned company that is committed to providing a Hassle Free Service and Great products. We offer you over 3 decades of knowledge, experience and honest service. We are ready to serve your HVAC service and installation needs with 4 locations - Chicago-Elmhurst- St Charles. TDH Mechanical is A+ rated BBB with over 1000 reviews posted on Homeadvisor and Google. TDH offers furnace and air conditioning repair and installation, duct work, duct cleaning, boiler repair and installation; steam and hot water. We install Trane, Rheem, Carrier and Goodman and offer services on any brand and carry most parts on our service trucks.

Business highlights

19 years of trusted experience


Accepted payment methods

CreditCard

Reviews

4.71,126 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
84%
4
13%
3
2%
2
1%
1
1%


Rating CategoryRating out of 5
quality
4.7
value
4.6
responsiveness
4.7
Showing 26-50 of 1126 reviews

Jay K.
04/2022
5.0
Great service

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Kevin P.
04/2022
5.0
Reasonable fast and professional

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Jim P.
03/2022
4.5
Thorough, professional job in challenging circumstances.

Rating CategoryRating out of 5
quality
4.5
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$20,000

Earl T.
03/2022
5.0
awsome

Rating CategoryRating out of 5
quality
5.0
value
4.5
responsiveness
5.0

Yes, I recommend this pro

Allison G.
02/2022
5.0
.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

James S.
01/2022
5.0
They delivered the new furnace a day after I contacted them, and it was installed the day after that. The price was very competitive. The new furnace is working great.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

JoAnn C.
01/2022
5.0
TDH has been my "go to" company since 2013 when they installed 2 furnaces, 2 air conditioners, 2 humidifiers and in 2015 two water heaters. Professional, reliable, customer centered. Most highly recommend.

Rating CategoryRating out of 5
quality
5.0
value
4.5
responsiveness
5.0

Yes, I recommend this pro

James M.
01/2022
5.0
The technicians had a difficult job to do when replacing my furnace and a/c. They knew what to do and needed to replace several things, and they didn't charge me any extra! I have nothing but praise for their quality of work, professionalism, and friendliness. What they accomplished looks like a work of art! Also, Tim and his staff are knowledgeable and friendly, and you can trust them to do what's right at a very fair price!

Rating CategoryRating out of 5
quality
5.0
value
4.5
responsiveness
4.5

Yes, I recommend this pro

Tom P.
01/2022
5.0
It was great. 4 guys, 11+ hour day, all completely done.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Chris I.
01/2022
5.0
I received onsite estimates from several companies to replace our furnace and AC units. Tim from TDH commented the plumbing of the water heater did not look good to him and offered to take care of that at the same time. The personal attention to detail and labor warranty was unmatched by any competitor, plus being the lowest overall price TDH was clearly the best value. The installers Jose and Isreal were also great to work with, no hesitation when I requested addressing some craftsmanship issues during the installation on New Years Eve. Thanks to the team at TDH, we were able to enjoy a warm home on New Years eve! I highly recommend Tim and TDH.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Johnny M.
12/2021
4.0
I hired the company to replace my furnace and air conditioner. In the end the project turned out fine, but to get there, I had an issue with the first person who came to install the furnace and air conditioner. This is the message that I sent to Tim, the owner: â Hello Tim, Jacquie suggested that I text you about Jose Andres, the guy that Dimitry sent to my house to install the new air conditioner and furnace. To give you some idea of some of the ways he behaved and the things he said, one of the first thing out of his mouth was "do you want to keep this humidifier?" (the old one). I said "noâ , you are supposed to put in a new one", and he said "show me the proposal". I said "you don't know what you're supposed to do?" Then he said "okay, okay, I got the proposal". [He was running upstairs asking me questions like that the whole time.] â Either he does not want to do his job or he does not know what he is doing. There are screws missing from the furnace, air leaking from the back of the furnace, and it was not mounted evenly. He was slamming things on my floor in my basement, He had an attitude that he could say and do anything to disrespect me and my house. He even left trash on my front lawn (from the job) that he did not remove. He really caught me by surprise with that behavior. I was angry to a very serious point!! Just one more thing, I woke up the next morning with no hot water. He did not connect the hot water heater and someone had to come out here and connect the hot water heater probably at your company's expense. That's one reason I call him incompetent.( that's not even all he said and did). I would like to know what you think about all this.â Tim never responded to my message. Alfredo was sent out and had to re-do the whole installation job that Jose Andres messed up, my tip is DO NOT LET THIS GUY NEAR YOUR HOUSE. It looks like Alfredo did a good job. I believe I got a good deal with the air conditioner and the furnace.

Rating CategoryRating out of 5
quality
4.0
value
5.0
responsiveness
3.0

Yes, I recommend this pro

Rob V.
11/2021
5.0
professional, knowledgeable, and thorough, very helpful.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

David H.
11/2021
5.0
the project was top notch and they showed up on time with good customer service. Job well done,

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

David H.
10/2021
5.0
Outstanding customer service Tim and Alphonso were excellent did a outstanding job installing my furnace and ac.Be advised that also did a great job with cleaning up afterwards.I would recommend them with confidence.5 star rating.if I can give tdh a 10 star rating I most definitely will.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Chad L.
10/2021
5.0
Excellent communication. Quality install. Competitive pricing. Would hire again.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

sharon r.
10/2021
5.0
Tim was super quick calling me back ad out of the 5 quotes I received was BY FAR the best!

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0


Jeff W.
10/2021
5.0
Excellent experience! Gave me a quote and I hired them the next day. Very professional and they followed up a couple times after the A/C install to insure I was satisfied.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$3,900

Kelsey K.
10/2021
5.0
Reliable and easy to work with. Came when they said theyâ d come and called when they said theyâ d call. They made this whole process really smooth.

Rating CategoryRating out of 5
quality
5.0
value
4.0
responsiveness
5.0

Yes, I recommend this pro
$7,840

nicole k.
09/2021
5.0
Easy to work with, prompt. Installed 5 ac units on the roof of my apartment building. Lots logistics and it went great.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Michael V.
08/2021
5.0
Work was done professionally and quickly.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

kui z.
08/2021
5.0
Perfect job.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$3,700

Jeff F.
08/2021
3.5
Good service. Accurate quote

Rating CategoryRating out of 5
quality
3.5
value
3.5
responsiveness
3.5

Yes, I recommend this pro

Rick T.
06/2021
5.0
I donâ t have enough superlatives to describe the high quality, dedication, and friendliness of Tim and his team. High character quality technicians that know there craft and are crazy good at what they do.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro

Walter A.
06/2021
5.0
Nice Job. I am well pleased.

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$3,500

Martin O.
06/2021
5.0
Fair price to replace (2) Hvac units for my home. Excellent service. Highly recommend!

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0

Yes, I recommend this pro
$6,400

Contact information

1623 W. Montrose Ave. 1623 W. Montrose Avenue, Chicago, IL 60613

tdhmechanical.com

Service hours

Monday:
8:00 AM - 6:00 PM
Tuesday:
8:00 AM - 6:00 PM
Wednesday:
8:00 AM - 6:00 PM
Thursday:
8:00 AM - 6:00 PM
Friday:
8:00 AM - 6:00 PM
Saturday:
8:00 AM - 6:00 PM
Sunday:
8:00 AM - 6:00 PM

Service Categories

heating & cooling contractor

FAQ

Monday: 8:00 AM - 6:00 PM

Tuesday: 8:00 AM - 6:00 PM

Wednesday: 8:00 AM - 6:00 PM

Thursday: 8:00 AM - 6:00 PM

Friday: 8:00 AM - 6:00 PM

Saturday: 8:00 AM - 6:00 PM

Sunday: 8:00 AM - 6:00 PM

TDH Mechanical, Inc. accepts the following forms of payment: CreditCard
No, TDH Mechanical, Inc. does not offer free project estimates.
No, TDH Mechanical, Inc. does not offer eco-friendly accreditations.
No, TDH Mechanical, Inc. does not offer a senior discount.
No, TDH Mechanical, Inc. does not offer emergency services.
No, TDH Mechanical, Inc. does not offer warranties.

Contact information

1623 W. Montrose Ave. 1623 W. Montrose Avenue, Chicago, IL 60613

tdhmechanical.com

Service hours

Monday:
8:00 AM - 6:00 PM
Tuesday:
8:00 AM - 6:00 PM
Wednesday:
8:00 AM - 6:00 PM
Thursday:
8:00 AM - 6:00 PM
Friday:
8:00 AM - 6:00 PM
Saturday:
8:00 AM - 6:00 PM
Sunday:
8:00 AM - 6:00 PM