- Addison
- Arlington Heights
- Bellwood
- Bensenville
- Berkeley
- Broadview
- Brookfield
- Buffalo Grove
- Chicago
- Clarendon Hills
- Darien
- Des Plaines
- Elk Grove Village
- Elmhurst
- Franklin Park
- Hillside
- Hines
- Hinsdale
- La Grange
- La Grange Park
- Lemont
- Maywood
- Melrose Park
- Mount Prospect
- Oak Brook
- Park Ridge
- Prospect Heights
- River Grove
- Schiller Park
- Stone Park
- Villa Park
- Westchester
- Western Springs
- Westmont
- Wheeling
- Willowbrook
- Wood Dale
If you are looking for our St. Charles location
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Call a Heating and AC Company That Cares
Your Trusted HVAC Company in the Chicago Area
For 36 years, TDH Mechanical has been committed to satisfying customers in the Chicago area. This dedication to making you smile is reflected in the reviews below and our high ratings on multiple review sites. When you couple these testimonials with our heating and air conditioning expertise, why would you go anywhere else? Whether you need a new ac installed in Chicago or just want to fix your old heat pump, our highly-skilled HVAC technicians are ready to help.
We take pride in being a locally owned heating and air conditioning company. As true Illinois natives, we've been serving this area for almost four decades. This means there are few residential or commercial issues we haven't seen before. Everyday we wake up with one goal in mind: keeping our slice of Chicago (and Saint Charles) comfortable.That's why, whether you're looking for ac repair or heat pump replacement, you can rely on us to get the job done right.
To schedule ac repair or ac replacement, give us a call at (773) 342-4338. We look forward to adding you to our family of happy customers in Oak Park and Chicago.
We take pride in being a locally owned heating and air conditioning company. As true Illinois natives, we've been serving this area for almost four decades. This means there are few residential or commercial issues we haven't seen before. Everyday we wake up with one goal in mind: keeping our slice of Chicago (and Saint Charles) comfortable.That's why, whether you're looking for ac repair or heat pump replacement, you can rely on us to get the job done right.
To schedule ac repair or ac replacement, give us a call at (773) 342-4338. We look forward to adding you to our family of happy customers in Oak Park and Chicago.
Guarantees
Thinking about replacing your old heating or AC system in Chicago? Explore our guarantees page to learn how we ensure your satisfaction!
Maintenance
Scheduling annual AC or furnace maintenance in Chicago saves you money. Click here to learn about our HVAC maintenance programs.
Home Zoning
Are the rooms in your home too cold or too hot? Learn how proper HVAC zoning in Chicago can help can help level things out and make comfortable living easier.
Air Quality
When it comes to cleaning, disinfecting, and deodorizing your air in Chicago or Oak Park, you can trust TDH Mechanical 's air quality experts.
We Set Ourselves Apart From Other Chicago HVAC Companies
LEARN WHAT MAKES TDH Mechanical DIFFERENT
- We have over 36 years of experience in Chicago area.
- We service over 25 towns in Chicago and surrounding areas.
- Our staff comply with all industry codes and are certified through both NATE and EPA.
- Your HVAC technician is a company employee handpicked by Tim himself.
- Our team of HVAC professionals has been with us for many years. This lets them get to know our Chicago customers on an intimate level.
- You can always count on us to provide super, personalized service. This is true no matter the job's scope or size.
There is no problem too big or small for our HVAC experts to tackle. We treat each and every service call with the same level of urgency, whether it’s an air duct cleaning or a new furnace installation. All of our Chicago HVAC technicians put you first, giving you the benefit of high-quality workmanship and superior attention to detail. Our goal is the same as yours: to help you experience a truly comfortable home environment without unexpected interruptions from your heating and cooling system.
To schedule ac service and experience the TDH Mechanical difference, give us a call at (773) 342-4338.
To schedule ac service and experience the TDH Mechanical difference, give us a call at (773) 342-4338.
HVAC Professionals in Chicago offering
SUPERIOR SERVICE AND COMFORT
Over
5,000
Served Per Year
Over
1,140
5 Star Reviews
Over
34
Years in Business
With
18
Expert Techs
Our Service Area
We are proud to be local to the Chicago area. Our HVAC technicians know how to get around and all the best spots for lunch. We've also served many of your neighbors. Visit a city page below to see what other people in Chicago thought about our HVAC services.
- Algonquin
- Aurora
- Barrington
- Bartlett
- Batavia
- Big Rock
- Bloomingdale
- Bolingbrook
- Bristol
- Burlington
- Carol Stream
- Carpentersville
- Cary
- Cortland
- Crystal Lake
- Dekalb
- Downers Grove
- Dundee
- Elburn
- Elgin
- Eola
- Fox River Grove
- Fox Valley
- Geneva
- Genoa
- Gilberts
- Glen Ellyn
- Glendale Heights
- Hampshire
- Hanover Park
- Hinckley
- Hoffman Estates
- Huntley
- Island Lake
- Itasca
- Kaneville
- Lafox
- Lake In The Hills
- Lake Zurich
- Lisle
- Lombard
- Maple Park
- Medinah
- Millbrook
- Montgomery
- Mooseheart
- Naperville
- North Aurora
- Oswego
- Palatine
- Plainfield
- Plano
- Plato Center
- Rolling Meadows
- Romeoville
- Roselle
- St. Charles
- Schaumburg
- South Elgin
- Streamwood
- Sugar Grove
- Sycamore
- Union
- Warrenville
- Wasco
- Wayne
- West Chicago
- Wheaton
- Winfield
- Woodridge
- Yorkville
Ready and Here for All Your Cooling Needs
Our AC Services in Home
AC Installation
Every piece of equipment has its time, and HVAC systems are no exception. Generally, AC units last about 15 years even with impeccable maintenance. Older units can also be real energy drains. When the time comes for a replacement, TDH Mechanical stands by to assist. With 36 years in the business, we're masters of AC replacements. Reach out at (773) 342-4338 for a free AC installation quote in Chicago.
AC Repair
Is your AC keeping you up at night? Is it struggling to keep your home cool? Then, it’s time to call TDH Mechanical . Our HVAC experts will take a look and fix whatever's plaguing the unit. Bad compressor? Busted control board? Fritzy thermostat? It doesn't matter. No matter the problem, we'll quickly diagnose it and fix your broken air conditioner. Contact us for top-notch AC repair in Lincolnwood or Lincolnwood.
AC Maintenance
The challenges faced by AC units in Chicago are undeniable. And, like any hard-working machine, they requires periodic care. Our all-inclusive AC maintenance services are here to provide just that. Annual check-ups ensure longevity, efficiency, and the prevention of surprise malfunctions during the hottest days. Keen to explore our HVAC maintenance offerings? Don't hesitate to call us!
Do you want cleaner air? Do you enjoy saving money on AC service in Chicago? Then, you should call us to schedule HVAC maintenance! Getting ac tune-ups extends the life of your HVAC equipment and takes some of the sting out of your heating and cooling bills. For more information on AC maintenance plans in Chicago, reach out to us by phone or email.