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Chicago

Heating & AC Service in Chicago

TDH Mechanical has been trusted by Chicago residents to provide exceptional HVAC services since 1988. In our 36 years, we’ve worked hard to build a reputation for excellence and strive to be the largest furnace repair specialist around. In fact, we’ve proudly become known as Chicagoland’s Most Trusted Trane Dealer! Our mission is to ensure Chicago homes remain safe and comfortable throughout the year.

Our most requested services include:

  • Chicago Air Conditioning Install
  • AC Repair in Chicago
  • Chicago Furnace Repair
  • Heating Installation in Chicago
  • Chicago Indoor Air Quality

Air Conditioning in Chicago

When the summer heat and humidity in Chicago become too much to handle, TDH Mechanical is your lifeline. We provide a comprehensive array of air conditioning solutions, from top-tier installations to maximize your comfort to detailed tune-ups that enhance performance, and prompt AC repairs to keep you cool. To schedule heat pump or AC service in Chicago, give (773) 342-4338 a call.

Heating in Chicago

When winter arrives in Chicago, a dependable heating system is your best friend. TDH Mechanical understands the importance of keeping your family warm during the coldest months. Whether you have a furnace, boiler, or heat pump, we have heating services to meet your needs. Our expert installations provide warmth, our regular maintenance keeps your system in peak condition, and our fast repair services ensure you're never left out in the cold. So, the next time you need a heating company in Chicago, give (773) 342-4338 a call.

Indoor Air Quality in Chicago

At TDH Mechanical, we understand that your family's health and well-being are of utmost importance. That's why we've made it our mission to provide the residents of Chicago with state-of-the-art air quality solutions. With our advanced technologies and expert services, you can trust us to help you create a home environment where your family can breathe easily, knowing that their health and comfort are in capable hands.

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Our Services in Chicago

Air Conditioners

Trust us to help your Chicago home stay cool in the heat of the summer. From air conditioning tune-ups to air conditioner repair to installing a new ac system, TDH Mechanical is the pro to know.

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Furnace

Don’t suffer no heat, poor heating, or high energy bills. TDH Mechanical fixes and tunes furnaces in Chicago. We can also provide you a quote on installing a new high-efficiency furnace. To take advantage of our furnace services, give (773) 342-4338 a call.

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Boilers

Do you heat your home with a boiler (aka hydronic heating) system? TDH Mechanical is the expert Chicago calls when boiler problems arise. From simple repairs to installations and maintenance, there’s nothing our Chicago heating contractors can’t handle.

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Water Heaters

TDH Mechanical keeps the hot water flowing for homeowners in Chicago and across the Chicagoland area. We install, service, and repair both traditional and tankless water heaters.

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Air Duct Cleaning

Chicago homeowners are often surprised to learn how dirty their ducts are! Having TDH Mechanical professionally clean your ducts can help reduce levels of dust and improve air quality. Call TDH Mechanical, Inc. to schedule service with our Chicago duct cleaning experts.

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Air Filtration

If you or someone in your Chicago home suffer from allergies or other respiratory conditions, ask TDH Mechanical about installing an electronic air purifier or filtration system. These can remove contaminants from the air, allowing you and your family to breathe easier. Not sure if it will help? Have us come out for a free quote on air purifier installation in Chicago.

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Commercial HVAC

Ensuring the comfort of employees and customers in your Chicago office or business is an important responsibility of property managers. Partner with TDH Mechanical to make your job easy. From large-scale jobs to small fixes in Chicago, our commercial HVAC technicians are here and ready to take the call.

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The TDH Mechanical Advantage

Why Chicagoland Homeowners Choose TDH Mechanical

  • Stability: We’ve been around since 1988 and will be here tomorrow.
  • Experience: In our (#CompanyAge}, we’ve gained invaluable experience—we’ve seen it all.
  • Certified: Our techs are certified by NATE (North American Technical Excellence) and the EPA.
  • Compliance: Our team adheres to all industry standards and local codes.
  • Dedicated: Our team is loyal and committed to building long-term relationships with our clients.
  • Service Area: We work in more than 25 communities in and around Chicago.
  • No Subcontracting: When you work with us, you get a TDH-employed and trained professional.
  • Personal: No matter the size of your job, you get top-notch customer service from start to finish.

Call us for Furnace Repair in Chicago

At TDH Mechanical, we see every job in Chicago as an opportunity to surpass your expectations. Whether we’re installing a furnace, cleaning your ducts, or fixing your ac, our technicians are thorough and detail-minded. Our focus is on customer satisfaction—ensuring you get long-lasting benefit from the time we spend in your home. Call (773) 342-4338 and let us take care of all your HVAC needs.

Recent Jobs and Reviews in Chicago, IL

Rated 4.9 out of 5 stars based on 129 customer reviews

Job Locations

Kris S.
Kris S.
Navien
Chicago, IL 60625
Rolando C.
Rolando C.
Maintenance
Chicago, IL 60657
Ken H.
Ken H.
Clean Trane furnace
Chicago, IL 60616
Ken H.
Ken H.
Clean Trane air conditioner
Chicago, IL 60614
Wally W.
Wally W.
Estimate for new heat pump system
Chicago, IL 60647
Ken H.
Ken H.
Clean Trane air conditioners
Chicago, IL 60618
Kris S.
Kris S.
Estimate
Chicago, IL 60625
Wally W.
Wally W.
Setup New Mitsubishi heat pump.
Chicago, IL 60623
Chicago, IL - Setup New Mitsubishi heat pump.
Ken H.
Ken H.
Repair Rheem furnace
Chicago, IL 60657
Wally W.
Wally W.
Estimate for new rtu
Chicago, IL 60608
Chicago, IL - Estimate for new rtu
Ken H.
Ken H.
Maintenance Trane air conditioner
Chicago, IL 60641
Wally W.
Wally W.
Estimate for Mitsubishi ducless system
Chicago, IL 60628
Chicago, IL - Estimate for Mitsubishi ducless system
Ken H.
Ken H.
Repair American Standard furnace
Chicago, IL 60625
Wally W.
Wally W.
Estimate for new ductless Mitsubishi system
Chicago, IL 60618
Chicago, IL - Estimate for new ductless Mitsubishi system
Ken H.
Ken H.
Clean Trane air conditioner
Chicago, IL 60640
Ken H.
Ken H.
Estimate for Carrier brand furnace
Chicago, IL 60628
Ken H.
Ken H.
Repair Trane furnace
Chicago, IL 60615
Ken H.
Ken H.
Repair Trane furnace
Chicago, IL 60647
Ken H.
Ken H.
Estimate for duck work
Chicago, IL 60617
Ken H.
Ken H.
Estimate for Trane, furnace and air conditioner
Chicago, IL 60614
Rolando C.
Rolando C.
Maintenance
Chicago, IL 60660
Rolando C.
Rolando C.
Maintenance
Chicago, IL 60614
Ken H.
Ken H.
Estimate for Goodman air-conditioning
Chicago, IL 60647
Ken H.
Ken H.
Estimate on train furnace, and AC
Chicago, IL 60640
Kris S.
Kris S.
Maintenance Navien and Trane
Chicago, IL 60647
Ken H.
Ken H.
Repair Rheem water heater
Chicago, IL 60640
Ken H.
Ken H.
Maintenance Lennox air conditioner
Chicago, IL 60640
Rolando C.
Rolando C.
Rtu maintenance
Chicago, IL 60614
Kris S.
Kris S.
Service call steam boiler
Chicago, IL 60641
Ken H.
Ken H.
Mitsubishi mini split estimate
Chicago, IL 60613
Ken H.
Ken H.
Repair Goodman furnace
Chicago, IL 60639
Kris S.
Kris S.
Gas leak
Chicago, IL 60630
Kris S.
Kris S.
No heat service call
Chicago, IL 60613
Mark K.
Mark K.
Installation of a new Trane 96% 2 stage, variable speed furnace.
Chicago, IL 60657
Chicago, IL - Installation of a new Trane 96% 2 stage, variable speed furnace.
Ken H.
Ken H.
Estimate Mitsubishi mini split system
Chicago, IL 60625
Mark K.
Mark K.
Installation of a new Trane 96% 60,000 BTU furnace and a 3 ton 13 SEER air conditioner and coil.
Chicago, IL 60625
Rolando C.
Rolando C.
Installed registers
Chicago, IL 60607
Kris S.
Kris S.
Navien service call
Chicago, IL 60614
Kris S.
Kris S.
Poor heat air handler
Chicago, IL 60661
Kris S.
Kris S.
Tune up hvac
Chicago, IL 60647
Ken H.
Ken H.
Maintenance Armstrong Furnace
Chicago, IL 60617
Ken H.
Ken H.
Maintenance Armstrong Furnace
Chicago, IL 60617
Kris S.
Kris S.
New gas valve on hot water heater
Chicago, IL 60624
Ken H.
Ken H.
Estimate for Trane air conditioner
Chicago, IL 60653
Kris S.
Kris S.
Estimate
Chicago, IL 60607