Heating & Cooling HVAC Services - Forest Park

We’ve been the trusted choice for Forest Park, Illinois HVAC services for nearly 30 years.

Forest Park HVAC Services

For nearly 30 years, TDH Mechanical has been a trusted provider of Forest Park HVAC services. Not only are we Chicagoland’s largest HVAC contractor, but we’re also proud to be known as Chicagoland’s Most Trusted Trane dealer! We’re committed to ensuring that your home stays comfortable and safe, year-round. 

  • Forest Park Air Conditioning Install & Repair
  • Forest Park Heating/Furnace Install & Repair
  • Forest Park Indoor Air Quality

Forest Park Air Conditioning

As your Forest Park Illinois air conditioning company, you can count on us for fast, affordable air conditioning installation and repair services.  No matter what make and model you own, we have the techs, tools, and training to repair your AC unit.  Need a new air conditioning unit?  We offer the industries top Trane air conditioners to keep your home protected from the heat.

Forest Park Heating

Looking to prepare your home for the cold months ahead? At TDH Mechanical, we deliver reliable Forest Park HVAC services that include industry-leading Forest Park heating systems. Our installations are quick, ensuring that your home never goes long without heating. We also offer same-day service for repairs on furnaces and heaters to help you stay comfortable year-round.

Forest Park Indoor Air Quality

Your Forest Park indoor air quality is an important maintenance aspect of your home that is often overlooked. From minor allergens to serious hazards, your air ducts can collect years’ worth of dust, mold, and debris. That’s why we offer several solutions to keep your Forest Park’s home air quality as clean as possible—at a price you can afford.

Schedule HVAC Services in Forest Park

When your Forest Park home needs heating, cooling, or ventilation service, go to the one-stop source you can rely on for top-quality service every time. Choose TDH Mechanical and get the AC and furnace maintenance and installation solutions you need at a price you can afford. Give our friendly team a call to learn more, or fill out our online form to schedule your free quote today!

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Our Services

How are we different?

What sets us apart from other HVAC companies?

There is no problem too small or overwhelming for our team to tackle. We treat each and every service call with the same level of urgency, whether it’s a new furnace installation or air duct cleaning. All of our technicians carry a customer-first mindset, allowing you to benefit from unparalleled workmanship and a close 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.

Forest Park, Illinois

The community (formerly part of a larger town called Harlem) officially became incorporated under the name of Forest Park on April 17, 1907.

For much of its history, Forest Park was known as a “Village of cemeteries”, with more dead “residents” than living ones; some figures estimate the ratio at 30:1, dead to alive. Forest Park cemeteries include Altenheim,Forest Home Cemetery (incorporating the German Waldheim Cemetery),Jewish Waldheim (producer Mike Todd is buried in Beth Aaron there),Woodlawn (including Showmen’s Rest), and Concordia. Forest Home Cemetery is home to the famous Haymarket Martyrs’ Monument.

From 1925 to 1931, Forest Park had a radio station with a variety of call letters. The station began in 1925 as WHT. It was known as WNBA, with its studios near Des Plaines and Roosevelt Road from 1927 to 1928. In 1929, the call letters changed again, this time to WSOA and again to WCHI in 1929. As WOSA, the radio station had 5,000 watts of power. It went off the air for good in 1931.

The Naval Ordnance Station Forest Park (originally a Naval Ordnance Plant) operated from early in World War II until most of the plant was replaced by a mall in 1971, with some of the site used as a Naval Reserve center until 2007. The plant employed up to 6,500 workers and produced 19,000 torpedoes during World War II.

In 2007, the town held a summer-long centennial celebration. Forest Park has also held two other centennial celebrations, one in 1956 for when the first settlers came and one in 1984 for the 100th anniversary of the creation of the town of Harlem.

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At TDH Mechanical we offer 100% free install estimates! Call us or complete our quote form.