It’s 4:43 pm & We’re Always Open.

It’s 4:43 pm & We’re Always Open.

FINALLY, HVAC MADE EASY & AFFORDABLE!

24/7 Local HVAC: Quick, Eco-Friendly Comfort Solutions

Experts You Can Count On!
200+ ★★★★★ Reviews

We are your premier HVAC company servicing Chicago, Lemont, and the surrounding areas. Your comfort is our priority. With a highly trained technician team, the Eco Temp HVAC pros install high-quality HVAC systems that will give you worry-free comfort for years to come!

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HVAC Company Chicago & Lemont, IL

Ensuring Year-Round Comfort Without Breaking the Bank.

Affordable Excellence: Heating & Cooling for Every Home.

Chicagoland’s breeziest HVAC company is at your service when needed. We provide free estimates on new air conditioner systems and fast, reliable repairs for any furnace, AC, heat pump, and water heater. 

When it comes to finding heating and cooling services in Lemont and Chicago, the team at Eco Temp HVAC is committed to excellence and unwavering attention to detail. We charge by the job, not by the hour, and never rush our work. This helps everyone save time and money by nearly eliminating the need for callbacks. We are your dedicated HVAC contractors, committed to providing top-notch service in Lemont and Chicago, IL.

Keep your family comfortable year-round by choosing one of our breakdown-prevention HVAC maintenance plans!

Trusted Technicians Since 2016

Fast Reliable Repairs & Installs

Trane & American Standard Certified

10-Year Warranties Included

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Expert HVAC Installation, repair, and maintenance Services Near You!

If your furnace is older than ten years, it's probably time for a replacement. New furnaces typically have more energy-efficient specs, which translates to cheaper monthly utility bills. We have furnace experts standing by to help you find the right furnace for your heating needs.
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Air Conditioning

The cost of repairing an old air conditioner is often more than what it would take to buy a new one. You might save yourself some grief and money in the long run by purchasing something newer, which has many advantages, including increased comfort with better energy efficiency!

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Furnaces

Furnaces are an investment in your home and should be replaced when they’re more than ten years old. With new furnaces, you can expect lower utility bills thanks to higher efficiency features that reduce energy demands every month. Our Furnace specialists are here to help you find the right furnace for your heating needs.

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Heat Pumps

Heat pumps are an excellent home investment because they can be used to keep your home warm during the winter and cool during the summer. Eco Temp HVAC is the company to call for all of your heat pump service needs, be they repair, replacement, or maintenance.

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Ductless Mini Splits

When it comes to providing your home with cooling and comfort without breaking the bank, ductless air conditioners are hard to beat. The helpful staff at Eco Temp HVAC can advise you on the best Ductless AC unit for your needs. Remember they also heat!

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Air Quality

At Eco Temp HVAC, we’re constantly on the lookout for innovative solutions to bettering your home’s air quality. Whether you’re wondering what could be generating that stifling feeling in your house, need assistance with airborne contaminants, or have noticed bacterial growths in your fixtures, we’re happy help.

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Smart Thermostats

The wave of the future is HVAC systems that are more energy-efficient. There has never been a better time to make sure that your heating and cooling systems are operating at peak efficiency all year round. And yes, they also control them from your mobile phone!

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Maintenance Plans

When it comes to maintaining the efficiency of the heating and cooling systems in your house, a preventative maintenance plan that has been thoughtfully designed can make a significant impact and have the potential to save you thousands of dollars.

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Why Choose Us

We Make HVAC Easy. Breezy. Done! ✅

We're proud of the long-lasting comfort we provide our customers. Eco Temp HVAC employs only the most qualified and certified technicians in the industry, allowing them to install and repair virtually any kind of HVAC, plumbing, or electrical system – with distinction to back our claim!

Customer Satisfaction

Your satisfaction is our priority every step of the way. Our team goes above and beyond to ensure a comfortable home year-round.

24/7 Service You Can Trust

Our technicians are available day or night, 24/7. When you have a heating and cooling issue, our pros are there to come to your rescue.

No Surprise, Up Front Pricing

As a local family-owned company, we’re committed to providing you with fair prices and services. In addition, we offer flexible financing with approved credit.

Guarantees That Have Your Back

We are committed to our customers’ peace of mind. Our HVAC repair, installation, and maintenance guarantees will leave you worry-free!

On-Demand, Same Day Service

Our fully stocked service cars are constantly ready to provide an on-the-spot solution to any problem that may surface.

Real-Time Customer Care

You’ll always speak with a live person at our on-site call center. After we’ve done our job, we’ll contact you to guarantee complete satisfaction.

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Trained Technicians for
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How It Works

If you're looking for a tech-savvy company that will keep you in the loop, Eco Temp HVAC is the perfect choice. We'll send you alerts before your scheduled appointment and include a photo of your technician so you know who to expect. With Eco Temp, HVAC is a breeze...

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24/7 Availability Always

Your comfort comes first!

Call the heating and cooling pros at Eco Temp HVAC today for all your residential and commercial heating and cooling needs. From furnace repair to new air conditioner installations, we provide fast and affordable service for you!
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Customer Testimonials

You're why we do what we do!

We're proud to say that our reputation for quality work and friendly service has allowed us to grow from a small, family operation into one of the most trusted Chicago HVAC companies. And you're the reason why we do it!
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Linda G.

Eco Temp HVAC and it's owners Jordan & Kyle are tradesmen of the highest quality: honest, knowledgeable, and professional (and fairly priced). They installed a new furnace & A/C after our old ones became problematic. All of the workers were hard working and treated us respectfully during the installation. Can't give them enough plaudits, and I recommend their services without reservations.
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Ronald R.

These guys are great! Kyle and Jordan came by and gave me an estimate. I approved it on the spot and they came back to my house in Chicago in Logan Square and installed my new Mitsubishi mini split system in one day! They were clean and courteous to the max. They wore booties and hid all the lines they installed. It's so nice to be able to make it nice and cold when I go to bed. Very happy with everything! Thank you eco temp hvac!
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Naomi W.

Great experience with Eco Temp. Jordan arrived and did a thorough inspection of my problem and provided a very reasonable quote. Eco Temp was incredibly efficient and completed their work days sooner than I had anticipated. I'll definitely recommend Eco Temp to anybody looking for HVAC work!

Dean A.

These guys are great! Kyle and Jordan came by and gave me an estimate. I approved it on the spot and they came back to my house in Chicago in Logan Square and installed my new Mitsubishi mini split system in one day! They were clean and courteous to the max. They wore booties and hid all the lines they installed. It's so nice to be able to make it nice and cold when I go to bed. Very happy with everything! Thank you eco temp hvac!

Jennifer K.

Eco Temp HVAC came out for an estimate. Gave me the best recommendation for the project. Came quickly and finished the job. His prices beat every other company by far and his professionalism is superb. For any HVAC work needed, start with Eco Temp HVAC.

Jamie P.

Great experience with Eco Temp HVAC. Chris arrived and did a thorough inspection of my problem and provided a very reasonable quote. Eco Temp HVAC was incredibly efficient and completed their work days sooner than I had anticipated. I'll definitely recommend Eco Temp to anybody looking for HVAC work!

Miley M.

Eco Temp HVAC have been responsive and timely when contacted. The Technicians are always knowledgeable and explain in detail what the issue and the corresponding resolution.
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208 Google reviews
Alexandre Jacobs
Alexandre Jacobs
July 23, 2023.
The AC replacement service by Eco Temp HVAC was seamless. They helped me choose a high-quality unit and installed it with expertise.
Aleena Horne
Aleena Horne
July 23, 2023.
I appreciate the thorough air conditioner maintenance provided by Eco Temp HVAC. It keeps my AC in top condition.
Nansi Bone
Nansi Bone
July 23, 2023.
Eco Temp HVAC's AC install service was exceptional. They installed the AC unit with precision and ensured it was working efficiently.
Ryley Penn
Ryley Penn
July 23, 2023.
When my air conditioner broke down, Eco Temp HVAC's air conditioner repair service saved the day. They quickly identified the problem and fixed it.
Manal Carr
Manal Carr
July 21, 2023.
The Mitsubishi mini split system installed by Eco Temp HVAC is fantastic. It's energy-efficient and provides precise temperature control.
Ehsan Swift
Ehsan Swift
July 21, 2023.
I'm extremely satisfied with the ductless mini split installation performed by Eco Temp HVAC. It provides efficient cooling and heating for my home.
Caelan Petty
Caelan Petty
July 21, 2023.
Eco Temp HVAC's heat pump repair service was prompt and reliable. They quickly fixed the issue and restored the functionality of my heat pump.
Finley Mckenzie
Finley Mckenzie
July 21, 2023.
The heat pump install by Eco Temp HVAC was a great investment. It keeps my home warm and cozy during the colder months. Thank you.
Mylie Irwin
Mylie Irwin
July 18, 2023.
I've been relying on Eco Temp HVAC for furnace maintenance, and they have never disappointed. Their service keeps my furnace running smoothly.
Lenny Torres
Lenny Torres
July 18, 2023.
Eco Temp HVAC's furnace installation service was impressive. The technicians were skilled and completed the installation in a timely manner.

Local Top-Rated HVAC Techs

Awards & Accreditations

At Eco Temp HVAC, we believe every home deserves optimal comfort. With our highly trained and certified technicians, we guarantee solutions tailored to your specific needs. Our extensive certifications aren’t just badges—they’re your assurance of receiving expert service and unparalleled care. Let us navigate the complexities of HVAC so you can simply enjoy the comfort of your home. When it comes to your HVAC needs in Lemont and Chicago, Eco Temp HVAC is the name you can trust! For a complimentary quote tailored to your needs, dial (224) 253-8131 today.

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