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TRUSTED BY HOMEOWNERS

Average homeowner rating star icon4.7
Average homeowner rating
Verified reviews icon1.6k+
Verified heating and air conditioning services reviews

Heating and air conditioning pros in Glendale Heights

Chicago Cool Heat, Inc.
1318 Turfway Lane
4.50(
4
)
Approved Pro
Chicago Cool Heat, Inc.
1318 Turfway Lane
4.50(
4
)
Approved Pro
Customers say: Quick response
12 years of experience
Free onsite estimate

At Chicago Cool Heat, we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts and will always keep you educated about the work process. We look forward to earning your business.

"My family has been using Chicago Cool and Heat Inc. for all of our HVAC needs since the company began. We have found their services to be prompt, professional and very reasonably priced. I recommend them highly for all your HVAC needs!"

Violet T on March 2024

At Chicago Cool Heat, we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts and will always keep you educated about the work process. We look forward to earning your business.

"My family has been using Chicago Cool and Heat Inc. for all of our HVAC needs since the company began. We have found their services to be prompt, professional and very reasonably priced. I recommend them highly for all your HVAC needs!"

Violet T on March 2024


Airmen Co. & Associates
6791 Hickory Street
5.00(
1
)
Approved Pro
Airmen Co. & Associates
6791 Hickory Street
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
40 years of experience

Airmen Co. & Associates is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business. It can be a daunting task looking for not only the right contractor for your job, but also the right contractor for you. We completely understand what you are going through. We know every customer has different desires, different needs, and different schedules. We are not only here to turn your ideas into reality, but to make it a memorable experience every step of the way. Call us right now, no matter where you are in the planning process.

"I have used him for over twenty years. He is very good at what he does."

Jane O on December 2021

Airmen Co. & Associates is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business. It can be a daunting task looking for not only the right contractor for your job, but also the right contractor for you. We completely understand what you are going through. We know every customer has different desires, different needs, and different schedules. We are not only here to turn your ideas into reality, but to make it a memorable experience every step of the way. Call us right now, no matter where you are in the planning process.

"I have used him for over twenty years. He is very good at what he does."

Jane O on December 2021


Avatar for ABC Heating & Air, LLC
ABC Heating & Air, LLC
957 East New York Street
4.53(
41
)
Approved Pro
ABC Heating & Air, LLC
957 East New York Street
4.53(
41
)
Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
29 years of experience

ABC Heating & Air, LLC, is a value-added service company providing furnace and air condition installation and repair to residential and commercial customers in the greater DuPage, Kane, and Kendall county area since 1996.

"The sales and the work was excellent. I'm so happy that my air conditioner is working. The person that give us the estimate was Lauren, she was very helpful. Answered our questions. The service personnel were also very nice. We are going use the maintenance plan for our home. Morris and Paula L"

morris l on August 2020

ABC Heating & Air, LLC, is a value-added service company providing furnace and air condition installation and repair to residential and commercial customers in the greater DuPage, Kane, and Kendall county area since 1996.

"The sales and the work was excellent. I'm so happy that my air conditioner is working. The person that give us the estimate was Lauren, she was very helpful. Answered our questions. The service personnel were also very nice. We are going use the maintenance plan for our home. Morris and Paula L"

morris l on August 2020


Avatar for G & R Heating and Air, LLC
G & R Heating and Air, LLC
PO Box 78
4.67(
876
)
Approved Pro
G & R Heating and Air, LLC
PO Box 78
4.67(
876
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
197 local quotes requested

Stay comfortable in your home or business with heating and cooling HVAC services from G & R Heating and Air, LLC of Gilberts. We specialize in service, repair and new installs. With over 20 years of industry experience, we have the knowledge and understanding to get the job done right. Unlike others in the HVAC industry, we will not nickel and dime you. For us, customer satisfaction is our primary goal. We realize that fair prices and honest work coupled with excellent customer service will keep our customers happy. We are only happy when you are happy! Call us today!

"Good and fast"

Elodie D on January 2025

Stay comfortable in your home or business with heating and cooling HVAC services from G & R Heating and Air, LLC of Gilberts. We specialize in service, repair and new installs. With over 20 years of industry experience, we have the knowledge and understanding to get the job done right. Unlike others in the HVAC industry, we will not nickel and dime you. For us, customer satisfaction is our primary goal. We realize that fair prices and honest work coupled with excellent customer service will keep our customers happy. We are only happy when you are happy! Call us today!

"Good and fast"

Elodie D on January 2025


TDH Mechanical, Inc.
1623 W. Montrose Ave.
4.72(
1,126
)
Approved Pro
TDH Mechanical, Inc.
1623 W. Montrose Ave.
4.72(
1,126
)
Approved Pro
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
12 local quotes requested

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.

"Did great work and provided a good estimate."

Brendon F on September 2024

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.

"Did great work and provided a good estimate."

Brendon F on September 2024


Avatar for Legendary Service
Legendary Service
249 Peterson Rd
4.94(
18
)
Approved Pro
Legendary Service
249 Peterson Rd
4.94(
18
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
15 local quotes requested

With over 50 years of experience in HVAC and plumbing, Legendary Service is who you need to take care of your home. We handle everything from the initial consultation to making sure your property looks perfect every single time. We will always treat your property as we would treat our own, and you will be surprised how simple and easy our team will make the whole process seem. Give our team a call today. We're looking forward to working with you!

"Polite and professional, timely and efficient."

Dionna S on October 2024

With over 50 years of experience in HVAC and plumbing, Legendary Service is who you need to take care of your home. We handle everything from the initial consultation to making sure your property looks perfect every single time. We will always treat your property as we would treat our own, and you will be surprised how simple and easy our team will make the whole process seem. Give our team a call today. We're looking forward to working with you!

"Polite and professional, timely and efficient."

Dionna S on October 2024


Midwest Climate Control
11 South 616 Webster Lane
4.63(
76
)
Approved Pro
Midwest Climate Control
11 South 616 Webster Lane
4.63(
76
)
Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
23 years of experience

Our company specializes in heating and air conditioning ventalation repairs and installs. We guarantee our workmanship on all jobs from start to finish . References will be provided upon request.

"Donnie seems to care about the customer and not just take your money and run. Price is reasonable to any other estimate. Glad I went with them."

Doug M on July 2021

Our company specializes in heating and air conditioning ventalation repairs and installs. We guarantee our workmanship on all jobs from start to finish . References will be provided upon request.

"Donnie seems to care about the customer and not just take your money and run. Price is reasonable to any other estimate. Glad I went with them."

Doug M on July 2021


Avatar for Precision Air
Precision Air
12515 Rhea Drive
5.00(
21
)
Approved Pro
Precision Air
12515 Rhea Drive
5.00(
21
)
Approved Pro
Super Service Award
Customers say: Quick response
1 years of experience
Free onsite estimate

With over a generation of experience, our honesty and integrity will greet you at the door. We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and ensure we keep you updated throughout your project. We provide only premium products with a guarantee of reliability. We value the relationships we build locally and have made it our mission to not only build these relationships but consistently maintain them. We look forward to earning your business!

"I purchased a furnace through precision air and the whole process was so easy and stress free. Their prices were also very reasonable and I will definitely use them again!"

Stevan J on February 2025

With over a generation of experience, our honesty and integrity will greet you at the door. We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and ensure we keep you updated throughout your project. We provide only premium products with a guarantee of reliability. We value the relationships we build locally and have made it our mission to not only build these relationships but consistently maintain them. We look forward to earning your business!

"I purchased a furnace through precision air and the whole process was so easy and stress free. Their prices were also very reasonable and I will definitely use them again!"

Stevan J on February 2025


Leslie Heating, Cooling, & Electric, Inc.
704 Oak Creek Drive
4.85(
180
)
Approved Pro
Leslie Heating, Cooling, & Electric, Inc.
704 Oak Creek Drive
4.85(
180
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
33 years of experience

We are a multi-generational family-owned and operated business based out of the western suburbs of Chicago. We are in business for one simple reason: To comfort families. We provide a holistic approach in that we treat our customers like people and not just a number. We have turned the traditional service model upside down and instead of rushing our Technicians to maximize calls each day, we provide the flexibility to ensure they take their time with our customers to ensure quality visit every time. That is the Leslie difference. We think our satisfaction ratings substantiate this and we are honored to be of service.

"Antione E was very thorough and did great work! Professional and friendly too! Definitely recommend!"

Patti J on June 2024

We are a multi-generational family-owned and operated business based out of the western suburbs of Chicago. We are in business for one simple reason: To comfort families. We provide a holistic approach in that we treat our customers like people and not just a number. We have turned the traditional service model upside down and instead of rushing our Technicians to maximize calls each day, we provide the flexibility to ensure they take their time with our customers to ensure quality visit every time. That is the Leslie difference. We think our satisfaction ratings substantiate this and we are honored to be of service.

"Antione E was very thorough and did great work! Professional and friendly too! Definitely recommend!"

Patti J on June 2024


Avatar for AWE Air Water Energy
AWE Air Water Energy
295 Carlton Dr
4.66(
566
)
Approved Pro
AWE Air Water Energy
295 Carlton Dr
4.66(
566
)
Approved Pro
Customers say: Super punctual
453 local quotes requested
114 years of experience

Air.Water.Energy offers a trusted, one-call solution for all of your home's vital systems including air conditioning, heating, indoor air quality, electrical & renewable energy needs. Having served the area for over 100 years, this company employs over 50 individuals committed to providing exceptional service. Recognized by their bright yellow trucks and cars, this military veteran-owned business is actively involved in the community. Each year, Air.Water.Energy. supports the Carol Stream Park District's Earth Day celebration. A.W.E. created Healthy Home Month (October) and annually, the company focuses on educating its community and clientele on ways to improve the environment, efficiency of home systems, and how to save money in the process. A member of the Carol Stream Chamber of Commerce, A.W.E.'s employees and leaders also support many nonprofit events including Rockin' for the Troops, The Oakbrook Pink 5k for breast cancer and The Glow Run for Children’s Hospital. Air.Water.Energy. offers senior citizen and military veteran discounts of 10% on product and service. These discounts may not be combined with other offers, have no cash value, and may be changed without notice. Numerous special offers can be found at theawefactor.com, and cost is determined by the job and special financing may be available. Ask for details. Additional DBA's - Hansen Mechanical Inc, Keppner Heating, Air One, Comfort Perfect, Climate Perfect, A Perfect Plumbing Solution, A.W.E. Air Water Energy, Inc.

"Went very well AWE tech was very knowledgeable and thorough. He answered all my questions completely and resolved my areas of concern including potential sources of ice damming"

Robert L on October 2023

Air.Water.Energy offers a trusted, one-call solution for all of your home's vital systems including air conditioning, heating, indoor air quality, electrical & renewable energy needs. Having served the area for over 100 years, this company employs over 50 individuals committed to providing exceptional service. Recognized by their bright yellow trucks and cars, this military veteran-owned business is actively involved in the community. Each year, Air.Water.Energy. supports the Carol Stream Park District's Earth Day celebration. A.W.E. created Healthy Home Month (October) and annually, the company focuses on educating its community and clientele on ways to improve the environment, efficiency of home systems, and how to save money in the process. A member of the Carol Stream Chamber of Commerce, A.W.E.'s employees and leaders also support many nonprofit events including Rockin' for the Troops, The Oakbrook Pink 5k for breast cancer and The Glow Run for Children’s Hospital. Air.Water.Energy. offers senior citizen and military veteran discounts of 10% on product and service. These discounts may not be combined with other offers, have no cash value, and may be changed without notice. Numerous special offers can be found at theawefactor.com, and cost is determined by the job and special financing may be available. Ask for details. Additional DBA's - Hansen Mechanical Inc, Keppner Heating, Air One, Comfort Perfect, Climate Perfect, A Perfect Plumbing Solution, A.W.E. Air Water Energy, Inc.

"Went very well AWE tech was very knowledgeable and thorough. He answered all my questions completely and resolved my areas of concern including potential sources of ice damming"

Robert L on October 2023

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Showing 1-10 of 976

Heating and air conditioning services FAQs

Knowing how long your existing HVAC units can last is essential to determine if you need a repair or replacement. Typically, most modern air conditioning units can last between 15 to 20 years, and most furnaces can work properly for 15 to 30 years. If your HVAC system is on the older side and you decide to replace one unit, it might make sense to replace both simultaneously to save on costs and future hassle.

While different HVAC contractors might offer higher or lower prices than competitors, the best time to replace your HVAC system is when customer demand is low. The beginning of summer and the beginning of winter bring the most demand for HVAC systems, so if you can, consider replacing your HVAC units in the early spring or fall. Many HVAC companies offer special off-season coupons that help lower the overall cost.  

The average cost to hire an HVAC contractor is between $50 and $150 per hour if charging hourly. However, some HVAC contractors will charge a flat fee by the type of service they are performing—for example, an inspection can cost between $150 to $500. Keep in mind that emergency repairs—which are made after business hours or around major holidays—generally cost more than scheduled repairs.

Yes, most states require HVAC technicians to be certified, and for good reason. Hiring an unlicensed HVAC technician could lead to poor quality work, costly future expenses, and potential code violations. 

As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include: 

  • The owner, principal, or relevant manager passed a criminal background check

  • Required to have applicable state and local licenses

  • Maintain an average star rating of 3.0 or better on our network, if they have at least one review

  • Paying to advertise their services

  • Meeting any other eligibility criteria required by Angi

Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.

The average cost of HVAC repairs is around $350. However, that price can be as low as $100 or as high as $2,000 or more, depending on the repair. For example, replacing a capacitor is a relatively inexpensive repair, ranging from $100 to $500. However, a compressor repair is a more expensive repair, ranging from $750 to $2,000.  

The homeowners guide to heating and air conditioning services
From average costs to expert advice, get all the answers you need to get your job done.
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Repairing ductwork in a crawl space is frustrating and difficult, which is reflected in the cost. Learn why limited access results in a premium cost beyond just a simple increase in labor hours.
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The cost to replace ductwork in a crawl space depends on accessibility, size, and whether or not your crawl space requires additional work.
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Your leaky ductwork may be hiking up your energy bills. We explore the cost of checking air ducts for leaks, which may be worth it for your home.
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Condensation on air vents suggests something is wrong with your HVAC system. Learn how to stop condensation on air vents through preventive measures.
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Mar 26, 2025
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There might be condensation on your ductwork for a variety of reasons, such as clogged ducts, a dirty air filter, or too much moisture in your ducts.