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Get matched with top heating and air conditioning pros in Elgin, IL

There are 48 highly-rated local heating and air conditioning pros.

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  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon1.1k+
    Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in Elgin, IL

*The Angi rating for Heating And Air Conditioning Service companies in Elgin, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Elgin, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

Last update on November 30, 2025

Find Heating and air conditioning pros in Elgin

Avatar for Shavitz Heating and Air Conditioning

Shavitz Heating and Air Conditioning

4.75(
401
)
•Approved Pro

Shavitz Heating and Air Conditioning

4.75(
401
)
•Approved Pro
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
1904 years of experience

Whether you need to have your air conditioning system completely replaced or you just need some basic heating repairs, call the friendly and professional technicians at Shavitz Heating & Air Conditioning. We value our Chicago heating and air conditioning customers and treat them like our family. We want you to be comfortable in your home. That is why we offer a 100% satisfaction guarantee and a lifetime workmanship warranty. Also, if we cannot install a new AC or heating system for you in a day, our technicians will deliver a portable heater or air conditioning system so that you can stay comfortable in your home. Call our team today to schedule HVAC services in the Chicagoland area.

"The technician arrived precisely on schedule and performed a thorough checkup of the heating system, using state-of-the-art diagnostic tools. He also explained the condition of the furnace and helpfully forecasted its likely future."

John P on September 2025

Whether you need to have your air conditioning system completely replaced or you just need some basic heating repairs, call the friendly and professional technicians at Shavitz Heating & Air Conditioning. We value our Chicago heating and air conditioning customers and treat them like our family. We want you to be comfortable in your home. That is why we offer a 100% satisfaction guarantee and a lifetime workmanship warranty. Also, if we cannot install a new AC or heating system for you in a day, our technicians will deliver a portable heater or air conditioning system so that you can stay comfortable in your home. Call our team today to schedule HVAC services in the Chicagoland area.

"The technician arrived precisely on schedule and performed a thorough checkup of the heating system, using state-of-the-art diagnostic tools. He also explained the condition of the furnace and helpfully forecasted its likely future."

John P on September 2025

Avatar for Blazer Electric Co

Blazer Electric Co

4.69(
361
)
•Approved Pro

Blazer Electric Co

4.69(
361
)
•Approved Pro
Customers say: Quality work
1987 years of experience
Free onsite estimate

We offer complete electrical service for residential and commercial properties. We will help you to add something new, or improve your existing system. With over 27 years of experience in the industry, we offer thorough practical and theoretical knowledge of electrical systems. Expert trouble-shooting and repairs. 4 employees. No subs. Cost is determined by the job. No travel charges. No after hours charges. Award winning.

"Solid work, varied crew over the course of the project."

David S on November 2025

We offer complete electrical service for residential and commercial properties. We will help you to add something new, or improve your existing system. With over 27 years of experience in the industry, we offer thorough practical and theoretical knowledge of electrical systems. Expert trouble-shooting and repairs. 4 employees. No subs. Cost is determined by the job. No travel charges. No after hours charges. Award winning.

"Solid work, varied crew over the course of the project."

David S on November 2025

Avatar for ABC Humane Wildlife Control & Landmark Pest Mgt

ABC Humane Wildlife Control & Landmark Pest Mgt

4.44(
951
)
•Approved Pro

ABC Humane Wildlife Control & Landmark Pest Mgt

4.44(
951
)
•Approved Pro
Customers say: Super punctual
1976 years of experience
Emergency services offered

All of our employees are state certified wildlife specialists. We are experts in not only solving all wildlife and pest problems but also preventing future problems from occurring in or on your home or business. We are longtime members of the National Wildlife Control Operators Association and the National Pest Management Association.

"They did a great job of removing a skunk from my in-laws property. Thanks for your help!"

Clark R on October 2024

All of our employees are state certified wildlife specialists. We are experts in not only solving all wildlife and pest problems but also preventing future problems from occurring in or on your home or business. We are longtime members of the National Wildlife Control Operators Association and the National Pest Management Association.

"They did a great job of removing a skunk from my in-laws property. Thanks for your help!"

Clark R on October 2024

Avatar for G & R Heating & Air

G & R Heating & Air

4.51(
98
)
•Approved Pro

G & R Heating & Air

4.51(
98
)
•Approved Pro
Customers say: Super punctual
Free onsite estimate
Emergency services offered

We are a family owned and operated company, specializing in heating and cooling services, installs, repairs, and more! We personally care for each customer like our own family. We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all of the services we offer below and call -- or-- click to schedule a free estimate today!

"Very impressed with G & R Heating & Air! They arrived on time and got our heater running perfectly. Honest pricing and excellent customer care. Will definitely call them again."

Max G on November 2025

We are a family owned and operated company, specializing in heating and cooling services, installs, repairs, and more! We personally care for each customer like our own family. We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all of the services we offer below and call -- or-- click to schedule a free estimate today!

"Very impressed with G & R Heating & Air! They arrived on time and got our heater running perfectly. Honest pricing and excellent customer care. Will definitely call them again."

Max G on November 2025

Avatar for Leith Heating & Cooling Inc.

Leith Heating & Cooling Inc.

4.99(
291
)

Leith Heating & Cooling Inc.

4.99(
291
)
Customers say: Quick response
Recommended by 99% of Angi customers
Recommended by 99% of HomeAdvisor customers

Leith Heating & Cooling is a locally owned and operated company that proudly serves the heating and cooling needs of the Northwest Suburbs of Chicago, IL. With more than 20 years of experience installing and servicing HVAC equipment, our knowledgeable and friendly professionals can help you with a variety of heating and cooling solutions. We offer quality service and brand name products for solutions that will last. Leith Heating & Cooling installs and services: Boilers, Furnaces, Air conditioners, Air purifiers, and Humidifiers. Leith Heating & Cooling offers knowledge and experience, and is completely dedicated to its customers. For the last three years, Leith Heating and Cooling has been rated one of the top companies in the country by a leading consumer online rating service. Call Leith Heating & Cooling today for customized solutions for your heating and cooling needs.

"Great service, very professional."

Angela H on January 2022

Leith Heating & Cooling is a locally owned and operated company that proudly serves the heating and cooling needs of the Northwest Suburbs of Chicago, IL. With more than 20 years of experience installing and servicing HVAC equipment, our knowledgeable and friendly professionals can help you with a variety of heating and cooling solutions. We offer quality service and brand name products for solutions that will last. Leith Heating & Cooling installs and services: Boilers, Furnaces, Air conditioners, Air purifiers, and Humidifiers. Leith Heating & Cooling offers knowledge and experience, and is completely dedicated to its customers. For the last three years, Leith Heating and Cooling has been rated one of the top companies in the country by a leading consumer online rating service. Call Leith Heating & Cooling today for customized solutions for your heating and cooling needs.

"Great service, very professional."

Angela H on January 2022

Avatar for L.A Mechanical

L.A Mechanical

4.97(
115
)

L.A Mechanical

4.97(
115
)
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

LCS heating and cooling is a company that you can depend on. We have installed thousands of heating and cooling equipment throughout the Chicago land community and strive to be the best in the industry by providing an uncompromised service experience in a professional, clean and courteous manner.

"mission accomplished."

Vernell T on November 2019

LCS heating and cooling is a company that you can depend on. We have installed thousands of heating and cooling equipment throughout the Chicago land community and strive to be the best in the industry by providing an uncompromised service experience in a professional, clean and courteous manner.

"mission accomplished."

Vernell T on November 2019

Avatar for Ibbotson Heating & Air Conditioning Co

Ibbotson Heating & Air Conditioning Co

4.92(
421
)

Ibbotson Heating & Air Conditioning Co

4.92(
421
)
Customers say: Super punctual
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

Ibbotson Heating & Air Conditioning Company, located in Arlington Heights, Illinois, is a family-owned and operated heating and cooling business that has served the Northwest Suburban Chicago for over 74 years. Founded in a small barn, located in Mt. Prospect, Illinois, by brothers Ralph and Arthur Ibbotson in 1946, Ibbotson Heating & Air Conditioning Company consisted of one employee and a Chevy station wagon. Second generation partners Ralph Ibbotson Jr., (Son of Ralph Sr.) and the late John R. Kelly (Son-In-Law of Art) took the company and grew it from a small operation to the most dependable and reliable heating and cooling company in the northwest suburbs of Chicago. Now Ibbotson Heating and Cooling is in its third generation With Ralph Ibbotson Jr., still a current owner along with partner Rich Okolita (Son-In-Law of John) and Rich's wife Jacqueline (daughter of John) who is installation/sales manager. Ralph’s son, Gregory is the NATE-certified service manager; son-in-law Brian is one of the NATE-certified salesman, daughter Joanna is the accountant, and daughter-in-law Kimberly is the service administrative assistant. Ibbotson Heating & Air Conditioning Company maintains a highly-trained staff of NATE-certified service technicians and is up-to-date on the latest high-efficient air conditioning and heating technologies. Ibbotson's goal is to provide high-quality service and installation. Ibbotson Heating & Air Conditioning Company is proud to be a Lennox Premier Dealer (Lennox’s highest dealer rating). We are also an authorized Carrier dealer providing our customers with many options for their home comfort needs. We pride ourselves in doing the job right.

"Requested an appointment for a quote for replacing a 20-year-old inherited system that was failing but limping along. Before the scheduled date, the system completely failed. Called Ibbotson, and they were able to move my appointment up to the following day. Rich was on time, thorough, and gave us a very good quote. He called to verify stock on the unit we needed, and was able to schedule a team for install the next day. Install team was on time and very professional. They took good care to make sure they didn't damage our house or floors. Advised on everything they were doing, and why it was important. Hauled everything away efficiently. No attempts to upsell to things we didn't request/need. Gave great advice on how to keep the system running smoothly for years. On the one very minor "damage" item (leaked a small amount of oil on driveway), they called my attention to it, cleaned it up with a drying compound, and advised on how to make it gone. They could have ignored this/hoped I wouldn't notice. Appreciate the professionalism. Could not have had a better experience. Great team effort between sales office, estimator, install crew."

Mike D on October 2021

Ibbotson Heating & Air Conditioning Company, located in Arlington Heights, Illinois, is a family-owned and operated heating and cooling business that has served the Northwest Suburban Chicago for over 74 years. Founded in a small barn, located in Mt. Prospect, Illinois, by brothers Ralph and Arthur Ibbotson in 1946, Ibbotson Heating & Air Conditioning Company consisted of one employee and a Chevy station wagon. Second generation partners Ralph Ibbotson Jr., (Son of Ralph Sr.) and the late John R. Kelly (Son-In-Law of Art) took the company and grew it from a small operation to the most dependable and reliable heating and cooling company in the northwest suburbs of Chicago. Now Ibbotson Heating and Cooling is in its third generation With Ralph Ibbotson Jr., still a current owner along with partner Rich Okolita (Son-In-Law of John) and Rich's wife Jacqueline (daughter of John) who is installation/sales manager. Ralph’s son, Gregory is the NATE-certified service manager; son-in-law Brian is one of the NATE-certified salesman, daughter Joanna is the accountant, and daughter-in-law Kimberly is the service administrative assistant. Ibbotson Heating & Air Conditioning Company maintains a highly-trained staff of NATE-certified service technicians and is up-to-date on the latest high-efficient air conditioning and heating technologies. Ibbotson's goal is to provide high-quality service and installation. Ibbotson Heating & Air Conditioning Company is proud to be a Lennox Premier Dealer (Lennox’s highest dealer rating). We are also an authorized Carrier dealer providing our customers with many options for their home comfort needs. We pride ourselves in doing the job right.

"Requested an appointment for a quote for replacing a 20-year-old inherited system that was failing but limping along. Before the scheduled date, the system completely failed. Called Ibbotson, and they were able to move my appointment up to the following day. Rich was on time, thorough, and gave us a very good quote. He called to verify stock on the unit we needed, and was able to schedule a team for install the next day. Install team was on time and very professional. They took good care to make sure they didn't damage our house or floors. Advised on everything they were doing, and why it was important. Hauled everything away efficiently. No attempts to upsell to things we didn't request/need. Gave great advice on how to keep the system running smoothly for years. On the one very minor "damage" item (leaked a small amount of oil on driveway), they called my attention to it, cleaned it up with a drying compound, and advised on how to make it gone. They could have ignored this/hoped I wouldn't notice. Appreciate the professionalism. Could not have had a better experience. Great team effort between sales office, estimator, install crew."

Mike D on October 2021

Kingsborough Chimney Sweep Inc

4.94(
432
)

Kingsborough Chimney Sweep Inc

4.94(
432
)
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

Ask about Angie's List discount. Additional phone #- (847)304-7880.

"Hired for fireplace sweeping ($179) and dryer vent cleaning ($179). They noted that the chimney chase cover was sagging and holding water. Gave us a quote ($1,179) to replace the chase cover, which was completed a couple of weeks later. We are completely satisfied with the experience and would recommend this company."

Dawn D on May 2018

Ask about Angie's List discount. Additional phone #- (847)304-7880.

"Hired for fireplace sweeping ($179) and dryer vent cleaning ($179). They noted that the chimney chase cover was sagging and holding water. Gave us a quote ($1,179) to replace the chase cover, which was completed a couple of weeks later. We are completely satisfied with the experience and would recommend this company."

Dawn D on May 2018

Avatar for Climate Control Services, LLC

Climate Control Services, LLC

4.94(
240
)

Climate Control Services, LLC

4.94(
240
)
Customers say: Super punctual
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

American Standard Customer Care Dealer Rated #1 Furnace & A/C Custom Installation and Service. Proudly serving West and Northwest Suburbs. Climate Control Services, LLC has a long, proud tradition of providing high-performance, reliable, quality comfort products. As part of one of the most well-respected organizations in the industry, your satisfaction is our reputation. Commercial and residential services. I'd rather explain my price once than explain a lifetime of poor service and installation! $25 Off Service Call for Angie's List Members

"Great Job done! Very professional! I definitely would recommend using Climate Control Services again! Thank you!"

Chris G on November 2022

American Standard Customer Care Dealer Rated #1 Furnace & A/C Custom Installation and Service. Proudly serving West and Northwest Suburbs. Climate Control Services, LLC has a long, proud tradition of providing high-performance, reliable, quality comfort products. As part of one of the most well-respected organizations in the industry, your satisfaction is our reputation. Commercial and residential services. I'd rather explain my price once than explain a lifetime of poor service and installation! $25 Off Service Call for Angie's List Members

"Great Job done! Very professional! I definitely would recommend using Climate Control Services again! Thank you!"

Chris G on November 2022

Avatar for Domicile Consulting LLC

Domicile Consulting LLC

4.96(
315
)

Domicile Consulting LLC

4.96(
315
)
Customers say: Super punctual
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

CALL or TEXT US at 312.488.1461. Additional contact Owner Mark Hughes at [email protected]; [email protected].

"I've used Domicile Consulting for several homes, after initially finding the company on Angie's List. Dan Cullen is exceptionally knowledgeable, objective and insightful. Prices are reasonable and well worth the investment. Dan takes copious pictures and compiles them in a handy report with recommendations. Highly recommended."

Christopher C on January 2020

CALL or TEXT US at 312.488.1461. Additional contact Owner Mark Hughes at [email protected]; [email protected].

"I've used Domicile Consulting for several homes, after initially finding the company on Angie's List. Dan Cullen is exceptionally knowledgeable, objective and insightful. Prices are reasonable and well worth the investment. Dan takes copious pictures and compiles them in a handy report with recommendations. Highly recommended."

Christopher C on January 2020

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Heating and Air Conditioning questions, answered by experts

On average, the cost to repair an air conditioner hovers around $350, but it can cost anywhere between $130 to $3,000, depending on the type of air conditioner and the difficulty of the repair. Repairing an air conditioner yourself can still be costly, requiring specialty tools. Any repairs more complicated than replacing a filter are likely best left to the pros.

You will enjoy greater energy efficiency and save on your annual energy bills, with new, modern HVAC systems using 30% to 50% less energy than older models. Upgrading your HVAC system is also a great way to embrace new technology, such as smart thermostats, lighting, fan speed, and humidity from your phone or tablet.

A window AC unit is not completely silent. You’ll hear the sound of air blowing, and if you put your ear right up next to the unit, you may hear a slight hiss or gurgle as the refrigerant flows through the system. That said, if your system is making a running water sound, a loud banging sound, a grinding sound, or physically vibrating, you may be facing an issue or malfunction with your AC unit.

The compressor is the heart of your AC system and is one of the most important parts required to keep it functioning properly. If your AC unit is making a popping, banging, clanging, clicking, or screeching sound, it could point to a problem with the compressor. If the unit is physically vibrating, that can also be an indication that your AC compressor is going bad.

Yes, you can clean your air conditioner filter as a temporary fix for cleaning up dirt, but you’ll eventually need to replace it once the dust starts to accumulate. Use a vacuum with a hose attachment to clean your air filter at least once per year or more often if you have pets.

The Elgin, IL 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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