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    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Schaumburg

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 Proactive Prevention

Proactive Prevention

5.00(
19
)
Approved Pro

Proactive Prevention

5.00(
19
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2009 years of experience

Now the purpose of our business is to help you feel relieved that you are working with a professional friend in the handyman maintenance business that you can trust to help you find efficient proactive solutions for your home or business. And by giving you an excellent experience this causes you to want to introduce us to the people you care about most.

"It went very well. Ken was punctual and went to work straight away. He explained what he was doing with my vintage light fixture. He was so professional. I appreciate ProActiv handyman services. I've recommended them to several neighbors."

Rosalind S on September 2025

Now the purpose of our business is to help you feel relieved that you are working with a professional friend in the handyman maintenance business that you can trust to help you find efficient proactive solutions for your home or business. And by giving you an excellent experience this causes you to want to introduce us to the people you care about most.

"It went very well. Ken was punctual and went to work straight away. He explained what he was doing with my vintage light fixture. He was so professional. I appreciate ProActiv handyman services. I've recommended them to several neighbors."

Rosalind S on September 2025


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


"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


"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


Sols Chimney Sweep

4.92(
193
)

Sols Chimney Sweep

4.92(
193
)
Customers say: Super punctual
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

Family owned & operated. No subs. Cost is determined by the job. No travel hours service. Charges call to inquire for Angie's list member discount. Award winning.

"Had a chimney cleaning and inspection in early Oct. Both Sol and his assistant Margaret were friendly and professional. Sol is very knowledgeable and answered all my questions, and I felt very comfortable with going ahead to have his company install a chimney liner. Greg and Gary came about 10 days later to do the installation, and were also friendly, professional and respectful of my home. They politely answered more questions and cleaned up the area better than it was before."

Geri J on October 2025

Family owned & operated. No subs. Cost is determined by the job. No travel hours service. Charges call to inquire for Angie's list member discount. Award winning.

"Had a chimney cleaning and inspection in early Oct. Both Sol and his assistant Margaret were friendly and professional. Sol is very knowledgeable and answered all my questions, and I felt very comfortable with going ahead to have his company install a chimney liner. Greg and Gary came about 10 days later to do the installation, and were also friendly, professional and respectful of my home. They politely answered more questions and cleaned up the area better than it was before."

Geri J on October 2025

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Heating and Air Conditioning questions, answered by experts

If you have central air conditioning, it’s fine to run your AC all day if that’s what you want—as long as the AC unit is in good condition. But if your AC runs constantly when you don’t want it to, there may be a problem with your system (like the ones we’ve mentioned above). Window AC units and wall air conditioners aren’t as powerful as central AC, so you should only run those kinds of air conditioners for eight to 12 hours at a time.

No, you don’t need a ductless unit in every room. Ductless AC units don't work the way that window units do, where the air doesn't travel outside that room. The indoor air handlers all attach to the outdoor condenser. While the air doesn't travel the way that traditional ductwork would, the ductless AC units create zones so that one part of the home can be cooler than another. They can spread effectively enough that indoor units only need to be placed in main living areas.

The cost to add Freon to an AC ranges from $100 to $350. It can increase up to $600 for large AC units requiring much more coolant. The cost also depends on how much refrigerant your unit needs. If only a small amount of Freon leaked out, your cost would be on the lower side. A complete replacement of all the required refrigerant can get expensive.

Winterizing can still help you save money on energy costs and help prepare your AC for its work next year when you turn it back on. We suggest planning for at least some maintenance, even if winters are mild in your area.

Professional HVAC installation requires licensed expertise in several areas, including electrical- and plumbing-related work. An HVAC team must know how to safely handle regulated refrigerant chemicals and the gas, oil, or propane used in furnaces and boilers. A proper HVAC installation protects your home from energy loss, fires, and even carbon monoxide leaks.

The Schaumburg, 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.