Top-rated heating and air conditioning pros.

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

Enter your zip and get matched with up to 5 pros

TRUSTED BY HILLSIDE, IL HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon705
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Hillside

"They came out when they said they would, and did a wonderful job."

MIKE N on July 2023

80% of our jobs are referrals from previous customers. We have never had a BBB complaint in 52 years. Our equipment has a 10 year parts and labor warranty.

"They came out when they said they would, and did a wonderful job."

MIKE N on July 2023


Avatar for Freedom Heating & Cooling

Freedom Heating & Cooling

4.82(
2,618
)
Approved Pro

Freedom Heating & Cooling

4.82(
2,618
)
Approved Pro
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
21 years of experience

Freedom Heating & Cooling has a tradition of meeting customer needs. From the most complex installation to routine service and maintenance, Freedom Heating & Cooling has the tools, the people, and the products to provide a system that fits your lifestyle and budget. Ask us for references from your neighborhood, and let us show you how we can exceed your expectations in service and performance. Family/locally owned & operated, you’ll be able count on us now and for many years to come. Residential & commercial. Same day service. Certified technicians. Service all makes & models. Competitive pricing. Financing available. 24 hour 7 day emergency service. Call us at 1-847-288-1788 for service or free in home estimate, or for information, call one of our local numbers: Barrington (847) 843-7300, Belwood (708) 344-2225, Chicago (773) 685-5252, Downers Grove (630) 769-1939, Forest Park (708) 771-1894, Franklin Park (847) 451-6100, Glen Ellyn (630) 790-4565, Norridge (708) 453-5323, River Grove (708) 456-1860, Schiller Park (847) 678-5228, Stone Park (708) 338-5000.

"Josh was very professional throughout the installation process and ensured my tenant on-site understood the basics. In addition, Josh sent Miguel the same day to ensure the humidifier was working properly."

Meladee H on September 2025

Freedom Heating & Cooling has a tradition of meeting customer needs. From the most complex installation to routine service and maintenance, Freedom Heating & Cooling has the tools, the people, and the products to provide a system that fits your lifestyle and budget. Ask us for references from your neighborhood, and let us show you how we can exceed your expectations in service and performance. Family/locally owned & operated, you’ll be able count on us now and for many years to come. Residential & commercial. Same day service. Certified technicians. Service all makes & models. Competitive pricing. Financing available. 24 hour 7 day emergency service. Call us at 1-847-288-1788 for service or free in home estimate, or for information, call one of our local numbers: Barrington (847) 843-7300, Belwood (708) 344-2225, Chicago (773) 685-5252, Downers Grove (630) 769-1939, Forest Park (708) 771-1894, Franklin Park (847) 451-6100, Glen Ellyn (630) 790-4565, Norridge (708) 453-5323, River Grove (708) 456-1860, Schiller Park (847) 678-5228, Stone Park (708) 338-5000.

"Josh was very professional throughout the installation process and ensured my tenant on-site understood the basics. In addition, Josh sent Miguel the same day to ensure the humidifier was working properly."

Meladee H on September 2025


Avatar for Porterhouse Heating & Cooling

Porterhouse Heating & Cooling

4.86(
198
)
Approved Pro

Porterhouse Heating & Cooling

4.86(
198
)
Approved Pro
Customers say: Super punctual
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
17 years of experience

Nosotros no hablamos español. Porterhouse Heating and Cooling is locally owned and operated in Frankfort, IL. We service in the Chicagoland area, South side and Northwest, IN. This is your one stop shop for all of your Heating, A/C and Hot Water Heater repairs and installs. Also now offering air duct cleaning for entire house - call for pricing & details! We also repair and install thermostats (programmable and non programable). We service both Residential and Commercial properties. Prompt, professional service is the only way we do business. We are committed to serving our community and making sure your systems are operating efficiently and effectively. We are a step above the competition. We pride ourselves keeping our customers a No. 1 Priority. We are licensed, bonded and accredited with the BBB (Better Business Bureau). Financing is available.

"They were prompt. They came and made the repair, and within 5 hours they were done!"

Alain Z on December 2025

Nosotros no hablamos español. Porterhouse Heating and Cooling is locally owned and operated in Frankfort, IL. We service in the Chicagoland area, South side and Northwest, IN. This is your one stop shop for all of your Heating, A/C and Hot Water Heater repairs and installs. Also now offering air duct cleaning for entire house - call for pricing & details! We also repair and install thermostats (programmable and non programable). We service both Residential and Commercial properties. Prompt, professional service is the only way we do business. We are committed to serving our community and making sure your systems are operating efficiently and effectively. We are a step above the competition. We pride ourselves keeping our customers a No. 1 Priority. We are licensed, bonded and accredited with the BBB (Better Business Bureau). Financing is available.

"They were prompt. They came and made the repair, and within 5 hours they were done!"

Alain Z on December 2025


Avatar for Any Temp Heating & Cooling INC

Any Temp Heating & Cooling INC

4.83(
65
)
Approved Pro

Any Temp Heating & Cooling INC

4.83(
65
)
Approved Pro
Customers say: Quick response
17 years of experience
Free onsite estimate

We are a Heating and Cooling company based out of Addison IL serving Du page and Cook County. Our regular business hours are 8 am to 5 pm and we offer 24/7 Emergency service. We service and install all major brands of furnaces air conditioners water heaters and boilers. We offer free estimates on new equipment installations and replacements call our office now at 630.550.7859 to schedule your appointment.

"I had a new heat pump installed in my condo last year. This company did sloppy prep work which has resulted in thousands of dollars of extra work needing to be done. Last year I needed to replace my old HVAC system. The air conditioner was out and the furnace was from 2001. After seeing the high price on a quote from a different company, I reached out to AnyTemp. When the tech came out they gave me a couple of options, but they really pushed a heat pump. They took around 5k off the price and I was getting an Amana 2.5 ton heat pump for around 10k, a great price. After it was installed the issues began. As soon as the temperature went above 85, we started to see massive condensation on the visible parts of the HVAC system. We called AnyTemp up and they came out. They told us that our air ducts are uninsulated, as is our attic, so the hot air from the attic is creating condensation since the ducts are so cold. With this system the fan speed cannot be varied. Had I put a normal A/C in or a heat pump where the fan speed is variable, condensation would not be a problem. The solution they said was to replace all of the air ducts. I was very unhappy with this. After consulting with other HVAC companies, I realized that while ideally my ductwork would be insulated, I should have known this before installation. They never bothered to inspect the ducts, which is just sloppy practice, especially given I live in an old building. The manager I spoke with was also very condescending and spoke down to me. Any temp did come and insulate the central visible air duct, however this insulation has done nothing. Overall this company did sloppy prep work and refused to take responsibility for their mistakes, instead blaming me, the owner."

Loren M on June 2025

We are a Heating and Cooling company based out of Addison IL serving Du page and Cook County. Our regular business hours are 8 am to 5 pm and we offer 24/7 Emergency service. We service and install all major brands of furnaces air conditioners water heaters and boilers. We offer free estimates on new equipment installations and replacements call our office now at 630.550.7859 to schedule your appointment.

"I had a new heat pump installed in my condo last year. This company did sloppy prep work which has resulted in thousands of dollars of extra work needing to be done. Last year I needed to replace my old HVAC system. The air conditioner was out and the furnace was from 2001. After seeing the high price on a quote from a different company, I reached out to AnyTemp. When the tech came out they gave me a couple of options, but they really pushed a heat pump. They took around 5k off the price and I was getting an Amana 2.5 ton heat pump for around 10k, a great price. After it was installed the issues began. As soon as the temperature went above 85, we started to see massive condensation on the visible parts of the HVAC system. We called AnyTemp up and they came out. They told us that our air ducts are uninsulated, as is our attic, so the hot air from the attic is creating condensation since the ducts are so cold. With this system the fan speed cannot be varied. Had I put a normal A/C in or a heat pump where the fan speed is variable, condensation would not be a problem. The solution they said was to replace all of the air ducts. I was very unhappy with this. After consulting with other HVAC companies, I realized that while ideally my ductwork would be insulated, I should have known this before installation. They never bothered to inspect the ducts, which is just sloppy practice, especially given I live in an old building. The manager I spoke with was also very condescending and spoke down to me. Any temp did come and insulate the central visible air duct, however this insulation has done nothing. Overall this company did sloppy prep work and refused to take responsibility for their mistakes, instead blaming me, the owner."

Loren M on June 2025


Avatar for ARS / Rescue Rooter Chicago

ARS / Rescue Rooter Chicago

4.84(
143
)
Approved Pro

ARS / Rescue Rooter Chicago

4.84(
143
)
Approved Pro
Super Service Award
Customers say: Quality work
104 years of experience
Free onsite estimate

ARS®/Rescue Rooter® Chicago was founded with the goal of providing the highest quality air conditioning, heating, insulation, and plumbing services to our customers. We understand that when it comes to the HVAC and plumbing systems in your home, you need to find a team that is trustworthy, experienced, and able to quickly diagnose and resolve your issues. Our company offers a dependable 24/7 emergency service that is designed to meet your needs, whenever they may arise.

"Customer service and Techician Efrain was great. Diagnosed and fixed the problem fast, explained to me what’s going on to my furnace. Respectful!"

Perla A on January 2026

ARS®/Rescue Rooter® Chicago was founded with the goal of providing the highest quality air conditioning, heating, insulation, and plumbing services to our customers. We understand that when it comes to the HVAC and plumbing systems in your home, you need to find a team that is trustworthy, experienced, and able to quickly diagnose and resolve your issues. Our company offers a dependable 24/7 emergency service that is designed to meet your needs, whenever they may arise.

"Customer service and Techician Efrain was great. Diagnosed and fixed the problem fast, explained to me what’s going on to my furnace. Respectful!"

Perla A on January 2026


Avatar for G & R Heating and Air, LLC

G & R Heating and Air, LLC

4.67(
887
)
Approved Pro

G & R Heating and Air, LLC

4.67(
887
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
12 years of experience

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!

"Workers were great!!! Marcos and Javiar were wonderful!!! Would use again!"

David K on November 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!

"Workers were great!!! Marcos and Javiar were wonderful!!! Would use again!"

David K on November 2025


Avatar for Ivan Handyman

Ivan Handyman

4.85(
54
)
Approved Pro

Ivan Handyman

4.85(
54
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
22 years of experience

With 15 years experience, IJ Roofing Solutions is dedicated to offering quality services, resulting in happy customers. I offer emergency services and can schedule appointments anytime for your convenience. Call today to schedule your free estimate!

"Good. I would hire again 💯"

Matthew S on February 2025

With 15 years experience, IJ Roofing Solutions is dedicated to offering quality services, resulting in happy customers. I offer emergency services and can schedule appointments anytime for your convenience. Call today to schedule your free estimate!

"Good. I would hire again 💯"

Matthew S on February 2025


Avatar for Viewtech Electrical

Viewtech Electrical

4.72(
174
)
Approved Pro

Viewtech Electrical

4.72(
174
)
Approved Pro
Super Service Award
Customers say: True professional
28 years of experience
Emergency services offered

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion we work with you until the job is done. We thrive to take care of all of our clients unique needs. We are ethical, honest and easy to communicate with. Call us today you'll be pleased you did. Thank you!

"He was very nice and caring, and called back to confirm everything was working!"

Selena G on December 2025

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion we work with you until the job is done. We thrive to take care of all of our clients unique needs. We are ethical, honest and easy to communicate with. Call us today you'll be pleased you did. Thank you!

"He was very nice and caring, and called back to confirm everything was working!"

Selena G on December 2025


Avatar for Lightway Electric, Inc.

Lightway Electric, Inc.

4.74(
141
)
Approved Pro

Lightway Electric, Inc.

4.74(
141
)
Approved Pro
Customers say: Quality work
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
19 years of experience

Lightway Electric is a very professional & reliable electrical company to work with as we have more than 13 years experience. Our experience varies from different types of electrical installations & service calls. Our professionalism & integrity is unmatched in the industry. Our mission is to provide 100% dependable, high-quality service to our customers. We service both Cook County & DuPage County here in the Land of Lincoln State. From new electric installations to upgrades & service calls you can rely on Lightway Electric for all of your electrical needs. We don't have a lot of overhead like fleets of trucks so we don't have over inflated pricing. You will be extremely pleased with our work & reliability. I look forward in working with you.

"Robert Rutkowski of Lighyway purchased and installed two bathroom fans with light and heater! Fans are vibrating and extremely loud as to be unusable!, He did NOT enter attic but used a saw that more than likely broke off existing bracing! He the said we should have purchased better fans! We were not even given a choice!"

Bonnie S on August 2018

Lightway Electric is a very professional & reliable electrical company to work with as we have more than 13 years experience. Our experience varies from different types of electrical installations & service calls. Our professionalism & integrity is unmatched in the industry. Our mission is to provide 100% dependable, high-quality service to our customers. We service both Cook County & DuPage County here in the Land of Lincoln State. From new electric installations to upgrades & service calls you can rely on Lightway Electric for all of your electrical needs. We don't have a lot of overhead like fleets of trucks so we don't have over inflated pricing. You will be extremely pleased with our work & reliability. I look forward in working with you.

"Robert Rutkowski of Lighyway purchased and installed two bathroom fans with light and heater! Fans are vibrating and extremely loud as to be unusable!, He did NOT enter attic but used a saw that more than likely broke off existing bracing! He the said we should have purchased better fans! We were not even given a choice!"

Bonnie S on August 2018


Avatar for Four Seasons Heating & Air Conditioning

Four Seasons Heating & Air Conditioning

4.54(
2,828
)
Approved Pro

Four Seasons Heating & Air Conditioning

4.54(
2,828
)
Approved Pro
Customers say: Super punctual
55 years of experience
Free onsite estimate

Four Seasons Heating, Air Conditioning, and Plumbing began as a father-son business operating out of a Chicago garage in 1971. They went from home to home repairing furnaces and air conditioners with the goal of offering their customers honest and competent service. No extra charge for 24 hr emergency service. Additional contacts: Chicago 773-413-1505 & 773-413-1028, South suburbs 708-406-3002, Southwest suburbs 815-306-2471, West suburbs 630-210-3352, North & Northwest 847-201-3222 , Northwest Indiana 219-228-8606, and (866) 444-2404. Additional emails - [email protected], [email protected], [email protected]. Additional fax numbers- 773-284-9484, 847-783-0400. Additional contact names - David Musial. Additional DBAs - Four Seasons Heating, Air Conditioning and Plumbing, Four Seasons Heating & Air Conditioning, Inc., Four Seasons Heating & Air.

"Contacted Four Seasons to rod my sewer drain. They came out and stated that they would need to come back the next day with the rod and camera water jet to see what is clogging the line. In order to lock in the amount of almost $1500 and the time of 8am-1pm, I will need to make a down payment of half. I did half. The next day a guy from the company came with only the rod.and when I questioned him about the camera, he ignored me and continued his conversations via phone with others. Later he tells me after I asked again about the camera that I owed the other half $750. I did not pay and informed him that I didn?t get the services that I had made a deposit for in the beginning. He then started that the guys are busy and will be out on Monday 1/12/2026. He stated he went 55ft with rodding. No one came on 1/12/2026. On 1/12/2026 and 1/13/2026 I spoke to 3 managers and a supervisor?Brian, Jenny, and another person who didn?t know Jenny or Bryan and I was told that the rodding was $740 and"

Bonnie J on January 2026

Four Seasons Heating, Air Conditioning, and Plumbing began as a father-son business operating out of a Chicago garage in 1971. They went from home to home repairing furnaces and air conditioners with the goal of offering their customers honest and competent service. No extra charge for 24 hr emergency service. Additional contacts: Chicago 773-413-1505 & 773-413-1028, South suburbs 708-406-3002, Southwest suburbs 815-306-2471, West suburbs 630-210-3352, North & Northwest 847-201-3222 , Northwest Indiana 219-228-8606, and (866) 444-2404. Additional emails - [email protected], [email protected], [email protected]. Additional fax numbers- 773-284-9484, 847-783-0400. Additional contact names - David Musial. Additional DBAs - Four Seasons Heating, Air Conditioning and Plumbing, Four Seasons Heating & Air Conditioning, Inc., Four Seasons Heating & Air.

"Contacted Four Seasons to rod my sewer drain. They came out and stated that they would need to come back the next day with the rod and camera water jet to see what is clogging the line. In order to lock in the amount of almost $1500 and the time of 8am-1pm, I will need to make a down payment of half. I did half. The next day a guy from the company came with only the rod.and when I questioned him about the camera, he ignored me and continued his conversations via phone with others. Later he tells me after I asked again about the camera that I owed the other half $750. I did not pay and informed him that I didn?t get the services that I had made a deposit for in the beginning. He then started that the guys are busy and will be out on Monday 1/12/2026. He stated he went 55ft with rodding. No one came on 1/12/2026. On 1/12/2026 and 1/13/2026 I spoke to 3 managers and a supervisor?Brian, Jenny, and another person who didn?t know Jenny or Bryan and I was told that the rodding was $740 and"

Bonnie J on January 2026

...
Showing 1-10 of 2665
Heating and Air Conditioning questions, answered by experts

Because of the improved efficiency, ACs with higher SEER ratings tend to cool down your home better than models with a lower SEER. Higher-SEER AC units have a higher cooling capacity and a lower energy demand, meaning they may help cool your space faster without running up the electricity bill.

A 3-ton AC unit is probably too big for a home that’s 1,200 square feet. If you have a 1,200-square-foot home, you likely need a unit that’s somewhere around 1.9 and 2 tons. An AC unit that’s too large will be really inefficient and cost you a lot of extra money on your bills. 

Yes, adding central air can increase your home value by as much as 10%. Generally speaking, prospective buyers prefer a central AC system over a ductless system or room-by-room AC units. That’s because central air conditioning blends into the home easier than individual room air conditioners and typically has less equipment to maintain.

No, you should not run an air conditioner with a Freon leak. If you think your AC unit is leaking refrigerant, shut it off immediately. When you keep using a leaky air conditioner, it could damage the unit and release more refrigerant. After turning off the AC, have an HVAC pro come take a look at the unit.

You can protect your air conditioner in the winter by turning off the power at the thermostat and performing routine HVAC maintenance in the spring. Regular maintenance, cleaning, and repair of your AC unit helps protect it and extend its life span. If you have a window AC unit, remove it from the window and store it in a dry place during the winter. Window units cannot withstand freezing temperatures. Keeping them in your window also allows cold air to seep into your home.

The Hillside, 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.

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"