Top-rated heating and air conditioning pros.

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

There are 29 highly-rated local heating and air conditioning pros.

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  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon1.5k+
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Winthrop Harbor

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 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


"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


"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


Avatar for American Air Experts

American Air Experts

4.92(
230
)

American Air Experts

4.92(
230
)
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

American Air Experts is the name customers should think of first. We guarantee excellent workmanship and customer service. If you need routine maintenance or want to save money off utility bills we can help! Knowledgeable in the installation and repair all makes and models of residential HVAC Specialize in SpacePak and Unico A/C systems. Specialize in Hot water (Hydronic) boilers Specialize in infloor radiant systems Specialize in Steam Boilers

"We bought a large apartment with two Spacepak style Unico air-conditioning systems. We called Northstar and American Vintage Home to come out to service them and get them working. After looking at the two systems both insisted they couldn't be fixed and needed to be replaced at a cost of $25-30k. Looking for a third opinion I called Pawel at American Air Experts. He was great! Took a look at the systems and quickly found one needed to be charged and the other had a shut off switch that had been tripped. In about 2 hours both systems are working as new. Cost me a few hundred dollars. Can't tell you how happy I am with American Air Experts! Total experts and they operate with honesty and integrity."

Alex C on January 2019

American Air Experts is the name customers should think of first. We guarantee excellent workmanship and customer service. If you need routine maintenance or want to save money off utility bills we can help! Knowledgeable in the installation and repair all makes and models of residential HVAC Specialize in SpacePak and Unico A/C systems. Specialize in Hot water (Hydronic) boilers Specialize in infloor radiant systems Specialize in Steam Boilers

"We bought a large apartment with two Spacepak style Unico air-conditioning systems. We called Northstar and American Vintage Home to come out to service them and get them working. After looking at the two systems both insisted they couldn't be fixed and needed to be replaced at a cost of $25-30k. Looking for a third opinion I called Pawel at American Air Experts. He was great! Took a look at the systems and quickly found one needed to be charged and the other had a shut off switch that had been tripped. In about 2 hours both systems are working as new. Cost me a few hundred dollars. Can't tell you how happy I am with American Air Experts! Total experts and they operate with honesty and integrity."

Alex C on January 2019


Avatar for Hobson Plumbing & Heating Inc

Hobson Plumbing & Heating Inc

4.88(
169
)

Hobson Plumbing & Heating Inc

4.88(
169
)
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

We are a family owned and operated residential and commercial plumbing, heating and cooling services company. We operate 24 hours a day. We have over 20 years of experience in the plumbing, heating and cooling industries and we guarantee the issue will be resolved quickly and efficiently the first time. Our licensed plumbers and HVAC techs accept all major credit cards, checks, and cash as payment when the job is complete .

"Very good, very professional. their price is competitive."

nancy p on June 2022

We are a family owned and operated residential and commercial plumbing, heating and cooling services company. We operate 24 hours a day. We have over 20 years of experience in the plumbing, heating and cooling industries and we guarantee the issue will be resolved quickly and efficiently the first time. Our licensed plumbers and HVAC techs accept all major credit cards, checks, and cash as payment when the job is complete .

"Very good, very professional. their price is competitive."

nancy p on June 2022


Avatar for E Trade Inc

E Trade Inc

4.95(
62
)

E Trade Inc

4.95(
62
)
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

E-Trade, Inc., is locally owned and operated. We provide quality service and repair for all your heating and cooling needs. Super Service Award winner past 2 years (2015 & 2016). With over 10 years of experience, we know that timely service, 100% customer satisfaction and affordable pricing is our driving force. We repair and install all brand names and are a York Certified Comfort Expert! Give us a call, today.

"Excellent work"

snezhana e on April 2018

E-Trade, Inc., is locally owned and operated. We provide quality service and repair for all your heating and cooling needs. Super Service Award winner past 2 years (2015 & 2016). With over 10 years of experience, we know that timely service, 100% customer satisfaction and affordable pricing is our driving force. We repair and install all brand names and are a York Certified Comfort Expert! Give us a call, today.

"Excellent work"

snezhana e on April 2018


"I had some massive buildup of lint in my dryer and I needed to get it cleaned ASAP. I did a quick Google search and called a few places around but they were not available immediately. When I called PT Duct Cleaning, they immediately picked the phone and scheduled an appointment for the very next day in the morning. I went ahead and told them to do my ducts also, having a 2 story house in Chicago the price that they quoted was very reasonable including for the dryer work which was separate. I was so glad I called them. They were very courteous and talked me through the step-by-step process of what they were going to do. They were very thorough with all the ducts and took extra time for my dryer and explained all the nuances about proper venting that is needed for dryer and how often to clean behind the dryer because lint gets trapped behind it also; I didn't know that. They finished the work in about 3 - 4 hours. All in all, I had a very positive experience with the PT Duct Cleaning crew. I would call them again for my future duct cleaning and would also highly recommend it to my family and friends."

Russell S on December 2021

Pt duct cleaning serving chicagoland for last 7 years

"I had some massive buildup of lint in my dryer and I needed to get it cleaned ASAP. I did a quick Google search and called a few places around but they were not available immediately. When I called PT Duct Cleaning, they immediately picked the phone and scheduled an appointment for the very next day in the morning. I went ahead and told them to do my ducts also, having a 2 story house in Chicago the price that they quoted was very reasonable including for the dryer work which was separate. I was so glad I called them. They were very courteous and talked me through the step-by-step process of what they were going to do. They were very thorough with all the ducts and took extra time for my dryer and explained all the nuances about proper venting that is needed for dryer and how often to clean behind the dryer because lint gets trapped behind it also; I didn't know that. They finished the work in about 3 - 4 hours. All in all, I had a very positive experience with the PT Duct Cleaning crew. I would call them again for my future duct cleaning and would also highly recommend it to my family and friends."

Russell S on December 2021


"Spent 6000 on Lennox ac system. Install not done properly. Leaks water into my house Esteban was extremely rude to my wife and myself. Three call backs to fix problem, couldn’t figure it out. Very disappointed."

Russell H on July 2025

friendly ,family owned company 5 star rated online call today for a free estimate 630-363-9067

"Spent 6000 on Lennox ac system. Install not done properly. Leaks water into my house Esteban was extremely rude to my wife and myself. Three call backs to fix problem, couldn’t figure it out. Very disappointed."

Russell H on July 2025

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Heating and Air Conditioning questions, answered by experts

No. Evaporator coils are designed to work with specific refrigerant types, and they are rated by what kinds of refrigerant they use. It’s indicated with an “R” code. It’s important to match your evaporator coil and refrigerant or your system will not work properly. An AC technician can tell you what type of refrigerant your system needs and what evaporator coils will work with it.

There are many signs of a bad AC fan motor, including if the fan blades don’t spin when the AC kicks on or if they keep spinning when the AC is off. The AC fan cools down the condenser coil, so a faulty motor can also cause the system to overheat. Unusual noises in the exterior AC unit, including grinding or rattling sounds, may also be a sign that the AC fan motor is worn out.

Some HVAC systems tend to use R410A refrigerant, although if you have an older model it may be using R22. R22 is banned due to its harmful environmental and health impacts, and it is a sign that your AC unit is old enough to consider a replacement and the significant efficiency gains that could come with it.

While it’s possible to only replace an evaporator coil to keep your AC running, this could cause issues down the line. An AC system relies on the harmony between its condenser and evaporator coils for efficient operation. Replacing only one coil, especially in older units, can cause compatibility issues, leading to inefficiency and potential system breakdown. 

As AC units near the end of their expected lifespan, investing in the cost for a new AC system is typically better than paying for individual component upgrades to avoid costly repairs and ensure optimal performance.

Most HVAC companies recommend against setting your AC below 70 as it could freeze up the system and cause more problems. Regardless of how hot it is outside, there is generally a 20 degree difference between the outside and inside temperatures, so even if it’s 100 degrees outside, your AC will likely not be able to cool your home to 70 degrees.

The Winthrop Harbor, 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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