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Heating and air conditioning pros in Lincolnshire

Avatar for Optimized Air LLC
Optimized Air LLC
423 Windridge Drive
5.00(
3
)
Approved Pro
Optimized Air LLC
423 Windridge Drive
5.00(
3
)
Approved Pro
Customers say: Quick response
2 years of experience
Free onsite estimate

Every property is unique, and we recognize that a one-size-fits-all approach won't cut it. Optimized Air specializes in crafting personalized solutions tailored to your specific needs. Whether you need a new system installation, repairs, or maintenance, we'll take the time to assess your space and recommend the best-suited options to optimize your indoor comfort and energy efficiency. We are dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities. We look forward to working with you!

"I could tell Justin was experienced and he knew exactly what kind of AC I needed. Everything is working great now!"

Kyle G on September 2023

Every property is unique, and we recognize that a one-size-fits-all approach won't cut it. Optimized Air specializes in crafting personalized solutions tailored to your specific needs. Whether you need a new system installation, repairs, or maintenance, we'll take the time to assess your space and recommend the best-suited options to optimize your indoor comfort and energy efficiency. We are dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities. We look forward to working with you!

"I could tell Justin was experienced and he knew exactly what kind of AC I needed. Everything is working great now!"

Kyle G on September 2023


Avatar for Cahill Heating, Cooling, Electric, Plumbing & Sewer
Cahill Heating, Cooling, Electric, Plumbing & Sewer
28983 N Herky Dr
5.00(
8
)
Approved Pro
Cahill Heating, Cooling, Electric, Plumbing & Sewer
28983 N Herky Dr
5.00(
8
)
Approved Pro
Customers say: Quick response
31 local quotes requested
52 years of experience

Cahill Heating, Cooling, Electric, Plumbing & Sewer 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.

"Miguel and his Cahill team were great! Very courteous and conscientious in regards to cleanliness and care in our home. Worked quickly and seamlessly as a team. Would recommend to anyone needing HVAC service or installation. Our salesperson Molly is great too!!"

Michael M on August 2024

Cahill Heating, Cooling, Electric, Plumbing & Sewer 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.

"Miguel and his Cahill team were great! Very courteous and conscientious in regards to cleanliness and care in our home. Worked quickly and seamlessly as a team. Would recommend to anyone needing HVAC service or installation. Our salesperson Molly is great too!!"

Michael M on August 2024


Growchy Industries
3104 W Bretons Dr
New on HomeAdvisorNew on Angi
Approved Pro
Growchy Industries
3104 W Bretons Dr
New on AngiNew on HomeAdvisor
Approved Pro
4 years of experience
Free onsite estimate

With over 15 years of experience in the HVAC industry, Growchy Industries is who you need to take care of your commercial, industrial, and residential mechanical needs. We handle everything from the initial consultation to making sure your equipment runs perfect every single time. 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!

With over 15 years of experience in the HVAC industry, Growchy Industries is who you need to take care of your commercial, industrial, and residential mechanical needs. We handle everything from the initial consultation to making sure your equipment runs perfect every single time. 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!


Avatar for ABC Plumbing, Sewer, Heating, Cooling and Electric
ABC Plumbing, Sewer, Heating, Cooling and Electric
220 West Campus Drive Suite 100
2.75(
2
)
Approved Pro
ABC Plumbing, Sewer, Heating, Cooling and Electric
220 West Campus Drive Suite 100
2.75(
2
)
Approved Pro
75 years of experience
Free onsite estimate

For over 75 years, ABC Plumbing, Sewer, Heating, Cooling & Electric has served the Chicagoland area from the northwest suburbs, to the heart of downtown. As a family owned company, we pride ourselves in exceptional customer service from answering your call to dispatching our trusted, qualified technicians. Getting your job done in one visit is our top priority, carrying all equipment within our signature green mobile warehouse. It is our goal for you to relax and get back to your day as quickly as possible knowing you are being taken care of in a professional and timely manner. That is what makes doing business with us as easy as A-B-C. Our friendly operators are ready to answer your call.

"The gentleman that came out was very professional and timely. He explained everything that needed to be done in a way that I could understand it. I would recommend this company."

Dana L on February 2025

For over 75 years, ABC Plumbing, Sewer, Heating, Cooling & Electric has served the Chicagoland area from the northwest suburbs, to the heart of downtown. As a family owned company, we pride ourselves in exceptional customer service from answering your call to dispatching our trusted, qualified technicians. Getting your job done in one visit is our top priority, carrying all equipment within our signature green mobile warehouse. It is our goal for you to relax and get back to your day as quickly as possible knowing you are being taken care of in a professional and timely manner. That is what makes doing business with us as easy as A-B-C. Our friendly operators are ready to answer your call.

"The gentleman that came out was very professional and timely. He explained everything that needed to be done in a way that I could understand it. I would recommend this company."

Dana L on February 2025


Avatar for CHUCK'S MECHANICAL
CHUCK'S MECHANICAL
70 Mulford Dr
4.96(
24
)
Approved Pro
CHUCK'S MECHANICAL
70 Mulford Dr
4.96(
24
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
8 years of experience

We are a locally owned and operated company. We value honesty and integrity in all aspects of our business. We offer a variety of home improvement services that are customized to each individual project. We pride ourselves on the quality of our work, as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"Chuck did a fantastic job on my furnace check up today- he is an expert, took his time and did a great job assessing things, including cleaning of the blow wheel. "

Lisa H on December 2024

We are a locally owned and operated company. We value honesty and integrity in all aspects of our business. We offer a variety of home improvement services that are customized to each individual project. We pride ourselves on the quality of our work, as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"Chuck did a fantastic job on my furnace check up today- he is an expert, took his time and did a great job assessing things, including cleaning of the blow wheel. "

Lisa H on December 2024


For more than 50 years Cahill has provided customers with quality heating, cooling, electric, plumbing and sewer services.

"Very helpful and efficient."

Nicole L on January 2025


Avatar for Intelligent Service: Plumbing, Heating, Cooling & Drain Cleaning
Intelligent Service: Plumbing, Heating, Cooling & Drain Cleaning
709 N Main St
4.70(
283
)
Approved Pro
Intelligent Service: Plumbing, Heating, Cooling & Drain Cleaning
709 N Main St
4.70(
283
)
Approved Pro
Customers say: Super punctual
1128 local quotes requested
43 years of experience

Intelligent Service has spent the last 40+ years building and maintaining a reputation as the premier licensed home mechanical services company in the Northwest Suburbs and Chicagoland area. Our 24/7 one-stop shop offers services in Plumbing, Heating, Cooling and Drain Cleaning. We are committed to providing professional expertise, enthusiastic service and most importantly lasting solutions! As a family business, we certainly understand your home is your greatest investment and Intelligent honors this belief in numerous ways. Whether our technicians are rolling out the red carpet upon entering your household or calling ahead to confirm arrival time, we pride ourselves on the commitment to providing the customer with a WOW service.

"Jim did an excellent job installing my new water heater. He is very knowledgeable and answered all of my questions. I am very happy with the quality of Jim’s work and his attention to detail. He takes pride in his work and takes the time to do things right."

Roland L on January 2025

Intelligent Service has spent the last 40+ years building and maintaining a reputation as the premier licensed home mechanical services company in the Northwest Suburbs and Chicagoland area. Our 24/7 one-stop shop offers services in Plumbing, Heating, Cooling and Drain Cleaning. We are committed to providing professional expertise, enthusiastic service and most importantly lasting solutions! As a family business, we certainly understand your home is your greatest investment and Intelligent honors this belief in numerous ways. Whether our technicians are rolling out the red carpet upon entering your household or calling ahead to confirm arrival time, we pride ourselves on the commitment to providing the customer with a WOW service.

"Jim did an excellent job installing my new water heater. He is very knowledgeable and answered all of my questions. I am very happy with the quality of Jim’s work and his attention to detail. He takes pride in his work and takes the time to do things right."

Roland L on January 2025


Avatar for Lifeline Plumbing Heating & Cooling
Lifeline Plumbing Heating & Cooling
296 Williams Place
4.65(
2,300
)
Approved Pro
Lifeline Plumbing Heating & Cooling
296 Williams Place
4.65(
2,300
)
Approved Pro
Customers say: Super punctual
2680 local quotes requested
14 years of experience

Lifeline Plumbing, Heating and Cooling is now offering ZERO HUMAN CONTACT SERVICE CALLS in order to keep our clients and employees safe and healthy! Lifeline is the winner of the Super Service Award each year since 2011, when we started our profile on Angies List. If you are looking for professional Plumbing, Air Conditioning, Heating or any type of HVAC services in the greater Chicago-land, area make the call to Lifeline Plumbing, Heating and Cooling! We put our customers first with everything we do. That is why we offer a comprehensive satisfaction guarantee on all the work we do, and on all the products we install. If you would like to speak with one of our experts and get scheduled for service, call us at (847) 468-0069.

".........."

Josh K on October 2024

Lifeline Plumbing, Heating and Cooling is now offering ZERO HUMAN CONTACT SERVICE CALLS in order to keep our clients and employees safe and healthy! Lifeline is the winner of the Super Service Award each year since 2011, when we started our profile on Angies List. If you are looking for professional Plumbing, Air Conditioning, Heating or any type of HVAC services in the greater Chicago-land, area make the call to Lifeline Plumbing, Heating and Cooling! We put our customers first with everything we do. That is why we offer a comprehensive satisfaction guarantee on all the work we do, and on all the products we install. If you would like to speak with one of our experts and get scheduled for service, call us at (847) 468-0069.

".........."

Josh K on October 2024


Avatar for Dalop Plumbing Heating & Cooling
Dalop Plumbing Heating & Cooling
Serving
New on HomeAdvisorNew on Angi
Approved Pro
Dalop Plumbing Heating & Cooling
Serving
New on AngiNew on HomeAdvisor
Approved Pro
166 local quotes requested
7 years of experience

Dalop Plumbing Heating & Cooling is a premier plumbing and HVAC contractor located in Mundelein, IL, serving the Lake Forest, Highland Park, and surrounding areas. Specializing in reliable and quality services, we offer residential plumbing installation, service & repair for new construction plumbing, water pipes and sewer, radiant heat, tank and tankless water heaters, air conditioners, furnaces, duct cleaning, and more. Founded in 2018, Dalop Plumbing Heating & Cooling is committed to providing our customers with the highest level of service and care. We are passionate about what we do and take pride in the work we deliver. Ask about our Dalop VIP Service Maintenance Plans and contact us today and let us help you with all of your plumbing and HVAC needs! Illinois Plumbing License ID: 055-045212

Dalop Plumbing Heating & Cooling is a premier plumbing and HVAC contractor located in Mundelein, IL, serving the Lake Forest, Highland Park, and surrounding areas. Specializing in reliable and quality services, we offer residential plumbing installation, service & repair for new construction plumbing, water pipes and sewer, radiant heat, tank and tankless water heaters, air conditioners, furnaces, duct cleaning, and more. Founded in 2018, Dalop Plumbing Heating & Cooling is committed to providing our customers with the highest level of service and care. We are passionate about what we do and take pride in the work we deliver. Ask about our Dalop VIP Service Maintenance Plans and contact us today and let us help you with all of your plumbing and HVAC needs! Illinois Plumbing License ID: 055-045212


Avatar for Priority Air Control Co
Priority Air Control Co
8432 Laramie Avenue
5.00(
5
)
Approved Pro
Priority Air Control Co
8432 Laramie Avenue
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
137 local quotes requested

We are a veteran owned and operated HVAC contracting company. We specialize in brand new installations for residential and commercial applications, as well as repair and maintenance.

"I was extremely pleased with the service I received from Priority Air Control. My old AC unit finally failed during an extremely hot week, leaving us uncomfortable. I contacted Priority Air Control, and they were incredibly responsive. Jonathan, the owner, arrived promptly, quickly assessed the situation, and efficiently installed a new unit. I was so relieved to have my cool air back. I highly recommend their efficient and reliable service."

Julian O on January 2025

We are a veteran owned and operated HVAC contracting company. We specialize in brand new installations for residential and commercial applications, as well as repair and maintenance.

"I was extremely pleased with the service I received from Priority Air Control. My old AC unit finally failed during an extremely hot week, leaving us uncomfortable. I contacted Priority Air Control, and they were incredibly responsive. Jonathan, the owner, arrived promptly, quickly assessed the situation, and efficiently installed a new unit. I was so relieved to have my cool air back. I highly recommend their efficient and reliable service."

Julian O on January 2025

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Heating and air conditioning services FAQs

Yes, most states require HVAC technicians to be certified, and for good reason. Hiring an uncertified HVAC pro could lead to poor quality work, costly future expenses, and potential code violations. A certified HVAC technician tackling your home projects protects you as a homeowner.

As you browse our pro listings, take note of the “Angi Certified” badge. Angi Certified 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

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.

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.  

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