*The Angi rating for Heating And Air Conditioning Service companies in Blue Island, 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 Blue Island, 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 July 03, 2025
Our mission is to be an HVAC contractor that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!
"Great and very knowledgeable"
Tyris B on November 2024
Our mission is to be an HVAC contractor that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!
"Great and very knowledgeable"
Tyris B on November 2024
I'm an honest hvac technician,with comparable prices because of low overhead, I'm licensed by the EPA and insured , i have 10 yrs experience working with Four Seasons, I take pride I'm my work.
"Michael Jasper was very responsive. He communicated clearly and was able to do the work within a few days. He explained what he was doing and advised against some unnecessary work. We will definitely call on him again for next year's maintenance."
Corey A on September 2024
I'm an honest hvac technician,with comparable prices because of low overhead, I'm licensed by the EPA and insured , i have 10 yrs experience working with Four Seasons, I take pride I'm my work.
"Michael Jasper was very responsive. He communicated clearly and was able to do the work within a few days. He explained what he was doing and advised against some unnecessary work. We will definitely call on him again for next year's maintenance."
Corey A on September 2024
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.
"Everything than can go wrong, has gone wrong with this company. None of their technicians know how to diagnose issues so their go to is to sell you a new unit. They once told me I needed a new sump pump for 3000 dollars, only for another company tell me I only needed a 250 dollar switch. This is after I had already bought a new furnace from four seasons a year prior. They clearly only care about selling you new equipment. Against my better judgement, I called them to service my AC as it stopped working during 100 degree weather. They tell me I need a new one. They took their time coming out to me during this heatwave and then are unable to install it because the previous technician misdiagnosed the issue. A BRAND NEW UNIT IS NOT WORKING FROM THEM. And they left without finishing the job, I am now sleeping in a near 90 degree house with 2 seniors and a dog that just had surgery. This company is soulless."
Arslan K on June 2025
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.
"Everything than can go wrong, has gone wrong with this company. None of their technicians know how to diagnose issues so their go to is to sell you a new unit. They once told me I needed a new sump pump for 3000 dollars, only for another company tell me I only needed a 250 dollar switch. This is after I had already bought a new furnace from four seasons a year prior. They clearly only care about selling you new equipment. Against my better judgement, I called them to service my AC as it stopped working during 100 degree weather. They tell me I need a new one. They took their time coming out to me during this heatwave and then are unable to install it because the previous technician misdiagnosed the issue. A BRAND NEW UNIT IS NOT WORKING FROM THEM. And they left without finishing the job, I am now sleeping in a near 90 degree house with 2 seniors and a dog that just had surgery. This company is soulless."
Arslan K on June 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.
"Great price and very informative and helpful technician."
Raul L on October 2024
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.
"Great price and very informative and helpful technician."
Raul L on October 2024
Marcus Mechanical is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!
"Start with expert knowledge and great service on my A/C and furnace. Marcus Mechanical customer care and attention to detail are awesome. They were so helpful and got the job done in no time!"
Cynthia A on July 2023
Marcus Mechanical is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!
"Start with expert knowledge and great service on my A/C and furnace. Marcus Mechanical customer care and attention to detail are awesome. They were so helpful and got the job done in no time!"
Cynthia A on July 2023
Hello, This is The Best HVAC, And we welcome you to our page on Angie Leads. We work on any type of HVAC, We Fix and Install New Furnaces, And Condensors, If you need more information please contact The Best HVAC at (773)798-4350
"Super nice, super professional they were punctual and I cannot rave enough about them. If there is anyway to give them a raise I would."
Mary G on January 2022
Hello, This is The Best HVAC, And we welcome you to our page on Angie Leads. We work on any type of HVAC, We Fix and Install New Furnaces, And Condensors, If you need more information please contact The Best HVAC at (773)798-4350
"Super nice, super professional they were punctual and I cannot rave enough about them. If there is anyway to give them a raise I would."
Mary G on January 2022
JB Refrigeration, Heating & A/C, Inc., was started to give local home owners the choice of a local highly trained professional service tech. We use the latest material to give you satisfaction plus. Call today.
JB Refrigeration, Heating & A/C, Inc., was started to give local home owners the choice of a local highly trained professional service tech. We use the latest material to give you satisfaction plus. Call today.
50/50 General Contractor Limited 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.
"Oh, they fix the job quickly and expertly with no hassle, and they explain everything so efficient to I understood the problem very well!!! I recommend these pros anyday!"
Shameka B on June 2025
50/50 General Contractor Limited 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.
"Oh, they fix the job quickly and expertly with no hassle, and they explain everything so efficient to I understood the problem very well!!! I recommend these pros anyday!"
Shameka B on June 2025
Discovery Heating & Cooling, Inc. welcomes you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality craftsmanship will accurately reflect your taste and lifestyle. We are known for our prompt service and superior attention to detail. From conception to completion we work with you until the job is done. You can count on Discovery Heating & Cooling to get the job done right the first time. We will meet with you at your convenience and will not keep you waiting. There is no job that is to small and we will strive to make you our life long customer. Call today and you will be glad you did.
"The tech was on time, professional and clearly explained the issues with our furnace. We plan on using this business again."
PAMELA B on May 2023
Discovery Heating & Cooling, Inc. welcomes you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality craftsmanship will accurately reflect your taste and lifestyle. We are known for our prompt service and superior attention to detail. From conception to completion we work with you until the job is done. You can count on Discovery Heating & Cooling to get the job done right the first time. We will meet with you at your convenience and will not keep you waiting. There is no job that is to small and we will strive to make you our life long customer. Call today and you will be glad you did.
"The tech was on time, professional and clearly explained the issues with our furnace. We plan on using this business again."
PAMELA B on May 2023
When you choose One Hour, you're not just getting a service - you're gaining a partner in home comfort. Our customers don't just notice the difference; they feel it in the comfort of their homes, the reliability of our services, and the peace of mind that comes with knowing they're in capable hands. It's this commitment to excellence that keeps our customers coming back, making us their go-to solution for all their HVAC needs, season after season.
When you choose One Hour, you're not just getting a service - you're gaining a partner in home comfort. Our customers don't just notice the difference; they feel it in the comfort of their homes, the reliability of our services, and the peace of mind that comes with knowing they're in capable hands. It's this commitment to excellence that keeps our customers coming back, making us their go-to solution for all their HVAC needs, season after season.
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.
Yes, most states require HVAC technicians to be certified, and for good reason. Hiring an unlicensed HVAC technician could lead to poor quality work, costly future expenses, and potential code violations.
As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved 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
Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.
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.