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TRUSTED BY DEER PARK, IL HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon1.9k+
    Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in Deer Park, IL

*The Angi rating for Heating And Air Conditioning Service companies in Deer Park, 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 Deer Park, 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 December 07, 2025

Find Heating and air conditioning pros in Deer Park

Avatar for Handyman Pros

Handyman Pros

4.76(
892
)
•Approved Pro

Handyman Pros

4.76(
892
)
•Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
413 local quotes requested

ONE CALL CAN SOLVE ALL YOUR HOUSE PROBLEMS Professional Handyman Services, Kitchen & Bath Remodeling, Plumbing, Electrical, Carpentry, Tiling, Flooring Insured Bonded Guaranteed LIVE PHONE HELP Mon-Fri 8-5 email chat after hours... Chicago Home Repair License #2209943

"Excellent work and friendly service. Will use again."

Diane D on September 2025

ONE CALL CAN SOLVE ALL YOUR HOUSE PROBLEMS Professional Handyman Services, Kitchen & Bath Remodeling, Plumbing, Electrical, Carpentry, Tiling, Flooring Insured Bonded Guaranteed LIVE PHONE HELP Mon-Fri 8-5 email chat after hours... Chicago Home Repair License #2209943

"Excellent work and friendly service. Will use again."

Diane D on September 2025

Avatar for Beckett's Fine Finishes

Beckett's Fine Finishes

5.00(
2
)
•Approved Pro

Beckett's Fine Finishes

5.00(
2
)
•Approved Pro
Customers say: Quick response
1 years of experience
Free onsite estimate

Here at Beckett's Fine Finishes, We aim to treat your home as if it were our own. As a homeowner we all know that pesky to-do list that continues to grow. Stress no more as we offer a variety of services to keep your home in tip top shape! Things as simple as replacing a furnace filter, installing smoke alarms, Caulking trim, grouting tile, all the way to more complex repairs and installations. Things such as cabinet Installation, bedroom and bathroom renovations, Kitchen repairs and much more! We work closely with every customer to ensure their expectations are met and exceeded. We aim to never miss even the smallest detail, completing every project in a professional and time oriented manner. Reach out today and lets get that to-do list finished!

"Beckett came to fix up my bathroom and make it a dream! He added crown moulding, replaced my sink, toilet and vanity. He kept the bathroom tidy everyday after the day was done. I would highly recommend him for jobs such as these especially if you want it done exceptionally well! I couldn't find a single thing out of place that I wasn't in love with! Thank you so much for making my bathroom dreams come true!"

Leah B on October 2025

Here at Beckett's Fine Finishes, We aim to treat your home as if it were our own. As a homeowner we all know that pesky to-do list that continues to grow. Stress no more as we offer a variety of services to keep your home in tip top shape! Things as simple as replacing a furnace filter, installing smoke alarms, Caulking trim, grouting tile, all the way to more complex repairs and installations. Things such as cabinet Installation, bedroom and bathroom renovations, Kitchen repairs and much more! We work closely with every customer to ensure their expectations are met and exceeded. We aim to never miss even the smallest detail, completing every project in a professional and time oriented manner. Reach out today and lets get that to-do list finished!

"Beckett came to fix up my bathroom and make it a dream! He added crown moulding, replaced my sink, toilet and vanity. He kept the bathroom tidy everyday after the day was done. I would highly recommend him for jobs such as these especially if you want it done exceptionally well! I couldn't find a single thing out of place that I wasn't in love with! Thank you so much for making my bathroom dreams come true!"

Leah B on October 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
Super Service Award
Customers say: Super punctual
207 local quotes requested
Free onsite estimate

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 John B Ventures LLC

John B Ventures LLC

4.88(
210
)
•Approved Pro

John B Ventures LLC

4.88(
210
)
•Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
25 local quotes requested

Project maintenance and installation - John B Ventures LLC is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands-on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"John was very nice and patient with our questions. He was very knowledgeable and did a great job. "

Jose S on November 2025

Project maintenance and installation - John B Ventures LLC is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands-on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"John was very nice and patient with our questions. He was very knowledgeable and did a great job. "

Jose S on November 2025

Avatar for Simply Comfortable Heating and Cooling

Simply Comfortable Heating and Cooling

5.00(
9
)
•Approved Pro

Simply Comfortable Heating and Cooling

5.00(
9
)
•Approved Pro
Customers say: Quick response
56 local quotes requested
8 years of experience

Serving the NW suburbs of Chicago, Simply Comfortable Heating and Cooling is a locally owned business with a strong commitment to providing superior heating and air services. Our services range from heating and cooling installations, maintenance, and repairs, to indoor air quality solutions. We understand that emergencies can occur at any time, hence, we offer same-day emergency services and after-hour emergency calls. We also provide free installation estimates and diagnostic service calls.

"Didn't take advantage of me and did a great job in pinpointing exactly what I needed which was not a new furnace."

Anne D on November 2025

Serving the NW suburbs of Chicago, Simply Comfortable Heating and Cooling is a locally owned business with a strong commitment to providing superior heating and air services. Our services range from heating and cooling installations, maintenance, and repairs, to indoor air quality solutions. We understand that emergencies can occur at any time, hence, we offer same-day emergency services and after-hour emergency calls. We also provide free installation estimates and diagnostic service calls.

"Didn't take advantage of me and did a great job in pinpointing exactly what I needed which was not a new furnace."

Anne D on November 2025

Avatar for Premier Comfort Heating & Cooling LLC

Premier Comfort Heating & Cooling LLC

5.00(
1
)
•Approved Pro

Premier Comfort Heating & Cooling LLC

5.00(
1
)
•Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
38 local quotes requested

Here at Premier Comfort Heating & Cooling LLC, we take pride in providing the best services and satisfying our customer needs. We specialize in Air Conditioning Repair, Air Conditioning Contractor, Heater Contractor, HVAC Contractors, Heating Equipment Supplier, Heating Repair, HVAC Contractor, Air Conditioning Contractors, Air Conditioning, Heaters, Heating and much more. We look forward to your business and serving you. Contact us today (844)467-4822

"It was excellent. They did a great job. It was cool and nice. The price was good. I was totally happy with the work. They cleaned up their mess."

Joe D on July 2021

Here at Premier Comfort Heating & Cooling LLC, we take pride in providing the best services and satisfying our customer needs. We specialize in Air Conditioning Repair, Air Conditioning Contractor, Heater Contractor, HVAC Contractors, Heating Equipment Supplier, Heating Repair, HVAC Contractor, Air Conditioning Contractors, Air Conditioning, Heaters, Heating and much more. We look forward to your business and serving you. Contact us today (844)467-4822

"It was excellent. They did a great job. It was cool and nice. The price was good. I was totally happy with the work. They cleaned up their mess."

Joe D on July 2021

Avatar for The Handy Veteran

The Handy Veteran

4.97(
138
)
•Approved Pro

The Handy Veteran

4.97(
138
)
•Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
127 local quotes requested

The Handy Veteran is a veteran owned and operated company. We offer free estimates and stand by our motto of professional and dependable services. We want to be the one stop shop handyman for you. We offer active duty and veteran discounts. BOOKED FOR THE REMAINDER OF 2025, NOW BOOKING FOR 2026!

"It was our third time using The Handy Veteran and it will not be the last. Kevin and his team are absolutely top notch! Our first job with Kevin was to replace and paint all of the wood and trim in our entire house, replace carpet with LVP flooring on a third of the floors in our 3000sqf home, refaced our fireplace, install a new front door, & paint the entire house. Second job was to repair and paint our large deck. This last job was to replace more floors, remodel our guest bathroom and hang multiple lights fixtures. Our first job was in 2020 and the initial work they did is still perfect. Kevin stands by his work. He is not satisfied until the job is done right and was extremely accommodating to all of our requests. He wanted us satisfied and happy with the work and even made some great suggestions that really enhanced the final outcome. Him and his team are extremely respectful of our time, professional, friendly and trustworthy. Also very fair with their pricing! "

Dominick D on November 2025

The Handy Veteran is a veteran owned and operated company. We offer free estimates and stand by our motto of professional and dependable services. We want to be the one stop shop handyman for you. We offer active duty and veteran discounts. BOOKED FOR THE REMAINDER OF 2025, NOW BOOKING FOR 2026!

"It was our third time using The Handy Veteran and it will not be the last. Kevin and his team are absolutely top notch! Our first job with Kevin was to replace and paint all of the wood and trim in our entire house, replace carpet with LVP flooring on a third of the floors in our 3000sqf home, refaced our fireplace, install a new front door, & paint the entire house. Second job was to repair and paint our large deck. This last job was to replace more floors, remodel our guest bathroom and hang multiple lights fixtures. Our first job was in 2020 and the initial work they did is still perfect. Kevin stands by his work. He is not satisfied until the job is done right and was extremely accommodating to all of our requests. He wanted us satisfied and happy with the work and even made some great suggestions that really enhanced the final outcome. Him and his team are extremely respectful of our time, professional, friendly and trustworthy. Also very fair with their pricing! "

Dominick D on November 2025

Avatar for AMERICAN FAMILY HEATING AND AIR CONDITIONING

AMERICAN FAMILY HEATING AND AIR CONDITIONING

4.89(
71
)
•Approved Pro

AMERICAN FAMILY HEATING AND AIR CONDITIONING

4.89(
71
)
•Approved Pro
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
91 local quotes requested

24 hour service flat rate pricing on repairs 2 year warranty(repairs) installations(10 yr parts and labor warranty)

"Service was prompt, professional and well done."

Mark B on January 2024

24 hour service flat rate pricing on repairs 2 year warranty(repairs) installations(10 yr parts and labor warranty)

"Service was prompt, professional and well done."

Mark B on January 2024

Avatar for Castino Painting, Stucco, Restoration

Castino Painting, Stucco, Restoration

4.74(
313
)
•Approved Pro

Castino Painting, Stucco, Restoration

4.74(
313
)
•Approved Pro
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
373 local quotes requested

Founded in 1974, Castino Restoration is your local neighborhood business that provides water/flood damage clean up & restoration, mold remediation, carpet, rug & upholstery cleaning, interior / exterior painting, stucco, carpentry, handyman, floor installation & refinishing, gutter cleaning & roof snow removal. We pride ourselves in being skilled, ethical, friendly & fast. And we always clean up everyday before we leave. Give us a call, try us out!

"I have been very satisfied with the work performed and finished areas look great. Mike Fuche (co-owner/estimator) is responsive, easy to work with, and quotes fair prices for the work involved. It’s great to have a contractor that I can turn to with trust and rely upon to take care of the job timely and professionally."

Rachel J on September 2020

Founded in 1974, Castino Restoration is your local neighborhood business that provides water/flood damage clean up & restoration, mold remediation, carpet, rug & upholstery cleaning, interior / exterior painting, stucco, carpentry, handyman, floor installation & refinishing, gutter cleaning & roof snow removal. We pride ourselves in being skilled, ethical, friendly & fast. And we always clean up everyday before we leave. Give us a call, try us out!

"I have been very satisfied with the work performed and finished areas look great. Mike Fuche (co-owner/estimator) is responsive, easy to work with, and quotes fair prices for the work involved. It’s great to have a contractor that I can turn to with trust and rely upon to take care of the job timely and professionally."

Rachel J on September 2020

Avatar for Handy Men & Mrs Helper Kitchen & Bath

Handy Men & Mrs Helper Kitchen & Bath

4.87(
1,139
)
•Approved Pro

Handy Men & Mrs Helper Kitchen & Bath

4.87(
1,139
)
•Approved Pro
Customers say: Super punctual
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
189 local quotes requested

SUPER SERVICE AWARD WINNER SINCE 2003! Our mission is to offer honest, reliable home remodeling services that set us apart from other service providers. We continually strive to exceed expectations by ensuring that each home repair or remodeling project is done to your satisfaction. Our commitment and assurance to our clients is something we take great pride in. When planning your next home improvement project, rely on a company that offers unparalleled knowledge, experience and expertise. Contact us today to learn more about what sets us apart from the competition.

"THE BEST experience with a contractor EVER! We’ve owned 7 houses and have hired numerous contractors to do a variety of work, this was by far the smoothest, most thorough job we’ve ever had done. The communication, preparation and scheduling made us feel at ease with the project. Everyone of the workers and managers of the job showed up on time and got our job done on the specific schedule we were given. The quality of the work was top notch! The entire team was a pleasure to work with!"

Steve B on October 2021

SUPER SERVICE AWARD WINNER SINCE 2003! Our mission is to offer honest, reliable home remodeling services that set us apart from other service providers. We continually strive to exceed expectations by ensuring that each home repair or remodeling project is done to your satisfaction. Our commitment and assurance to our clients is something we take great pride in. When planning your next home improvement project, rely on a company that offers unparalleled knowledge, experience and expertise. Contact us today to learn more about what sets us apart from the competition.

"THE BEST experience with a contractor EVER! We’ve owned 7 houses and have hired numerous contractors to do a variety of work, this was by far the smoothest, most thorough job we’ve ever had done. The communication, preparation and scheduling made us feel at ease with the project. Everyone of the workers and managers of the job showed up on time and got our job done on the specific schedule we were given. The quality of the work was top notch! The entire team was a pleasure to work with!"

Steve B on October 2021

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Heating and Air Conditioning questions, answered by experts

If your AC refrigerant is low, you may notice that the unit takes longer than usual to cool your home or that your energy bills are higher. You may even feel a warm breeze coming from the vents when the AC refrigerant is low. Don’t attempt to check refrigerant levels yourself. Only certified AC repair pros should check and refill refrigerant.

Yes. In fact, not only are AC tuneups worth it, but they’re actually necessary to keep your air conditioner in good condition, improve its efficiency, and potentially prevent major damage. Experts recommend getting a tuneup at least once per year. In most cases, you’ll want to schedule it during the spring so that you can address any issues before the hottest months of the year.

A new air conditioner capacitor will cost less than replacing the entire air conditioner system. While a capacitor itself will cost between $8 and $25, paying a professional to replace an AC capacitor will cost $180 on average. It’s not safe to replace an air conditioner capacitor on your own. 

The higher the BTU rating an air conditioner has, the more effective it can be at cooling your space. It will cool off your room faster in the short term. However, over the long term, if the unit has too many BTUs for the space, it can wear down the unit faster and shorten its life span.

There are several tell-tale signs that your AC coils need cleaning, including:

  • You’re getting higher electricity bills.

  • Your home doesn’t feel as cool as it usually does.

  • Your AC unit is running longer than usual to cool your home.

  • Your home is more humid than usual.

  • The coil is covered in frost while running.

The Deer Park, 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.

See all articles