Comfort Zone Service
HVAC Services in Mokena
Comfort Zone Service specializes in Carrier HVAC installation, repair, and maintenance. Proudly serving Mokena and the surrounding areas, we deliver reliable HVAC solutions to meet your home's needs.
Experience and Certifications
Experience and Certifications
Financing Available
We offer flexible financing options for your new Carrier product or system. With approved credit, you can enjoy convenient monthly payments, competitive interest rates, and online bill pay.
Financing Available
We offer flexible financing options for your new Carrier product or system. With approved credit, you can enjoy convenient monthly payments, competitive interest rates, and online bill pay.
HVAC Repair and Services
AC Repair & Service
We specialize in fast, reliable air conditioner repair and service to keep your home cool and comfortable. Whether it’s a minor fix or a major repair, we're here to ensure your AC runs smoothly when you need it most.
Furnace Repair & Service
We provide expert furnace repair and service. Our skilled technicians are ready to quickly diagnose and resolve any issues, keeping your home warm and comfortable year-round.
Heat Pump Repair
Count on us for dependable heat pump repair and service to keep your home comfortable year-round. Our experienced technicians troubleshoot issues, perform timely repairs, and ensure your system is operating at its highest efficiency.
HVAC Maintenance
We offer annual HVAC maintenance to keep your system running efficiently and help prevent unexpected breakdowns. Through a thorough inspection and tune-up, we ensure your heating and cooling system is ready to keep you comfortable all year long.
HVAC Installation Services
AC Installation
Enhance your home’s cooling and energy savings with our expert AC installation services. We install high-performance Carrier air conditioners and customize each system to match your home’s needs, helping ensure dependable comfort all summer long.
Furnace Installation
Stay warm and worry-free with our professional furnace installation services. We’ll guide you in selecting the best Carrier furnace for your home and complete the installation with expert care and precision.
Heat Pump Installation
Upgrade your home’s comfort and efficiency with our professional heat pump services. Our team installs top-quality Carrier heat pumps and tailors every system to fit your space, delivering reliable performance through every season.
HVAC System Installation
We provide expert HVAC installation to keep your home comfortable year-round. Whether you're replacing your current system or installing HVAC for the first time, we'll help you choose the right solution for your needs and handle the installation with precision and care.
Trusted HVAC Professional in Mokena
Verified PurchaseGreat
January 10, 2026
We had a 17 year old carrier furnace that we decided to replace since the inducer motor was going bad. Installation went smooth and everything has been running great.
James
Expertise (5)
Solve Problems (5)
Service (5)
Verified Purchase10/10 Perfect, highly recommended!
April 25, 2025
Comfort Zone was hands down the best contractor that I have ever used. They were all friendly and personable, experts at the job, and went far above and beyond to make the installation look super tidy and clean. They clearly take an enormous amount of pride in their work. I wish every company was even just half as amazing as Comfort Zone is
Jack
Expertise (5)
Solve Problems (5)
Service (5)
Verified PurchaseA+
January 24, 2024
Reliable, respectful, clean, knowledgeable, conscientious and informative
Mary
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseAmazing!
January 23, 2024
Best service ever! Fast and takes the time to make sure the job is done right and explains everything clearly. Super nice and super helpful.
Shannon
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseNew A/C Installation
July 14, 2023
Great local business to work with, we are longtime customers. We were able to get a thorough problem diagnosis, and installation of a new unit the next day. Everyone we worked with is professional, courteous, and prompt. We'll continue to work with them in the future!
Dave
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseOn time,friendly and respect of property
June 25, 2022
Very polite and respectful of property.
Merle
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseVery happy
September 30, 2021
Great work
Melissa
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseExcellent Customer Service Provided by ALL...
September 23, 2021
Excellent Customer Service Provided by ALL
John
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseCourteous, respective and experienced
November 26, 2020
My experience with Comfort Zone was above my expectation. They were able to replace my furnace within one day. They were polite, they listen to my concerns and did a very professional job.
Merle
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseGlen was great!!!
June 03, 2020
Very quick and efficient
Hope
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseVery satisfied
December 03, 2019
The overall experience was very pleasant. Chad was very knowledgeable, professional and a pleasure to work with. I would highly recommend Comfort Zone.
Debra
Expertise (5)
Service (5)
Verified PurchaseGreat service
October 04, 2019
Great service!
Debra
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseYears of service
September 17, 2019
We've been with Comfort Zone since the 80's and have no reason to change. They've always been there when we needed them. A great company which I highly recommend.
ken
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseOwner
September 28, 2018
Installation was quick and efficient. Workers cleaned up after work was done. Very satisfied.
Gary
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseA Great Experience with Comfort Zone
August 24, 2018
Comfort Zone serviced the HVAC systems where we used to live, and we're glad that our new home is still in their area.
Mike
Expertise (5)
Service (5)
Verified PurchaseOutstanding Service
June 14, 2018
Our service technician, Chad, was knowledgeable and provided all the options available about the service necessary to correct the issues with our AC unit. He helped us weigh the pros and cons of repairing the existing unit versus replacing it. We chose to replace it. The installation of the new unit was done efficiently and in a timely manner.
Linda
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseReplacing heat/ac unit
April 21, 2018
Replacement went fine. Known Glen for years and he always delivered quality service.
Joe
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseVery Satisfied
March 14, 2018
Used Comfort Zone out of Mokena IL. Chad, the installer, is a great guy to work with.
Mark
Expertise (5)
Service (5)
Solve Problems (5)