ClickCease Heating and Cooling Services in Northbrook – Best HVAC Contractor | Grand Comfort

Heating, Ventilation & Air Conditioning Services In Northbrook

Want to Get a FREE Estimate?
Contact us for a
complimentary quote from our
HVAC expert!

Grand Comfort values your privacy. Your information is for internal use only and will never be shared, rented or sold. For more information, please view our privacy policy

HVAC & Plumbing Experts You Can Trust


Heating, Ventilation, and Air Conditioning Service in Northbrook

HVAC Contractor serving homes and businesses in Northbrook and throughout Chicagoland.

At Grand Comfort, we make it a priority to offer top of the line equipment and the best installation and service available in our industry. We know how it is hard to find an HVAC contractor whom you can trust, but if you’re looking for quick, courteous, fairly-priced service for your heating, ventilation, and air conditioning systems, you’ve come to the right place. We offer:

  • 24-hour response to your emergency HVAC needs, including nights, weekends, and holidays
  • Same-day and next-day installation on applicable equipment
  • A wide range of expertise in residential, commercial, and industrial spaces
  • A comprehensive list of heating, cooling, and ventilation maintenance, repair, and installation services

Grand Comfort is a locally-owned and operated business right here in Northbrook, and our superior reputation speaks for itself.

Grand Comfort offers a complete range of HVAC services, including installation, maintenance, and repair of your air conditioning, heating, and ventilation systems.

Air Conditioning Installation, Maintenance, and Repair

When it comes to keeping your family comfortable, you need a local company that you can rely on. At Grand Comfort, we understand how important your air conditioner is to your overall quality of life. That’s why we’re always here when you need us. We won’t keep you waiting like so many other HVAC Contractors in Northbrook do. Our response is quick, and our pricing is fair.

  • AC Installation & AC Replacement

    When you purchase a new cooling system for your home, you want to know that it is being installed properly by professionals who know what they’re doing. At Grand Comfort, we are committed to getting it right the first time – every time – and we have the experience and expertise necessary to do that. If you are interesting in getting a quote for a new air conditioning replacement and installation in Northbrook, contact us today. Most of the time we can do air conditioner installation in Northbrook on the same or next-day.

  • Air Conditioning Maintenance

    Your air conditioner was a huge investment. Make sure you are taking care of it through all seasons. Air conditioner maintenance services is part of your ongoing responsibilities as a homeowner, and when you maintain your air conditioner the way you should, it will continue to run optimally for years to come. Fortunately, Grand Comfort is here to do the work for you. Ask us about our ongoing air conditioning maintenance services.

  • Air Conditioning Repair Services

    When your air conditioning breaks down, you need it repaired immediately. At Grand Comfort, we make rapid response a top priority, and we’re ready to help you right when you need us. If you need AC repair service, contact us now, and we’ll have your AC back up and running in no time!

Furnace Installation, Maintenance, and Repair

Winters here in Northbrook are very cold, and modern homeowners want a furnace that not only works hard to keep the home warm, but also operates efficiently. While older models may have been “energy hogs”, today’s furnaces over levels of efficiency that we’ve never seen before. If you’re considering a new furnace installation or replacement, or if your existing unit requires routine maintenance or emergency repairs, you’ve come to the right place! At Grand Comfort, we have a comprehensive skill set that will meet all of your heating service needs.

  • Furnace Replacement and Installation in Northbrook

    At Grand Comfort, we sell only the highest-quality equipment. We would never offer you a furnace that we wouldn’t install in our own homes. When you choose Grand Comfort for your furnace replacement or new installation, you can always trust that you’re getting the very best our industry has to offer. Moreover, if your existing furnace breaks down during one of our cold Northbrook winters, you can be sure that we’ll respond to your call for help just as quickly as we can. If you are searching for heating service in Northbrook and require a new furnace installation or furnace replacement, contact us to schedule your appointment today.

  • Furnace Maintenance and Furnace Repair Services in Northbrook

    The key to keeping your furnace running for as long as possible is to keep up with all of its routine maintenance needs. At Grand Comfort, we offer a comprehensive list of services designed to keep your equipment in top shape for as long as possible.
    Sometimes, though, parts and systems fail, no matter what you do. In that case, Grand Comfort, your preferred Northbrook HVAC provider, is here to get things back up and running in no time! For ongoing or emergency repair and furnace maintenance services, contact us today.

Emergency HVAC Services in Northbrook , IL

We are your local emergency HVAC repair service, offering 24-hour response to homes and businesses in Northbrook and throughout Chicagoland.

Here in Northbrook , our summers are very hot, and the winters are very cold. That extreme fluctuation in temperature and humidity can take a toll on your heating and cooling systems. When one of your home’s comfort systems fail, it’s more than an annoyance. Broken HVAC systems require an immediate response. That’s why our friendly, knowledgeable team of service representatives are standing by to answer your call – and your questions – anytime you need us.

At Grand Comfort, we offer all of the services you need, around the clock, every day of the year.

Water Heater Replacement

At Grand Comfort, our overarching goal is to keep your family as comfortable as possible, and that includes the hot water heating system in your home. Nobody likes to take a cold shower! When your water heater fails, it’s impossible to miss. Here at Grand Comfort, we understand that you want your water heater replaced quickly by a local company that understands the needs of the homes and businesses in Northbrook.

Choose Grand Comfort as Your Preferred Northbrook HVAC Contractor

When you choose Grand Comfort, you can feel confident that you are hiring the best HVAC service provider in Northbrook and throughout Chicagoland. Our reputation for superior service and high-quality products truly speaks for itself, and we also have the experience and expertise to back it up. We take the guesswork out of keeping your home comfortable all year around.

No other Northbrook HVAC contractor offers the guarantees we offer, and we won’t charge you overtime or sneak hidden charges into your bill. With us, what you see is what you get, and all new installations come with a 10-year warranty.
We’re available 24 hours a day for all of your heating, cooling, and ventilation needs, and to make it even easier, we offer convenient and flexible HVAC financing options.

Contact Us Today for an HVAC Estimate

No matter the size of your heating and cooling project, our Northbrook HVAC team would be happy to assist you. Our technicians are licensed, background checked, and highly-experienced in all areas of HVAC installation and repair.

We would be happy to provide you with an estimate for your next HVAC project at a time that is convenient to you. Contact us today at 800-547-3818 to schedule your appointment.

Grand Comfort is a comprehensive HVAC service provider in Northbrook , IL, offering a complete menu of heating, cooling, and ventilation services to homes and businesses of all sizes. We can’t wait to hear from you!

HomeAdvisor yelp

great reasons
to choose us

10-Year Warranty
24/7 Repair Services
Financing for
60 Months
with approved
6-Point Guarantee
Up to $1500 Rebates
Same-day Installation

Our guarantees

Absolute Satisfaction

At Grand Comfort, we are committed to delivering the gold standard of HVAC and heating services in Northbrook. If, for any reason during the first 14 days, you are not 100% satisfied with the system that we have installed, we will make all the necessary adjustments at no additional cost to you.


We are so confident in the superior quality of our equipment that we will replace the entire unit if your A/C or Furnace fails during our Defect-Free Equipment Guarantee Period. At absolutely no additional cost to you, we will install a new unit of equal value to the original.

Optimized Performance

Possessing great experience in providing expert heating and cooling services in Northbrook, we promise to choose your unit with careful thought and consideration for the unique needs of your home or business. If the temperatures within your home are not set to your maximum comfort, our team will make the necessary adjustments at zero cost to you.


We understand that a high-quality result takes time, but that doesn’t mean that your investment should change. With Grand Comfort, you will only pay what you expect to pay. That means that if a project runs into overtime, that’s on us. We will never charge you overtime rates ever.


At Grand Comfort, we offer industry-leading air filtration systems that will leave your home cleaner and fresher. If, within the first 14 days, you find that the air quality is not up to your standards, we will make all the necessary engineering adjustments to meet your requirements. No questions asked.


At Grand Comfort, we are committed to giving you the absolute best customer service experience for a fair and affordable fee. That means that you will never find hidden charges on your invoice. What you see is what you get, guaranteed.

Need Heating and Air Conditioning Services In Northbrook?

to request a FREE consultationwith our HVAC specialists

Grand Comfort values your privacy. Your information is for internal use only and will never be shared, rented or sold. For more information, please view our privacy policy

Call us today:
(847) 996-9691
get free consultation
Leave your contact information in the form below and the manager will contact you as soon as possible to answer all your questions.

Grand Comfort values your privacy. Your information is for internal use only and will never be shared, rented or sold. For more information, please view our privacy policy