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HVAC maintenance with Jett's Heating & Air Inc. keeps your home comfortable year round.

Get to Know Jett's Heating & Air Inc.

Jett's Heating & Air Inc. is more than a heating and cooling company. We strive for change, community and excellence in every interaction we have with clients and we guarantee that you’ll be happy you got to know us.

Professional HVAC installation by Jett's Heating & Air Inc.

Expert HVAC Installation

Let the specialists install your air conditioner properly and avoid any worries of it malfunctioning during the warmest days of the summer.

Relax - we have financing available to make your new installation easier and more affordable.

Buying Made Easy

Wondering if obtaining an AC unit is too expensive? Our financing services are accessible for your ease and to help you find the best, affordable air conditioner.

The leading provider of high-efficiency heating and cooling home comfort systems in McHenry

Jett's Heating & Air Inc. has served McHenry homeowners and businesses for years. You can count on us for all your heating and cooling service needs, whether it’s AC repair, air conditioner service or choosing a new system for your home. Read a little more about our services below.

AC Repair in McHenry

Although problems can happen for any number of reasons, there are ways for homeowners to limit the probability of an air conditioner breakdown. Whether it’s disregarding abnormal sounds, not changing your air filters or avoiding your annual air conditioner service, you can influence how often you’ll need AC repair. However, when your air conditioner breaks down and you know AC repair is necessary, it’s important to always call the professionals. With warmer temps in McHenry, you don’t want to risk trying to fix things yourself. Jett's Heating & Air Inc. has experts who are experienced in all AC issues and how to fix them, and we can finish the job correctly the first time. When performing a repair, it's important to vet professional HVAC contractors

Air Conditioner Service in McHenry

Air conditioner service appointments involve a long list of checks in, on and around your equipment. Jett's Heating & Air Inc. experts will inspect things that may be making your system operate inefficiently, such as refrigerant charge. They make sure areas of your air conditioner are clean, which can also help them operate more efficiently. And, they check for safety issues, so your electrical connections, filters and parts of the air conditioner are working the way they should, helping avoid dangerous situations. Combine these with a number of other checks, and after the appointment you can have peace of mind knowing that your air conditioner is ready to keep you comfortable another year.

Learn More About Our Air Conditioners Today!

Whether you need to schedule an AC repair, your regular air conditioner service or are interested in finding a new AC or other services, give Jett's Heating & Air Inc. a call at 815-459-4700. Phones not your cup of tea? You can also make an appointment using our online scheduler. We always look forward to serving the McHenry community and surrounding area, and will help make your home more comfortable in no time.

Your Comfort is our #1 Care

At Jett's Heating & Air Inc., heating and cooling isn’t only our job, it’s our passion. We’re committed to providing you with the best HVAC service in McHenry. No matter the size of the problem or time of day, you can rely on us to get the job done correctly. After all, Jett's Heating & Air Inc. has been working to service all the cities and towns within 25 miles of Crystal Lake since 2004, bringing comfort to our customers right when they need it.


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