100% Satisfaction guarantee
Same-Day HVAC Services in Wauconda and the Northern Chicago Suburbs
Your Comfort...
Our Commitment.
We've got you covered!
A Special Deal Below, Just For YOU.
Free AC System
With The Purchase Of A Furnace
System Cost as low as $4900!
AND
Finance monthly Payment as low as $68!
Expires 02/28/2025. Restrictions Apply. Call For More Details.
Free AC System Offer
ABOUT US
Local HVAC Company Serving the Northern Chicago Suburbs
Gleason Heating and Air Conditioning is the best Illinois HVAC contractor company near you on which you can rely. Whether you need HVAC near me services, emergency furnace repairs in the middle of winter, AC replacement services at your commercial property, or home repairs for central plumbing and heating in Wauconda, IL, and the Northern Chicago Suburbs Gleason has your back!
Our Services
Call Gleason Heating and Air Conditioning Today
If you have been searching the internet for “HVAC companies near me,” the search ends here! Gleason Heating and Air Conditioning is a trusted HVAC contractor in Wauconda, IL, providing top-rated heating, air conditioning, plumbing, and electrical services. Whether you live in Wauconda, IL, or the Northern Chicago Suburbs, we offer same-day service for furnace repairs, frozen pipe repairs, leaking water heaters, new furnace installations, AC repairs, and system maintenance. Our team is committed to total customer satisfaction, and we follow up after each job to ensure everything is done to your satisfaction!
Plumbing
We are premier plumbers serving the Wauconda area, and we would be happy to provide you with plumbing services.
Heating
Keep your Wauconda-area home cozy when you schedule a furnace or other heating system repair or replacement...
Air Conditioning
Call Gleason Heating and Air Conditioning for air conditioning repairs and replacement services.
Electric
Our professional Wauconda electricians will help you choose and install the best new electric generator for your home.

Sewer Repair
Gleason qualified and experienced technicians are here to provide a solution for all of your sewer and drain problems
Do you have questions or want to arrange a service?
Contact us today!
OUR Residential Services
Too Hot or Too Cold? We Can Help!
Our top-rated HVAC services is just one reason to choose Gleason Heating and Air Conditioning Serving Wauconda, IL, and the Northern Chicago Suburbs. If you're searching for HVAC supply near me, look no further! We also employ factory-trained technicians that are among the best in the industry. This lets you rest assured that the job will be done right the first time. We also offer extensive contractor services and work with you during all stages of the installation process. Additionally, we are always available long after your new HVAC equipment is installed- for maintenance checks, repairs, and more!
Established in 1950, we have been helping residential and commercial customers in the Wauconda, IL area with HVAC solutions for over 70 years!
OUR Commercial Services
Count on us for all your commercial and industrial HVAC needs
Gleason Heating and Air Conditioning, serving Wauconda and the Northern Chicago Suburbs, has years of experience working on an array of systems typically used to heat and cool small commercial spaces. If you're searching for commercial HVAC companies near me, our skilled HVAC technicians are here to help. We can repair and maintain your existing air conditioning system and evaluate the dynamics of your structure and space to make effective, efficient equipment recommendations when new equipment is needed.
Gleason Heating and Air Conditioning performs installation, repairs, and maintenance on light commercial equipment — packaged units typically used in smaller commercial buildings and offices from one to three stories tall.
Seasonal Specialist
When it comes to finding dependable plumber services near me in Wauconda, IL, and the Northern Chicago Suburbs, look no further than Gleason Plumbing. Our top-rated seasonal plumbing services make us the go-to choice for those searching for a plumber near me or plumber companies near me that offer both quality and reliability. We employ factory-trained technicians who are some of the best in the industry, ensuring that every job is done right the first time. Gleason plumbing offer extensive contractor services and work with you during all stages of the installation process. Furthermore, gleason plumbing are always available long after your new plumbing equipment is installed—for maintenance checks, repairs, and more!
Established in 1950, we have been helping residential and commercial customers in the Wauconda, IL area with HVAC solutions for over 70 years!
Find Your Service Area
Gleason HVAC Service Areas
Since 1950, Gleason Heating and Air Conditioning has proudly served a wide range of communities throughout northern Illinois. If you're searching for HVAC near me services, we’re here to meet your needs. Whether your air ducts need cleaning in Mundelein, or your furnace in Wauconda is on the fritz, it’s our mission to help you regain your home comfort as soon as possible.
For complete plumbing, heating, and cooling services near you in Illinois, contact Gleason HVAC system experts! Not sure if our team services your area? Give us a call today and find out how we can help!
If you don't see your area listed below, please give us a call on
Our HVAC contractor experts are here to provide you with superb service for your Wauconda area home.
Why Choose Gleason
Our main advantages!
See what makes Gleason stand out from the competition
100% Satisfaction Guarantee
Everything we do- from repairing mechanical systems, to complex installations and keeping our promises to you -is guaranteed. We pride ourselves on our customer service, so if for any reason you are unsatisfied with our work, let us know and we promise to make it right – without excuses.
Performance Guarantee
We have been providing superior quality heating and air conditioning to Wauconda, IL residents since 1950. If, for any reason, you are unhappy with our service – let us know and we promise to make it right!
Extended Warranties
Our HVAC services and products all come with an extended warranty. This means that when you rely on Gleason to provide you with exceptional products and services, we will be there should either fall short of your expectations or what was promised.
Contact Gleason Heating and Air Conditioning Today!
Request a Free Quote
For complete HVAC, plumbing, heating, and cooling services near you in Illinois, contact Gleason HVAC system experts! If you're searching for HVAC near me and aren’t sure if our team services your area, give us a call today to find out how we can help!
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