AC Replacement in Buffalo Grove, IL

AC Replacement In Buffalo Grove, IL

These hot summer months can be brutal on both your family and your air conditioning system. Even if you have had consistent maintenance on your AC, it will eventually need to be replaced. Rely on Gleason Heating & Air Conditioning to make sure your home’s air conditioner is replaced and running perfectly to keep you cool all season long.

HVAC technician wearing blue installs metal ventilation segment of air ducts

Signs It is Time to Replace Your Air Conditioner

There are several reasons your air conditioning unit might need repairs or replacement. Most issues can be repaired with a basic service call from your friendly Gleason HVAC technician, but if any of these apply to you, it might be time for an AC replacement.

  • Your AC unit is over 10 years old
  • Repairs are needed more frequently
  • Your energy bill keeps increasing
  • Your home is warmer than it should be
  • Your home feels more humid than usual
  • The system emits an unpleasant smell
  • Your AC makes strange noises
  • The AC has completely stopped working

If you notice any of these things, call Gleason Heating & Air Conditioning right away. Some of these issues can become dangerous if ignored. Our experienced HVAC technicians will be happy to return your home to cool comfort.

Types of Air Conditioners

No matter which system your home uses, we can replace it efficiently and quickly have your home feeling comfortable again.

Central Air Conditioning Systems

Most homes are equipped with central air conditioning because it effectively and consistently delivers cool air throughout your home. These systems have air ducts that carry outside air through a filtration system, and deliver clean, cool air into the various living areas.

Mini-Split or Ductless Air Conditioners

Also sometimes known as packaged terminal systems, these individual air conditioning units are designed to cool one room or area. They allow a home to have individually controlled rooms for maximum comfort and effectiveness.

HVAC technician in blue installs new ductless unit on white brick wall inside home

Customer Satisfaction Guaranteed

Gleason Heating and Air Conditioning has spent 70 years earning the trust and confidence of our customers. Your comfort and satisfaction is our business, which is why we offer a 100% customer satisfaction guarantee.

Rely on us for all your air conditioning services and HVAC system needs. We are here to meet and exceed your expectations, proving to you why we have earned our 5-star rating.

For your convenience, you can request an appointment here on our website any time, or call us at (847) 994-4237.

What Makes Gleason Different

Our main advantages! See what makes Gleason stand out from the competition

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Find Your Service Area

Gleason Service Areas

Since 1950, Gleason Heating and Air Conditioning has proudly served a wide range of communities throughout northern Illinois. 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 in Illinois, contact Gleason's HVAC system experts! Not sure if our team services your area? Give us a call today and find out how we can help!

  • Algonquin
  • Antioch
  • Arlington Heights
  • Barrington
  • Buffalo Grove
  • Carol Stream
  • Carpentersville
  • Cary
  • Crystal Lake
  • and more
If you don't see your area listed below, please give us a call on
HVAC Experts

Our HVAC contractor experts are here to provide you with superb service for your Wauconda area home.