Expert Furnace and AC Service in
Downers Grove and Hinsdale
AC Services in Glen Ellyn
AC Services in Glen Ellyn, IL
When the summer heat rolls into Glen Ellyn, your home’s comfort depends on a reliable, efficient air conditioning system. At Kats Heating & Cooling, we provide expert AC repair, installation, maintenance, and replacement services tailored to the needs of local homeowners. With over 30 years of experience and a reputation built on affordable pricing and honest service, we’re the go-to choice for AC services in Glen Ellyn, IL.
Air Conditioning Repair in Glen Ellyn, IL
If your air conditioner isn’t keeping up with the heat, making strange noises, or has stopped working altogether, our skilled technicians are ready to help. We offer fast, effective AC repair for all makes and models.
Our repair services include:
- Diagnosing electrical or refrigerant issues
- Fixing thermostat malfunctions
- Restoring airflow and cooling performance
- 24/7 emergency availability for urgent repairs
When you call Kats for AC repair in Glen Ellyn, you can count on our technicians to arrive on time, clearly explain the issue, and provide a flat-rate quote.
AC Installation in Glen Ellyn
We proudly install Bryant® air conditioning systems. They are known for their innovation, reliability, and energy efficiency. As an experienced Bryant dealer, Kats Heating & Cooling offers a full range of models to suit your budget and comfort needs.
Our licensed technicians handle every step of AC installation, from sizing and system selection to expert installation, with attention to detail and care for your home. If you need AC replacement in Glen Ellyn, IL, we can remove and safely dispose of your old unit.
With an AC system installed by Kats, you can expect:
- High-performance cooling even in the most humid Glen Ellyn summers
- Lower utility bills with high-efficiency performance
- Whisper-quiet operation with advanced technology
- Longer equipment life and fewer repairs
- Durable components backed by warranty coverage
- ENERGY STAR® certified efficiency
- Eligibility for rebates or tax incentives on qualifying models
AC Maintenance in Glen Ellyn
Prevent costly breakdowns and keep your system running at peak efficiency with seasonal AC maintenance in Glen Ellyn. A yearly tune-up extends the life of your system and can lower your energy bills by up to 15%.
Our AC maintenance checklist includes:
- Cleaning condenser coils and filters
- Checking refrigerant levels
- Inspecting electrical components and connections
- Testing system performance and safety controls
Why Glen Ellyn Homeowners Choose Kats Heating & Cooling
Kats Heating & Cooling is a family-owned business committed to serving Glen Ellyn and the surrounding communities with integrity, affordability, and exceptional service. We’re your neighbors, and we treat your home like our own. Our reputation is built upon:
- Over 30 years of experience
- Affordable, transparent pricing
- Same-day service & emergency repairs
- Fully licensed, bonded, and insured
Schedule AC Services in Glen Ellyn Today
Whether you need a quick fix, a full system upgrade, or a seasonal tune-up, Kats Heating & Cooling is ready to help. Experience the difference a local, family-owned HVAC company can make. Call (708) 710-6719 or request your appointment online to schedule your AC services in Glen Ellyn, IL, today!
AC Services in Glen Ellyn – Frequently Asked Questions
How do I know if I need AC repair in Glen Ellyn?
You need AC repair in Glen Ellyn if your AC is blowing warm air, cycling on and off frequently, making strange noises, or causing your energy bills to spike.
How often should I schedule AC maintenance in Glen Ellyn?
You should schedule annual AC maintenance to keep your system running efficiently during Glen Ellyn’s hot, humid summers.
Is it better to repair or replace my air conditioner?
We will assess your system to learn whether it is better to repair or replace your air conditioner. Generally, if your system is 10–15 years old, breaks down frequently, or struggles to cool your home, a full AC replacement in Glen Ellyn may be more cost-effective than continued repairs.
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Great Teamwork on AC Installation5/5 Stars – Absolute Legends at AC Installation!
These two techs are absolute heroes! They installed our AC in brutal, fry-an-egg-on-the-sidewalk heat, tackling a tricky coil setup and sheet metal work as pros. Their teamwork and skill were unreal, leaving us with a perfectly running system. The place was spotless when they finished—cleaner than when they started! Super professional, friendly, and took time to explain everything. These guys should get some well deserved recognition for their top-notch work! Highly recommend!Adam Z. -
A Reasonable Price for MaintenanceEddie and Anthony were great! The charge for a furnace tuneup is very reasonable for their comprehensive tuneup. Eddie found that my burner was rusted and needed to be replaced. I’m grateful that he did an extensive tuneup and found issues that my previous technician did not find. I definitely will recommend Kats Heating and Cooling to any needing HVAC repairs or maintenance, they provide quality work and knowledgeable technicians.AJ
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Furnace Service in a BlizzardAnthony came out on a Saturday in a blizzard and took his time to figure out why our furnace unit had not been working and not only fixed it but also fixed our other upstairs unit in the process from the original builder's lack of attention to detail. He was very friendly and personable. We will definitely be using Kats Heating and Cooling again and hopefully Anthony will be the one coming out in the future!!Bronson
Need Help with Your Furnace or Boiler in Downers Grove? Contact Us Today!
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Utility Rebate + Tax Credit
What you get from All Service:
- Save up to $2000 with Utility Rebates
- + Save an additional $2000 with tax credits for installation of a NEW heat pump
- 100% satisfaction guaranteed
Not in combination with any other offer.
Keeping Customers Comfortable Across Western Chicagoland
- Berwyn
- Clarendon Hills
- Darien
- Downers Grove
- Elmhurst
- Glen Ellyn
- Hinsdale
- La Grange
- Lisle
- Lombard
- Naperville
- Western Springs
- Westchester
- Westmont
- Wheaton
- Woodridge
Call Today for HVAC Service in Downers Grove
Turn to Kats Heating and Cooling for reliable Air Conditioner and furnace service when you need it. See why we’re the most trusted HVAC company in Downers Grove, Hinsdale, and our neighboring cities. For a free in-home estimate, call us today at (708) 710-6719 or fill out the form below.