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Furnace Maintenance &Tune-ups in Chicago
$50 Off your Furnace Tune-up!
Don’t miss our limited-time furnace cleaning specials, which include our industry-leading guarantees! Our expert, local furnace maintenance services and furnace cleaning improve efficiency, prevent breakdowns, and lower utility bills.
Avoid Furnace Breakdowns!

Almost 90% of furnace breakdowns are due to a lack of regular heating maintenance!
Every Four Seasons furnace tune-up includes a comprehensive 35+ point furnace maintenance checklist, in which our licensed technicians inspect, clean, and calibrate every component of your furnace. Our thorough furnace maintenance inspection and expert furnace servicing help keep your system in peak condition and running efficiently all winter long.
Why get a heating tune-up?
- Prevent breakdowns
- Increase furnace lifespan and maintain warranty
- Save money on energy and utility bills
- Get our exclusive 1-Year No-Breakdown Guarantee
If your furnace fails after our tune-up, we’ll return at no charge—guaranteed. Learn more about the 1-Year No-Breakdown Guarantee and our other HVAC service guarantees for one less thing to worry about! Who doesn’t need that?
Schedule today and receive a $50 discount off our regular price of $139.95! Avoid untimely breakdowns and emergency furnace repairs. Get the peace of mind you deserve this winter. P.S. Looking for more ways to save? Check out our latest service and product coupons.
What’s Included in Our Furnace Tune-Up Service?
At Four Seasons, we take heating maintenance seriously. Our 35+ point furnace maintenance checklist goes beyond basic cleaning to ensure your system is safe, efficient, and ready to handle a long Chicago winter. Each furnace inspection is performed by licensed professionals and designed to spot minor issues before they become big problems. If you are curious whether you really need regular checks and tune-ups, read our guide on why furnace maintenance matters.
Once our technicians complete your furnace inspection (which includes our thorough furnace maintenance checklist), they will explain their findings clearly and advise you on any necessary furnace tune-up services your unit may require. We treat every home like our own—and that’s why all of Four Seasons’ furnace tune-ups come backed by our impressive guarantees, outstanding customer service, and seasonal HVAC tune-up specials.
Why Choose Four Seasons for Furnace Maintenance & Tune-Ups in Chicagoland?
In addition to offering our trusted heating maintenance and furnace tune-up specials, we offer same-day service year-round to keep your home comfortable without delay.
As the top-rated Chicago Lennox Premier dealer and a locally trusted HVAC provider, we guarantee a technician at your home within two hours of your service call, ensuring prompt and reliable care.
Choose Four Seasons heating tune-ups for:
- 24/7 highly-rated services, 365 days a year (not just heating, but cooling, plumbing, electric, and more!)
- A+ rating with the BBB
- Upfront pricing plus seasonal furnace tune-up specials
- Local service with multiple Chicagoland and Indiana locations for added convenience
- Live, friendly customer service all day
- HVAC tune-ups and repairs for every make and model
Schedule an appointment with Four Seasons Heating and Air Conditioning today and receive a $50 discount on our regular furnace tune-up cost of $139.95! Our expert HVAC maintenance in Chicago helps you avoid untimely breakdowns and emergency furnace repairs. However, if you need an emergency repair, you won’t find a better company to work with. That’s because we NEVER charge extra for emergency services of any kind. Even after hours, on weekends, or holidays! Get confident in your comfort this winter with a Four Seasons furnace tune-up, knowing you can trust in your system when it matters most.
Stay Warm & Informed: Furnace Maintenance FAQs
$50 Off Your Furnace Tune-Up!
Our technician was very friendly and efficient. We had our furnace maintenance completed and he took time to answer our questions. I would definitely use 4 Seasons again.
- Courtney G