At Fleming Heating & Air Conditioning Inc, we are proud of our reputation for trusted heating and cooling solutions for homeowners in Caledonia. Whether it’s solving a tricky issue or replacing old units, you can expect the very best customer service with every visit. Consider us your go-to HVAC company, committed to keeping you as nice and comfy as possible no matter the season.
With our team of certified specialists, no project is too big to handle. If you already know what you need for a complete sense of comfort, call us today at (877) 389-2465 to schedule an appointment.
Have a question about our products or services? Get in touch with us today.
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View OffersYou Deserve the Most Trusted HVAC Repair Company in Caledonia
We recognize how annoying a sudden HVAC breakdown can be. But with Fleming Heating & Air Conditioning Inc and our expert HVAC technicians, the fast furnace and air conditioning repair you need guarantees any downtime is short-lived. We’ll look for the underlying issue of any performance concerns before wrapping up the job with precision and care.
Alongside prompt repairs, routine HVAC maintenance plays an even MORE important role in keeping your system performing efficiently. With scheduled maintenance, you can expect smoother performance year after year, which can often help the lifespan of your system altogether! Our team is equipped to offer the attention your heating and cooling systems need to prevent issues before they start.
Veteran Technicians and HVAC Contractors in Caledonia
A properly sized HVAC system is the key to comfortable, energy-efficient living. That’s why our HVAC contractors go the extra mile to analyze your home’s unique requirements when suggesting replacement systems. Our goal is to help you choose a system that delivers the ideal combination of energy savings and comfort.
Whether you’re trying to prevent excess furnace repair or upgrading your system, get things moving smoothly and get in touch with the specialists at Fleming Heating & Air Conditioning Inc. We’ll keep your indoor environment ideal, taking care of each part from selection to final setup. Book your free estimate by calling .
Frequently Asked Questions
Caledonia homeowners depend on reliable heating and cooling systems to handle freezing winters and humid summer days in northern Illinois. Fleming Heating & Air Conditioning, Inc. provides trusted HVAC repair services to restore comfort quickly and keep systems operating safely and efficiently.What are common signs my HVAC system needs repair in Caledonia?
Common warning signs include uneven temperatures, weak airflow, unusual noises, frequent cycling, higher energy bills, or a system that will not turn on. During extreme weather, even minor issues can escalate quickly, so prompt service is important.
Do you provide emergency HVAC repair in Caledonia?
Yes. HVAC breakdowns can happen at the worst times, especially during winter cold snaps or summer heat waves. Fleming Heating & Air Conditioning, Inc. offers responsive repair services to restore heating or cooling as quickly as possible.
Can regular maintenance reduce the need for repairs?
Yes. Routine maintenance helps identify worn components, airflow issues, and efficiency problems before they lead to unexpected breakdowns. Seasonal tune-ups are especially helpful in Caledonia’s climate, where systems work hard year-round.
How do I know if my system should be repaired or replaced?
If your system is relatively new and the issue is minor, repair is often the best option. However, if your equipment is older than 10 to 15 years, frequently needs service, or struggles to maintain comfort, replacement may provide better long-term efficiency and reliability.
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Deals & Financing
Receive up to $2,000 in rebates
when you purchase the Lennox® Ultimate Comfort System OR qualified buyers make no payments, incur no interest for 12 months** when financing a new Lennox® system Redeem Offer Expires 05/31/2026Labor Warranty
Two-year labor warranty with purchase of furnace and air conditioning. Redeem Offer Expires 05/31/2026Redeem Offer
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What To Expect
Discover the Fleming Heating & Air Conditioning Difference
24/7 Emergency Service
Trusted Local Experts Since 1964
Over 20,000 customers serviced
NATE-Certified Technicians
Certified Lennox Premier Dealer
Affordable Maintenance Plans
Easy Financing Options Available
Our Reviews
See What Your Neighbors Are Saying
We needed a new furnace. Called several places and never received a phone call back. I ended up calling Fleming and spoke to Jason. All I can say is WOW! He came over the same day to take a look at it. Left that night and…
Christina C.
Christina C.
Came out same day, fixed my problem, explained my system, and fair honest pricing.
Gabriel I.
Gabriel I.
My furnace quit working even though my furnace was over 10 years old I determined it needed a new circuit board so I bought one called Fleming as soon as I received my circuit board made an appointment service technician showed up on time installed my…
Kevin W.
Kevin W.
Good service, got to me quickly and got ac running.
Isaame H.
Isaame H.
Was without heat for 4 days waiting for another company to come out called Fleming and they were there the next day when they said they would. Jody was the man who came out and did a excellent job. Very great service very reasonable prices. Thank…
Kevin B.
Kevin B.