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Local Furnace & AC Repair & Replacement in Marion, IL

Trusted HVAC Service Pros in Marion, IL

With our hot summers and frigid winters, Marion, IL, residents know not to kid around with heating and cooling issues. That's why Charlie's Air Conditioning & Heating is the area's go-to company for local HVAC service. Our reputation for excellent service and fair pricing sets us apart from the other furnace and air conditioning businesses in the area.

We also offer blown insulation to eliminate uncomfortable and energy-wasting drafts! And we feature a line of trusted made-in-America products so we can present to you the finest air conditioners, furnaces, and heat pumps.

We have over 30 years of industry experience, so we know how to keep you cool in the summer and warm in the winter. Call Charlie's today at (618) 985-2502 for fast service from your trusted local HVAC company. 

HVAC Repair

Whether your air conditioner isn't cooling properly or your furnace is making strange noises, we've got you covered. Our team is trained to handle a wide range of HVAC problems, ensuring your comfort is restored as quickly as possible. Don't let a faulty HVAC system disrupt your indoor comfort—trust Charlie's for expert HVAC repair services in Marion.

Air Conditioner Repair

Is your air conditioner struggling to keep your home cool during the hot Marion summers? Don't sweat it! We are here to help with our professional AC repair services.

Keep an eye out for these signs:

  • Poor airflow from vents
  • Warm air blowing from the AC unit
  • Unusual noises or odors
  • Increased energy bills
  • Frequent cycling on and off

If you notice any of these signs, don't hesitate to contact us for prompt AC repair service. Our experienced technicians specialize in diagnosing and fixing a variety of air conditioning issues to keep your home comfortable year-round.

Furnace Repair

When the temperatures drop in Marion, a reliable furnace is essential for keeping your home warm and cozy. If your furnace is acting up or failing to heat your home effectively, turn to Charlie's for expert heating repair services.

When should you call for heating repair? 

  • Your home smells bad when you turn your furnace on.
  • The furnace won't turn on or stay on.
  • The pilot light won't stay lit.
  • Your home isn't heating evenly.
  • The furnace is making strange noises while running.
  • The air quality in your home has worsened.
  • The indoor temperature doesn't match the thermostat.

With decades of heating service experience, our team has the knowledge and skills to diagnose and fix any furnace problem efficiently. Don't let a malfunctioning furnace leave you in the cold—trust Charlie's for dependable furnace repair in Marion.

HVAC Replacement

When it's time to upgrade your heating and cooling, trust our team for reliable HVAC replacement services in Marion and the surrounding areas. We specialize in installing high-quality heating and cooling units tailored to your home or business needs.

Our AC replacement and heating replacement process begins with a comprehensive assessment of your current system and an evaluation of your heating and cooling requirements. Based on our findings, we'll recommend the best HVAC solution for your space, considering factors such as energy efficiency, indoor air quality and budget.

From start to finish, you can count on Charlie's for seamless HVAC replacement service. Our skilled technicians will handle the installation with precision and care, ensuring your new system is properly sized, installed, and calibrated for optimal performance.

HVAC Maintenance

Regular maintenance is key to ensuring your HVAC system operates efficiently and reliably year-round. We offer comprehensive AC tune-up, heating tune-up and HVAC maintenance services in Marion to keep your heating and cooling equipment in top condition.

During a maintenance visit, our technicians will perform a thorough inspection of your HVAC system, checking for any signs of wear, damage or inefficiency. We'll also clean and lubricate essential components, replace worn-out parts and calibrate your system for optimal performance.

Don't wait until your HVAC system breaks down to schedule maintenance—preventive care is the best way to avoid costly repairs and ensure your comfort year-round.

Need Heat Pump Service in Your Marion Home?

Not everyone has a furnace in their home and as environmental protection rules change, we are ready to serve you. We can still help! With heat pump products and service options just right for your home and family, we can help with all of your HVAC Services to warm your home!

How Is Charlie's Different From The Competition?

As a family-owned business, open for nearly four decades, we have values that many younger companies have not yet developed. We truly value our customers and we want them to become repeat customers, whatever it takes. That's why our technicians work so hard to achieve 100% customer satisfaction.

Keeping Marion Comfortable Year Round

If you're a Marion resident, don't miss out on the opportunity to work with a company that prizes a strong work ethic and puts quality service before sales. Contact Charlie's Air Conditioning & Heating online or call (618) 985-2502 today and find out what we can do for you!

Recent Jobs and Reviews in Marion, IL

Rated 4.9 out of 5 stars based on 271 customer reviews

Job Locations and Reviews

Daniel B.
Daniel B. Checked in
2024 PCSA Heating Check Up Renewal Heating Maintenance
Marion, IL 62959
Daniel B.
Daniel B. Checked in
2024 PSCA Heating Check Up Renewal Heating Maintenance
Marion, IL 62959
Daniel B.
Daniel B. Checked in
2024 PSCA Heating Check Up Prepaid Heating Maintenance
Marion, IL 62959
Daniel B.
Daniel B. Checked in
Heating Repair Marion Noise coming from air handler
Marion, IL 62959
Daniel B.
Daniel B. Checked in
Heating Repair Marion No AC
Marion, IL 62959
Daniel B.
Daniel B. Checked in
Furnace Repair 2024 PCSA Heating ONLY Check Up Renewal Heating Maintenance
Marion, IL 62959
Daniel B.
Daniel B. Checked in
HVAC Service Complaint unit upstairs not keeping up customer said outdoor unit not running. Also do the prepaid 2024 PCSA heating check up
Marion, IL 62959
Daniel B.
Daniel B. Checked in
Heating Maintenance PCSA 2024 Heating Check Up Prepaid
Marion, IL 62959
Daniel B.
Daniel B. Checked in
Heating Repair Marion 2025 PCSA Heating Check Up Renewal Heating Maintenance
Marion, IL 62959
Review
Yes
Loring - Marion, IL 62959
Daniel B.
Daniel B. Checked in
Furnace Repair Marion Heating Maintenance PCSA 2024 Heating Check Up Renewal
Marion, IL 62959
Daniel B.
Daniel B. Checked in
Heating Repair Marion 2024 PCSA Heating Check Up Renewal Heating Maintenance
Marion, IL 62959
Review
Quick service repairs. Friendly and knowledgeable
Swan - Marion, IL 62959
Steve R.
Steve R. Checked in
No AC M16 East. Found unit low on gas, recharged and system is cooling. Steve will be over next week doing maintenance and will find the leak then
Marion, IL 62959
Daniel B.
Daniel B. Checked in
Heating Maintenance PCSA 2024 Heating Check Up 2 Systems Prepaid
Marion, IL 62959
Review
Hands down the best service I’ve had. Justin was professional and fixed the problem quickly. Will only use Charlie’s from now on.
James - Marion, IL 62959
Response from Charlie's Air Conditioning & Heating:

Thank you for being a customer!

Justin T.
Justin T. Checked in
Heating Maintenance PCSA 2024 Heating Check Up Prepaid. Boiler is heating efficiently at this time, there was a loose wire preventing it from coming on at first, however, it is now heating efficiently. All other checks are good and boiler is clean.
Marion, IL 62959
Steve R.
Steve R. Checked in
test
Marion, IL 62959
Daniel B.
Daniel B. Checked in
Heating Repair Marion 2024 Fall Check UP PCSA Renew
Marion, IL 62959
Daniel B.
Daniel B. Checked in
2024 PCSA Heating Check Up Renewal AC Maintenance
Marion, IL 62959
Daniel B.
Daniel B. Checked in
AC Maintenance PCSA 2024 AC Check Up Prepaid
Marion, IL 62959
Justin T.
Justin T. Checked in
A piece of the condensate line was not glued, causing water to drip between fittings. System is no longer leaking and is cooling efficiently at this time.
Marion, IL 62959
Daniel B.
Daniel B. Checked in
Heating Maintenance PCSA 2025 Heating Check Up Renewal
Marion, IL 62959
Daniel B.
Daniel B. Checked in
Furnace Repair Marion Heating Maintenance PCSA 2024 Heating Check Up Renewal
Marion, IL 62959
Review
excellent
Emily - Marion, IL 62959
Justin T.
Justin T. Checked in
Furnace Repair Marion Heating Maintenance PCSA 2024 Heating Check Up Prepaid. System is operating normally and heating at this time, as of right now there seems to be no water damage. However, this is not to say that water damage will not present itself in the future. System currently needs a filter, customer going to replace it. Home also needs a carbon monoxide detector, customer said that she will install it. All other checks are good at this time.
Marion, IL 62959
Daniel B.
Daniel B. Checked in
Air Conditioning Repair Marion No AC
Marion, IL 62959
Review
A+
Birkey - Marion, IL 62959
Daniel B.
Daniel B. Checked in
2024 PSCA Heating Check Up Renewal Heating Maintenance
Marion, IL 62959
Justin T.
Justin T. Checked in
AC Repair Air Conditioning Service Marion System issue has been resolved at this time. System is cooling efficiently, it was frozen up due to a dirty filter. I verified refrigerant pressures and confirmed they were acceptable at this time. We will drop off a new filter next time we are in Marion.
Marion, IL 62959
Review
Professional, courteous, prompt, and diagnostic work completed the first time. Highly recommend!
Paul - Marion, IL 62959
Review
Daniel did a great job and was very professional.
Jeremiah - Marion, IL 62959
Review
Very pleasant. Thorough.
Mings - Marion, IL 62959
Response from Charlie's Air Conditioning & Heating:

We appreciate you!

Review
Tech was very polite, knowledgeable, explained the problem with the fan. and promp.
Hathaway - Marion, IL 62959
Response from Charlie's Air Conditioning & Heating:

Thanks for being a customer!

Review
Very good
Lake - Marion, IL 62959
Review
Great Experience, as always.
Matt - Marion, IL 62959
Review
The best in the business. You won’t go wrong ,when you contact Charlie’s. The job will be done right!
Kemp - Marion, IL 62959
Response from Charlie's Air Conditioning & Heating:

Thank you for taking the time to write a review! We appreciate you being a customer!

Review
Great service, very knowledgeable
Lynda - Marion, IL 62959
Response from Charlie's Air Conditioning & Heating:

We appreciate you, thank you for taking the time to leave a review!

Review
Very professional and competent in every way
Mings - Marion, IL 62959
Response from Charlie's Air Conditioning & Heating:

Thank you for your business!

Review
Recent service
Jolene - Marion, IL 62959
Response from Charlie's Air Conditioning & Heating:

We appreciate your business!

Review
Excellent service
Mings - Marion, IL 62959
Review
They were very quick, friendly, and informational. I would use them again anytime!
Katrina - Marion, IL 62959
Response from Charlie's Air Conditioning & Heating:

Thank you for being a customer, Katrina!

Review
Very satisfied and very quick
Kara - Marion, IL 62959
Response from Charlie's Air Conditioning & Heating:

Thank you!

Review
Gerson is excellent and a great personality. I always enjoy visiting with him He is a great asset to you company.
Newman - Marion, IL 62959
Response from Charlie's Air Conditioning & Heating:

We're so happy Gerson took great care of you, thanks for being a customer!

Review
Greatjob
Killman - Marion, IL 62959
Review
A critical component in my ac went out the day before my family was coming into town for a visit and Charlie’s saved the day! I noticed my ac wasn’t getting as cool as it should so I called Charlie’s and they came over to see what was the matter. It turns out a critical component was out. The tech called around but this component was hard to find for my older unit. He said they would have one ordered and rushed. Then I got a call the next day that they had searched their warehouse and found one! The good people at Charlie’s came over right over and had my ac running in no time. Great service and honest people that will bend over backwards to help you in your time of need. Plus, every tech that has ever come to my house has been incredibly nice and helpful and they have all loved visiting with my dogs!
Earline - Marion, IL 62959
Review
Shawn was a great tech. Explained everything he was doing so I could understand it.
John - Marion, IL 62959
Review
Very helpful and efficient
Swan - Marion, IL 62959
Review
Verygood
Killman - Marion, IL 62959
Review
We’re always happy with Charlie’s! They are friendly and fair.
William - Marion, IL 62959
Response from Charlie's Air Conditioning & Heating:

We appreciate your business, thank you for being a customer!

Five Star Service. Five Reviews.