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Herrin, IL, Calls Charlie’s for HVAC Issues

Top Heating & Cooling Contractor in Herrin Since 1982

Herrin, IL,  residents know who has their back when it comes to staying warm in the winter and cool in the summer. Charlie's Air Conditioning & Heating has been in business for over 30 years, providing reliable products and trusted HVAC service. We combine old-school values with cutting-edge technology to ensure our clients in Herrin are always 100% satisfied.

We are passionate about providing fast, affordable heating and cooling service in Herrin! When you need expert HVAC repair, replacement or maintenance, call (618) 985-2502 !

What Sets Charlie's Apart in Herrin

So what is it about Charlie's that could make you dump your old HVAC company? Like most HVAC companies, we can keep you cool and comfortable in the summer and nice and warm in the winter. But did you know we also stock a variety of American-made products that could change how you interact with your heating or cooling system?

We install only YORK products so we can provide you with the finest examples of furnaces, air conditioners and heat pumps. Upgrading these appliances can mean significant savings on your utility bills as units are now built to operate at maximum efficiency.

HVAC Repair Service

Air Conditioning Repair Service: At Charlie's Air Conditioning & Heating, we specialize in efficient and reliable air conditioning repair services. Whether your AC system is malfunctioning, making strange noises, or failing to cool your space effectively, our experts have the knowledge and tools to diagnose and fix the issue promptly.

  • Common AC issues we repair include refrigerant leaks, faulty compressors, thermostat issues, clogged filters and electrical malfunctions.

Heating & Furnace Repair: When the winter chill settles in Herrin, you can rely on our experts for prompt and professional heating and furnace repair services. Whether your furnace is blowing cold air, making strange noises, or failing to turn on altogether, our experts have the expertise to diagnose and repair the problem quickly.

  • Common furnace issues we repair include ignition problems, malfunctioning thermostats, air flow obstructions and worn-out components.

24/7 Emergency Repair: We understand that HVAC emergencies can occur at any time, day or night. That's why we offer 24/7 emergency repair services to address urgent issues promptly. Whether it's a sweltering summer day or a freezing winter night, you can count on us to provide reliable and efficient solutions.

  • When should you call for emergency HVAC service? It's essential to call for emergency HVAC service if you experience complete system failure, extreme temperature fluctuations, unusual odors or noises coming from your HVAC system, or if you suspect a gas leak. Additionally, if your heating or cooling system poses a risk to your health or safety, such as in cases of carbon monoxide leaks or electrical hazards, don't hesitate to contact us immediately. Our team is available around the clock to address your emergency HVAC needs and ensure your comfort and well-being.asd

HVAC Replacement Services

At Charlie's Air Conditioning & Heating, we understand that sometimes repair is not enough, and it's time to consider replacing your HVAC system. With our comprehensive HVAC replacement services, we help homeowners and businesses upgrade to more efficient, reliable and cost-effective heating and cooling solutions. Whether you're replacing an outdated unit or installing a new system, our team can help you evaluate your options and make an informed decision that best suits your needs and budget.

AC Installation & Replacement: When it's time to upgrade your air conditioning system, trust our experts for professional AC installation and replacement services. Our experienced technicians will assess your cooling needs, recommend the best system for your space and expertly install it to ensure optimal performance and energy efficiency.

  • AC repair vs replacement: Knowing whether to repair or replace your air conditioning system can be challenging. As a general guideline, consider factors such as the age of your AC unit, the frequency of repairs, energy efficiency, and overall performance. If your system is more than 10-15 years old, requires frequent repairs, or is no longer keeping your space comfortable efficiently, it may be more cost-effective to invest in a new, energy-efficient AC system. Our team can help you evaluate your options and make an informed decision that best suits your needs and budget.

Heating & Furnace Replacement: When your heating system is no longer keeping you warm and cozy, turn to Charlie's Air Conditioning & Heating for reliable heating and furnace replacement services. Whether you need to replace an aging furnace or upgrade to a more efficient heating solution, our experienced technicians will guide you through the replacement process from selection to installation.

  • Furnace repair vs replacement: Determining whether to repair or replace your furnace depends on various factors, including the age of the unit, the extent of the damage, energy efficiency and repair costs. If your furnace is nearing the end of its expected lifespan (typically around 15-20 years), experiencing frequent breakdowns or significantly impacting your energy bills, it may be more economical to invest in a new furnace. Our team can assess the condition of your furnace and provide expert advice on whether repair or replacement is the best course of action for your heating needs.

HVAC Maintenance & Tune-Ups

At Charlie's Air Conditioning & Heating, we offer comprehensive HVAC tune-up and maintenance services to keep your heating and cooling systems running smoothly year-round. Our proactive maintenance approach helps prevent unexpected breakdowns, extends the lifespan of your HVAC equipment and ensures optimal performance and energy efficiency.

Why maintenance is so important: Regular HVAC maintenance is essential for several reasons. Firstly, it helps identify and address minor issues before they escalate into major problems, saving you time and money on costly repairs. Additionally, routine maintenance ensures that your HVAC system operates efficiently, reducing energy consumption and lowering utility bills. Moreover, proper maintenance helps maintain indoor air quality, promotes consistent comfort levels, and prolongs the lifespan of your equipment, maximizing your investment in your heating and cooling systems.

Call Charlie's, See the Difference!

As a family-owned business local to Herrin, Carterville, and Marion with nearly 40 years in business, we demand an outstanding work ethic from our team and they proudly meet it every single day. Anytime you call us, we will deliver the same unparalleled service.

  • We promise punctuality.
  • We are always respectful.
  • We never recommend unnecessary services.
  • We explain the problem to you in plain English so that you can pick the best solutions for your home.

If you're a Herrin resident, give a company that has strong values and prizes a strong work ethic a try. Charlie's Air & Heating is like no one else; call (618) 985-2502 or contact us online today and find out what we can make more comfortable for you.

Recent Jobs and Reviews in Herrin, IL

Rated 5.0 out of 5 stars based on 233 customer reviews

Customers say: The overall sentiment across these reviews is overwhelmingly positive, reflecting high customer satisfaction and appreciation for the service provided. Customers consistently express strong approval of the professionalism, knowledge, and courtesy demonstrated by the technicians. Recurring themes include praise for friendly and polite demeanor, thorough and efficient work, and clear communication throughout the service process. Many reviewers emphasize the trustworthiness and reliability of the company, with several noting long-term positive relationships and repeat satisfaction over multiple years. The tone is enthusiastic and grateful, with customers frequently using superlative language to describe their experiences. There is a notable appreciation for technicians who are personable yet professional, who take time to explain their work and answer questions, and who demonstrate genuine expertise in HVAC systems. The sentiment reflects a strong sense of confidence in the quality of service, with many customers expressing their willingness to recommend the company and their happiness in having chosen this provider for their HVAC needs. Overall, the reviews convey a consistent pattern of excellent customer experiences characterized by competence, respect, and reliability.

Job Locations and Reviews

Jakob E.
Jakob E. Checked in
2026 PCSA AC Check Up Renewal AC Maintenance Air Conditioning Repair
Herrin, IL 62948
Daniel B.
Daniel B. Checked in
2026 PCSA AC Check Up Free W. New Install AC Maintenance Checked wire connections. Replaced filter (customer provided). Flushed drain line. Thermostat was operating normally. Refrigeration levels were within normal range. Cleaned outdoor coil. Everything was clean and checked out well. System is operating normally at this time.
Herrin, IL 62948
Daniel B.
Daniel B. Checked in
2026 PCSA AC Check Up Renewal AC Maintenance Checked wire connections. Replaced filter. Flushed drain line. Thermostat was operating normally. Puron levels were within normal range. Cleaned outdoor coil. Capacitor on outdoor coil was getting weak. Replaced under warranty. Everything else was clean and checked out well. System is operating normally at this time.
Herrin, IL 62948
Daniel B.
Daniel B. Checked in
No AC
Herrin, IL 62948
Review
Charlie’s service was 5 star and very responsive and helpful. Pete the service technician was prompt and arrived on time and provided excellent service
Morgan - Herrin, IL 62948
Pete F.
Pete F. Checked in
Complaint: No AC, outdoor not running. Outdoor started at time of service, 5 degrees subcool and 40 superheat Added2 lbs of 410 and system now 12 degrees subcool, 12 degrees superheat and 15 degrees TD Suggest waiting to see how long Freon lasts before moving forward with leak search.
Herrin, IL 62948
Review
Above and beyond expectations!
West - Herrin, IL 62948
Daniel B.
Daniel B. Checked in
No AC
Herrin, IL 62948
Daniel B.
Daniel B. Checked in
No AC
Herrin, IL 62948
Daniel B.
Daniel B. Checked in
2026 PCSA AC Check Up Prepaid AC Maintenance Checked wire connections. Customer replaced filter recently. Flushed drain line. Thermostat was operating normally. Freon levels were within normal range. Cleaned outdoor coil. Everything was clean and checked out well. System is operating normally at this time.
Herrin, IL 62948
Jakob E.
Jakob E. Checked in
2026 PCSA AC Check Up Prepaid AC Maintenance Air Conditioning Repair Herrin
Herrin, IL 62948
Jakob E.
Jakob E. Checked in
2026 PCSA AC Check Up Prepaid AC Maintenance HVAV Repair Herrin
Herrin, IL 62948
Daniel B.
Daniel B. Checked in
No AC Upstairs
Herrin, IL 62948
Review
Daniel is efficient, trustworthy, friendly and helpful.
Basler - Herrin, IL 62948
Daniel B.
Daniel B. Checked in
2026 PCSA AC Check Up Renewal AC Maintenance Checked wire connections. Replaced filter. Flushed drain line. Thermostat was operating normally. Puron levels were within normal range. Cleaned outdoor coil. Everything was clean and checked out well. System is operating normally at this time. Customer had a coupon for 10% off renewal.
Herrin, IL 62948
Jakob E.
Jakob E. Checked in
2026 PCSA AC Check Up Prepaid AC Maintenance Air Conditioning Repair Herrin
Herrin, IL 62948
Jakob E.
Jakob E. Checked in
2026 PCSA AC Check Up Prepaid AC Maintenance Air Conditioning Service Herrin
Herrin, IL 62948
Jakob E.
Jakob E. Checked in
2026 PCSA AC Check Up Renewal AC Maintenance HVAC Repair Herrin
Herrin, IL 62948
Pete F.
Pete F. Checked in
2026 PCSA AC Check Up Renewal AC Maintenance Done 7-29-26 Checked system operation, checked freon levels and washed outdoor unit. Filter recently changed by customer
Herrin, IL 62948
Jakob E.
Jakob E. Checked in
2026 PCSA AC Check Up Free W. New Install AC Maintenance Started run check by checking wire connections. Made sure thermostat is operating normally. Replace the filter with one of customers filters. Clean drain line and outdoor unit. Checked Freon levels. Run check is complete.
Herrin, IL 62948
Review
Excellent
Jim - Herrin, IL 62948
Jakob E.
Jakob E. Checked in
2026 PCSA AC Check Up Prepaid AC Maintenances Started run check by checking wire connections. Made sure thermostat is operating normally. Replace the filters. Cleaned drain line and outdoor unit. AC unit took 1 pound of Freon. Freon is under warranty. Added pan treatment and drain pan. System is operational. Ranch is complete.
Herrin, IL 62948
Jakob E.
Jakob E. Checked in
No AC call. Indoor coil was frozen. Technician waited for the coil to thaw out so we could check Freon levels. AC unit needed 2 pounds of Freon and customer is going to replace the filter.
Herrin, IL 62948
Review
Asked if he could look into the zone system for my house. Which he did and said working fine. Explained the service performed and leak check process
Koegler - Herrin, IL 62948
Jakob E.
Jakob E. Checked in
Started run check by checking wire connections. Made sure thermostat is operating normally. Customer replaces the filters. Clean drain line and outdoor unit. AC unit needed 1 pound of Freon. System is operational run check is complete.
Herrin, IL 62948
Jakob E.
Jakob E. Checked in
Customers complaint outdoor unit was not running. AC unit had a bad capacitor. Technician replaced the capacitor and the AC is operating normally now. Well technician was here customer had a maintenance renewal. Technician started by checking wire connections. Made sure thermostat is operating normally. Clean drain line and outdoor unit. AC unit needed 1 pound of Freon. Run check is complete.
Herrin, IL 62948
Jakob E.
Jakob E. Checked in
2026 PCSA AC Check Up Prepaid AC Maintenance Started run check by checking wire connections. Customer replaces the filters. Cleaned drain line and outdoor unit. Checked Freon levels. Need a schedule appointment to come back out and replace the thermostat. Customer has a thermostat from ameren.
Herrin, IL 62948
Jakob E.
Jakob E. Checked in
2026 PCSA AC Check Up Free W. New Install AC Maintenance Started run check by checking wire connections. Replace the filter. Clean drain line and outdoor unit. Checked Freon levels. Run check is complete.
Herrin, IL 62948
Review
Jacob was professional and very knowledgeable.
Boner - Herrin, IL 62948
Jakob E.
Jakob E. Checked in
2026 PCSA AC Check Up Prepaid AC Maintenance HVAC Repair Herrin
Herrin, IL 62948
Review
Excellent service and customer service
Mark - Herrin, IL 62948
Daniel B.
Daniel B. Checked in
Replace blower motor
Herrin, IL 62948
Review
Friendly, knowledgeable & professional
Cain - Herrin, IL 62948
Review
Great Service and Customer Service
Mark - Herrin, IL 62948
Review
Perfectly smooth experience!
Vaughn - Herrin, IL 62948
Review
Always a great experience when anyone from Charlie’s comes to our house. The techs are informed and knowledgeable. They answer any questions we may have. And they complete the work in a timely manner.
Laura - Herrin, IL 62948
Review
Absolutely love Daniel
Wilson - Herrin, IL 62948
Review
Great response time and service.
McClure - Herrin, IL 62948
Review
These service guys from Charleys Heating & Air are the best!! Make things easy for even us seniors to understand ! Great guys!!!
Penninger - Herrin, IL 62948
Review
Daniel did a great job and was very thorough about his work. He explained every issue in terms that I could understand! What a great guy!!
West - Herrin, IL 62948
Review
Excellent worker. Nice gentleman
Jim - Herrin, IL 62948
Review
Pete was very professional and answered all questions I had. I highly recommend them for your heating and AC needs.
Vaughn - Herrin, IL 62948
Review
Daniel is very knowledgeable & an excellent technician.
Wilson - Herrin, IL 62948
Review
He was very professional and knowledgeable
Michelle - Herrin, IL 62948
Review
Excellent
Cramer - Herrin, IL 62948
Review
As usual Daniel was fantastic. Always prompt and prepared. He has always been such a kind and respectful person.
Kramer - Herrin, IL 62948
Review
Excellent service and easy to deal with.
Todd - Herrin, IL 62948
Review
Our technician Daniel is always friendly and on time. He answers all of my questions. Very happy with my service from Charlie’s Heating and air-conditioning.
Laura - Herrin, IL 62948
Review
Knowledgeable & professional!
Cain - Herrin, IL 62948
Review
Great customer service, reasonable prices! Staff have always been respectful and knowledgeable.
Markus - Herrin, IL 62948
Review
Rick Lautenbacher - Herrin, IL 62948
Response from Charlie's Air Conditioning & Heating:

Thank you for being a customer!

Five Star Service. Five Reviews.

Badge Since 1982 Charlies Heat And Air