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Correa Heating & Air Conditioning

"Professional Service With A Personal Touch"

About Us

At Correa Heating & Air Conditioning, we've been delivering top-quality residential HVAC and electrical services in Mendota, IL, since 2009. With over 13 years of experience, we take pride in providing expert craftsmanship and building long-lasting relationships with our customers through personalized service and reliable solutions. From heating and air conditioning to electrical work, ductwork, and sheet metal, our skilled team is equipped to handle all your home comfort needs. We proudly serve Mendota, Peru, La Salle, and surrounding areas, ensuring homes stay comfortable year-round.


Areas Served

La Salle County, IL | Lee County, IL | Mendota, IL | Peru, IL | La Salle, IL | Spring Valley, IL | Rochelle, IL | Ottawa, IL | Bureau, IL | Sublette, IL

Languages Spoken


What We Offer

Our Specialties include:

Our Services include:

Our Brands include:

Our Products include:


Testimonials

On 5/8/2025 Rick C had this to say:
I’ve had several people work on my A/C unit and not resolve the problem. Frank of Correa Heating & Air found the issue and quickly fixed my problem. I know who to contact if I have any heating or air conditioning issues in the future! Testimonial written by Rick C on this site.

On 4/26/2025 Elsa Rey had this to say:
Frank was friendly and professional. He took the time to explain what he was doing to the unit and gave me some helpful tips and recommendations. I would highly recommend.

On 4/22/2025 Mike McFann had this to say:
Frank is amazing! Came out and recharged my unit and made sure we wouldn’t have any more problems! Very thorough. And it’s greatly appreciated!

On 10/1/2024 Rose had this to say:
Frank was quick in getting back to me. Very efficient, professional, friendly and affordable. Testimonial written by Rose on this site.

On 6/9/2024 Verne Thompson woodhaven lakes had this to say:
Awsome service! Very trustworthy. Wouldn't use anyone else. Testimonial written by Verne Thompson woodhaven lakes on this site.


Contact Us

Correa Heating & Air Conditioning
Mendota, IL 61342
Phone: (815) 910-9876
Email: correaheatingair@yahoo.com

Located in the Heart of Mendota

Where To Find Us

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Payment Types Accepted

All Major Cards Accepted, American Express, Cash, Debit Cards, Discover, MasterCard, Personal Checks, Visa, Zelle, Venmo, Apple Pay, PayPal

Our Hours

24 Hour Emergency Service

Holiday Hours May Vary. Please Call For Details.

Monday: 12:00 AM - 12:00 AM
Tuesday: 12:00 AM - 12:00 AM
Wednesday: 12:00 AM - 12:00 AM
Thursday: 12:00 AM - 12:00 AM
Friday: 12:00 AM - 12:00 AM
Saturday: 12:00 AM - 12:00 AM
Sunday: 12:00 AM - 12:00 AM


News

❄️ Is Your AC Ready for the Heat?
Don’t wait until the hottest day of the year to find out your AC isn’t working! 🌡️ A professional tune-up can help prevent costly repairs and ensure cool, consistent comfort all season long.
✔️ Clean filters
✔️ Check refrigerant levels
✔️ Inspect components for wear
📞 Call now to book your AC maintenance!

Keep Your HVAC Running Smoothly! Routine maintenance isn’t just about preventing breakdowns—it’s about keeping your system running efficiently and saving you money! A well-maintained unit can lower energy bills, improve air quality, and extend the life of your system. Schedule your seasonal tune-up today!

FAQ

How often should I have my HVAC system serviced?
We recommend servicing your heating and cooling system at least once a year—your air conditioner in the spring and your furnace in the fall. Regular maintenance helps improve efficiency, extend the lifespan of your unit, and prevent costly breakdowns.
What are the signs that my HVAC system needs repair?
Common signs include uneven heating or cooling, strange noises, increased energy bills, weak airflow, and frequent cycling on and off. If you notice any of these issues, it’s best to schedule a professional inspection to prevent further damage.
How can I improve my HVAC system’s efficiency?
To maximize efficiency, replace air filters regularly, keep vents unblocked, seal any drafts in your home, and schedule routine maintenance. Upgrading to a programmable thermostat can also help regulate temperatures more efficiently.
How do I know if I need to replace my HVAC system?
If your system is more than 10-15 years old, requires frequent repairs, struggles to maintain consistent temperatures, or causes high energy bills, it may be time to consider a replacement. Inquire for more details.
Do you provide electrical services?
Yes, we offer minor residential electrical work. If you need assistance with small electrical projects, we’re happy to help! Inquire for more details.

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