AC Repair, Air Conditioner Repair, Air Conditioning Repair & A/C System Repair in Highland Park, IL

Central AC Repair Highland Park, IL

Guardian Heating & Cooling Service has been proudly serving up comfort all across Chicagoland since 1953. Our family-oriented business is large enough to service all makes and models of equipment, yet small enough to care. Your comfort is always our #1 priority.

When it comes to central AC repair in Highland Park, IL, you can trust the experienced technicians at Guardian Heating & Cooling Service. We understand the importance of a properly functioning central air conditioning system, especially during the hot summer months. Our team is equipped to handle any central A/C system repair, ensuring that your home remains comfortable and cool.

Common Central Air Conditioner Issues

There are several common issues that can arise with central air conditioning systems. Some of these include:

Refrigerant leaks: If your system is low on refrigerant, it may not cool your home effectively.
Compressor problems: The compressor is the heart of your AC system, and if it fails, your system will not function properly.
Thermostat malfunctions: A faulty thermostat can cause your system to operate inefficiently or not at all.
Clogged filters: Dirty or clogged filters can restrict airflow and cause your system to work harder than necessary.

If you notice any of these issues or your central air conditioner is not performing as it should, it’s time to call in the professionals at Guardian Heating & Cooling Service.

Our Central AC Repair Services

At Guardian Heating & Cooling Service, we offer comprehensive central AC repair services to address any problem you may be experiencing. Our skilled technicians will thoroughly inspect your system to diagnose the issue and provide an effective solution. We always strive to offer a large array of comfort solutions, not just a quote. Rarely is there only one way to achieve the perfect level of comfort.

Our central AC repair services include:

Refrigerant leak detection and repair
Compressor repair or replacement
Thermostat troubleshooting and replacement
Filter replacement and system cleaning
Electrical component repair and replacement
Ductwork inspection and sealing

We firmly believe in educating homeowners and allowing them to make an informed decision. Our high standard of professionalism will give you peace of mind as you make all your informed decisions. Guardian’s technicians always have your best interest at the heart of everything they do.

Why Choose Guardian Heating & Cooling Service?

When you choose Guardian Heating & Cooling Service for your central AC repair needs in Highland Park, IL, you can expect:

Experienced technicians: Our team has the knowledge and skills to repair all makes and models of central air conditioning systems.
Prompt service: We understand the importance of a functioning AC system and offer fast, reliable service to get your system back up and running as quickly as possible.
Competitive pricing: We offer fair and transparent pricing for all our services, so you can feel confident that you’re getting the best value for your money.
Exceptional customer service: Our friendly and professional staff is dedicated to ensuring your complete satisfaction with every service we provide.

Don’t let a malfunctioning central air conditioner leave you feeling uncomfortable in your own home. Trust the experts at Guardian Heating & Cooling Service for all your central AC repair needs in Highland Park, IL. Contact us today to schedule your service appointment and experience the difference that our commitment to quality and customer satisfaction can make.

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AC Repair Near Me ∴ Highland Park, IL

Penny Shultz

Martin and Brian did a great job installing our new IBC high efficiency boiler..!

Sarah Matz

Great service as always! Sergio went the extra mile to provide same day part replacement.

Margaret Cleary

We have used Guardian for many years. They installed a new boiler in our old Victorian a few years ago and do yearly health check on it. Always prompt and courteous. Highly recommend.

Justin Lorieau

Guardian Heating & Cooling Service did an excellent job installing our heat pump and furnace. The installation was done by Jose and Raymundo, and they were thorough in installing important components that other major installers will skip to save time, like surge protectors, draining lines for the in-take pipe and leak detectors. They were very friendly and answered all questions. Our sale was done by Jonathan, and he was very friendly too and prompt in replying to all questions. I had questions on the efficiency of the units, and he was diligent in finding all answers and making sure I was satisfied. Through this process and receiving quotes and estimates from the many companies in Chicago, I've learned that all top-reviewed companies are not the same. Guardian was far and away the most knowledgeable and thorough in doing a complete and quality installation. I'm confident my furnace and heat pump will last a long time (with routine care).

John Woodruff

Anthony, the service technician, came out, did an excellent job diagnosing why I was getting an extreme build up of condensation. He actually found out it wasn’t the furnace at all and was able to direct me to the appropriate source of the problem. My experience with Guardian is routinely cost and time efficient. Great job!

Cecilia Camarena

Well, I initially called about my AC unit that died. It was repaired and cleaned by Peter. I now realize why the cleaning of my AC unit was so inexpensive. Peter had that unit look close to brand new. At this time I found out the unit was 22 years old and the furnace was not far behind. I thought that due to the age of units I should pursue quotes on replacements. I met with Jonathan who provided me with proposals. I met the owner who added on some additional components that he thought would benefit my home. The end quote I thought was fair and reasonable. The new units were installed the following week. The crew that installed the equipment were extremely professional. I could tell they took great pride in their work. Their work was immaculate. I have seen installations of other type of equipment. Primarily in the world of telecommunications and I have never seen a cleaner installation. You all should be proud. If you couldn't tell, I highly recommend Guardian.

Ashley Walter

These guys are fantastic! The comfort specialist explained all my options and even let me know my A/C didn’t actually need to be replaced, something a competitor neglected to mention. The installation tech was a true expert who answered all of my questions and really went above and beyond to make sure everything was working right before he left, even though my old building had a couple of surprises for him. It was horribly hot and I am so grateful to have my HVAC system working! Now I know who to go to for quality repairs. What a relief as a new homeowner!