Elmhurst The Best HVAC Repair Services



Trust Integrity for Emergency HVAC Repair in Elmhurst, IL
We strive to be the best HVAC repair service provider in Elmhurst, IL, by putting our customers' happiness and satisfaction first. Whether you need heating services or cooling services in Elmhurst, IL, Integrity’s team will give our all, always ensuring your complete satisfaction.
All of Integrity’s HVAC system installations in Elmhurst, including scheduled service calls and emergency HVAC services, come with a two-year, 100% satisfaction guarantee. This means that if we are unable to get your equipment running properly, you may be eligible for a refund.
We also provide a “No Lemon Guarantee,” which states that if your heat exchanger fails within 25 years of installation, we will replace your entire furnace unit at no cost. We're confident that your new HVAC system will last you this long, and we'll make sure you're taken care of if we don't keep our promise.
Trust Integrity for Emergency HVAC Repair in Elmhurst, IL

Services Membership provides what every home needs
No interest & no payments for 18 months
Common Questions about HVAC Repair in Elmhurst, IL
If your unit is making a high-pitched squealing noise, either the belt connecting the motor to the blower or the bearings on your condenser fan's motor have slipped.
Most newer air conditioners do not use a belt system, so this is most likely the issue if your unit is an older model. If this is the case, you will hear the sound both inside and outside your home. If this is in fact the problem you are experiencing, you should reach out to Integrity’s team of trusted HVAC repair technicians as it is likely your belt will need to be replaced.
If you hear loud buzzing noises coming from your air conditioner, it is most likely broken. Loose parts, missing or broken isolation feet, refrigerant leaks, or a malfunctioning compressor are common causes.
Every component of your air conditioner works together to keep your home or business cool in hot weather. As a result, if one part becomes loose, the other parts are put under additional strain. After enough wear and tear on those parts, your unit may begin to buzz, indicating the need for repair.
For residential or commercial HVAC repair in Elmhurst, IL, including emergency HVAC services, give Integrity a call today!
Weaker-than-normal airflow from one or more vents is a sign that your heating or cooling unit may need to be serviced. This could turn out to be a minor issue, or it could be one requiring a more extensive emergency HVAC repair service. But more than likely, a partially obstructed vent or a clogged air filter is the source of the problem.
Signs of a larger problem may include temperature inconsistencies, as well as pressure imbalances, which would have you feeling drafts or hotspots. Other airflow-related issues that could arise include issues with the thermostat, the cooling fan starting more slowly than normal, and low refrigerant levels.
It doesn’t matter where you live, your home or office can become filled with dust, dirt, pollen, and other allergens. For starters, you need to be changing your AC filter on a regular basis. But if you are using an older model, there may be air quality improvements you could enjoy with a replacement of your HVAC system for your Elmhurst, IL, home or business.
Our Elmhurst, IL community commercial HVAC service technicians can assist if you’re struggling with indoor air quality, whether you’re seeking general maintenance or even if you are in need of emergency HVAC repair services.
Most HVAC systems typically last 15 to 25 years, but depending on the type of system and other contributing factors, that estimate can be highly variable. Whether you have a furnace, boiler, or heat pump, maintenance tips to help it run smoothly are changing filters regularly, scheduling annual or seasonal tune-ups, cleaning and removing debris from outside components, and inspecting and replacing refrigerant as needed.
Staying on top of these simple checklist items will help you avoid expensive heating or air conditioning repair, help your HVAC equipment last longer, and keep you comfortable all year long.
INTEGRITY’S MISSION
Be the BEST Illinois HVAC Service Company by making happy customers with total effort every time each customer.
Committed to training and mentoring each employee for the noble purpose of performing at their best level professionally & personally.
We provide exceptional service every time for your needs in any situation.
Our Guarantees
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100% Satisfaction Guarantee
Two year, 100% Satisfaction Guarantee or your money back.
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EPA certified technicians
Integrity only uses factory-trained, EPA certified technicians. Subcontractors are never used.
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Integrity NO LEMON GUARANTEE
Integrity will replace your entire furnace unit for NO CHARGE if your heat exchanger fails within 25 years of the installation date.
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24 hour HVAC Service Guarantee
24 hour HVAC Service Guarantee: we will respond to your call and repair your heating or cooling problem within 24 hours, or we will put you in a hotel for the night.

The Best HVAC Repair Service for Your Elmhurst Home or Business
When it comes to air conditioning and heating system installation for your Elmhurst home or business, it’s best to contact a trusted professional HVAC repair service like Integrity. Give Integrity a ring, and our team will walk you through the various air conditioning systems that we have to offer, always providing you with transparent upfront pricing. Our expert team of air conditioner installers will install or repair your HVAC system, including central air conditioning systems and other heating and cooling solutions, at your convenience.
Integrity’s team will work with you to find a time that works with your family and work schedule. On the day of service, our factory-trained, EPA-certified technicians will arrive at your home and begin the installation.
Following installation, your Integrity technician will walk you through the various features of your new air conditioner and answer any questions you may have. It’s always a good idea to let your unit rest for 24 hours to allow the oil and refrigerant to settle.
Our HVAC company specializes in indoor air quality, AC service, HVAC repair, commercial heating, water heaters, and more! For routine and emergency services in Elmhurst, IL, give our heating and cooling team a call today.
The Best HVAC Repair Service for Your Elmhurst Home or Business

Community-Focused AC Installation Services In Elmhurst, IL
Our air conditioner installers are an integral part of the Chicagoland community. We never use subcontractors, only experienced, well-established installers with many years of industry experience.
We are a top air conditioner installation company because we want to help people. When you sign up for a $99 per year Home Services Membership through Integrity, our team will look after not only your air conditioning unit, but also your furnace, dryer vent, and hot water tank.
After your system is installed, maintenance is required to keep your Elmhurst home’s air conditioning system running for as long as possible.
With our financing and rent-to-own programs, we also help low-income households in the community to keep cool in the summer and warm in the winter.
Community-Focused AC Installation Services In Elmhurst, IL

Peace of mind
We are so confident in the quality of our work at Integrity that we offer a two-year warranty on all units sold and installed by us. Anyone who knows us knows that Integrity is more than just a name or a brand; it is our DNA.
For over 25 years, Chicagoland residents in Elmhurst and beyond have relied on Integrity Heating & Cooling to keep their homes safe and comfortable.
If you require emergency HVAC service or a scheduled HVAC repair service, Integrity’s team of commercial and residential service pros is fully dedicated to your satisfaction!
Peace of mind

Integrity Heating & Cooling is who Chicagoland trusts for over 25 years to keep their homes comfortable.
Other Cities We Serve
- Aurora
- Batavia
- Clarendon Hills
- Crystal Lake
- Darien
- Downers Grove
- Glen Ellyn
- Glendale Heights
- Joliet
- La Grange
- Lemont
- Lisle
- Lombard
- Oak Brook
- Oak Forest
- Oak Lawn
- Oak Park
- Orland Park
- Oswego
- Palos Hills
- Park Forest
- Park Ridge
- Plainfield
- Rolling Meadows
- Villa Park
- Westmont
- Wheaton
- Woodridge
Customer REVIEWS
