Naperville 5-Star AC Repair, Installation & Maintenance



Our Cooling services
Cooling Promotions
Disclaimer: Coupons may only be redeemed one time per household, and they cannot be combined with any offers or discounts. You must present or mention the coupon prior to any services performed. Discounts are not valid for trip charges or diagnostic fees.
FAQ – Air Conditioner Services
When it’s care or age-related reasons, the unit will show some leakage around the compressor or valves and some insulation loss. Otherwise, if it’s other/airflow reasons, you’d notice fan/motor defects as the most obvious signs.
Don’t. You risk spikes in your utility bills or an early AC replacement, which can cost you more than the routine check-up in the long run. Talk to us; we can devise a service plan that fits your budget and includes your biannual AC tune-ups for extra security.
You want to ensure the AC company has good reviews and a renowned area reputation. Also, all technicians must be EPA-certified (as we are).
No. To purchase recharge materials like these, you must be a verified technician with a Section 608 certificate. We’ll happily take care of these residential AC services for you!
Set up your AC roughly around 78°F, give or take. These are the best temperatures to feel perfectly cooled off, not shivering, without overusing energy.
Services Membership provides what every home needs
No interest & no payments for 18 months
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.
The Integrity Guarantee
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1 Year Test Drive
We at Integrity Heating & Cooling believe the responsibility for the quality of your new Home Comfort System should be on our shoulders - not yours. Therefore, we offer you our exclusive "One Year Test Drive/100% Buy Back Guarantee". If you place your trust in us and allow us to install your system, we guarantee a top quality installation. In the event you are unhappy for any reason with the installation of your new Home Comfort system at any time during the first year following the installation, and we cannot remedy the problem, we will cheerfully refund 100% of your initial investment. This is NOT a prorated amount - we will refund 100% of the full original investment.
We want your trust. It is up to us to EARN IT.
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Lowest Price Guarantee
We guarantee that the system we install will be provided at the absolute lowest price. If you discover a comparable offer for a lower price from any other licensed contracting service by written quote within 90 days of your installation, we will refund the difference plus $100.
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Lifetime Installation Guarantee
We guarantee the quality of workmanship to be professional and in keeping with the standards set by the manufacturer. Should further installation service attributable to the original installation of your heating and air be required during the life of your system, we will return and provide that service at no cost to you for as long as you own the system.
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No Lemon Guarantee
At Integrity Heating & Cooling, we are incredibly proud of our installation quality. It is hands down. the best quality in the industry, and we guarantee that your system is installed to the highest standards in the industry.
With our 10-year extended labor coverage, and while maintaining your Home Comfort System and having the scheduled maintenance performed with our Service Agreement, Integrity agrees that in the event of a second failure of either the heat exchanger or the air conditioning compressor within 5 years of the original installation date, Integrity will replace the entire furnace or outdoor unit.
In the event you sell your home, this guarantee is fully transferable to the new homeowner pursuant to the terms above.

Customer REVIEWS

Air conditioner repair when you need it most!
Did you know that the average American homeowner's AC unit accounts for 19% of the annual energy usage? So, to save money and energy, you need a fully functional system.
Luckily, Integrity in Naperville delivers emergency AC repair when most needed. Trust your neighbors to fix cooling problems on nights, weekends, and holidays. And make it easy with transparent pricing and no-credit-check financing options.
Call us for air conditioner services if you notice:
- Warm air
- Poor airflow
- Too much or too little humidity
- On-off cycles / unstable thermostat
- Foul odors
- Water leakage
- Strange noises
- Unusually high bills
If you have any of these, you need us for a quick AC repair, done right the first time. And if we don’t fix the problem within a day, we put you in a hotel for the night!
Air conditioner repair when you need it most!

Your guide for AC installation and replacement
Is your unit older than 12–15 years? Does it work worse than before, while your bills are the same or higher?
An incorrect air conditioning installation may decrease the unit’s efficiency by almost 30%. If you have experienced this, you need an AC replacement done right.
- First, our AC contractor will inspect your home.
- Then, we’ll recommend options that fit YOUR budget.
- You schedule us for the job.
- We’ll uninstall the old unit and dispose of it in ecological ways.
- We position the new unit, be it a central AC or an individual unit, in the desired area, considering airflow and accessibility.
- Then, we inspect the ductwork and wiring for 100% efficiency, using industry best practices and manufacturer guidelines for air conditioning service.
- Lastly, we recheck the new air conditioning installation to confirm optimal performance and proper setup and give you maintenance tips after the AC replacement.
Your guide for AC installation and replacement

Save money and prevent troubles in the long run…
…With on-spot regular AC maintenance!
This way, you prevent unplanned emergency AC repair down the road.
- Save up to $100 on your electricity bill – with our Proper Sub Cool & Super Heat Testing.
- Prolong the unit lifespan and prevent air conditioner repair – with our Compressed Air Cleaning on Electronic Components.
- Boost your unit’s efficiency – with our Chemical Coil Cleaning for unit optimization.
How often do you need an AC tune-up?
It is best to have air conditioning service professionals do this 1–2 times annually or before the cooling season starts. In the meantime, check your filters monthly.
Save money and prevent troubles in the long run…

So, why choose our AC company?
When your cooling system gives you trouble, you need AC services that make you smile. Naperville neighbors appreciate our 5-STAR techs, their expertise, punctuality, and openness to any questions you might have. All of them are EPA-certified and factory-trained, and they get it right the first time.
Your home is in expert hands – we’ve been around for over 25 years for a reason.
Get a 2-year 100% guarantee or money back for ANY AC installation. When you need us, we’re on the spot on time and available for 24h service.
With an Integrity AC contractor on your way, you won’t have to wait long, break the bank, or need us again for the same issue anytime soon! And if you do need to call us to finish a job, the next visit is FREE of charge.
So, why choose our AC company?

Trusted by Chicagoland for over 25 years.
Other Cities We Serve
- Batavia
- Clarendon Hills
- Crystal Lake
- Darien
- Downers Grove
- Glen Ellyn
- Glendale Heights
- Joliet
- La Grange
- Lemont
- Lisle
- Lombard
- Oak Forest
- Oak Lawn
- Oak Park
- Oswego
- Palos Hills
- Park Forest
- Park Ridge
- Plainfield
- Rolling Meadows
- Villa Park
- Westmont
- Wheaton
- Woodridge