Is Your AC Not Cooling Right?
🔧 Limited Offer: $79 AC Diagnostic | Call Now: (872) 302-3295
ABHVAC
AB Heating & Cooling
Chicago’s HVAC Experts Since 1965
📞 Available 24/7 for Emergencies
⚡ SPECIAL OFFER — LIMITED TIME
Is Your AC Not Cooling Right?
$79
AC Diagnostic
A certified AB Heating & Cooling technician comes to your home, inspects your AC system, and tells you exactly what is wrong — for just $79.
📅 Same-Day and Next-Day Appointments Available
✅ 60+ Years Experience
✅ Family-Owned Since 1965
✅ Serving All of Chicagoland
✅ No Hidden Fees
SOUND FAMILIAR?
Signs Your AC Needs a Diagnostic
Don’t wait until your AC fails completely. If any of these describe your situation, it’s time to call us.
🌡AC is running but not cooling your home properly
💧Water or moisture leaking around the unit
📢Strange noises coming from the AC system
💨Weak or no airflow from the vents
💡Unusually high electric bills this summer
❄️Ice forming on the AC unit or refrigerant lines
SIMPLE PROCESS
How the $79 AC Diagnostic Works
We make it easy to get answers. Here is what happens after you call us.
1
📞
You Call Us
Call (872) 302-3295. We schedule your diagnostic visit at a time that works for you, often same-day.
2
🏠
We Come to You
A certified technician arrives on time at your Chicago-area home, ready to inspect your AC system thoroughly.
3
🔍
Full Inspection
We inspect refrigerant levels, electrical components, filters, airflow, coils, and everything else that could be causing problems.
What Your $79 Diagnostic Includes
One flat fee. No surprise charges. Just a complete picture of what is going on with your AC.
- Full AC system inspection at your home
- Refrigerant level check
- Electrical component testing
- Filter and airflow assessment
- Coil and drain line inspection
- Honest explanation of what is wrong
- Transparent repair options with no pressure
All of this for just
$79
Flat Rate — No Hidden Fees
REAL CHICAGO CUSTOMERS
What Our Customers Are Saying
Over 120 five-star reviews from homeowners across Chicagoland. Here is what they have to say.
Google
★★★★★
123+ Google Reviews
K
Karthick N.
★★★★★
“Highly recommend! My AC was fixed quickly and the technician was extremely professional throughout the whole process. He diagnosed the issue fast, got straight to work, and had everything up and running in no time. No hassle, no runaround — just great service. Will definitely call again.”
C
CJ Singleton
★★★★★
“I had a great experience with this heating and cooling company in Chicago. They showed up on time, explained everything in simple terms, and got the job done quickly. The pricing was fair and there were no surprise fees. The technician was friendly and professional the whole time.”
C
Cara Obrocht
★★★★★
“Andy was professional, knowledgeable, and efficient from start to finish. He took the time to explain what he was doing, made sure everything was running safely, and provided cost-effective solutions without any pressure or upselling. Highly recommend their reliable and professional service!”
M
Mackenzie Schranz
★★★★★
“Such a great experience working with this team. They were friendly, knowledgeable, and took the time to answer all of my questions without making me feel rushed. You can tell they genuinely care about their customers and take pride in their work.”
M
Mirsada
★★★★★
“AB HVAC is always here when we need them. We have never had someone so responsive and reliable as Andy. There was a few times our heat went out this winter and Andy made his way both times within the hour late night. Grateful! Best in town!”
R
Ryan Shephard
★★★★★
“Andy and his team at AB has been servicing our house for 2 years now, and they consistently do a fantastic job at a fair rate. We have had all types of issues ranging from simple fixes to full replacements and have never experienced a single issue. They’re a pleasure to work with.”
WHY CHICAGO CHOOSES AB
Honest. Experienced. Family-Owned.
We are a real Chicago family — a father and son team that has served this community for over 60 years. We treat your home like our own.
👨👦
Father and Son Team
A true family business — personalized service, not a call center. You deal with real people who genuinely care.
🏆
60+ Years Experience
In business since 1965. We have seen every HVAC problem in Chicago and know exactly how to fix it right.
🔒
Licensed and Insured
Fully certified and insured HVAC technicians. Your home and investment are completely protected.
💬
No-Pressure Service
We tell you what is wrong and give you options. We never push unnecessary repairs or replacements.
⚡
Same-Day Service
We know you can’t wait in the Chicago heat. Same-day and next-day appointments almost always available.
💵
Transparent Pricing
The $79 diagnostic is a flat fee — period. No hidden charges, no bait-and-switch. Just honest pricing.
WHERE WE SERVE
Proudly Serving All of Chicagoland
Based in Chicago at 3312 W Bryn Mawr Ave, we serve homeowners across the entire metro area.
📍 Chicago
📍 Lincolnwood
📍 Skokie
📍 Evanston
📍 Oak Park
📍 Niles
📍 Harwood Heights
📍 Norwood Park
📍 Edison Park
📍 Rogers Park
📍 Andersonville
📍 And More
☀️ It is getting hot in Chicago. Don’t get stuck with a broken AC this summer.
COMMON QUESTIONS
Frequently Asked Questions
What exactly is a $79 AC diagnostic?
A certified technician comes to your home and performs a thorough inspection of your entire AC system. They check refrigerant levels, electrical components, airflow, coils, and more. At the end, they tell you exactly what is wrong and what your options are to fix it.
Are there any hidden fees beyond the $79?
No. The $79 is a flat diagnostic fee, period. If repairs are needed, we provide a transparent quote before doing any additional work. You are never pressured and never surprised.
How fast can you come out?
We offer same-day and next-day appointments in most cases. Call (872) 302-3295 and we will get you on the schedule as quickly as possible.
What areas do you serve?
We are based in Chicago at 3312 W Bryn Mawr Ave and serve all of Chicagoland, including Lincolnwood, Skokie, Evanston, Niles, Oak Park, and surrounding neighborhoods.
What if my AC needs more than a diagnostic?
If repairs are needed, we will walk you through exactly what is wrong and give you a fair, transparent quote with no pressure. Many repairs can be done the same day. And if a new system makes more sense, we will tell you honestly — without pushing you.
Is AB Heating and Cooling licensed and insured?
Yes. We are fully licensed and insured. Our father and son team has been serving Chicago since 1965 with over 60 years of combined HVAC experience.
Get Answers Today.
$79
One flat fee. A certified technician at your home. A full diagnosis of your AC. Book today and get same-day or next-day service.
