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Consider it Done!

Expert AC Installation Services Throughout Chicagoland

Looking for air conditioning installation services? With ABC Plumbing, Sewer, Heating, Cooling and Electric you can expect better equipment, greater comfort, and fewer repairs!

Serving Chicagoland with Decades of HVAC Excellence

When the scorching summer heat arrives, a malfunctioning air conditioner can quickly turn your home into an unbearable sauna. At ABC Plumbing, Sewer, Heating, Cooling and Electric, we understand the importance of a reliable cooling system.

Our team of skilled technicians specializes in repairing, maintaining, and replacing air conditioners of all types and brands. With over seven decades of industry experience, we have established ourselves as the go-to experts for all your air conditioning needs, ensuring your comfort throughout the summer months.

Contact ABC at 888-903-4070 for fast, affordable service!

How To Tell It’s Time To Replace Your Air Conditioner

When you begin to notice that your AC is struggling to keep up with the high temperatures or starting to make funny noises, you will want to consider replacing your old unit. Common indicators that it may be time to replace your air conditioner unit include:

The unit won’t turn on or turn off
Uneven cooling in your home
Unusual noises coming from your system
Water pooling around your unit
Your system overheats frequently

Are you noticing changes in how your AC unit is working? Call ABC at 888-903-4070 today and find out how easy it is for you to get your AC unit replaced!

Our Air Conditioning Replacement Process

At ABC, we always follow specific steps to ensure your new AC unit will serve you and your household for many years to come, including:

System selection: At ABC, we are Carrier Factory Authorized Dealers, so we will always offer superior product options!
Consider SEER ratings: SEER stands for Seasonal Energy Efficiency Ratio. Your unit’s SEER rating will determine its overall efficiency and cost to run.
Properly size your unit: We’ll ensure your new AC unit is the optimal size to meet your home’s cooling needs.
Perform flawless installations: Our certified technicians will install your new AC unit according to the manufacturer’s exact specifications.

Want to learn more about the installation process? Call the professionals at ABC today at 888-903-4070!

The Benefits of Upgrading Your HVAC System

Instead of constantly repairing your old unit, you may want to spend the money and replace it. Installing a newer, more efficient air conditioning unit has many long-term benefits. Before you choose to put your money into repairing your old one again, consider the following perks of having a brand-new AC installed in its place:

Money saved on repairs
Easy maintenance
Increased energy efficiency
Better cooling throughout your home
Quiet operation
100% satisfaction guarantee

Ready to part ways with your old AC unit? Call ABC at 888-903-4070 or reach out online today!

Schedule AC Installation

Why Choose ABC Plumbing, Sewer, Heating, Cooling and Electric?

For more than 70 years, ABC has been a trusted name in the Chicagoland area, consistently delivering exceptional service to our valued customers. We take pride in our extensive experience and unwavering commitment to customer satisfaction.

Our dedicated team understands the unique needs of our clients and goes above and beyond to exceed their expectations. With our comprehensive services and unparalleled expertise, you can rest assured that your comfort is our top priority.

Whether you need routine maintenance, emergency repairs, or a complete system replacement, ABC is here to provide the superior service you deserve, backed by our steadfast, 100% satisfaction guarantee on every job we undertake.

Our customers are the heart of our business. Call ABC today at 888-903-4070 to schedule service!

FAQs

How much does central air installation cost with existing ductwork?

Central air installation cost with existing ductwork is confirmed after an in-home evaluation because price varies by the equipment and the scope of work inside your home. The most common driver is the system size and efficiency needed to meet your cooling load. A careful load calculation often adjusts the recommended capacity, and that shift affects price more than brand labels. We provide estimates informed by local codes and typical home layouts in the Oak Park area. Financing is available, including $0 down, 0% APR for 60 months on qualifying HVAC replacements. If your current unit needs frequent fixes or struggles to keep up, replacement usually beats chasing repairs.

Typical cost factors:

Duct condition, sealing, or modifications.
Electrical upgrades and required permits.
Thermostat or indoor air quality add-ons.
Line set, pad, drain, or relocation.

“Chelses did a great job explaining the products and installation process.” — Michael B.

How much does it cost to install central air with ductwork?

The cost to install central air with new ductwork is determined after an in-home evaluation because system size, duct design, and your home’s layout drive the price. The biggest swing factor is how much new ductwork is required and how accessible the install path is. We provide upfront pricing with no surprises once we assess your home, and our NATE-certified team installs and tests the system before we’re done. We handle full-system installs across the Hoffman Estates area, and on two-story homes, adding enough return air often improves room balance more than upsizing the unit.

Key factors that influence price:

Total duct length, number of supply runs, and return-air placement, especially in multi-story layouts
Equipment capacity and the efficiency rating (SEER2) you select
Access conditions (attic or crawlspace), needed plenums/transitions, and line-set routing
Electrical needs, thermostat/controls, and add-ons like duct sealing or indoor air quality upgrades

Schedule an evaluation so a licensed technician can size the system and map the ducts accurately.

How much does AC installation cost for a typical home?

AC installation cost depends on your home and system. A NATE-certified ABC technician will inspect your setup and give an upfront, job-based price before work begins. We install central AC, ductless mini-splits, and heat pumps in Chicago-area homes, and we back our work with a 100% satisfaction guarantee.

Typical cost drivers:

System type and size
Ductwork condition or sealing needs (e.g., Aeroseal)
Thermostat upgrades (programmable or smart)
Access/installation complexity and add-on IAQ options

How much does AC installation typically cost for a new system?

AC installation cost depends on your home and system needs. Pricing varies by system size, efficiency rating, ductwork condition, electrical or thermostat upgrades, and any add-ons like air purifiers or dehumidifiers. We price by the job, not by the hour, and we don’t do surprise costs. A NATE‑certified technician will assess your Chicago-area home and provide an upfront, written estimate.

Quick steps to get a firm price:

In‑home assessment
Options and efficiencies reviewed
Upfront proposal before work begins

How much does central AC installation typically cost for homeowners?

Central AC installation cost varies by home and system. We provide upfront, by‑the‑job pricing, and a technician confirms the total after an in‑home assessment. Cost drivers include system size and efficiency, ductwork condition, and add‑ons like smart thermostats or indoor air quality upgrades. Our NATE‑certified team handles new installs and replacements, and we back the work with a 100% satisfaction guarantee. We serve Chicago and nearby cities like Evanston.

"(ABC technician) and helper did a great AC install, timely and neat." — Jake B.

How much does it cost to install a central air conditioner?

AC installation cost varies by your home and the system you choose. A technician will assess your needs and give a firm, by‑the‑job price before work begins. Factors include system size and efficiency, duct condition, thermostat upgrades, and add‑ons like Aeroseal duct sealing, dehumidifiers, or air purifiers. Our NATE‑certified, licensed, and insured team provides clear options with no surprise costs. Many installations are finished in one day, depending on scope. Service is available across Chicago and nearby suburbs.

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Customer Reviews

See What Your Neighbors Are Saying About ABC

“Tom was awesome! He is very personable and explains the whole process well. He did a great job and ensured that he used 5-star service throughout the process. I will definitely use ABC and Tom again in the future for electrical work.”
“We were very pleased with the service performed by Brett Pack in performing the annual maintenance of our air conditioning unit. He noted it was low on refrigerant, which he then added after consulting with us. He also made sure we took advantage of all available discounts.”
“Bill showed up on time to repair our broken air conditioner. ABC kept in touch throughout the day to let me know time he would be arriving too. Bill was professional, friendly, helpful, and knowledgeable. We wound up signing up for monthly care package because Bill and ABC really made…”
“Tom did a super job fixing our electrical problem. He is one of the best electricians I have ever had in my home for repair work. I would highly recommend Tom and ABC Company if you need any type of electrical work. He took his time and explained everything and…”
“I am so impressed with Chris and ABC Plumbing, Sewer, Heating, Cooling and Electric. His friendliness honest approach to his Job is remarkable. Thanks Chris for making my day and believing that they are still great honorable people out there.”
“Our AC was not working in the 90-degree summer heat. Josh identified that power was not going to the furnace blower. He identified that power was not going to the furnace breaker. His keen eye spotted that the wire leading into the breaker had frayed. He cut out the frayed…”

Frequently Asked Air Conditioning Installation Questions

One of our skilled technicians will visit your home when you are ready to replace your old AC unit. They will determine the square footage, the layout, and the airflow patterns in your home. They will also ask about insulation and how efficient your windows and doors are. With that information, they will be able to suggest the optimal size air conditioner for your specific home and needs.
In most cases, your new AC unit can be installed in less than one day. Our team will always provide you with an upfront estimate and work around your schedule.

Providing Comfort and Peace of Mind

We Do Financing

At ABC, providing solutions for comfort that fit your home also means providing solutions that fit your budget as well. Once we’ve helped customize the right system for you and your family, our team can also deliver flexible HVAC financing options you can be comfortable with!

Quality HVAC Guaranteed

Equipment Size Guarantee
Lifetime Installation Materials Warranty
AC "Level For Life" Warranty
The Exclusive "No-Lemon" Guarantee

We protect your investment and eliminate any risk on your part with the strongest guarantees in the industry. From equipment, parts and labor to your complete satisfaction . . . we have you covered.